mirror of
https://github.com/simplex-chat/simplex-chat.git
synced 2025-03-14 09:45:42 +00:00
6372 lines
386 KiB
Haskell
6372 lines
386 KiB
Haskell
{-# LANGUAGE DataKinds #-}
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{-# LANGUAGE DuplicateRecordFields #-}
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{-# LANGUAGE FlexibleContexts #-}
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{-# LANGUAGE GADTs #-}
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{-# LANGUAGE LambdaCase #-}
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{-# LANGUAGE MultiWayIf #-}
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{-# LANGUAGE NamedFieldPuns #-}
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{-# LANGUAGE OverloadedRecordDot #-}
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{-# LANGUAGE OverloadedStrings #-}
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{-# LANGUAGE RankNTypes #-}
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{-# LANGUAGE ScopedTypeVariables #-}
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{-# LANGUAGE TemplateHaskell #-}
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{-# LANGUAGE TupleSections #-}
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{-# LANGUAGE TypeApplications #-}
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{-# OPTIONS_GHC -fno-warn-ambiguous-fields #-}
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module Simplex.Chat where
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import Control.Applicative (optional, (<|>))
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import Control.Concurrent.STM (retry)
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import Control.Logger.Simple
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import Control.Monad
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import Control.Monad.Except
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import Control.Monad.IO.Unlift
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import Control.Monad.Reader
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import Crypto.Random (drgNew)
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import qualified Data.Aeson as J
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import Data.Attoparsec.ByteString.Char8 (Parser)
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import qualified Data.Attoparsec.ByteString.Char8 as A
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import Data.Bifunctor (bimap, first)
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import qualified Data.ByteString.Base64 as B64
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import Data.ByteString.Char8 (ByteString)
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import qualified Data.ByteString.Char8 as B
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import qualified Data.ByteString.Lazy.Char8 as LB
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import Data.Char
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import Data.Constraint (Dict (..))
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import Data.Either (fromRight, rights)
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import Data.Fixed (div')
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import Data.Functor (($>))
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import Data.Int (Int64)
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import Data.List (find, foldl', isSuffixOf, partition, sortBy, sortOn)
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import Data.List.NonEmpty (NonEmpty, nonEmpty)
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import qualified Data.List.NonEmpty as L
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import Data.Map.Strict (Map)
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import qualified Data.Map.Strict as M
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import Data.Maybe (catMaybes, fromMaybe, isJust, isNothing, listToMaybe, mapMaybe, maybeToList)
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import Data.Ord (comparing)
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import Data.Text (Text)
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import qualified Data.Text as T
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import Data.Text.Encoding (decodeLatin1, encodeUtf8)
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import Data.Time (NominalDiffTime, addUTCTime, defaultTimeLocale, formatTime)
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import Data.Time.Clock (UTCTime, diffUTCTime, getCurrentTime, nominalDay, nominalDiffTimeToSeconds)
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import Data.Time.Clock.System (SystemTime, systemToUTCTime)
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import Data.Word (Word16, Word32)
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import qualified Database.SQLite.Simple as SQL
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import Simplex.Chat.Archive
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import Simplex.Chat.Call
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import Simplex.Chat.Controller
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import Simplex.Chat.Files
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import Simplex.Chat.Markdown
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import Simplex.Chat.Messages
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import Simplex.Chat.Messages.CIContent
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import Simplex.Chat.Messages.CIContent.Events
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import Simplex.Chat.Options
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import Simplex.Chat.ProfileGenerator (generateRandomProfile)
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import Simplex.Chat.Protocol
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import Simplex.Chat.Remote
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import Simplex.Chat.Remote.Types
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import Simplex.Chat.Store
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import Simplex.Chat.Store.Connections
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import Simplex.Chat.Store.Direct
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import Simplex.Chat.Store.Files
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import Simplex.Chat.Store.Groups
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import Simplex.Chat.Store.Messages
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import Simplex.Chat.Store.Profiles
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import Simplex.Chat.Store.Shared
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import Simplex.Chat.Types
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import Simplex.Chat.Types.Preferences
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import Simplex.Chat.Types.Util
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import Simplex.Chat.Util (encryptFile)
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import Simplex.FileTransfer.Client.Main (maxFileSize)
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import Simplex.FileTransfer.Client.Presets (defaultXFTPServers)
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import Simplex.FileTransfer.Description (ValidFileDescription, gb, kb, mb)
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import Simplex.FileTransfer.Protocol (FileParty (..), FilePartyI)
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import Simplex.Messaging.Agent as Agent
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import Simplex.Messaging.Agent.Client (AgentStatsKey (..), SubInfo (..), agentClientStore, temporaryAgentError)
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import Simplex.Messaging.Agent.Env.SQLite (AgentConfig (..), InitialAgentServers (..), createAgentStore, defaultAgentConfig)
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import Simplex.Messaging.Agent.Lock
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import Simplex.Messaging.Agent.Protocol
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import Simplex.Messaging.Agent.Store.SQLite (MigrationConfirmation (..), MigrationError, SQLiteStore (dbNew), execSQL, upMigration, withConnection)
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import Simplex.Messaging.Agent.Store.SQLite.DB (SlowQueryStats (..))
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import qualified Simplex.Messaging.Agent.Store.SQLite.DB as DB
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import qualified Simplex.Messaging.Agent.Store.SQLite.Migrations as Migrations
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import Simplex.Messaging.Client (defaultNetworkConfig)
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import qualified Simplex.Messaging.Crypto as C
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import Simplex.Messaging.Crypto.File (CryptoFile (..), CryptoFileArgs (..))
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import qualified Simplex.Messaging.Crypto.File as CF
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import Simplex.Messaging.Encoding
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import Simplex.Messaging.Encoding.String
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import Simplex.Messaging.Parsers (base64P)
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import Simplex.Messaging.Protocol (AProtoServerWithAuth (..), AProtocolType (..), EntityId, ErrorType (..), MsgBody, MsgFlags (..), NtfServer, ProtoServerWithAuth, ProtocolTypeI, SProtocolType (..), SubscriptionMode (..), UserProtocol, userProtocol)
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import qualified Simplex.Messaging.Protocol as SMP
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import qualified Simplex.Messaging.TMap as TM
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import Simplex.Messaging.Transport.Client (defaultSocksProxy)
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import Simplex.Messaging.Util
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import Simplex.Messaging.Version
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import Simplex.RemoteControl.Invitation (RCInvitation (..), RCSignedInvitation (..))
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import System.Exit (ExitCode, exitFailure, exitSuccess)
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import System.FilePath (takeFileName, (</>))
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import System.IO (Handle, IOMode (..), SeekMode (..), hFlush, stdout)
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import System.Random (randomRIO)
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import Text.Read (readMaybe)
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import UnliftIO.Async
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import UnliftIO.Concurrent (forkFinally, forkIO, mkWeakThreadId, threadDelay)
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import UnliftIO.Directory
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import qualified UnliftIO.Exception as E
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import UnliftIO.IO (hClose, hSeek, hTell, openFile)
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import UnliftIO.STM
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defaultChatConfig :: ChatConfig
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defaultChatConfig =
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ChatConfig
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{ agentConfig =
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defaultAgentConfig
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{ tcpPort = undefined, -- agent does not listen to TCP
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tbqSize = 1024
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},
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chatVRange = supportedChatVRange,
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confirmMigrations = MCConsole,
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defaultServers =
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DefaultAgentServers
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{ smp = _defaultSMPServers,
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ntf = _defaultNtfServers,
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xftp = defaultXFTPServers,
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netCfg = defaultNetworkConfig
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},
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tbqSize = 1024,
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fileChunkSize = 15780, -- do not change
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xftpDescrPartSize = 14000,
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inlineFiles = defaultInlineFilesConfig,
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autoAcceptFileSize = 0,
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xftpFileConfig = Just defaultXFTPFileConfig,
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tempDir = Nothing,
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showReactions = False,
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showReceipts = False,
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logLevel = CLLImportant,
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subscriptionEvents = False,
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hostEvents = False,
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testView = False,
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initialCleanupManagerDelay = 30 * 1000000, -- 30 seconds
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cleanupManagerInterval = 30 * 60, -- 30 minutes
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cleanupManagerStepDelay = 3 * 1000000, -- 3 seconds
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ciExpirationInterval = 30 * 60 * 1000000, -- 30 minutes
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coreApi = False,
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highlyAvailable = False,
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deviceNameForRemote = ""
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}
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_defaultSMPServers :: NonEmpty SMPServerWithAuth
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_defaultSMPServers =
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L.fromList
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[ "smp://1OwYGt-yqOfe2IyVHhxz3ohqo3aCCMjtB-8wn4X_aoY=@smp11.simplex.im,6ioorbm6i3yxmuoezrhjk6f6qgkc4syabh7m3so74xunb5nzr4pwgfqd.onion",
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"smp://UkMFNAXLXeAAe0beCa4w6X_zp18PwxSaSjY17BKUGXQ=@smp12.simplex.im,ie42b5weq7zdkghocs3mgxdjeuycheeqqmksntj57rmejagmg4eor5yd.onion",
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"smp://enEkec4hlR3UtKx2NMpOUK_K4ZuDxjWBO1d9Y4YXVaA=@smp14.simplex.im,aspkyu2sopsnizbyfabtsicikr2s4r3ti35jogbcekhm3fsoeyjvgrid.onion",
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"smp://h--vW7ZSkXPeOUpfxlFGgauQmXNFOzGoizak7Ult7cw=@smp15.simplex.im,oauu4bgijybyhczbnxtlggo6hiubahmeutaqineuyy23aojpih3dajad.onion",
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"smp://hejn2gVIqNU6xjtGM3OwQeuk8ZEbDXVJXAlnSBJBWUA=@smp16.simplex.im,p3ktngodzi6qrf7w64mmde3syuzrv57y55hxabqcq3l5p6oi7yzze6qd.onion",
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"smp://ZKe4uxF4Z_aLJJOEsC-Y6hSkXgQS5-oc442JQGkyP8M=@smp17.simplex.im,ogtwfxyi3h2h5weftjjpjmxclhb5ugufa5rcyrmg7j4xlch7qsr5nuqd.onion",
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"smp://PtsqghzQKU83kYTlQ1VKg996dW4Cw4x_bvpKmiv8uns=@smp18.simplex.im,lyqpnwbs2zqfr45jqkncwpywpbtq7jrhxnib5qddtr6npjyezuwd3nqd.onion",
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"smp://N_McQS3F9TGoh4ER0QstUf55kGnNSd-wXfNPZ7HukcM=@smp19.simplex.im,i53bbtoqhlc365k6kxzwdp5w3cdt433s7bwh3y32rcbml2vztiyyz5id.onion"
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]
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_defaultNtfServers :: [NtfServer]
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_defaultNtfServers = ["ntf://FB-Uop7RTaZZEG0ZLD2CIaTjsPh-Fw0zFAnb7QyA8Ks=@ntf2.simplex.im,ntg7jdjy2i3qbib3sykiho3enekwiaqg3icctliqhtqcg6jmoh6cxiad.onion"]
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maxImageSize :: Integer
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maxImageSize = 261120 * 2 -- auto-receive on mobiles
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imageExtensions :: [String]
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imageExtensions = [".jpg", ".jpeg", ".png", ".gif"]
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maxMsgReactions :: Int
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maxMsgReactions = 3
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fixedImagePreview :: ImageData
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fixedImagePreview = ImageData "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEAAAABACAYAAACqaXHeAAAAAXNSR0IArs4c6QAAAKVJREFUeF7t1kENACEUQ0FQhnVQ9lfGO+xggITQdvbMzArPey+8fa3tAfwAEdABZQspQStgBssEcgAIkSAJkiAJljtEgiRIgmUCSZAESZAESZAEyx0iQRIkwTKBJEiCv5fgvTd1wDmn7QAP4AeIgA4oW0gJWgEzWCZwbQ7gAA7ggLKFOIADOKBMIAeAEAmSIAmSYLlDJEiCJFgmkARJkARJ8N8S/ADTZUewBvnTOQAAAABJRU5ErkJggg=="
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smallGroupsRcptsMemLimit :: Int
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smallGroupsRcptsMemLimit = 20
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logCfg :: LogConfig
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logCfg = LogConfig {lc_file = Nothing, lc_stderr = True}
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createChatDatabase :: FilePath -> String -> MigrationConfirmation -> IO (Either MigrationError ChatDatabase)
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createChatDatabase filePrefix key confirmMigrations = runExceptT $ do
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chatStore <- ExceptT $ createChatStore (chatStoreFile filePrefix) key confirmMigrations
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agentStore <- ExceptT $ createAgentStore (agentStoreFile filePrefix) key confirmMigrations
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pure ChatDatabase {chatStore, agentStore}
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newChatController :: ChatDatabase -> Maybe User -> ChatConfig -> ChatOpts -> IO ChatController
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newChatController ChatDatabase {chatStore, agentStore} user cfg@ChatConfig {agentConfig = aCfg, defaultServers, inlineFiles, tempDir, deviceNameForRemote} ChatOpts {coreOptions = CoreChatOpts {smpServers, xftpServers, networkConfig, logLevel, logConnections, logServerHosts, logFile, tbqSize, highlyAvailable}, deviceName, optFilesFolder, showReactions, allowInstantFiles, autoAcceptFileSize} = do
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let inlineFiles' = if allowInstantFiles || autoAcceptFileSize > 0 then inlineFiles else inlineFiles {sendChunks = 0, receiveInstant = False}
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config = cfg {logLevel, showReactions, tbqSize, subscriptionEvents = logConnections, hostEvents = logServerHosts, defaultServers = configServers, inlineFiles = inlineFiles', autoAcceptFileSize, highlyAvailable}
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firstTime = dbNew chatStore
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currentUser <- newTVarIO user
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currentRemoteHost <- newTVarIO Nothing
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servers <- agentServers config
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smpAgent <- getSMPAgentClient aCfg {tbqSize} servers agentStore
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agentAsync <- newTVarIO Nothing
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idsDrg <- newTVarIO =<< liftIO drgNew
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inputQ <- newTBQueueIO tbqSize
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outputQ <- newTBQueueIO tbqSize
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connNetworkStatuses <- atomically TM.empty
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subscriptionMode <- newTVarIO SMSubscribe
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chatLock <- newEmptyTMVarIO
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sndFiles <- newTVarIO M.empty
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rcvFiles <- newTVarIO M.empty
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currentCalls <- atomically TM.empty
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localDeviceName <- newTVarIO $ fromMaybe deviceNameForRemote deviceName
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multicastSubscribers <- newTMVarIO 0
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remoteSessionSeq <- newTVarIO 0
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remoteHostSessions <- atomically TM.empty
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remoteHostsFolder <- newTVarIO Nothing
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remoteCtrlSession <- newTVarIO Nothing
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filesFolder <- newTVarIO optFilesFolder
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chatStoreChanged <- newTVarIO False
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expireCIThreads <- newTVarIO M.empty
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expireCIFlags <- newTVarIO M.empty
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cleanupManagerAsync <- newTVarIO Nothing
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timedItemThreads <- atomically TM.empty
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showLiveItems <- newTVarIO False
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encryptLocalFiles <- newTVarIO False
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userXFTPFileConfig <- newTVarIO $ xftpFileConfig cfg
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tempDirectory <- newTVarIO tempDir
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contactMergeEnabled <- newTVarIO True
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pure
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ChatController
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{ firstTime,
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currentUser,
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currentRemoteHost,
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smpAgent,
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agentAsync,
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chatStore,
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chatStoreChanged,
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idsDrg,
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inputQ,
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outputQ,
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connNetworkStatuses,
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subscriptionMode,
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chatLock,
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sndFiles,
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rcvFiles,
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currentCalls,
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localDeviceName,
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multicastSubscribers,
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remoteSessionSeq,
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remoteHostSessions,
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remoteHostsFolder,
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remoteCtrlSession,
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config,
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filesFolder,
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expireCIThreads,
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expireCIFlags,
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cleanupManagerAsync,
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timedItemThreads,
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showLiveItems,
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encryptLocalFiles,
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userXFTPFileConfig,
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tempDirectory,
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logFilePath = logFile,
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contactMergeEnabled
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}
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where
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configServers :: DefaultAgentServers
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configServers =
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let smp' = fromMaybe (defaultServers.smp) (nonEmpty smpServers)
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xftp' = fromMaybe (defaultServers.xftp) (nonEmpty xftpServers)
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in defaultServers {smp = smp', xftp = xftp', netCfg = networkConfig}
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agentServers :: ChatConfig -> IO InitialAgentServers
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agentServers config@ChatConfig {defaultServers = defServers@DefaultAgentServers {ntf, netCfg}} = do
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users <- withTransaction chatStore getUsers
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smp' <- getUserServers users SPSMP
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xftp' <- getUserServers users SPXFTP
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pure InitialAgentServers {smp = smp', xftp = xftp', ntf, netCfg}
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where
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getUserServers :: forall p. (ProtocolTypeI p, UserProtocol p) => [User] -> SProtocolType p -> IO (Map UserId (NonEmpty (ProtoServerWithAuth p)))
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getUserServers users protocol = case users of
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[] -> pure $ M.fromList [(1, cfgServers protocol defServers)]
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_ -> M.fromList <$> initialServers
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where
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initialServers :: IO [(UserId, NonEmpty (ProtoServerWithAuth p))]
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initialServers = mapM (\u -> (aUserId u,) <$> userServers u) users
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userServers :: User -> IO (NonEmpty (ProtoServerWithAuth p))
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userServers user' = activeAgentServers config protocol <$> withTransaction chatStore (`getProtocolServers` user')
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activeAgentServers :: UserProtocol p => ChatConfig -> SProtocolType p -> [ServerCfg p] -> NonEmpty (ProtoServerWithAuth p)
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activeAgentServers ChatConfig {defaultServers} p =
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fromMaybe (cfgServers p defaultServers)
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. nonEmpty
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. map (\ServerCfg {server} -> server)
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. filter (\ServerCfg {enabled} -> enabled)
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cfgServers :: UserProtocol p => SProtocolType p -> (DefaultAgentServers -> NonEmpty (ProtoServerWithAuth p))
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cfgServers p s = case p of
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SPSMP -> s.smp
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SPXFTP -> s.xftp
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startChatController :: forall m. ChatMonad' m => Bool -> Bool -> Bool -> m (Async ())
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startChatController subConns enableExpireCIs startXFTPWorkers = do
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asks smpAgent >>= resumeAgentClient
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unless subConns $
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chatWriteVar subscriptionMode SMOnlyCreate
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users <- fromRight [] <$> runExceptT (withStoreCtx' (Just "startChatController, getUsers") getUsers)
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restoreCalls
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s <- asks agentAsync
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readTVarIO s >>= maybe (start s users) (pure . fst)
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where
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start s users = do
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a1 <- async agentSubscriber
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a2 <-
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if subConns
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then Just <$> async (subscribeUsers False users)
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else pure Nothing
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atomically . writeTVar s $ Just (a1, a2)
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when startXFTPWorkers $ do
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startXFTP
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void $ forkIO $ startFilesToReceive users
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startCleanupManager
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when enableExpireCIs $ startExpireCIs users
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pure a1
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startXFTP = do
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tmp <- readTVarIO =<< asks tempDirectory
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runExceptT (withAgent $ \a -> xftpStartWorkers a tmp) >>= \case
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Left e -> liftIO $ print $ "Error starting XFTP workers: " <> show e
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Right _ -> pure ()
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startCleanupManager = do
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cleanupAsync <- asks cleanupManagerAsync
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readTVarIO cleanupAsync >>= \case
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Nothing -> do
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a <- Just <$> async (void $ runExceptT cleanupManager)
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atomically $ writeTVar cleanupAsync a
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_ -> pure ()
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startExpireCIs users =
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forM_ users $ \user -> do
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ttl <- fromRight Nothing <$> runExceptT (withStoreCtx' (Just "startExpireCIs, getChatItemTTL") (`getChatItemTTL` user))
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forM_ ttl $ \_ -> do
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startExpireCIThread user
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setExpireCIFlag user True
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subscribeUsers :: forall m. ChatMonad' m => Bool -> [User] -> m ()
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subscribeUsers onlyNeeded users = do
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let (us, us') = partition activeUser users
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subscribe us
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subscribe us'
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where
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subscribe :: [User] -> m ()
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subscribe = mapM_ $ runExceptT . subscribeUserConnections onlyNeeded Agent.subscribeConnections
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startFilesToReceive :: forall m. ChatMonad' m => [User] -> m ()
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startFilesToReceive users = do
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let (us, us') = partition activeUser users
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startReceive us
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startReceive us'
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where
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startReceive :: [User] -> m ()
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startReceive = mapM_ $ runExceptT . startReceiveUserFiles
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startReceiveUserFiles :: ChatMonad m => User -> m ()
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startReceiveUserFiles user = do
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filesToReceive <- withStoreCtx' (Just "startReceiveUserFiles, getRcvFilesToReceive") (`getRcvFilesToReceive` user)
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forM_ filesToReceive $ \ft ->
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flip catchChatError (toView . CRChatError (Just user)) $
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toView =<< receiveFile' user ft Nothing Nothing
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restoreCalls :: ChatMonad' m => m ()
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restoreCalls = do
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savedCalls <- fromRight [] <$> runExceptT (withStoreCtx' (Just "restoreCalls, getCalls") $ \db -> getCalls db)
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let callsMap = M.fromList $ map (\call@Call {contactId} -> (contactId, call)) savedCalls
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calls <- asks currentCalls
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atomically $ writeTVar calls callsMap
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stopChatController :: forall m. MonadUnliftIO m => ChatController -> m ()
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stopChatController ChatController {smpAgent, agentAsync = s, sndFiles, rcvFiles, expireCIFlags, remoteHostSessions, remoteCtrlSession} = do
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readTVarIO remoteHostSessions >>= mapM_ (liftIO . cancelRemoteHost False . snd)
|
|
atomically (stateTVar remoteCtrlSession (,Nothing)) >>= mapM_ (liftIO . cancelRemoteCtrl False . snd)
|
|
disconnectAgentClient smpAgent
|
|
readTVarIO s >>= mapM_ (\(a1, a2) -> uninterruptibleCancel a1 >> mapM_ uninterruptibleCancel a2)
|
|
closeFiles sndFiles
|
|
closeFiles rcvFiles
|
|
atomically $ do
|
|
keys <- M.keys <$> readTVar expireCIFlags
|
|
forM_ keys $ \k -> TM.insert k False expireCIFlags
|
|
writeTVar s Nothing
|
|
where
|
|
closeFiles :: TVar (Map Int64 Handle) -> m ()
|
|
closeFiles files = do
|
|
fs <- readTVarIO files
|
|
mapM_ hClose fs
|
|
atomically $ writeTVar files M.empty
|
|
|
|
execChatCommand :: ChatMonad' m => Maybe RemoteHostId -> ByteString -> m ChatResponse
|
|
execChatCommand rh s = do
|
|
u <- readTVarIO =<< asks currentUser
|
|
case parseChatCommand s of
|
|
Left e -> pure $ chatCmdError u e
|
|
Right cmd -> case rh of
|
|
Just rhId
|
|
| allowRemoteCommand cmd -> execRemoteCommand u rhId cmd s
|
|
| otherwise -> pure $ CRChatCmdError u $ ChatErrorRemoteHost (RHId rhId) $ RHELocalCommand
|
|
_ -> execChatCommand_ u cmd
|
|
|
|
execChatCommand' :: ChatMonad' m => ChatCommand -> m ChatResponse
|
|
execChatCommand' cmd = asks currentUser >>= readTVarIO >>= (`execChatCommand_` cmd)
|
|
|
|
execChatCommand_ :: ChatMonad' m => Maybe User -> ChatCommand -> m ChatResponse
|
|
execChatCommand_ u cmd = handleCommandError u $ processChatCommand cmd
|
|
|
|
execRemoteCommand :: ChatMonad' m => Maybe User -> RemoteHostId -> ChatCommand -> ByteString -> m ChatResponse
|
|
execRemoteCommand u rhId cmd s = handleCommandError u $ getRemoteHostClient rhId >>= \rh -> processRemoteCommand rhId rh cmd s
|
|
|
|
handleCommandError :: ChatMonad' m => Maybe User -> ExceptT ChatError m ChatResponse -> m ChatResponse
|
|
handleCommandError u a = either (CRChatCmdError u) id <$> (runExceptT a `E.catches` ioErrors)
|
|
where
|
|
ioErrors =
|
|
[ E.Handler $ \(e :: ExitCode) -> E.throwIO e,
|
|
E.Handler $ pure . Left . mkChatError
|
|
]
|
|
|
|
parseChatCommand :: ByteString -> Either String ChatCommand
|
|
parseChatCommand = A.parseOnly chatCommandP . B.dropWhileEnd isSpace
|
|
|
|
-- | Chat API commands interpreted in context of a local zone
|
|
processChatCommand :: forall m. ChatMonad m => ChatCommand -> m ChatResponse
|
|
processChatCommand = \case
|
|
ShowActiveUser -> withUser' $ pure . CRActiveUser
|
|
CreateActiveUser NewUser {profile, sameServers, pastTimestamp} -> do
|
|
forM_ profile $ \Profile {displayName} -> checkValidName displayName
|
|
p@Profile {displayName} <- liftIO $ maybe generateRandomProfile pure profile
|
|
u <- asks currentUser
|
|
(smp, smpServers) <- chooseServers SPSMP
|
|
(xftp, xftpServers) <- chooseServers SPXFTP
|
|
auId <-
|
|
withStore' getUsers >>= \case
|
|
[] -> pure 1
|
|
users -> do
|
|
when (any (\User {localDisplayName = n} -> n == displayName) users) $
|
|
throwChatError (CEUserExists displayName)
|
|
withAgent (\a -> createUser a smp xftp)
|
|
ts <- liftIO $ getCurrentTime >>= if pastTimestamp then coupleDaysAgo else pure
|
|
user <- withStore $ \db -> createUserRecordAt db (AgentUserId auId) p True ts
|
|
when (auId == 1) $ withStore (\db -> createContact db user simplexContactProfile) `catchChatError` \_ -> pure ()
|
|
storeServers user smpServers
|
|
storeServers user xftpServers
|
|
atomically . writeTVar u $ Just user
|
|
pure $ CRActiveUser user
|
|
where
|
|
chooseServers :: (ProtocolTypeI p, UserProtocol p) => SProtocolType p -> m (NonEmpty (ProtoServerWithAuth p), [ServerCfg p])
|
|
chooseServers protocol
|
|
| sameServers =
|
|
asks currentUser >>= readTVarIO >>= \case
|
|
Nothing -> throwChatError CENoActiveUser
|
|
Just user -> do
|
|
servers <- withStore' (`getProtocolServers` user)
|
|
cfg <- asks config
|
|
pure (activeAgentServers cfg protocol servers, servers)
|
|
| otherwise = do
|
|
defServers <- asks $ defaultServers . config
|
|
pure (cfgServers protocol defServers, [])
|
|
storeServers user servers =
|
|
unless (null servers) . withStore $
|
|
\db -> overwriteProtocolServers db user servers
|
|
coupleDaysAgo t = (`addUTCTime` t) . fromInteger . negate . (+ (2 * day)) <$> randomRIO (0, day)
|
|
day = 86400
|
|
ListUsers -> CRUsersList <$> withStoreCtx' (Just "ListUsers, getUsersInfo") getUsersInfo
|
|
APISetActiveUser userId' viewPwd_ -> withUser $ \user -> do
|
|
user' <- privateGetUser userId'
|
|
validateUserPassword user user' viewPwd_
|
|
withStoreCtx' (Just "APISetActiveUser, setActiveUser") $ \db -> setActiveUser db userId'
|
|
let user'' = user' {activeUser = True}
|
|
asks currentUser >>= atomically . (`writeTVar` Just user'')
|
|
pure $ CRActiveUser user''
|
|
SetActiveUser uName viewPwd_ -> do
|
|
tryChatError (withStore (`getUserIdByName` uName)) >>= \case
|
|
Left _ -> throwChatError CEUserUnknown
|
|
Right userId -> processChatCommand $ APISetActiveUser userId viewPwd_
|
|
SetAllContactReceipts onOff -> withUser $ \_ -> withStore' (`updateAllContactReceipts` onOff) >> ok_
|
|
APISetUserContactReceipts userId' settings -> withUser $ \user -> do
|
|
user' <- privateGetUser userId'
|
|
validateUserPassword user user' Nothing
|
|
withStore' $ \db -> updateUserContactReceipts db user' settings
|
|
ok user
|
|
SetUserContactReceipts settings -> withUser $ \User {userId} -> processChatCommand $ APISetUserContactReceipts userId settings
|
|
APISetUserGroupReceipts userId' settings -> withUser $ \user -> do
|
|
user' <- privateGetUser userId'
|
|
validateUserPassword user user' Nothing
|
|
withStore' $ \db -> updateUserGroupReceipts db user' settings
|
|
ok user
|
|
SetUserGroupReceipts settings -> withUser $ \User {userId} -> processChatCommand $ APISetUserGroupReceipts userId settings
|
|
APIHideUser userId' (UserPwd viewPwd) -> withUser $ \user -> do
|
|
user' <- privateGetUser userId'
|
|
case viewPwdHash user' of
|
|
Just _ -> throwChatError $ CEUserAlreadyHidden userId'
|
|
_ -> do
|
|
when (T.null viewPwd) $ throwChatError $ CEEmptyUserPassword userId'
|
|
users <- withStore' getUsers
|
|
unless (length (filter (isNothing . viewPwdHash) users) > 1) $ throwChatError $ CECantHideLastUser userId'
|
|
viewPwdHash' <- hashPassword
|
|
setUserPrivacy user user' {viewPwdHash = viewPwdHash', showNtfs = False}
|
|
where
|
|
hashPassword = do
|
|
salt <- drgRandomBytes 16
|
|
let hash = B64UrlByteString $ C.sha512Hash $ encodeUtf8 viewPwd <> salt
|
|
pure $ Just UserPwdHash {hash, salt = B64UrlByteString salt}
|
|
APIUnhideUser userId' viewPwd@(UserPwd pwd) -> withUser $ \user -> do
|
|
user' <- privateGetUser userId'
|
|
case viewPwdHash user' of
|
|
Nothing -> throwChatError $ CEUserNotHidden userId'
|
|
_ -> do
|
|
when (T.null pwd) $ throwChatError $ CEEmptyUserPassword userId'
|
|
validateUserPassword user user' $ Just viewPwd
|
|
setUserPrivacy user user' {viewPwdHash = Nothing, showNtfs = True}
|
|
APIMuteUser userId' -> setUserNotifications userId' False
|
|
APIUnmuteUser userId' -> setUserNotifications userId' True
|
|
HideUser viewPwd -> withUser $ \User {userId} -> processChatCommand $ APIHideUser userId viewPwd
|
|
UnhideUser viewPwd -> withUser $ \User {userId} -> processChatCommand $ APIUnhideUser userId viewPwd
|
|
MuteUser -> withUser $ \User {userId} -> processChatCommand $ APIMuteUser userId
|
|
UnmuteUser -> withUser $ \User {userId} -> processChatCommand $ APIUnmuteUser userId
|
|
APIDeleteUser userId' delSMPQueues viewPwd_ -> withUser $ \user -> do
|
|
user' <- privateGetUser userId'
|
|
validateUserPassword user user' viewPwd_
|
|
checkDeleteChatUser user'
|
|
withChatLock "deleteUser" . procCmd $ deleteChatUser user' delSMPQueues
|
|
DeleteUser uName delSMPQueues viewPwd_ -> withUserName uName $ \userId -> APIDeleteUser userId delSMPQueues viewPwd_
|
|
StartChat subConns enableExpireCIs startXFTPWorkers -> withUser' $ \_ ->
|
|
asks agentAsync >>= readTVarIO >>= \case
|
|
Just _ -> pure CRChatRunning
|
|
_ -> checkStoreNotChanged $ startChatController subConns enableExpireCIs startXFTPWorkers $> CRChatStarted
|
|
APIStopChat -> do
|
|
ask >>= stopChatController
|
|
pure CRChatStopped
|
|
APIActivateChat -> withUser $ \_ -> do
|
|
restoreCalls
|
|
withAgent foregroundAgent
|
|
users <- withStoreCtx' (Just "APIActivateChat, getUsers") getUsers
|
|
void . forkIO $ subscribeUsers True users
|
|
void . forkIO $ startFilesToReceive users
|
|
setAllExpireCIFlags True
|
|
ok_
|
|
APISuspendChat t -> do
|
|
setAllExpireCIFlags False
|
|
withAgent (`suspendAgent` t)
|
|
ok_
|
|
ResubscribeAllConnections -> withStoreCtx' (Just "ResubscribeAllConnections, getUsers") getUsers >>= subscribeUsers False >> ok_
|
|
-- has to be called before StartChat
|
|
SetTempFolder tf -> do
|
|
createDirectoryIfMissing True tf
|
|
asks tempDirectory >>= atomically . (`writeTVar` Just tf)
|
|
ok_
|
|
SetFilesFolder ff -> do
|
|
createDirectoryIfMissing True ff
|
|
asks filesFolder >>= atomically . (`writeTVar` Just ff)
|
|
ok_
|
|
SetRemoteHostsFolder rf -> do
|
|
createDirectoryIfMissing True rf
|
|
chatWriteVar remoteHostsFolder $ Just rf
|
|
ok_
|
|
APISetXFTPConfig cfg -> do
|
|
asks userXFTPFileConfig >>= atomically . (`writeTVar` cfg)
|
|
ok_
|
|
APISetEncryptLocalFiles on -> chatWriteVar encryptLocalFiles on >> ok_
|
|
SetContactMergeEnabled onOff -> do
|
|
asks contactMergeEnabled >>= atomically . (`writeTVar` onOff)
|
|
ok_
|
|
APIExportArchive cfg -> checkChatStopped $ exportArchive cfg >> ok_
|
|
ExportArchive -> do
|
|
ts <- liftIO getCurrentTime
|
|
let filePath = "simplex-chat." <> formatTime defaultTimeLocale "%FT%H%M%SZ" ts <> ".zip"
|
|
processChatCommand $ APIExportArchive $ ArchiveConfig filePath Nothing Nothing
|
|
APIImportArchive cfg -> checkChatStopped $ do
|
|
fileErrs <- importArchive cfg
|
|
setStoreChanged
|
|
pure $ CRArchiveImported fileErrs
|
|
APIDeleteStorage -> withStoreChanged deleteStorage
|
|
APIStorageEncryption cfg -> withStoreChanged $ sqlCipherExport cfg
|
|
ExecChatStoreSQL query -> CRSQLResult <$> withStore' (`execSQL` query)
|
|
ExecAgentStoreSQL query -> CRSQLResult <$> withAgent (`execAgentStoreSQL` query)
|
|
SlowSQLQueries -> do
|
|
ChatController {chatStore, smpAgent} <- ask
|
|
chatQueries <- slowQueries chatStore
|
|
agentQueries <- slowQueries $ agentClientStore smpAgent
|
|
pure CRSlowSQLQueries {chatQueries, agentQueries}
|
|
where
|
|
slowQueries st =
|
|
liftIO $
|
|
map (uncurry SlowSQLQuery . first SQL.fromQuery)
|
|
. sortOn (timeAvg . snd)
|
|
. M.assocs
|
|
<$> withConnection st (readTVarIO . DB.slow)
|
|
APIGetChats userId withPCC -> withUserId userId $ \user ->
|
|
CRApiChats user <$> withStoreCtx' (Just "APIGetChats, getChatPreviews") (\db -> getChatPreviews db user withPCC)
|
|
APIGetChat (ChatRef cType cId) pagination search -> withUser $ \user -> case cType of
|
|
-- TODO optimize queries calculating ChatStats, currently they're disabled
|
|
CTDirect -> do
|
|
directChat <- withStore (\db -> getDirectChat db user cId pagination search)
|
|
pure $ CRApiChat user (AChat SCTDirect directChat)
|
|
CTGroup -> do
|
|
groupChat <- withStore (\db -> getGroupChat db user cId pagination search)
|
|
pure $ CRApiChat user (AChat SCTGroup groupChat)
|
|
CTContactRequest -> pure $ chatCmdError (Just user) "not implemented"
|
|
CTContactConnection -> pure $ chatCmdError (Just user) "not supported"
|
|
APIGetChatItems pagination search -> withUser $ \user -> do
|
|
chatItems <- withStore $ \db -> getAllChatItems db user pagination search
|
|
pure $ CRChatItems user Nothing chatItems
|
|
APIGetChatItemInfo chatRef itemId -> withUser $ \user -> do
|
|
(aci@(AChatItem cType dir _ ci), versions) <- withStore $ \db ->
|
|
(,) <$> getAChatItem db user chatRef itemId <*> liftIO (getChatItemVersions db itemId)
|
|
let itemVersions = if null versions then maybeToList $ mkItemVersion ci else versions
|
|
memberDeliveryStatuses <- case (cType, dir) of
|
|
(SCTGroup, SMDSnd) -> do
|
|
withStore' (`getGroupSndStatuses` itemId) >>= \case
|
|
[] -> pure Nothing
|
|
memStatuses -> pure $ Just $ map (uncurry MemberDeliveryStatus) memStatuses
|
|
_ -> pure Nothing
|
|
pure $ CRChatItemInfo user aci ChatItemInfo {itemVersions, memberDeliveryStatuses}
|
|
APISendMessage (ChatRef cType chatId) live itemTTL (ComposedMessage file_ quotedItemId_ mc) -> withUser $ \user@User {userId} -> withChatLock "sendMessage" $ case cType of
|
|
CTDirect -> do
|
|
ct@Contact {contactId, contactUsed} <- withStore $ \db -> getContact db user chatId
|
|
assertDirectAllowed user MDSnd ct XMsgNew_
|
|
unless contactUsed $ withStore' $ \db -> updateContactUsed db user ct
|
|
if isVoice mc && not (featureAllowed SCFVoice forUser ct)
|
|
then pure $ chatCmdError (Just user) ("feature not allowed " <> T.unpack (chatFeatureNameText CFVoice))
|
|
else do
|
|
(fInv_, ciFile_, ft_) <- unzipMaybe3 <$> setupSndFileTransfer ct
|
|
timed_ <- sndContactCITimed live ct itemTTL
|
|
(msgContainer, quotedItem_) <- prepareMsg fInv_ timed_
|
|
(msg@SndMessage {sharedMsgId}, _) <- sendDirectContactMessage ct (XMsgNew msgContainer)
|
|
ci <- saveSndChatItem' user (CDDirectSnd ct) msg (CISndMsgContent mc) ciFile_ quotedItem_ timed_ live
|
|
case ft_ of
|
|
Just ft@FileTransferMeta {fileInline = Just IFMSent} ->
|
|
sendDirectFileInline ct ft sharedMsgId
|
|
_ -> pure ()
|
|
forM_ (timed_ >>= timedDeleteAt') $
|
|
startProximateTimedItemThread user (ChatRef CTDirect contactId, chatItemId' ci)
|
|
pure $ CRNewChatItem user (AChatItem SCTDirect SMDSnd (DirectChat ct) ci)
|
|
where
|
|
setupSndFileTransfer :: Contact -> m (Maybe (FileInvitation, CIFile 'MDSnd, FileTransferMeta))
|
|
setupSndFileTransfer ct = forM file_ $ \file -> do
|
|
(fileSize, fileMode) <- checkSndFile mc file 1
|
|
case fileMode of
|
|
SendFileSMP fileInline -> smpSndFileTransfer file fileSize fileInline
|
|
SendFileXFTP -> xftpSndFileTransfer user file fileSize 1 $ CGContact ct
|
|
where
|
|
smpSndFileTransfer :: CryptoFile -> Integer -> Maybe InlineFileMode -> m (FileInvitation, CIFile 'MDSnd, FileTransferMeta)
|
|
smpSndFileTransfer (CryptoFile _ (Just _)) _ _ = throwChatError $ CEFileInternal "locally encrypted files can't be sent via SMP" -- can only happen if XFTP is disabled
|
|
smpSndFileTransfer (CryptoFile file Nothing) fileSize fileInline = do
|
|
subMode <- chatReadVar subscriptionMode
|
|
(agentConnId_, fileConnReq) <-
|
|
if isJust fileInline
|
|
then pure (Nothing, Nothing)
|
|
else bimap Just Just <$> withAgent (\a -> createConnection a (aUserId user) True SCMInvitation Nothing subMode)
|
|
let fileName = takeFileName file
|
|
fileInvitation = FileInvitation {fileName, fileSize, fileDigest = Nothing, fileConnReq, fileInline, fileDescr = Nothing}
|
|
chSize <- asks $ fileChunkSize . config
|
|
withStore $ \db -> do
|
|
ft@FileTransferMeta {fileId} <- liftIO $ createSndDirectFileTransfer db userId ct file fileInvitation agentConnId_ chSize subMode
|
|
fileStatus <- case fileInline of
|
|
Just IFMSent -> createSndDirectInlineFT db ct ft $> CIFSSndTransfer 0 1
|
|
_ -> pure CIFSSndStored
|
|
let fileSource = Just $ CF.plain file
|
|
ciFile = CIFile {fileId, fileName, fileSize, fileSource, fileStatus, fileProtocol = FPSMP}
|
|
pure (fileInvitation, ciFile, ft)
|
|
prepareMsg :: Maybe FileInvitation -> Maybe CITimed -> m (MsgContainer, Maybe (CIQuote 'CTDirect))
|
|
prepareMsg fInv_ timed_ = case quotedItemId_ of
|
|
Nothing -> pure (MCSimple (ExtMsgContent mc fInv_ (ttl' <$> timed_) (justTrue live)), Nothing)
|
|
Just quotedItemId -> do
|
|
CChatItem _ qci@ChatItem {meta = CIMeta {itemTs, itemSharedMsgId}, formattedText, file} <-
|
|
withStore $ \db -> getDirectChatItem db user chatId quotedItemId
|
|
(origQmc, qd, sent) <- quoteData qci
|
|
let msgRef = MsgRef {msgId = itemSharedMsgId, sentAt = itemTs, sent, memberId = Nothing}
|
|
qmc = quoteContent origQmc file
|
|
quotedItem = CIQuote {chatDir = qd, itemId = Just quotedItemId, sharedMsgId = itemSharedMsgId, sentAt = itemTs, content = qmc, formattedText}
|
|
pure (MCQuote QuotedMsg {msgRef, content = qmc} (ExtMsgContent mc fInv_ (ttl' <$> timed_) (justTrue live)), Just quotedItem)
|
|
where
|
|
quoteData :: ChatItem c d -> m (MsgContent, CIQDirection 'CTDirect, Bool)
|
|
quoteData ChatItem {meta = CIMeta {itemDeleted = Just _}} = throwChatError CEInvalidQuote
|
|
quoteData ChatItem {content = CISndMsgContent qmc} = pure (qmc, CIQDirectSnd, True)
|
|
quoteData ChatItem {content = CIRcvMsgContent qmc} = pure (qmc, CIQDirectRcv, False)
|
|
quoteData _ = throwChatError CEInvalidQuote
|
|
CTGroup -> do
|
|
g@(Group gInfo _) <- withStore $ \db -> getGroup db user chatId
|
|
assertUserGroupRole gInfo GRAuthor
|
|
send g
|
|
where
|
|
send g@(Group gInfo@GroupInfo {groupId, membership} ms)
|
|
| isVoice mc && not (groupFeatureAllowed SGFVoice gInfo) = notAllowedError GFVoice
|
|
| not (isVoice mc) && isJust file_ && not (groupFeatureAllowed SGFFiles gInfo) = notAllowedError GFFiles
|
|
| otherwise = do
|
|
(fInv_, ciFile_, ft_) <- unzipMaybe3 <$> setupSndFileTransfer g (length $ filter memberCurrent ms)
|
|
timed_ <- sndGroupCITimed live gInfo itemTTL
|
|
(msgContainer, quotedItem_) <- prepareMsg fInv_ timed_ membership
|
|
(msg@SndMessage {sharedMsgId}, sentToMembers) <- sendGroupMessage user gInfo ms (XMsgNew msgContainer)
|
|
ci <- saveSndChatItem' user (CDGroupSnd gInfo) msg (CISndMsgContent mc) ciFile_ quotedItem_ timed_ live
|
|
withStore' $ \db ->
|
|
forM_ sentToMembers $ \GroupMember {groupMemberId} ->
|
|
createGroupSndStatus db (chatItemId' ci) groupMemberId CISSndNew
|
|
mapM_ (sendGroupFileInline ms sharedMsgId) ft_
|
|
forM_ (timed_ >>= timedDeleteAt') $
|
|
startProximateTimedItemThread user (ChatRef CTGroup groupId, chatItemId' ci)
|
|
pure $ CRNewChatItem user (AChatItem SCTGroup SMDSnd (GroupChat gInfo) ci)
|
|
notAllowedError f = pure $ chatCmdError (Just user) ("feature not allowed " <> T.unpack (groupFeatureNameText f))
|
|
setupSndFileTransfer :: Group -> Int -> m (Maybe (FileInvitation, CIFile 'MDSnd, FileTransferMeta))
|
|
setupSndFileTransfer g@(Group gInfo _) n = forM file_ $ \file -> do
|
|
(fileSize, fileMode) <- checkSndFile mc file $ fromIntegral n
|
|
case fileMode of
|
|
SendFileSMP fileInline -> smpSndFileTransfer file fileSize fileInline
|
|
SendFileXFTP -> xftpSndFileTransfer user file fileSize n $ CGGroup g
|
|
where
|
|
smpSndFileTransfer :: CryptoFile -> Integer -> Maybe InlineFileMode -> m (FileInvitation, CIFile 'MDSnd, FileTransferMeta)
|
|
smpSndFileTransfer (CryptoFile _ (Just _)) _ _ = throwChatError $ CEFileInternal "locally encrypted files can't be sent via SMP" -- can only happen if XFTP is disabled
|
|
smpSndFileTransfer (CryptoFile file Nothing) fileSize fileInline = do
|
|
let fileName = takeFileName file
|
|
fileInvitation = FileInvitation {fileName, fileSize, fileDigest = Nothing, fileConnReq = Nothing, fileInline, fileDescr = Nothing}
|
|
fileStatus = if fileInline == Just IFMSent then CIFSSndTransfer 0 1 else CIFSSndStored
|
|
chSize <- asks $ fileChunkSize . config
|
|
withStore' $ \db -> do
|
|
ft@FileTransferMeta {fileId} <- createSndGroupFileTransfer db userId gInfo file fileInvitation chSize
|
|
let fileSource = Just $ CF.plain file
|
|
ciFile = CIFile {fileId, fileName, fileSize, fileSource, fileStatus, fileProtocol = FPSMP}
|
|
pure (fileInvitation, ciFile, ft)
|
|
sendGroupFileInline :: [GroupMember] -> SharedMsgId -> FileTransferMeta -> m ()
|
|
sendGroupFileInline ms sharedMsgId ft@FileTransferMeta {fileInline} =
|
|
when (fileInline == Just IFMSent) . forM_ ms $ \m ->
|
|
processMember m `catchChatError` (toView . CRChatError (Just user))
|
|
where
|
|
processMember m@GroupMember {activeConn = Just conn@Connection {connStatus}} =
|
|
when (connStatus == ConnReady || connStatus == ConnSndReady) $ do
|
|
void . withStore' $ \db -> createSndGroupInlineFT db m conn ft
|
|
sendMemberFileInline m conn ft sharedMsgId
|
|
processMember _ = pure ()
|
|
prepareMsg :: Maybe FileInvitation -> Maybe CITimed -> GroupMember -> m (MsgContainer, Maybe (CIQuote 'CTGroup))
|
|
prepareMsg fInv_ timed_ membership = case quotedItemId_ of
|
|
Nothing -> pure (MCSimple (ExtMsgContent mc fInv_ (ttl' <$> timed_) (justTrue live)), Nothing)
|
|
Just quotedItemId -> do
|
|
CChatItem _ qci@ChatItem {meta = CIMeta {itemTs, itemSharedMsgId}, formattedText, file} <-
|
|
withStore $ \db -> getGroupChatItem db user chatId quotedItemId
|
|
(origQmc, qd, sent, GroupMember {memberId}) <- quoteData qci membership
|
|
let msgRef = MsgRef {msgId = itemSharedMsgId, sentAt = itemTs, sent, memberId = Just memberId}
|
|
qmc = quoteContent origQmc file
|
|
quotedItem = CIQuote {chatDir = qd, itemId = Just quotedItemId, sharedMsgId = itemSharedMsgId, sentAt = itemTs, content = qmc, formattedText}
|
|
pure (MCQuote QuotedMsg {msgRef, content = qmc} (ExtMsgContent mc fInv_ (ttl' <$> timed_) (justTrue live)), Just quotedItem)
|
|
where
|
|
quoteData :: ChatItem c d -> GroupMember -> m (MsgContent, CIQDirection 'CTGroup, Bool, GroupMember)
|
|
quoteData ChatItem {meta = CIMeta {itemDeleted = Just _}} _ = throwChatError CEInvalidQuote
|
|
quoteData ChatItem {chatDir = CIGroupSnd, content = CISndMsgContent qmc} membership' = pure (qmc, CIQGroupSnd, True, membership')
|
|
quoteData ChatItem {chatDir = CIGroupRcv m, content = CIRcvMsgContent qmc} _ = pure (qmc, CIQGroupRcv $ Just m, False, m)
|
|
quoteData _ _ = throwChatError CEInvalidQuote
|
|
CTContactRequest -> pure $ chatCmdError (Just user) "not supported"
|
|
CTContactConnection -> pure $ chatCmdError (Just user) "not supported"
|
|
where
|
|
quoteContent :: forall d. MsgContent -> Maybe (CIFile d) -> MsgContent
|
|
quoteContent qmc ciFile_
|
|
| replaceContent = MCText qTextOrFile
|
|
| otherwise = case qmc of
|
|
MCImage _ image -> MCImage qTextOrFile image
|
|
MCFile _ -> MCFile qTextOrFile
|
|
-- consider same for voice messages
|
|
-- MCVoice _ voice -> MCVoice qTextOrFile voice
|
|
_ -> qmc
|
|
where
|
|
-- if the message we're quoting with is one of the "large" MsgContents
|
|
-- we replace the quote's content with MCText
|
|
replaceContent = case mc of
|
|
MCText _ -> False
|
|
MCFile _ -> False
|
|
MCLink {} -> True
|
|
MCImage {} -> True
|
|
MCVideo {} -> True
|
|
MCVoice {} -> False
|
|
MCUnknown {} -> True
|
|
qText = msgContentText qmc
|
|
getFileName :: CIFile d -> String
|
|
getFileName CIFile {fileName} = fileName
|
|
qFileName = maybe qText (T.pack . getFileName) ciFile_
|
|
qTextOrFile = if T.null qText then qFileName else qText
|
|
xftpSndFileTransfer :: User -> CryptoFile -> Integer -> Int -> ContactOrGroup -> m (FileInvitation, CIFile 'MDSnd, FileTransferMeta)
|
|
xftpSndFileTransfer user file@(CryptoFile filePath cfArgs) fileSize n contactOrGroup = do
|
|
let fileName = takeFileName filePath
|
|
fileDescr = FileDescr {fileDescrText = "", fileDescrPartNo = 0, fileDescrComplete = False}
|
|
fInv = xftpFileInvitation fileName fileSize fileDescr
|
|
fsFilePath <- toFSFilePath filePath
|
|
let srcFile = CryptoFile fsFilePath cfArgs
|
|
aFileId <- withAgent $ \a -> xftpSendFile a (aUserId user) srcFile (roundedFDCount n)
|
|
-- TODO CRSndFileStart event for XFTP
|
|
chSize <- asks $ fileChunkSize . config
|
|
ft@FileTransferMeta {fileId} <- withStore' $ \db -> createSndFileTransferXFTP db user contactOrGroup file fInv (AgentSndFileId aFileId) chSize
|
|
let fileSource = Just $ CryptoFile filePath cfArgs
|
|
ciFile = CIFile {fileId, fileName, fileSize, fileSource, fileStatus = CIFSSndStored, fileProtocol = FPXFTP}
|
|
case contactOrGroup of
|
|
CGContact Contact {activeConn} -> forM_ activeConn $ \conn ->
|
|
withStore' $ \db -> createSndFTDescrXFTP db user Nothing conn ft fileDescr
|
|
CGGroup (Group _ ms) -> forM_ ms $ \m -> saveMemberFD m `catchChatError` (toView . CRChatError (Just user))
|
|
where
|
|
-- we are not sending files to pending members, same as with inline files
|
|
saveMemberFD m@GroupMember {activeConn = Just conn@Connection {connStatus}} =
|
|
when ((connStatus == ConnReady || connStatus == ConnSndReady) && not (connDisabled conn)) $
|
|
withStore' $
|
|
\db -> createSndFTDescrXFTP db user (Just m) conn ft fileDescr
|
|
saveMemberFD _ = pure ()
|
|
pure (fInv, ciFile, ft)
|
|
unzipMaybe3 :: Maybe (a, b, c) -> (Maybe a, Maybe b, Maybe c)
|
|
unzipMaybe3 (Just (a, b, c)) = (Just a, Just b, Just c)
|
|
unzipMaybe3 _ = (Nothing, Nothing, Nothing)
|
|
APIUpdateChatItem (ChatRef cType chatId) itemId live mc -> withUser $ \user -> withChatLock "updateChatItem" $ case cType of
|
|
CTDirect -> do
|
|
ct@Contact {contactId} <- withStore $ \db -> getContact db user chatId
|
|
assertDirectAllowed user MDSnd ct XMsgUpdate_
|
|
cci <- withStore $ \db -> getDirectCIWithReactions db user ct itemId
|
|
case cci of
|
|
CChatItem SMDSnd ci@ChatItem {meta = CIMeta {itemSharedMsgId, itemTimed, itemLive, editable}, content = ciContent} -> do
|
|
case (ciContent, itemSharedMsgId, editable) of
|
|
(CISndMsgContent oldMC, Just itemSharedMId, True) -> do
|
|
let changed = mc /= oldMC
|
|
if changed || fromMaybe False itemLive
|
|
then do
|
|
(SndMessage {msgId}, _) <- sendDirectContactMessage ct (XMsgUpdate itemSharedMId mc (ttl' <$> itemTimed) (justTrue . (live &&) =<< itemLive))
|
|
ci' <- withStore' $ \db -> do
|
|
currentTs <- liftIO getCurrentTime
|
|
when changed $
|
|
addInitialAndNewCIVersions db itemId (chatItemTs' ci, oldMC) (currentTs, mc)
|
|
updateDirectChatItem' db user contactId ci (CISndMsgContent mc) live $ Just msgId
|
|
startUpdatedTimedItemThread user (ChatRef CTDirect contactId) ci ci'
|
|
pure $ CRChatItemUpdated user (AChatItem SCTDirect SMDSnd (DirectChat ct) ci')
|
|
else pure $ CRChatItemNotChanged user (AChatItem SCTDirect SMDSnd (DirectChat ct) ci)
|
|
_ -> throwChatError CEInvalidChatItemUpdate
|
|
CChatItem SMDRcv _ -> throwChatError CEInvalidChatItemUpdate
|
|
CTGroup -> do
|
|
Group gInfo@GroupInfo {groupId} ms <- withStore $ \db -> getGroup db user chatId
|
|
assertUserGroupRole gInfo GRAuthor
|
|
cci <- withStore $ \db -> getGroupCIWithReactions db user gInfo itemId
|
|
case cci of
|
|
CChatItem SMDSnd ci@ChatItem {meta = CIMeta {itemSharedMsgId, itemTimed, itemLive, editable}, content = ciContent} -> do
|
|
case (ciContent, itemSharedMsgId, editable) of
|
|
(CISndMsgContent oldMC, Just itemSharedMId, True) -> do
|
|
let changed = mc /= oldMC
|
|
if changed || fromMaybe False itemLive
|
|
then do
|
|
(SndMessage {msgId}, _) <- sendGroupMessage user gInfo ms (XMsgUpdate itemSharedMId mc (ttl' <$> itemTimed) (justTrue . (live &&) =<< itemLive))
|
|
ci' <- withStore' $ \db -> do
|
|
currentTs <- liftIO getCurrentTime
|
|
when changed $
|
|
addInitialAndNewCIVersions db itemId (chatItemTs' ci, oldMC) (currentTs, mc)
|
|
updateGroupChatItem db user groupId ci (CISndMsgContent mc) live $ Just msgId
|
|
startUpdatedTimedItemThread user (ChatRef CTGroup groupId) ci ci'
|
|
pure $ CRChatItemUpdated user (AChatItem SCTGroup SMDSnd (GroupChat gInfo) ci')
|
|
else pure $ CRChatItemNotChanged user (AChatItem SCTGroup SMDSnd (GroupChat gInfo) ci)
|
|
_ -> throwChatError CEInvalidChatItemUpdate
|
|
CChatItem SMDRcv _ -> throwChatError CEInvalidChatItemUpdate
|
|
CTContactRequest -> pure $ chatCmdError (Just user) "not supported"
|
|
CTContactConnection -> pure $ chatCmdError (Just user) "not supported"
|
|
APIDeleteChatItem (ChatRef cType chatId) itemId mode -> withUser $ \user -> withChatLock "deleteChatItem" $ case cType of
|
|
CTDirect -> do
|
|
(ct, CChatItem msgDir ci@ChatItem {meta = CIMeta {itemSharedMsgId, editable}}) <- withStore $ \db -> (,) <$> getContact db user chatId <*> getDirectChatItem db user chatId itemId
|
|
case (mode, msgDir, itemSharedMsgId, editable) of
|
|
(CIDMInternal, _, _, _) -> deleteDirectCI user ct ci True False
|
|
(CIDMBroadcast, SMDSnd, Just itemSharedMId, True) -> do
|
|
assertDirectAllowed user MDSnd ct XMsgDel_
|
|
(SndMessage {msgId}, _) <- sendDirectContactMessage ct (XMsgDel itemSharedMId Nothing)
|
|
if featureAllowed SCFFullDelete forUser ct
|
|
then deleteDirectCI user ct ci True False
|
|
else markDirectCIDeleted user ct ci msgId True =<< liftIO getCurrentTime
|
|
(CIDMBroadcast, _, _, _) -> throwChatError CEInvalidChatItemDelete
|
|
CTGroup -> do
|
|
Group gInfo ms <- withStore $ \db -> getGroup db user chatId
|
|
CChatItem msgDir ci@ChatItem {meta = CIMeta {itemSharedMsgId, editable}} <- withStore $ \db -> getGroupChatItem db user chatId itemId
|
|
case (mode, msgDir, itemSharedMsgId, editable) of
|
|
(CIDMInternal, _, _, _) -> deleteGroupCI user gInfo ci True False Nothing =<< liftIO getCurrentTime
|
|
(CIDMBroadcast, SMDSnd, Just itemSharedMId, True) -> do
|
|
assertUserGroupRole gInfo GRObserver -- can still delete messages sent earlier
|
|
(SndMessage {msgId}, _) <- sendGroupMessage user gInfo ms $ XMsgDel itemSharedMId Nothing
|
|
delGroupChatItem user gInfo ci msgId Nothing
|
|
(CIDMBroadcast, _, _, _) -> throwChatError CEInvalidChatItemDelete
|
|
CTContactRequest -> pure $ chatCmdError (Just user) "not supported"
|
|
CTContactConnection -> pure $ chatCmdError (Just user) "not supported"
|
|
APIDeleteMemberChatItem gId mId itemId -> withUser $ \user -> withChatLock "deleteChatItem" $ do
|
|
Group gInfo@GroupInfo {membership} ms <- withStore $ \db -> getGroup db user gId
|
|
CChatItem _ ci@ChatItem {chatDir, meta = CIMeta {itemSharedMsgId}} <- withStore $ \db -> getGroupChatItem db user gId itemId
|
|
case (chatDir, itemSharedMsgId) of
|
|
(CIGroupRcv GroupMember {groupMemberId, memberRole, memberId}, Just itemSharedMId) -> do
|
|
when (groupMemberId /= mId) $ throwChatError CEInvalidChatItemDelete
|
|
assertUserGroupRole gInfo $ max GRAdmin memberRole
|
|
(SndMessage {msgId}, _) <- sendGroupMessage user gInfo ms $ XMsgDel itemSharedMId $ Just memberId
|
|
delGroupChatItem user gInfo ci msgId (Just membership)
|
|
(_, _) -> throwChatError CEInvalidChatItemDelete
|
|
APIChatItemReaction (ChatRef cType chatId) itemId add reaction -> withUser $ \user -> withChatLock "chatItemReaction" $ case cType of
|
|
CTDirect ->
|
|
withStore (\db -> (,) <$> getContact db user chatId <*> getDirectChatItem db user chatId itemId) >>= \case
|
|
(ct, CChatItem md ci@ChatItem {meta = CIMeta {itemSharedMsgId = Just itemSharedMId}}) -> do
|
|
unless (featureAllowed SCFReactions forUser ct) $
|
|
throwChatError (CECommandError $ "feature not allowed " <> T.unpack (chatFeatureNameText CFReactions))
|
|
unless (ciReactionAllowed ci) $
|
|
throwChatError (CECommandError "reaction not allowed - chat item has no content")
|
|
rs <- withStore' $ \db -> getDirectReactions db ct itemSharedMId True
|
|
checkReactionAllowed rs
|
|
(SndMessage {msgId}, _) <- sendDirectContactMessage ct $ XMsgReact itemSharedMId Nothing reaction add
|
|
createdAt <- liftIO getCurrentTime
|
|
reactions <- withStore' $ \db -> do
|
|
setDirectReaction db ct itemSharedMId True reaction add msgId createdAt
|
|
liftIO $ getDirectCIReactions db ct itemSharedMId
|
|
let ci' = CChatItem md ci {reactions}
|
|
r = ACIReaction SCTDirect SMDSnd (DirectChat ct) $ CIReaction CIDirectSnd ci' createdAt reaction
|
|
pure $ CRChatItemReaction user add r
|
|
_ -> throwChatError $ CECommandError "reaction not possible - no shared item ID"
|
|
CTGroup ->
|
|
withStore (\db -> (,) <$> getGroup db user chatId <*> getGroupChatItem db user chatId itemId) >>= \case
|
|
(Group g@GroupInfo {membership} ms, CChatItem md ci@ChatItem {meta = CIMeta {itemSharedMsgId = Just itemSharedMId}}) -> do
|
|
unless (groupFeatureAllowed SGFReactions g) $
|
|
throwChatError (CECommandError $ "feature not allowed " <> T.unpack (chatFeatureNameText CFReactions))
|
|
unless (ciReactionAllowed ci) $
|
|
throwChatError (CECommandError "reaction not allowed - chat item has no content")
|
|
let GroupMember {memberId = itemMemberId} = chatItemMember g ci
|
|
rs <- withStore' $ \db -> getGroupReactions db g membership itemMemberId itemSharedMId True
|
|
checkReactionAllowed rs
|
|
(SndMessage {msgId}, _) <- sendGroupMessage user g ms (XMsgReact itemSharedMId (Just itemMemberId) reaction add)
|
|
createdAt <- liftIO getCurrentTime
|
|
reactions <- withStore' $ \db -> do
|
|
setGroupReaction db g membership itemMemberId itemSharedMId True reaction add msgId createdAt
|
|
liftIO $ getGroupCIReactions db g itemMemberId itemSharedMId
|
|
let ci' = CChatItem md ci {reactions}
|
|
r = ACIReaction SCTGroup SMDSnd (GroupChat g) $ CIReaction CIGroupSnd ci' createdAt reaction
|
|
pure $ CRChatItemReaction user add r
|
|
_ -> throwChatError $ CECommandError "reaction not possible - no shared item ID"
|
|
CTContactRequest -> pure $ chatCmdError (Just user) "not supported"
|
|
CTContactConnection -> pure $ chatCmdError (Just user) "not supported"
|
|
where
|
|
checkReactionAllowed rs = do
|
|
when ((reaction `elem` rs) == add) $
|
|
throwChatError (CECommandError $ "reaction already " <> if add then "added" else "removed")
|
|
when (add && length rs >= maxMsgReactions) $
|
|
throwChatError (CECommandError "too many reactions")
|
|
APIChatRead (ChatRef cType chatId) fromToIds -> withUser $ \_ -> case cType of
|
|
CTDirect -> do
|
|
user <- withStore $ \db -> getUserByContactId db chatId
|
|
timedItems <- withStore' $ \db -> getDirectUnreadTimedItems db user chatId fromToIds
|
|
ts <- liftIO getCurrentTime
|
|
forM_ timedItems $ \(itemId, ttl) -> do
|
|
let deleteAt = addUTCTime (realToFrac ttl) ts
|
|
withStore' $ \db -> setDirectChatItemDeleteAt db user chatId itemId deleteAt
|
|
startProximateTimedItemThread user (ChatRef CTDirect chatId, itemId) deleteAt
|
|
withStore' $ \db -> updateDirectChatItemsRead db user chatId fromToIds
|
|
ok user
|
|
CTGroup -> do
|
|
user@User {userId} <- withStore $ \db -> getUserByGroupId db chatId
|
|
timedItems <- withStore' $ \db -> getGroupUnreadTimedItems db user chatId fromToIds
|
|
ts <- liftIO getCurrentTime
|
|
forM_ timedItems $ \(itemId, ttl) -> do
|
|
let deleteAt = addUTCTime (realToFrac ttl) ts
|
|
withStore' $ \db -> setGroupChatItemDeleteAt db user chatId itemId deleteAt
|
|
startProximateTimedItemThread user (ChatRef CTGroup chatId, itemId) deleteAt
|
|
withStore' $ \db -> updateGroupChatItemsRead db userId chatId fromToIds
|
|
ok user
|
|
CTContactRequest -> pure $ chatCmdError Nothing "not supported"
|
|
CTContactConnection -> pure $ chatCmdError Nothing "not supported"
|
|
APIChatUnread (ChatRef cType chatId) unreadChat -> withUser $ \user -> case cType of
|
|
CTDirect -> do
|
|
withStore $ \db -> do
|
|
ct <- getContact db user chatId
|
|
liftIO $ updateContactUnreadChat db user ct unreadChat
|
|
ok user
|
|
CTGroup -> do
|
|
withStore $ \db -> do
|
|
Group {groupInfo} <- getGroup db user chatId
|
|
liftIO $ updateGroupUnreadChat db user groupInfo unreadChat
|
|
ok user
|
|
_ -> pure $ chatCmdError (Just user) "not supported"
|
|
APIDeleteChat (ChatRef cType chatId) notify -> withUser $ \user@User {userId} -> case cType of
|
|
CTDirect -> do
|
|
ct <- withStore $ \db -> getContact db user chatId
|
|
filesInfo <- withStore' $ \db -> getContactFileInfo db user ct
|
|
withChatLock "deleteChat direct" . procCmd $ do
|
|
deleteFilesAndConns user filesInfo
|
|
when (contactReady ct && contactActive ct && notify) $
|
|
void (sendDirectContactMessage ct XDirectDel) `catchChatError` const (pure ())
|
|
contactConnIds <- map aConnId <$> withStore' (\db -> getContactConnections db userId ct)
|
|
deleteAgentConnectionsAsync user contactConnIds
|
|
-- functions below are called in separate transactions to prevent crashes on android
|
|
-- (possibly, race condition on integrity check?)
|
|
withStore' $ \db -> deleteContactConnectionsAndFiles db userId ct
|
|
withStore' $ \db -> deleteContact db user ct
|
|
pure $ CRContactDeleted user ct
|
|
CTContactConnection -> withChatLock "deleteChat contactConnection" . procCmd $ do
|
|
conn@PendingContactConnection {pccAgentConnId = AgentConnId acId} <- withStore $ \db -> getPendingContactConnection db userId chatId
|
|
deleteAgentConnectionAsync user acId
|
|
withStore' $ \db -> deletePendingContactConnection db userId chatId
|
|
pure $ CRContactConnectionDeleted user conn
|
|
CTGroup -> do
|
|
Group gInfo@GroupInfo {membership} members <- withStore $ \db -> getGroup db user chatId
|
|
let isOwner = membership.memberRole == GROwner
|
|
canDelete = isOwner || not (memberCurrent membership)
|
|
unless canDelete $ throwChatError $ CEGroupUserRole gInfo GROwner
|
|
filesInfo <- withStore' $ \db -> getGroupFileInfo db user gInfo
|
|
withChatLock "deleteChat group" . procCmd $ do
|
|
deleteFilesAndConns user filesInfo
|
|
when (memberActive membership && isOwner) . void $ sendGroupMessage user gInfo members XGrpDel
|
|
deleteGroupLinkIfExists user gInfo
|
|
deleteMembersConnections user members
|
|
-- functions below are called in separate transactions to prevent crashes on android
|
|
-- (possibly, race condition on integrity check?)
|
|
withStore' $ \db -> deleteGroupConnectionsAndFiles db user gInfo members
|
|
withStore' $ \db -> deleteGroupItemsAndMembers db user gInfo members
|
|
withStore' $ \db -> deleteGroup db user gInfo
|
|
let contactIds = mapMaybe memberContactId members
|
|
deleteAgentConnectionsAsync user . concat =<< mapM deleteUnusedContact contactIds
|
|
pure $ CRGroupDeletedUser user gInfo
|
|
where
|
|
deleteUnusedContact :: ContactId -> m [ConnId]
|
|
deleteUnusedContact contactId =
|
|
(withStore (\db -> getContact db user contactId) >>= delete)
|
|
`catchChatError` (\e -> toView (CRChatError (Just user) e) $> [])
|
|
where
|
|
delete ct
|
|
| directOrUsed ct = pure []
|
|
| otherwise =
|
|
withStore' (\db -> checkContactHasGroups db user ct) >>= \case
|
|
Just _ -> pure []
|
|
Nothing -> do
|
|
conns <- withStore' $ \db -> getContactConnections db userId ct
|
|
withStore' (\db -> setContactDeleted db user ct)
|
|
`catchChatError` (toView . CRChatError (Just user))
|
|
pure $ map aConnId conns
|
|
CTContactRequest -> pure $ chatCmdError (Just user) "not supported"
|
|
APIClearChat (ChatRef cType chatId) -> withUser $ \user -> case cType of
|
|
CTDirect -> do
|
|
ct <- withStore $ \db -> getContact db user chatId
|
|
filesInfo <- withStore' $ \db -> getContactFileInfo db user ct
|
|
deleteFilesAndConns user filesInfo
|
|
withStore' $ \db -> deleteContactCIs db user ct
|
|
pure $ CRChatCleared user (AChatInfo SCTDirect $ DirectChat ct)
|
|
CTGroup -> do
|
|
gInfo <- withStore $ \db -> getGroupInfo db user chatId
|
|
filesInfo <- withStore' $ \db -> getGroupFileInfo db user gInfo
|
|
deleteFilesAndConns user filesInfo
|
|
withStore' $ \db -> deleteGroupCIs db user gInfo
|
|
membersToDelete <- withStore' $ \db -> getGroupMembersForExpiration db user gInfo
|
|
forM_ membersToDelete $ \m -> withStore' $ \db -> deleteGroupMember db user m
|
|
pure $ CRChatCleared user (AChatInfo SCTGroup $ GroupChat gInfo)
|
|
CTContactConnection -> pure $ chatCmdError (Just user) "not supported"
|
|
CTContactRequest -> pure $ chatCmdError (Just user) "not supported"
|
|
APIAcceptContact incognito connReqId -> withUser $ \_ -> withChatLock "acceptContact" $ do
|
|
(user, cReq) <- withStore $ \db -> getContactRequest' db connReqId
|
|
-- [incognito] generate profile to send, create connection with incognito profile
|
|
incognitoProfile <- if incognito then Just . NewIncognito <$> liftIO generateRandomProfile else pure Nothing
|
|
ct <- acceptContactRequest user cReq incognitoProfile
|
|
pure $ CRAcceptingContactRequest user ct
|
|
APIRejectContact connReqId -> withUser $ \user -> withChatLock "rejectContact" $ do
|
|
cReq@UserContactRequest {agentContactConnId = AgentConnId connId, agentInvitationId = AgentInvId invId} <-
|
|
withStore $ \db ->
|
|
getContactRequest db user connReqId
|
|
`storeFinally` liftIO (deleteContactRequest db user connReqId)
|
|
withAgent $ \a -> rejectContact a connId invId
|
|
pure $ CRContactRequestRejected user cReq
|
|
APISendCallInvitation contactId callType -> withUser $ \user -> do
|
|
-- party initiating call
|
|
ct <- withStore $ \db -> getContact db user contactId
|
|
assertDirectAllowed user MDSnd ct XCallInv_
|
|
if featureAllowed SCFCalls forUser ct
|
|
then do
|
|
calls <- asks currentCalls
|
|
withChatLock "sendCallInvitation" $ do
|
|
callId <- CallId <$> drgRandomBytes 16
|
|
dhKeyPair <- if encryptedCall callType then Just <$> liftIO C.generateKeyPair' else pure Nothing
|
|
let invitation = CallInvitation {callType, callDhPubKey = fst <$> dhKeyPair}
|
|
callState = CallInvitationSent {localCallType = callType, localDhPrivKey = snd <$> dhKeyPair}
|
|
(msg, _) <- sendDirectContactMessage ct (XCallInv callId invitation)
|
|
ci <- saveSndChatItem user (CDDirectSnd ct) msg (CISndCall CISCallPending 0)
|
|
let call' = Call {contactId, callId, chatItemId = chatItemId' ci, callState, callTs = chatItemTs' ci}
|
|
call_ <- atomically $ TM.lookupInsert contactId call' calls
|
|
forM_ call_ $ \call -> updateCallItemStatus user ct call WCSDisconnected Nothing
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDSnd (DirectChat ct) ci)
|
|
ok user
|
|
else pure $ chatCmdError (Just user) ("feature not allowed " <> T.unpack (chatFeatureNameText CFCalls))
|
|
SendCallInvitation cName callType -> withUser $ \user -> do
|
|
contactId <- withStore $ \db -> getContactIdByName db user cName
|
|
processChatCommand $ APISendCallInvitation contactId callType
|
|
APIRejectCall contactId ->
|
|
-- party accepting call
|
|
withCurrentCall contactId $ \user ct Call {chatItemId, callState} -> case callState of
|
|
CallInvitationReceived {} -> do
|
|
let aciContent = ACIContent SMDRcv $ CIRcvCall CISCallRejected 0
|
|
withStore' $ \db -> updateDirectChatItemsRead db user contactId $ Just (chatItemId, chatItemId)
|
|
updateDirectChatItemView user ct chatItemId aciContent False Nothing $> Nothing
|
|
_ -> throwChatError . CECallState $ callStateTag callState
|
|
APISendCallOffer contactId WebRTCCallOffer {callType, rtcSession} ->
|
|
-- party accepting call
|
|
withCurrentCall contactId $ \user ct call@Call {callId, chatItemId, callState} -> case callState of
|
|
CallInvitationReceived {peerCallType, localDhPubKey, sharedKey} -> do
|
|
let callDhPubKey = if encryptedCall callType then localDhPubKey else Nothing
|
|
offer = CallOffer {callType, rtcSession, callDhPubKey}
|
|
callState' = CallOfferSent {localCallType = callType, peerCallType, localCallSession = rtcSession, sharedKey}
|
|
aciContent = ACIContent SMDRcv $ CIRcvCall CISCallAccepted 0
|
|
(SndMessage {msgId}, _) <- sendDirectContactMessage ct (XCallOffer callId offer)
|
|
withStore' $ \db -> updateDirectChatItemsRead db user contactId $ Just (chatItemId, chatItemId)
|
|
updateDirectChatItemView user ct chatItemId aciContent False $ Just msgId
|
|
pure $ Just call {callState = callState'}
|
|
_ -> throwChatError . CECallState $ callStateTag callState
|
|
APISendCallAnswer contactId rtcSession ->
|
|
-- party initiating call
|
|
withCurrentCall contactId $ \user ct call@Call {callId, chatItemId, callState} -> case callState of
|
|
CallOfferReceived {localCallType, peerCallType, peerCallSession, sharedKey} -> do
|
|
let callState' = CallNegotiated {localCallType, peerCallType, localCallSession = rtcSession, peerCallSession, sharedKey}
|
|
aciContent = ACIContent SMDSnd $ CISndCall CISCallNegotiated 0
|
|
(SndMessage {msgId}, _) <- sendDirectContactMessage ct (XCallAnswer callId CallAnswer {rtcSession})
|
|
updateDirectChatItemView user ct chatItemId aciContent False $ Just msgId
|
|
pure $ Just call {callState = callState'}
|
|
_ -> throwChatError . CECallState $ callStateTag callState
|
|
APISendCallExtraInfo contactId rtcExtraInfo ->
|
|
-- any call party
|
|
withCurrentCall contactId $ \_ ct call@Call {callId, callState} -> case callState of
|
|
CallOfferSent {localCallType, peerCallType, localCallSession, sharedKey} -> do
|
|
-- TODO update the list of ice servers in localCallSession
|
|
void . sendDirectContactMessage ct $ XCallExtra callId CallExtraInfo {rtcExtraInfo}
|
|
let callState' = CallOfferSent {localCallType, peerCallType, localCallSession, sharedKey}
|
|
pure $ Just call {callState = callState'}
|
|
CallNegotiated {localCallType, peerCallType, localCallSession, peerCallSession, sharedKey} -> do
|
|
-- TODO update the list of ice servers in localCallSession
|
|
void . sendDirectContactMessage ct $ XCallExtra callId CallExtraInfo {rtcExtraInfo}
|
|
let callState' = CallNegotiated {localCallType, peerCallType, localCallSession, peerCallSession, sharedKey}
|
|
pure $ Just call {callState = callState'}
|
|
_ -> throwChatError . CECallState $ callStateTag callState
|
|
APIEndCall contactId ->
|
|
-- any call party
|
|
withCurrentCall contactId $ \user ct call@Call {callId} -> do
|
|
(SndMessage {msgId}, _) <- sendDirectContactMessage ct (XCallEnd callId)
|
|
updateCallItemStatus user ct call WCSDisconnected $ Just msgId
|
|
pure Nothing
|
|
APIGetCallInvitations -> withUser $ \_ -> do
|
|
calls <- asks currentCalls >>= readTVarIO
|
|
let invs = mapMaybe callInvitation $ M.elems calls
|
|
rcvCallInvitations <- rights <$> mapM rcvCallInvitation invs
|
|
pure $ CRCallInvitations rcvCallInvitations
|
|
where
|
|
callInvitation Call {contactId, callState, callTs} = case callState of
|
|
CallInvitationReceived {peerCallType, sharedKey} -> Just (contactId, callTs, peerCallType, sharedKey)
|
|
_ -> Nothing
|
|
rcvCallInvitation (contactId, callTs, peerCallType, sharedKey) = runExceptT . withStore $ \db -> do
|
|
user <- getUserByContactId db contactId
|
|
contact <- getContact db user contactId
|
|
pure RcvCallInvitation {user, contact, callType = peerCallType, sharedKey, callTs}
|
|
APIGetNetworkStatuses -> withUser $ \_ ->
|
|
CRNetworkStatuses Nothing . map (uncurry ConnNetworkStatus) . M.toList <$> chatReadVar connNetworkStatuses
|
|
APICallStatus contactId receivedStatus ->
|
|
withCurrentCall contactId $ \user ct call ->
|
|
updateCallItemStatus user ct call receivedStatus Nothing $> Just call
|
|
APIUpdateProfile userId profile -> withUserId userId (`updateProfile` profile)
|
|
APISetContactPrefs contactId prefs' -> withUser $ \user -> do
|
|
ct <- withStore $ \db -> getContact db user contactId
|
|
updateContactPrefs user ct prefs'
|
|
APISetContactAlias contactId localAlias -> withUser $ \user@User {userId} -> do
|
|
ct' <- withStore $ \db -> do
|
|
ct <- getContact db user contactId
|
|
liftIO $ updateContactAlias db userId ct localAlias
|
|
pure $ CRContactAliasUpdated user ct'
|
|
APISetConnectionAlias connId localAlias -> withUser $ \user@User {userId} -> do
|
|
conn' <- withStore $ \db -> do
|
|
conn <- getPendingContactConnection db userId connId
|
|
liftIO $ updateContactConnectionAlias db userId conn localAlias
|
|
pure $ CRConnectionAliasUpdated user conn'
|
|
APIParseMarkdown text -> pure . CRApiParsedMarkdown $ parseMaybeMarkdownList text
|
|
APIGetNtfToken -> withUser $ \_ -> crNtfToken <$> withAgent getNtfToken
|
|
APIRegisterToken token mode -> withUser $ \_ ->
|
|
CRNtfTokenStatus <$> withAgent (\a -> registerNtfToken a token mode)
|
|
APIVerifyToken token nonce code -> withUser $ \_ -> withAgent (\a -> verifyNtfToken a token nonce code) >> ok_
|
|
APIDeleteToken token -> withUser $ \_ -> withAgent (`deleteNtfToken` token) >> ok_
|
|
APIGetNtfMessage nonce encNtfInfo -> withUser $ \_ -> do
|
|
(NotificationInfo {ntfConnId, ntfMsgMeta}, msgs) <- withAgent $ \a -> getNotificationMessage a nonce encNtfInfo
|
|
let ntfMessages = map (\SMP.SMPMsgMeta {msgTs, msgFlags} -> NtfMsgInfo {msgTs = systemToUTCTime msgTs, msgFlags}) msgs
|
|
getMsgTs :: SMP.NMsgMeta -> SystemTime
|
|
getMsgTs SMP.NMsgMeta {msgTs} = msgTs
|
|
msgTs' = systemToUTCTime . getMsgTs <$> ntfMsgMeta
|
|
agentConnId = AgentConnId ntfConnId
|
|
user_ <- withStore' (`getUserByAConnId` agentConnId)
|
|
connEntity <-
|
|
pure user_ $>>= \user ->
|
|
withStore (\db -> Just <$> getConnectionEntity db user agentConnId) `catchChatError` (\e -> toView (CRChatError (Just user) e) $> Nothing)
|
|
pure CRNtfMessages {user_, connEntity, msgTs = msgTs', ntfMessages}
|
|
APIGetUserProtoServers userId (AProtocolType p) -> withUserId userId $ \user -> withServerProtocol p $ do
|
|
ChatConfig {defaultServers} <- asks config
|
|
servers <- withStore' (`getProtocolServers` user)
|
|
let defServers = cfgServers p defaultServers
|
|
servers' = fromMaybe (L.map toServerCfg defServers) $ nonEmpty servers
|
|
pure $ CRUserProtoServers user $ AUPS $ UserProtoServers p servers' defServers
|
|
where
|
|
toServerCfg server = ServerCfg {server, preset = True, tested = Nothing, enabled = True}
|
|
GetUserProtoServers aProtocol -> withUser $ \User {userId} ->
|
|
processChatCommand $ APIGetUserProtoServers userId aProtocol
|
|
APISetUserProtoServers userId (APSC p (ProtoServersConfig servers)) -> withUserId userId $ \user -> withServerProtocol p $
|
|
withChatLock "setUserSMPServers" $ do
|
|
withStore $ \db -> overwriteProtocolServers db user servers
|
|
cfg <- asks config
|
|
withAgent $ \a -> setProtocolServers a (aUserId user) $ activeAgentServers cfg p servers
|
|
ok user
|
|
SetUserProtoServers serversConfig -> withUser $ \User {userId} ->
|
|
processChatCommand $ APISetUserProtoServers userId serversConfig
|
|
APITestProtoServer userId srv@(AProtoServerWithAuth p server) -> withUserId userId $ \user ->
|
|
withServerProtocol p $
|
|
CRServerTestResult user srv <$> withAgent (\a -> testProtocolServer a (aUserId user) server)
|
|
TestProtoServer srv -> withUser $ \User {userId} ->
|
|
processChatCommand $ APITestProtoServer userId srv
|
|
APISetChatItemTTL userId newTTL_ -> withUser $ \user -> do
|
|
checkSameUser userId user
|
|
checkStoreNotChanged $
|
|
withChatLock "setChatItemTTL" $ do
|
|
case newTTL_ of
|
|
Nothing -> do
|
|
withStore' $ \db -> setChatItemTTL db user newTTL_
|
|
setExpireCIFlag user False
|
|
Just newTTL -> do
|
|
oldTTL <- withStore' (`getChatItemTTL` user)
|
|
when (maybe True (newTTL <) oldTTL) $ do
|
|
setExpireCIFlag user False
|
|
expireChatItems user newTTL True
|
|
withStore' $ \db -> setChatItemTTL db user newTTL_
|
|
startExpireCIThread user
|
|
whenM chatStarted $ setExpireCIFlag user True
|
|
ok user
|
|
SetChatItemTTL newTTL_ -> withUser' $ \User {userId} -> do
|
|
processChatCommand $ APISetChatItemTTL userId newTTL_
|
|
APIGetChatItemTTL userId -> withUserId userId $ \user -> do
|
|
ttl <- withStoreCtx' (Just "APIGetChatItemTTL, getChatItemTTL") (`getChatItemTTL` user)
|
|
pure $ CRChatItemTTL user ttl
|
|
GetChatItemTTL -> withUser' $ \User {userId} -> do
|
|
processChatCommand $ APIGetChatItemTTL userId
|
|
APISetNetworkConfig cfg -> withUser' $ \_ -> withAgent (`setNetworkConfig` cfg) >> ok_
|
|
APIGetNetworkConfig -> withUser' $ \_ ->
|
|
CRNetworkConfig <$> withAgent getNetworkConfig
|
|
ReconnectAllServers -> withUser' $ \_ -> withAgent reconnectAllServers >> ok_
|
|
APISetChatSettings (ChatRef cType chatId) chatSettings -> withUser $ \user -> case cType of
|
|
CTDirect -> do
|
|
ct <- withStore $ \db -> do
|
|
ct <- getContact db user chatId
|
|
liftIO $ updateContactSettings db user chatId chatSettings
|
|
pure ct
|
|
forM_ (contactConnId ct) $ \connId ->
|
|
withAgent $ \a -> toggleConnectionNtfs a connId (chatHasNtfs chatSettings)
|
|
ok user
|
|
CTGroup -> do
|
|
ms <- withStore $ \db -> do
|
|
Group _ ms <- getGroup db user chatId
|
|
liftIO $ updateGroupSettings db user chatId chatSettings
|
|
pure ms
|
|
forM_ (filter memberActive ms) $ \m -> forM_ (memberConnId m) $ \connId ->
|
|
withAgent (\a -> toggleConnectionNtfs a connId $ chatHasNtfs chatSettings) `catchChatError` (toView . CRChatError (Just user))
|
|
ok user
|
|
_ -> pure $ chatCmdError (Just user) "not supported"
|
|
APISetMemberSettings gId gMemberId settings -> withUser $ \user -> do
|
|
m <- withStore $ \db -> do
|
|
liftIO $ updateGroupMemberSettings db user gId gMemberId settings
|
|
getGroupMember db user gId gMemberId
|
|
when (memberActive m) $ forM_ (memberConnId m) $ \connId -> do
|
|
let ntfOn = showMessages $ memberSettings m
|
|
withAgent (\a -> toggleConnectionNtfs a connId ntfOn) `catchChatError` (toView . CRChatError (Just user))
|
|
ok user
|
|
APIContactInfo contactId -> withUser $ \user@User {userId} -> do
|
|
-- [incognito] print user's incognito profile for this contact
|
|
ct@Contact {activeConn} <- withStore $ \db -> getContact db user contactId
|
|
incognitoProfile <- case activeConn of
|
|
Nothing -> pure Nothing
|
|
Just Connection {customUserProfileId} ->
|
|
forM customUserProfileId $ \profileId -> withStore (\db -> getProfileById db userId profileId)
|
|
connectionStats <- mapM (withAgent . flip getConnectionServers) (contactConnId ct)
|
|
pure $ CRContactInfo user ct connectionStats (fmap fromLocalProfile incognitoProfile)
|
|
APIGroupInfo gId -> withUser $ \user -> do
|
|
(g, s) <- withStore $ \db -> (,) <$> getGroupInfo db user gId <*> liftIO (getGroupSummary db user gId)
|
|
pure $ CRGroupInfo user g s
|
|
APIGroupMemberInfo gId gMemberId -> withUser $ \user -> do
|
|
(g, m) <- withStore $ \db -> (,) <$> getGroupInfo db user gId <*> getGroupMember db user gId gMemberId
|
|
connectionStats <- mapM (withAgent . flip getConnectionServers) (memberConnId m)
|
|
pure $ CRGroupMemberInfo user g m connectionStats
|
|
APISwitchContact contactId -> withUser $ \user -> do
|
|
ct <- withStore $ \db -> getContact db user contactId
|
|
case contactConnId ct of
|
|
Just connId -> do
|
|
connectionStats <- withAgent $ \a -> switchConnectionAsync a "" connId
|
|
pure $ CRContactSwitchStarted user ct connectionStats
|
|
Nothing -> throwChatError $ CEContactNotActive ct
|
|
APISwitchGroupMember gId gMemberId -> withUser $ \user -> do
|
|
(g, m) <- withStore $ \db -> (,) <$> getGroupInfo db user gId <*> getGroupMember db user gId gMemberId
|
|
case memberConnId m of
|
|
Just connId -> do
|
|
connectionStats <- withAgent (\a -> switchConnectionAsync a "" connId)
|
|
pure $ CRGroupMemberSwitchStarted user g m connectionStats
|
|
_ -> throwChatError CEGroupMemberNotActive
|
|
APIAbortSwitchContact contactId -> withUser $ \user -> do
|
|
ct <- withStore $ \db -> getContact db user contactId
|
|
case contactConnId ct of
|
|
Just connId -> do
|
|
connectionStats <- withAgent $ \a -> abortConnectionSwitch a connId
|
|
pure $ CRContactSwitchAborted user ct connectionStats
|
|
Nothing -> throwChatError $ CEContactNotActive ct
|
|
APIAbortSwitchGroupMember gId gMemberId -> withUser $ \user -> do
|
|
(g, m) <- withStore $ \db -> (,) <$> getGroupInfo db user gId <*> getGroupMember db user gId gMemberId
|
|
case memberConnId m of
|
|
Just connId -> do
|
|
connectionStats <- withAgent $ \a -> abortConnectionSwitch a connId
|
|
pure $ CRGroupMemberSwitchAborted user g m connectionStats
|
|
_ -> throwChatError CEGroupMemberNotActive
|
|
APISyncContactRatchet contactId force -> withUser $ \user -> withChatLock "syncContactRatchet" $ do
|
|
ct <- withStore $ \db -> getContact db user contactId
|
|
case contactConnId ct of
|
|
Just connId -> do
|
|
cStats@ConnectionStats {ratchetSyncState = rss} <- withAgent $ \a -> synchronizeRatchet a connId force
|
|
createInternalChatItem user (CDDirectSnd ct) (CISndConnEvent $ SCERatchetSync rss Nothing) Nothing
|
|
pure $ CRContactRatchetSyncStarted user ct cStats
|
|
Nothing -> throwChatError $ CEContactNotActive ct
|
|
APISyncGroupMemberRatchet gId gMemberId force -> withUser $ \user -> withChatLock "syncGroupMemberRatchet" $ do
|
|
(g, m) <- withStore $ \db -> (,) <$> getGroupInfo db user gId <*> getGroupMember db user gId gMemberId
|
|
case memberConnId m of
|
|
Just connId -> do
|
|
cStats@ConnectionStats {ratchetSyncState = rss} <- withAgent $ \a -> synchronizeRatchet a connId force
|
|
createInternalChatItem user (CDGroupSnd g) (CISndConnEvent . SCERatchetSync rss . Just $ groupMemberRef m) Nothing
|
|
pure $ CRGroupMemberRatchetSyncStarted user g m cStats
|
|
_ -> throwChatError CEGroupMemberNotActive
|
|
APIGetContactCode contactId -> withUser $ \user -> do
|
|
ct@Contact {activeConn} <- withStore $ \db -> getContact db user contactId
|
|
case activeConn of
|
|
Just conn@Connection {connId} -> do
|
|
code <- getConnectionCode $ aConnId conn
|
|
ct' <- case contactSecurityCode ct of
|
|
Just SecurityCode {securityCode}
|
|
| sameVerificationCode code securityCode -> pure ct
|
|
| otherwise -> do
|
|
withStore' $ \db -> setConnectionVerified db user connId Nothing
|
|
pure (ct :: Contact) {activeConn = Just $ (conn :: Connection) {connectionCode = Nothing}}
|
|
_ -> pure ct
|
|
pure $ CRContactCode user ct' code
|
|
Nothing -> throwChatError $ CEContactNotActive ct
|
|
APIGetGroupMemberCode gId gMemberId -> withUser $ \user -> do
|
|
(g, m@GroupMember {activeConn}) <- withStore $ \db -> (,) <$> getGroupInfo db user gId <*> getGroupMember db user gId gMemberId
|
|
case activeConn of
|
|
Just conn@Connection {connId} -> do
|
|
code <- getConnectionCode $ aConnId conn
|
|
m' <- case memberSecurityCode m of
|
|
Just SecurityCode {securityCode}
|
|
| sameVerificationCode code securityCode -> pure m
|
|
| otherwise -> do
|
|
withStore' $ \db -> setConnectionVerified db user connId Nothing
|
|
pure (m :: GroupMember) {activeConn = Just $ (conn :: Connection) {connectionCode = Nothing}}
|
|
_ -> pure m
|
|
pure $ CRGroupMemberCode user g m' code
|
|
_ -> throwChatError CEGroupMemberNotActive
|
|
APIVerifyContact contactId code -> withUser $ \user -> do
|
|
ct@Contact {activeConn} <- withStore $ \db -> getContact db user contactId
|
|
case activeConn of
|
|
Just conn -> verifyConnectionCode user conn code
|
|
Nothing -> throwChatError $ CEContactNotActive ct
|
|
APIVerifyGroupMember gId gMemberId code -> withUser $ \user -> do
|
|
GroupMember {activeConn} <- withStore $ \db -> getGroupMember db user gId gMemberId
|
|
case activeConn of
|
|
Just conn -> verifyConnectionCode user conn code
|
|
_ -> throwChatError CEGroupMemberNotActive
|
|
APIEnableContact contactId -> withUser $ \user -> do
|
|
ct@Contact {activeConn} <- withStore $ \db -> getContact db user contactId
|
|
case activeConn of
|
|
Just conn -> do
|
|
withStore' $ \db -> setConnectionAuthErrCounter db user conn 0
|
|
ok user
|
|
Nothing -> throwChatError $ CEContactNotActive ct
|
|
APIEnableGroupMember gId gMemberId -> withUser $ \user -> do
|
|
GroupMember {activeConn} <- withStore $ \db -> getGroupMember db user gId gMemberId
|
|
case activeConn of
|
|
Just conn -> do
|
|
withStore' $ \db -> setConnectionAuthErrCounter db user conn 0
|
|
ok user
|
|
_ -> throwChatError CEGroupMemberNotActive
|
|
SetShowMessages cName ntfOn -> updateChatSettings cName (\cs -> cs {enableNtfs = ntfOn})
|
|
SetSendReceipts cName rcptsOn_ -> updateChatSettings cName (\cs -> cs {sendRcpts = rcptsOn_})
|
|
SetShowMemberMessages gName mName showMessages -> withUser $ \user -> do
|
|
(gId, mId) <- getGroupAndMemberId user gName mName
|
|
m <- withStore $ \db -> getGroupMember db user gId mId
|
|
let settings = (memberSettings m) {showMessages}
|
|
processChatCommand $ APISetMemberSettings gId mId settings
|
|
ContactInfo cName -> withContactName cName APIContactInfo
|
|
ShowGroupInfo gName -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APIGroupInfo groupId
|
|
GroupMemberInfo gName mName -> withMemberName gName mName APIGroupMemberInfo
|
|
SwitchContact cName -> withContactName cName APISwitchContact
|
|
SwitchGroupMember gName mName -> withMemberName gName mName APISwitchGroupMember
|
|
AbortSwitchContact cName -> withContactName cName APIAbortSwitchContact
|
|
AbortSwitchGroupMember gName mName -> withMemberName gName mName APIAbortSwitchGroupMember
|
|
SyncContactRatchet cName force -> withContactName cName $ \ctId -> APISyncContactRatchet ctId force
|
|
SyncGroupMemberRatchet gName mName force -> withMemberName gName mName $ \gId mId -> APISyncGroupMemberRatchet gId mId force
|
|
GetContactCode cName -> withContactName cName APIGetContactCode
|
|
GetGroupMemberCode gName mName -> withMemberName gName mName APIGetGroupMemberCode
|
|
VerifyContact cName code -> withContactName cName (`APIVerifyContact` code)
|
|
VerifyGroupMember gName mName code -> withMemberName gName mName $ \gId mId -> APIVerifyGroupMember gId mId code
|
|
EnableContact cName -> withContactName cName APIEnableContact
|
|
EnableGroupMember gName mName -> withMemberName gName mName $ \gId mId -> APIEnableGroupMember gId mId
|
|
ChatHelp section -> pure $ CRChatHelp section
|
|
Welcome -> withUser $ pure . CRWelcome
|
|
APIAddContact userId incognito -> withUserId userId $ \user -> withChatLock "addContact" . procCmd $ do
|
|
-- [incognito] generate profile for connection
|
|
incognitoProfile <- if incognito then Just <$> liftIO generateRandomProfile else pure Nothing
|
|
subMode <- chatReadVar subscriptionMode
|
|
(connId, cReq) <- withAgent $ \a -> createConnection a (aUserId user) True SCMInvitation Nothing subMode
|
|
conn <- withStore' $ \db -> createDirectConnection db user connId cReq ConnNew incognitoProfile subMode
|
|
toView $ CRNewContactConnection user conn
|
|
pure $ CRInvitation user cReq conn
|
|
AddContact incognito -> withUser $ \User {userId} ->
|
|
processChatCommand $ APIAddContact userId incognito
|
|
APISetConnectionIncognito connId incognito -> withUser $ \user@User {userId} -> do
|
|
conn'_ <- withStore $ \db -> do
|
|
conn@PendingContactConnection {pccConnStatus, customUserProfileId} <- getPendingContactConnection db userId connId
|
|
case (pccConnStatus, customUserProfileId, incognito) of
|
|
(ConnNew, Nothing, True) -> liftIO $ do
|
|
incognitoProfile <- generateRandomProfile
|
|
pId <- createIncognitoProfile db user incognitoProfile
|
|
Just <$> updatePCCIncognito db user conn (Just pId)
|
|
(ConnNew, Just pId, False) -> liftIO $ do
|
|
deletePCCIncognitoProfile db user pId
|
|
Just <$> updatePCCIncognito db user conn Nothing
|
|
_ -> pure Nothing
|
|
case conn'_ of
|
|
Just conn' -> pure $ CRConnectionIncognitoUpdated user conn'
|
|
Nothing -> throwChatError CEConnectionIncognitoChangeProhibited
|
|
APIConnectPlan userId cReqUri -> withUserId userId $ \user ->
|
|
withChatLock "connectPlan" . procCmd $
|
|
CRConnectionPlan user <$> connectPlan user cReqUri
|
|
APIConnect userId incognito (Just (ACR SCMInvitation cReq)) -> withUserId userId $ \user -> withChatLock "connect" . procCmd $ do
|
|
subMode <- chatReadVar subscriptionMode
|
|
-- [incognito] generate profile to send
|
|
incognitoProfile <- if incognito then Just <$> liftIO generateRandomProfile else pure Nothing
|
|
let profileToSend = userProfileToSend user incognitoProfile Nothing
|
|
dm <- directMessage $ XInfo profileToSend
|
|
connId <- withAgent $ \a -> joinConnection a (aUserId user) True cReq dm subMode
|
|
conn <- withStore' $ \db -> createDirectConnection db user connId cReq ConnJoined (incognitoProfile $> profileToSend) subMode
|
|
toView $ CRNewContactConnection user conn
|
|
pure $ CRSentConfirmation user
|
|
APIConnect userId incognito (Just (ACR SCMContact cReq)) -> withUserId userId $ \user -> connectViaContact user incognito cReq
|
|
APIConnect _ _ Nothing -> throwChatError CEInvalidConnReq
|
|
Connect incognito aCReqUri@(Just cReqUri) -> withUser $ \user@User {userId} -> do
|
|
plan <- connectPlan user cReqUri `catchChatError` const (pure $ CPInvitationLink ILPOk)
|
|
unless (connectionPlanProceed plan) $ throwChatError (CEConnectionPlan plan)
|
|
case plan of
|
|
CPContactAddress (CAPContactViaAddress Contact {contactId}) ->
|
|
processChatCommand $ APIConnectContactViaAddress userId incognito contactId
|
|
_ -> processChatCommand $ APIConnect userId incognito aCReqUri
|
|
Connect _ Nothing -> throwChatError CEInvalidConnReq
|
|
APIConnectContactViaAddress userId incognito contactId -> withUserId userId $ \user -> do
|
|
ct@Contact {activeConn, profile = LocalProfile {contactLink}} <- withStore $ \db -> getContact db user contactId
|
|
when (isJust activeConn) $ throwChatError (CECommandError "contact already has connection")
|
|
case contactLink of
|
|
Just cReq -> connectContactViaAddress user incognito ct cReq
|
|
Nothing -> throwChatError (CECommandError "no address in contact profile")
|
|
ConnectSimplex incognito -> withUser $ \user@User {userId} -> do
|
|
let cReqUri = ACR SCMContact adminContactReq
|
|
plan <- connectPlan user cReqUri `catchChatError` const (pure $ CPInvitationLink ILPOk)
|
|
unless (connectionPlanProceed plan) $ throwChatError (CEConnectionPlan plan)
|
|
case plan of
|
|
CPContactAddress (CAPContactViaAddress Contact {contactId}) ->
|
|
processChatCommand $ APIConnectContactViaAddress userId incognito contactId
|
|
_ -> processChatCommand $ APIConnect userId incognito (Just cReqUri)
|
|
DeleteContact cName -> withContactName cName $ \ctId -> APIDeleteChat (ChatRef CTDirect ctId) True
|
|
ClearContact cName -> withContactName cName $ APIClearChat . ChatRef CTDirect
|
|
APIListContacts userId -> withUserId userId $ \user ->
|
|
CRContactsList user <$> withStore' (`getUserContacts` user)
|
|
ListContacts -> withUser $ \User {userId} ->
|
|
processChatCommand $ APIListContacts userId
|
|
APICreateMyAddress userId -> withUserId userId $ \user -> withChatLock "createMyAddress" . procCmd $ do
|
|
subMode <- chatReadVar subscriptionMode
|
|
(connId, cReq) <- withAgent $ \a -> createConnection a (aUserId user) True SCMContact Nothing subMode
|
|
withStore $ \db -> createUserContactLink db user connId cReq subMode
|
|
pure $ CRUserContactLinkCreated user cReq
|
|
CreateMyAddress -> withUser $ \User {userId} ->
|
|
processChatCommand $ APICreateMyAddress userId
|
|
APIDeleteMyAddress userId -> withUserId userId $ \user@User {profile = p} -> do
|
|
conns <- withStore (`getUserAddressConnections` user)
|
|
withChatLock "deleteMyAddress" $ do
|
|
deleteAgentConnectionsAsync user $ map aConnId conns
|
|
withStore' (`deleteUserAddress` user)
|
|
let p' = (fromLocalProfile p :: Profile) {contactLink = Nothing}
|
|
r <- updateProfile_ user p' $ withStore' $ \db -> setUserProfileContactLink db user Nothing
|
|
let user' = case r of
|
|
CRUserProfileUpdated u' _ _ _ -> u'
|
|
_ -> user
|
|
pure $ CRUserContactLinkDeleted user'
|
|
DeleteMyAddress -> withUser $ \User {userId} ->
|
|
processChatCommand $ APIDeleteMyAddress userId
|
|
APIShowMyAddress userId -> withUserId userId $ \user ->
|
|
CRUserContactLink user <$> withStoreCtx (Just "APIShowMyAddress, getUserAddress") (`getUserAddress` user)
|
|
ShowMyAddress -> withUser $ \User {userId} ->
|
|
processChatCommand $ APIShowMyAddress userId
|
|
APISetProfileAddress userId False -> withUserId userId $ \user@User {profile = p} -> do
|
|
let p' = (fromLocalProfile p :: Profile) {contactLink = Nothing}
|
|
updateProfile_ user p' $ withStore' $ \db -> setUserProfileContactLink db user Nothing
|
|
APISetProfileAddress userId True -> withUserId userId $ \user@User {profile = p} -> do
|
|
ucl@UserContactLink {connReqContact} <- withStore (`getUserAddress` user)
|
|
let p' = (fromLocalProfile p :: Profile) {contactLink = Just connReqContact}
|
|
updateProfile_ user p' $ withStore' $ \db -> setUserProfileContactLink db user $ Just ucl
|
|
SetProfileAddress onOff -> withUser $ \User {userId} ->
|
|
processChatCommand $ APISetProfileAddress userId onOff
|
|
APIAddressAutoAccept userId autoAccept_ -> withUserId userId $ \user -> do
|
|
contactLink <- withStore (\db -> updateUserAddressAutoAccept db user autoAccept_)
|
|
pure $ CRUserContactLinkUpdated user contactLink
|
|
AddressAutoAccept autoAccept_ -> withUser $ \User {userId} ->
|
|
processChatCommand $ APIAddressAutoAccept userId autoAccept_
|
|
AcceptContact incognito cName -> withUser $ \User {userId} -> do
|
|
connReqId <- withStore $ \db -> getContactRequestIdByName db userId cName
|
|
processChatCommand $ APIAcceptContact incognito connReqId
|
|
RejectContact cName -> withUser $ \User {userId} -> do
|
|
connReqId <- withStore $ \db -> getContactRequestIdByName db userId cName
|
|
processChatCommand $ APIRejectContact connReqId
|
|
SendMessage (ChatName cType name) msg -> withUser $ \user -> do
|
|
let mc = MCText msg
|
|
case cType of
|
|
CTDirect ->
|
|
withStore' (\db -> runExceptT $ getContactIdByName db user name) >>= \case
|
|
Right ctId -> do
|
|
let chatRef = ChatRef CTDirect ctId
|
|
processChatCommand . APISendMessage chatRef False Nothing $ ComposedMessage Nothing Nothing mc
|
|
Left _ ->
|
|
withStore' (\db -> runExceptT $ getActiveMembersByName db user name) >>= \case
|
|
Right [(gInfo, member)] -> do
|
|
let GroupInfo {localDisplayName = gName} = gInfo
|
|
GroupMember {localDisplayName = mName} = member
|
|
processChatCommand $ SendMemberContactMessage gName mName msg
|
|
Right (suspectedMember : _) ->
|
|
throwChatError $ CEContactNotFound name (Just suspectedMember)
|
|
_ ->
|
|
throwChatError $ CEContactNotFound name Nothing
|
|
CTGroup -> do
|
|
gId <- withStore $ \db -> getGroupIdByName db user name
|
|
let chatRef = ChatRef CTGroup gId
|
|
processChatCommand . APISendMessage chatRef False Nothing $ ComposedMessage Nothing Nothing mc
|
|
_ -> throwChatError $ CECommandError "not supported"
|
|
SendMemberContactMessage gName mName msg -> withUser $ \user -> do
|
|
(gId, mId) <- getGroupAndMemberId user gName mName
|
|
m <- withStore $ \db -> getGroupMember db user gId mId
|
|
let mc = MCText msg
|
|
case memberContactId m of
|
|
Nothing -> do
|
|
gInfo <- withStore $ \db -> getGroupInfo db user gId
|
|
toView $ CRNoMemberContactCreating user gInfo m
|
|
processChatCommand (APICreateMemberContact gId mId) >>= \case
|
|
cr@(CRNewMemberContact _ Contact {contactId} _ _) -> do
|
|
toView cr
|
|
processChatCommand $ APISendMemberContactInvitation contactId (Just mc)
|
|
cr -> pure cr
|
|
Just ctId -> do
|
|
let chatRef = ChatRef CTDirect ctId
|
|
processChatCommand . APISendMessage chatRef False Nothing $ ComposedMessage Nothing Nothing mc
|
|
SendLiveMessage chatName msg -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
let mc = MCText msg
|
|
processChatCommand . APISendMessage chatRef True Nothing $ ComposedMessage Nothing Nothing mc
|
|
SendMessageBroadcast msg -> withUser $ \user -> do
|
|
contacts <- withStore' (`getUserContacts` user)
|
|
let cts = filter (\ct -> contactReady ct && contactActive ct && directOrUsed ct) contacts
|
|
ChatConfig {logLevel} <- asks config
|
|
withChatLock "sendMessageBroadcast" . procCmd $ do
|
|
(successes, failures) <- foldM (sendAndCount user logLevel) (0, 0) cts
|
|
timestamp <- liftIO getCurrentTime
|
|
pure CRBroadcastSent {user, msgContent = mc, successes, failures, timestamp}
|
|
where
|
|
mc = MCText msg
|
|
sendAndCount user ll (s, f) ct =
|
|
(sendToContact user ct $> (s + 1, f)) `catchChatError` \e -> when (ll <= CLLInfo) (toView $ CRChatError (Just user) e) $> (s, f + 1)
|
|
sendToContact user ct = do
|
|
(sndMsg, _) <- sendDirectContactMessage ct (XMsgNew $ MCSimple (extMsgContent mc Nothing))
|
|
void $ saveSndChatItem user (CDDirectSnd ct) sndMsg (CISndMsgContent mc)
|
|
SendMessageQuote cName (AMsgDirection msgDir) quotedMsg msg -> withUser $ \user@User {userId} -> do
|
|
contactId <- withStore $ \db -> getContactIdByName db user cName
|
|
quotedItemId <- withStore $ \db -> getDirectChatItemIdByText db userId contactId msgDir quotedMsg
|
|
let mc = MCText msg
|
|
processChatCommand . APISendMessage (ChatRef CTDirect contactId) False Nothing $ ComposedMessage Nothing (Just quotedItemId) mc
|
|
DeleteMessage chatName deletedMsg -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
deletedItemId <- getSentChatItemIdByText user chatRef deletedMsg
|
|
processChatCommand $ APIDeleteChatItem chatRef deletedItemId CIDMBroadcast
|
|
DeleteMemberMessage gName mName deletedMsg -> withUser $ \user -> do
|
|
(gId, mId) <- getGroupAndMemberId user gName mName
|
|
deletedItemId <- withStore $ \db -> getGroupChatItemIdByText db user gId (Just mName) deletedMsg
|
|
processChatCommand $ APIDeleteMemberChatItem gId mId deletedItemId
|
|
EditMessage chatName editedMsg msg -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
editedItemId <- getSentChatItemIdByText user chatRef editedMsg
|
|
let mc = MCText msg
|
|
processChatCommand $ APIUpdateChatItem chatRef editedItemId False mc
|
|
UpdateLiveMessage chatName chatItemId live msg -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
let mc = MCText msg
|
|
processChatCommand $ APIUpdateChatItem chatRef chatItemId live mc
|
|
ReactToMessage add reaction chatName msg -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
chatItemId <- getChatItemIdByText user chatRef msg
|
|
processChatCommand $ APIChatItemReaction chatRef chatItemId add reaction
|
|
APINewGroup userId incognito gProfile@GroupProfile {displayName} -> withUserId userId $ \user -> do
|
|
checkValidName displayName
|
|
gVar <- asks idsDrg
|
|
-- [incognito] generate incognito profile for group membership
|
|
incognitoProfile <- if incognito then Just <$> liftIO generateRandomProfile else pure Nothing
|
|
groupInfo <- withStore $ \db -> createNewGroup db gVar user gProfile incognitoProfile
|
|
pure $ CRGroupCreated user groupInfo
|
|
NewGroup incognito gProfile -> withUser $ \User {userId} ->
|
|
processChatCommand $ APINewGroup userId incognito gProfile
|
|
APIAddMember groupId contactId memRole -> withUser $ \user -> withChatLock "addMember" $ do
|
|
-- TODO for large groups: no need to load all members to determine if contact is a member
|
|
(group, contact) <- withStore $ \db -> (,) <$> getGroup db user groupId <*> getContact db user contactId
|
|
assertDirectAllowed user MDSnd contact XGrpInv_
|
|
let Group gInfo members = group
|
|
Contact {localDisplayName = cName} = contact
|
|
assertUserGroupRole gInfo $ max GRAdmin memRole
|
|
-- [incognito] forbid to invite contact to whom user is connected incognito
|
|
when (contactConnIncognito contact) $ throwChatError CEContactIncognitoCantInvite
|
|
-- [incognito] forbid to invite contacts if user joined the group using an incognito profile
|
|
when (incognitoMembership gInfo) $ throwChatError CEGroupIncognitoCantInvite
|
|
let sendInvitation = sendGrpInvitation user contact gInfo
|
|
case contactMember contact members of
|
|
Nothing -> do
|
|
gVar <- asks idsDrg
|
|
subMode <- chatReadVar subscriptionMode
|
|
(agentConnId, cReq) <- withAgent $ \a -> createConnection a (aUserId user) True SCMInvitation Nothing subMode
|
|
member <- withStore $ \db -> createNewContactMember db gVar user gInfo contact memRole agentConnId cReq subMode
|
|
sendInvitation member cReq
|
|
pure $ CRSentGroupInvitation user gInfo contact member
|
|
Just member@GroupMember {groupMemberId, memberStatus, memberRole = mRole}
|
|
| memberStatus == GSMemInvited -> do
|
|
unless (mRole == memRole) $ withStore' $ \db -> updateGroupMemberRole db user member memRole
|
|
withStore' (\db -> getMemberInvitation db user groupMemberId) >>= \case
|
|
Just cReq -> do
|
|
sendInvitation member {memberRole = memRole} cReq
|
|
pure $ CRSentGroupInvitation user gInfo contact member {memberRole = memRole}
|
|
Nothing -> throwChatError $ CEGroupCantResendInvitation gInfo cName
|
|
| otherwise -> throwChatError $ CEGroupDuplicateMember cName
|
|
APIJoinGroup groupId -> withUser $ \user@User {userId} -> do
|
|
withChatLock "joinGroup" . procCmd $ do
|
|
(invitation, ct) <- withStore $ \db -> do
|
|
inv@ReceivedGroupInvitation {fromMember} <- getGroupInvitation db user groupId
|
|
(inv,) <$> getContactViaMember db user fromMember
|
|
let ReceivedGroupInvitation {fromMember, connRequest, groupInfo = g@GroupInfo {membership}} = invitation
|
|
Contact {activeConn} = ct
|
|
case activeConn of
|
|
Just Connection {peerChatVRange} -> do
|
|
subMode <- chatReadVar subscriptionMode
|
|
dm <- directMessage $ XGrpAcpt membership.memberId
|
|
agentConnId <- withAgent $ \a -> joinConnection a (aUserId user) True connRequest dm subMode
|
|
withStore' $ \db -> do
|
|
createMemberConnection db userId fromMember agentConnId (fromJVersionRange peerChatVRange) subMode
|
|
updateGroupMemberStatus db userId fromMember GSMemAccepted
|
|
updateGroupMemberStatus db userId membership GSMemAccepted
|
|
updateCIGroupInvitationStatus user
|
|
pure $ CRUserAcceptedGroupSent user g {membership = membership {memberStatus = GSMemAccepted}} Nothing
|
|
Nothing -> throwChatError $ CEContactNotActive ct
|
|
where
|
|
updateCIGroupInvitationStatus user = do
|
|
AChatItem _ _ cInfo ChatItem {content, meta = CIMeta {itemId}} <- withStore $ \db -> getChatItemByGroupId db user groupId
|
|
case (cInfo, content) of
|
|
(DirectChat ct, CIRcvGroupInvitation ciGroupInv memRole) -> do
|
|
let aciContent = ACIContent SMDRcv $ CIRcvGroupInvitation ciGroupInv {status = CIGISAccepted} memRole
|
|
updateDirectChatItemView user ct itemId aciContent False Nothing
|
|
_ -> pure () -- prohibited
|
|
APIMemberRole groupId memberId memRole -> withUser $ \user -> do
|
|
Group gInfo@GroupInfo {membership} members <- withStore $ \db -> getGroup db user groupId
|
|
if memberId == groupMemberId' membership
|
|
then changeMemberRole user gInfo members membership $ SGEUserRole memRole
|
|
else case find ((== memberId) . groupMemberId') members of
|
|
Just m -> changeMemberRole user gInfo members m $ SGEMemberRole memberId (fromLocalProfile $ memberProfile m) memRole
|
|
_ -> throwChatError CEGroupMemberNotFound
|
|
where
|
|
changeMemberRole user gInfo members m gEvent = do
|
|
let GroupMember {memberId = mId, memberRole = mRole, memberStatus = mStatus, memberContactId, localDisplayName = cName} = m
|
|
assertUserGroupRole gInfo $ maximum [GRAdmin, mRole, memRole]
|
|
withChatLock "memberRole" . procCmd $ do
|
|
unless (mRole == memRole) $ do
|
|
withStore' $ \db -> updateGroupMemberRole db user m memRole
|
|
case mStatus of
|
|
GSMemInvited -> do
|
|
withStore (\db -> (,) <$> mapM (getContact db user) memberContactId <*> liftIO (getMemberInvitation db user $ groupMemberId' m)) >>= \case
|
|
(Just ct, Just cReq) -> sendGrpInvitation user ct gInfo (m :: GroupMember) {memberRole = memRole} cReq
|
|
_ -> throwChatError $ CEGroupCantResendInvitation gInfo cName
|
|
_ -> do
|
|
(msg, _) <- sendGroupMessage user gInfo members $ XGrpMemRole mId memRole
|
|
ci <- saveSndChatItem user (CDGroupSnd gInfo) msg (CISndGroupEvent gEvent)
|
|
toView $ CRNewChatItem user (AChatItem SCTGroup SMDSnd (GroupChat gInfo) ci)
|
|
pure CRMemberRoleUser {user, groupInfo = gInfo, member = m {memberRole = memRole}, fromRole = mRole, toRole = memRole}
|
|
APIRemoveMember groupId memberId -> withUser $ \user -> do
|
|
Group gInfo members <- withStore $ \db -> getGroup db user groupId
|
|
case find ((== memberId) . groupMemberId') members of
|
|
Nothing -> throwChatError CEGroupMemberNotFound
|
|
Just m@GroupMember {memberId = mId, memberRole = mRole, memberStatus = mStatus, memberProfile} -> do
|
|
assertUserGroupRole gInfo $ max GRAdmin mRole
|
|
withChatLock "removeMember" . procCmd $ do
|
|
case mStatus of
|
|
GSMemInvited -> do
|
|
deleteMemberConnection user m
|
|
withStore' $ \db -> deleteGroupMember db user m
|
|
_ -> do
|
|
(msg, _) <- sendGroupMessage user gInfo members $ XGrpMemDel mId
|
|
ci <- saveSndChatItem user (CDGroupSnd gInfo) msg (CISndGroupEvent $ SGEMemberDeleted memberId (fromLocalProfile memberProfile))
|
|
toView $ CRNewChatItem user (AChatItem SCTGroup SMDSnd (GroupChat gInfo) ci)
|
|
deleteMemberConnection user m
|
|
-- undeleted "member connected" chat item will prevent deletion of member record
|
|
deleteOrUpdateMemberRecord user m
|
|
pure $ CRUserDeletedMember user gInfo m {memberStatus = GSMemRemoved}
|
|
APILeaveGroup groupId -> withUser $ \user@User {userId} -> do
|
|
Group gInfo@GroupInfo {membership} members <- withStore $ \db -> getGroup db user groupId
|
|
withChatLock "leaveGroup" . procCmd $ do
|
|
(msg, _) <- sendGroupMessage user gInfo members XGrpLeave
|
|
ci <- saveSndChatItem user (CDGroupSnd gInfo) msg (CISndGroupEvent SGEUserLeft)
|
|
toView $ CRNewChatItem user (AChatItem SCTGroup SMDSnd (GroupChat gInfo) ci)
|
|
-- TODO delete direct connections that were unused
|
|
deleteGroupLinkIfExists user gInfo
|
|
-- member records are not deleted to keep history
|
|
deleteMembersConnections user members
|
|
withStore' $ \db -> updateGroupMemberStatus db userId membership GSMemLeft
|
|
pure $ CRLeftMemberUser user gInfo {membership = membership {memberStatus = GSMemLeft}}
|
|
APIListMembers groupId -> withUser $ \user ->
|
|
CRGroupMembers user <$> withStore (\db -> getGroup db user groupId)
|
|
AddMember gName cName memRole -> withUser $ \user -> do
|
|
(groupId, contactId) <- withStore $ \db -> (,) <$> getGroupIdByName db user gName <*> getContactIdByName db user cName
|
|
processChatCommand $ APIAddMember groupId contactId memRole
|
|
JoinGroup gName -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APIJoinGroup groupId
|
|
MemberRole gName gMemberName memRole -> withMemberName gName gMemberName $ \gId gMemberId -> APIMemberRole gId gMemberId memRole
|
|
RemoveMember gName gMemberName -> withMemberName gName gMemberName APIRemoveMember
|
|
LeaveGroup gName -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APILeaveGroup groupId
|
|
DeleteGroup gName -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APIDeleteChat (ChatRef CTGroup groupId) True
|
|
ClearGroup gName -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APIClearChat (ChatRef CTGroup groupId)
|
|
ListMembers gName -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APIListMembers groupId
|
|
APIListGroups userId contactId_ search_ -> withUserId userId $ \user ->
|
|
CRGroupsList user <$> withStore' (\db -> getUserGroupsWithSummary db user contactId_ search_)
|
|
ListGroups cName_ search_ -> withUser $ \user@User {userId} -> do
|
|
ct_ <- forM cName_ $ \cName -> withStore $ \db -> getContactByName db user cName
|
|
processChatCommand $ APIListGroups userId (contactId' <$> ct_) search_
|
|
APIUpdateGroupProfile groupId p' -> withUser $ \user -> do
|
|
g <- withStore $ \db -> getGroup db user groupId
|
|
runUpdateGroupProfile user g p'
|
|
UpdateGroupNames gName GroupProfile {displayName, fullName} ->
|
|
updateGroupProfileByName gName $ \p -> p {displayName, fullName}
|
|
ShowGroupProfile gName -> withUser $ \user ->
|
|
CRGroupProfile user <$> withStore (\db -> getGroupInfoByName db user gName)
|
|
UpdateGroupDescription gName description ->
|
|
updateGroupProfileByName gName $ \p -> p {description}
|
|
ShowGroupDescription gName -> withUser $ \user ->
|
|
CRGroupDescription user <$> withStore (\db -> getGroupInfoByName db user gName)
|
|
APICreateGroupLink groupId mRole -> withUser $ \user -> withChatLock "createGroupLink" $ do
|
|
gInfo <- withStore $ \db -> getGroupInfo db user groupId
|
|
assertUserGroupRole gInfo GRAdmin
|
|
when (mRole > GRMember) $ throwChatError $ CEGroupMemberInitialRole gInfo mRole
|
|
groupLinkId <- GroupLinkId <$> drgRandomBytes 16
|
|
subMode <- chatReadVar subscriptionMode
|
|
let crClientData = encodeJSON $ CRDataGroup groupLinkId
|
|
(connId, cReq) <- withAgent $ \a -> createConnection a (aUserId user) True SCMContact (Just crClientData) subMode
|
|
withStore $ \db -> createGroupLink db user gInfo connId cReq groupLinkId mRole subMode
|
|
pure $ CRGroupLinkCreated user gInfo cReq mRole
|
|
APIGroupLinkMemberRole groupId mRole' -> withUser $ \user -> withChatLock "groupLinkMemberRole " $ do
|
|
gInfo <- withStore $ \db -> getGroupInfo db user groupId
|
|
(groupLinkId, groupLink, mRole) <- withStore $ \db -> getGroupLink db user gInfo
|
|
assertUserGroupRole gInfo GRAdmin
|
|
when (mRole' > GRMember) $ throwChatError $ CEGroupMemberInitialRole gInfo mRole'
|
|
when (mRole' /= mRole) $ withStore' $ \db -> setGroupLinkMemberRole db user groupLinkId mRole'
|
|
pure $ CRGroupLink user gInfo groupLink mRole'
|
|
APIDeleteGroupLink groupId -> withUser $ \user -> withChatLock "deleteGroupLink" $ do
|
|
gInfo <- withStore $ \db -> getGroupInfo db user groupId
|
|
deleteGroupLink' user gInfo
|
|
pure $ CRGroupLinkDeleted user gInfo
|
|
APIGetGroupLink groupId -> withUser $ \user -> do
|
|
gInfo <- withStore $ \db -> getGroupInfo db user groupId
|
|
(_, groupLink, mRole) <- withStore $ \db -> getGroupLink db user gInfo
|
|
pure $ CRGroupLink user gInfo groupLink mRole
|
|
APICreateMemberContact gId gMemberId -> withUser $ \user -> do
|
|
(g, m) <- withStore $ \db -> (,) <$> getGroupInfo db user gId <*> getGroupMember db user gId gMemberId
|
|
assertUserGroupRole g GRAuthor
|
|
unless (groupFeatureAllowed SGFDirectMessages g) $ throwChatError $ CECommandError "direct messages not allowed"
|
|
case memberConn m of
|
|
Just mConn@Connection {peerChatVRange} -> do
|
|
unless (isCompatibleRange (fromJVersionRange peerChatVRange) xGrpDirectInvVRange) $ throwChatError CEPeerChatVRangeIncompatible
|
|
when (isJust $ memberContactId m) $ throwChatError $ CECommandError "member contact already exists"
|
|
subMode <- chatReadVar subscriptionMode
|
|
(connId, cReq) <- withAgent $ \a -> createConnection a (aUserId user) True SCMInvitation Nothing subMode
|
|
-- [incognito] reuse membership incognito profile
|
|
ct <- withStore' $ \db -> createMemberContact db user connId cReq g m mConn subMode
|
|
-- TODO not sure it is correct to set connections status here?
|
|
setContactNetworkStatus ct NSConnected
|
|
pure $ CRNewMemberContact user ct g m
|
|
_ -> throwChatError CEGroupMemberNotActive
|
|
APISendMemberContactInvitation contactId msgContent_ -> withUser $ \user -> do
|
|
(g, m, ct, cReq) <- withStore $ \db -> getMemberContact db user contactId
|
|
when (contactGrpInvSent ct) $ throwChatError $ CECommandError "x.grp.direct.inv already sent"
|
|
case memberConn m of
|
|
Just mConn -> do
|
|
let msg = XGrpDirectInv cReq msgContent_
|
|
(sndMsg, _) <- sendDirectMessage mConn msg (GroupId $ g.groupId)
|
|
withStore' $ \db -> setContactGrpInvSent db ct True
|
|
let ct' = ct {contactGrpInvSent = True}
|
|
forM_ msgContent_ $ \mc -> do
|
|
ci <- saveSndChatItem user (CDDirectSnd ct') sndMsg (CISndMsgContent mc)
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDSnd (DirectChat ct') ci)
|
|
pure $ CRNewMemberContactSentInv user ct' g m
|
|
_ -> throwChatError CEGroupMemberNotActive
|
|
CreateGroupLink gName mRole -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APICreateGroupLink groupId mRole
|
|
GroupLinkMemberRole gName mRole -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APIGroupLinkMemberRole groupId mRole
|
|
DeleteGroupLink gName -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APIDeleteGroupLink groupId
|
|
ShowGroupLink gName -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
processChatCommand $ APIGetGroupLink groupId
|
|
SendGroupMessageQuote gName cName quotedMsg msg -> withUser $ \user -> do
|
|
groupId <- withStore $ \db -> getGroupIdByName db user gName
|
|
quotedItemId <- withStore $ \db -> getGroupChatItemIdByText db user groupId cName quotedMsg
|
|
let mc = MCText msg
|
|
processChatCommand . APISendMessage (ChatRef CTGroup groupId) False Nothing $ ComposedMessage Nothing (Just quotedItemId) mc
|
|
LastChats count_ -> withUser' $ \user -> do
|
|
chats <- withStore' $ \db -> getChatPreviews db user False
|
|
pure $ CRChats $ maybe id take count_ chats
|
|
LastMessages (Just chatName) count search -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
chatResp <- processChatCommand $ APIGetChat chatRef (CPLast count) search
|
|
pure $ CRChatItems user (Just chatName) (aChatItems . chat $ chatResp)
|
|
LastMessages Nothing count search -> withUser $ \user -> do
|
|
chatItems <- withStore $ \db -> getAllChatItems db user (CPLast count) search
|
|
pure $ CRChatItems user Nothing chatItems
|
|
LastChatItemId (Just chatName) index -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
chatResp <- processChatCommand (APIGetChat chatRef (CPLast $ index + 1) Nothing)
|
|
pure $ CRChatItemId user (fmap aChatItemId . listToMaybe . aChatItems . chat $ chatResp)
|
|
LastChatItemId Nothing index -> withUser $ \user -> do
|
|
chatItems <- withStore $ \db -> getAllChatItems db user (CPLast $ index + 1) Nothing
|
|
pure $ CRChatItemId user (fmap aChatItemId . listToMaybe $ chatItems)
|
|
ShowChatItem (Just itemId) -> withUser $ \user -> do
|
|
chatItem <- withStore $ \db -> do
|
|
chatRef <- getChatRefViaItemId db user itemId
|
|
getAChatItem db user chatRef itemId
|
|
pure $ CRChatItems user Nothing ((: []) chatItem)
|
|
ShowChatItem Nothing -> withUser $ \user -> do
|
|
chatItems <- withStore $ \db -> getAllChatItems db user (CPLast 1) Nothing
|
|
pure $ CRChatItems user Nothing chatItems
|
|
ShowChatItemInfo chatName msg -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
itemId <- getChatItemIdByText user chatRef msg
|
|
processChatCommand $ APIGetChatItemInfo chatRef itemId
|
|
ShowLiveItems on -> withUser $ \_ ->
|
|
asks showLiveItems >>= atomically . (`writeTVar` on) >> ok_
|
|
SendFile chatName f -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
processChatCommand . APISendMessage chatRef False Nothing $ ComposedMessage (Just f) Nothing (MCFile "")
|
|
SendImage chatName f@(CryptoFile fPath _) -> withUser $ \user -> do
|
|
chatRef <- getChatRef user chatName
|
|
filePath <- toFSFilePath fPath
|
|
unless (any (`isSuffixOf` map toLower fPath) imageExtensions) $ throwChatError CEFileImageType {filePath}
|
|
fileSize <- getFileSize filePath
|
|
unless (fileSize <= maxImageSize) $ throwChatError CEFileImageSize {filePath}
|
|
-- TODO include file description for preview
|
|
processChatCommand . APISendMessage chatRef False Nothing $ ComposedMessage (Just f) Nothing (MCImage "" fixedImagePreview)
|
|
ForwardFile chatName fileId -> forwardFile chatName fileId SendFile
|
|
ForwardImage chatName fileId -> forwardFile chatName fileId SendImage
|
|
SendFileDescription _chatName _f -> pure $ chatCmdError Nothing "TODO"
|
|
ReceiveFile fileId encrypted_ rcvInline_ filePath_ -> withUser $ \_ ->
|
|
withChatLock "receiveFile" . procCmd $ do
|
|
(user, ft) <- withStore (`getRcvFileTransferById` fileId)
|
|
encrypt <- (`fromMaybe` encrypted_) <$> chatReadVar encryptLocalFiles
|
|
ft' <- (if encrypt then setFileToEncrypt else pure) ft
|
|
receiveFile' user ft' rcvInline_ filePath_
|
|
SetFileToReceive fileId encrypted_ -> withUser $ \_ -> do
|
|
withChatLock "setFileToReceive" . procCmd $ do
|
|
encrypt <- (`fromMaybe` encrypted_) <$> chatReadVar encryptLocalFiles
|
|
cfArgs <- if encrypt then Just <$> liftIO CF.randomArgs else pure Nothing
|
|
withStore' $ \db -> setRcvFileToReceive db fileId cfArgs
|
|
ok_
|
|
CancelFile fileId -> withUser $ \user@User {userId} ->
|
|
withChatLock "cancelFile" . procCmd $
|
|
withStore (\db -> getFileTransfer db user fileId) >>= \case
|
|
FTSnd ftm@FileTransferMeta {xftpSndFile, cancelled} fts
|
|
| cancelled -> throwChatError $ CEFileCancel fileId "file already cancelled"
|
|
| not (null fts) && all fileCancelledOrCompleteSMP fts ->
|
|
throwChatError $ CEFileCancel fileId "file transfer is complete"
|
|
| otherwise -> do
|
|
fileAgentConnIds <- cancelSndFile user ftm fts True
|
|
deleteAgentConnectionsAsync user fileAgentConnIds
|
|
sharedMsgId <- withStore $ \db -> getSharedMsgIdByFileId db userId fileId
|
|
withStore (\db -> getChatRefByFileId db user fileId) >>= \case
|
|
ChatRef CTDirect contactId -> do
|
|
contact <- withStore $ \db -> getContact db user contactId
|
|
void . sendDirectContactMessage contact $ XFileCancel sharedMsgId
|
|
ChatRef CTGroup groupId -> do
|
|
Group gInfo ms <- withStore $ \db -> getGroup db user groupId
|
|
void . sendGroupMessage user gInfo ms $ XFileCancel sharedMsgId
|
|
_ -> throwChatError $ CEFileInternal "invalid chat ref for file transfer"
|
|
ci <- withStore $ \db -> getChatItemByFileId db user fileId
|
|
pure $ CRSndFileCancelled user ci ftm fts
|
|
where
|
|
fileCancelledOrCompleteSMP SndFileTransfer {fileStatus = s} =
|
|
s == FSCancelled || (s == FSComplete && isNothing xftpSndFile)
|
|
FTRcv ftr@RcvFileTransfer {cancelled, fileStatus, xftpRcvFile}
|
|
| cancelled -> throwChatError $ CEFileCancel fileId "file already cancelled"
|
|
| rcvFileComplete fileStatus -> throwChatError $ CEFileCancel fileId "file transfer is complete"
|
|
| otherwise -> case xftpRcvFile of
|
|
Nothing -> do
|
|
cancelRcvFileTransfer user ftr >>= mapM_ (deleteAgentConnectionAsync user)
|
|
ci <- withStore $ \db -> getChatItemByFileId db user fileId
|
|
pure $ CRRcvFileCancelled user ci ftr
|
|
Just XFTPRcvFile {agentRcvFileId} -> do
|
|
forM_ (liveRcvFileTransferPath ftr) $ \filePath -> do
|
|
fsFilePath <- toFSFilePath filePath
|
|
liftIO $ removeFile fsFilePath `catchAll_` pure ()
|
|
forM_ agentRcvFileId $ \(AgentRcvFileId aFileId) ->
|
|
withAgent (`xftpDeleteRcvFile` aFileId)
|
|
ci <- withStore $ \db -> do
|
|
liftIO $ do
|
|
updateCIFileStatus db user fileId CIFSRcvInvitation
|
|
updateRcvFileStatus db fileId FSNew
|
|
updateRcvFileAgentId db fileId Nothing
|
|
getChatItemByFileId db user fileId
|
|
pure $ CRRcvFileCancelled user ci ftr
|
|
FileStatus fileId -> withUser $ \user -> do
|
|
ci@(AChatItem _ _ _ ChatItem {file}) <- withStore $ \db -> getChatItemByFileId db user fileId
|
|
case file of
|
|
Just CIFile {fileProtocol = FPXFTP} ->
|
|
pure $ CRFileTransferStatusXFTP user ci
|
|
_ -> do
|
|
fileStatus <- withStore $ \db -> getFileTransferProgress db user fileId
|
|
pure $ CRFileTransferStatus user fileStatus
|
|
ShowProfile -> withUser $ \user@User {profile} -> pure $ CRUserProfile user (fromLocalProfile profile)
|
|
UpdateProfile displayName fullName -> withUser $ \user@User {profile} -> do
|
|
let p = (fromLocalProfile profile :: Profile) {displayName = displayName, fullName = fullName}
|
|
updateProfile user p
|
|
UpdateProfileImage image -> withUser $ \user@User {profile} -> do
|
|
let p = (fromLocalProfile profile :: Profile) {image}
|
|
updateProfile user p
|
|
ShowProfileImage -> withUser $ \user@User {profile} -> pure $ CRUserProfileImage user $ fromLocalProfile profile
|
|
SetUserFeature (ACF f) allowed -> withUser $ \user@User {profile} -> do
|
|
let p = (fromLocalProfile profile :: Profile) {preferences = Just . setPreference f (Just allowed) $ preferences' user}
|
|
updateProfile user p
|
|
SetContactFeature (ACF f) cName allowed_ -> withUser $ \user -> do
|
|
ct@Contact {userPreferences} <- withStore $ \db -> getContactByName db user cName
|
|
let prefs' = setPreference f allowed_ $ Just userPreferences
|
|
updateContactPrefs user ct prefs'
|
|
SetGroupFeature (AGF f) gName enabled ->
|
|
updateGroupProfileByName gName $ \p ->
|
|
p {groupPreferences = Just . setGroupPreference f enabled $ groupPreferences p}
|
|
SetUserTimedMessages onOff -> withUser $ \user@User {profile} -> do
|
|
let allowed = if onOff then FAYes else FANo
|
|
pref = TimedMessagesPreference allowed Nothing
|
|
p = (fromLocalProfile profile :: Profile) {preferences = Just . setPreference' SCFTimedMessages (Just pref) $ preferences' user}
|
|
updateProfile user p
|
|
SetContactTimedMessages cName timedMessagesEnabled_ -> withUser $ \user -> do
|
|
ct@Contact {userPreferences = userPreferences@Preferences {timedMessages}} <- withStore $ \db -> getContactByName db user cName
|
|
let currentTTL = timedMessages >>= \TimedMessagesPreference {ttl} -> ttl
|
|
pref_ = tmeToPref currentTTL <$> timedMessagesEnabled_
|
|
prefs' = setPreference' SCFTimedMessages pref_ $ Just userPreferences
|
|
updateContactPrefs user ct prefs'
|
|
SetGroupTimedMessages gName ttl_ -> do
|
|
let pref = uncurry TimedMessagesGroupPreference $ maybe (FEOff, Just 86400) (\ttl -> (FEOn, Just ttl)) ttl_
|
|
updateGroupProfileByName gName $ \p ->
|
|
p {groupPreferences = Just . setGroupPreference' SGFTimedMessages pref $ groupPreferences p}
|
|
SetLocalDeviceName name -> withUser_ $ chatWriteVar localDeviceName name >> ok_
|
|
ListRemoteHosts -> withUser_ $ CRRemoteHostList <$> listRemoteHosts
|
|
SwitchRemoteHost rh_ -> withUser_ $ CRCurrentRemoteHost <$> switchRemoteHost rh_
|
|
StartRemoteHost rh_ -> withUser_ $ do
|
|
(remoteHost_, inv@RCSignedInvitation {invitation = RCInvitation {port}}) <- startRemoteHost rh_
|
|
pure CRRemoteHostStarted {remoteHost_, invitation = decodeLatin1 $ strEncode inv, ctrlPort = show port}
|
|
StopRemoteHost rh_ -> withUser_ $ closeRemoteHost rh_ >> ok_
|
|
DeleteRemoteHost rh -> withUser_ $ deleteRemoteHost rh >> ok_
|
|
StoreRemoteFile rh encrypted_ localPath -> withUser_ $ CRRemoteFileStored rh <$> storeRemoteFile rh encrypted_ localPath
|
|
GetRemoteFile rh rf -> withUser_ $ getRemoteFile rh rf >> ok_
|
|
ConnectRemoteCtrl inv -> withUser_ $ do
|
|
(remoteCtrl_, ctrlAppInfo) <- connectRemoteCtrlURI inv
|
|
pure CRRemoteCtrlConnecting {remoteCtrl_, ctrlAppInfo, appVersion = currentAppVersion}
|
|
FindKnownRemoteCtrl -> withUser_ $ findKnownRemoteCtrl >> ok_
|
|
ConfirmRemoteCtrl rcId -> withUser_ $ do
|
|
(rc, ctrlAppInfo) <- confirmRemoteCtrl rcId
|
|
pure CRRemoteCtrlConnecting {remoteCtrl_ = Just rc, ctrlAppInfo, appVersion = currentAppVersion}
|
|
VerifyRemoteCtrlSession sessId -> withUser_ $ CRRemoteCtrlConnected <$> verifyRemoteCtrlSession (execChatCommand Nothing) sessId
|
|
StopRemoteCtrl -> withUser_ $ stopRemoteCtrl >> ok_
|
|
ListRemoteCtrls -> withUser_ $ CRRemoteCtrlList <$> listRemoteCtrls
|
|
DeleteRemoteCtrl rc -> withUser_ $ deleteRemoteCtrl rc >> ok_
|
|
QuitChat -> liftIO exitSuccess
|
|
ShowVersion -> do
|
|
-- simplexmqCommitQ makes iOS builds crash m(
|
|
let versionInfo = coreVersionInfo ""
|
|
chatMigrations <- map upMigration <$> withStore' (Migrations.getCurrent . DB.conn)
|
|
agentMigrations <- withAgent getAgentMigrations
|
|
pure $ CRVersionInfo {versionInfo, chatMigrations, agentMigrations}
|
|
DebugLocks -> do
|
|
chatLockName <- atomically . tryReadTMVar =<< asks chatLock
|
|
agentLocks <- withAgent debugAgentLocks
|
|
pure CRDebugLocks {chatLockName, agentLocks}
|
|
GetAgentStats -> CRAgentStats . map stat <$> withAgent getAgentStats
|
|
where
|
|
stat (AgentStatsKey {host, clientTs, cmd, res}, count) =
|
|
map B.unpack [host, clientTs, cmd, res, bshow count]
|
|
ResetAgentStats -> withAgent resetAgentStats >> ok_
|
|
GetAgentSubs -> summary <$> withAgent getAgentSubscriptions
|
|
where
|
|
summary SubscriptionsInfo {activeSubscriptions, pendingSubscriptions, removedSubscriptions} =
|
|
CRAgentSubs
|
|
{ activeSubs = foldl' countSubs M.empty activeSubscriptions,
|
|
pendingSubs = foldl' countSubs M.empty pendingSubscriptions,
|
|
removedSubs = foldl' accSubErrors M.empty removedSubscriptions
|
|
}
|
|
where
|
|
countSubs m SubInfo {server} = M.alter (Just . maybe 1 (+ 1)) server m
|
|
accSubErrors m = \case
|
|
SubInfo {server, subError = Just e} -> M.alter (Just . maybe [e] (e :)) server m
|
|
_ -> m
|
|
GetAgentSubsDetails -> CRAgentSubsDetails <$> withAgent getAgentSubscriptions
|
|
where
|
|
withChatLock name action = asks chatLock >>= \l -> withLock l name action
|
|
-- below code would make command responses asynchronous where they can be slow
|
|
-- in View.hs `r'` should be defined as `id` in this case
|
|
-- procCmd :: m ChatResponse -> m ChatResponse
|
|
-- procCmd action = do
|
|
-- ChatController {chatLock = l, smpAgent = a, outputQ = q, idsDrg = gVar} <- ask
|
|
-- corrId <- liftIO $ SMP.CorrId <$> randomBytes gVar 8
|
|
-- void . forkIO $
|
|
-- withAgentLock a . withLock l name $
|
|
-- (atomically . writeTBQueue q) . (Just corrId,) =<< (action `catchChatError` (pure . CRChatError))
|
|
-- pure $ CRCmdAccepted corrId
|
|
-- use function below to make commands "synchronous"
|
|
procCmd :: m ChatResponse -> m ChatResponse
|
|
procCmd = id
|
|
ok_ = pure $ CRCmdOk Nothing
|
|
ok = pure . CRCmdOk . Just
|
|
getChatRef :: User -> ChatName -> m ChatRef
|
|
getChatRef user (ChatName cType name) =
|
|
ChatRef cType <$> case cType of
|
|
CTDirect -> withStore $ \db -> getContactIdByName db user name
|
|
CTGroup -> withStore $ \db -> getGroupIdByName db user name
|
|
_ -> throwChatError $ CECommandError "not supported"
|
|
checkChatStopped :: m ChatResponse -> m ChatResponse
|
|
checkChatStopped a = asks agentAsync >>= readTVarIO >>= maybe a (const $ throwChatError CEChatNotStopped)
|
|
setStoreChanged :: m ()
|
|
setStoreChanged = asks chatStoreChanged >>= atomically . (`writeTVar` True)
|
|
withStoreChanged :: m () -> m ChatResponse
|
|
withStoreChanged a = checkChatStopped $ a >> setStoreChanged >> ok_
|
|
checkStoreNotChanged :: m ChatResponse -> m ChatResponse
|
|
checkStoreNotChanged = ifM (asks chatStoreChanged >>= readTVarIO) (throwChatError CEChatStoreChanged)
|
|
withUserName :: UserName -> (UserId -> ChatCommand) -> m ChatResponse
|
|
withUserName uName cmd = withStore (`getUserIdByName` uName) >>= processChatCommand . cmd
|
|
withContactName :: ContactName -> (ContactId -> ChatCommand) -> m ChatResponse
|
|
withContactName cName cmd = withUser $ \user ->
|
|
withStore (\db -> getContactIdByName db user cName) >>= processChatCommand . cmd
|
|
withMemberName :: GroupName -> ContactName -> (GroupId -> GroupMemberId -> ChatCommand) -> m ChatResponse
|
|
withMemberName gName mName cmd = withUser $ \user ->
|
|
getGroupAndMemberId user gName mName >>= processChatCommand . uncurry cmd
|
|
getConnectionCode :: ConnId -> m Text
|
|
getConnectionCode connId = verificationCode <$> withAgent (`getConnectionRatchetAdHash` connId)
|
|
verifyConnectionCode :: User -> Connection -> Maybe Text -> m ChatResponse
|
|
verifyConnectionCode user conn@Connection {connId} (Just code) = do
|
|
code' <- getConnectionCode $ aConnId conn
|
|
let verified = sameVerificationCode code code'
|
|
when verified . withStore' $ \db -> setConnectionVerified db user connId $ Just code'
|
|
pure $ CRConnectionVerified user verified code'
|
|
verifyConnectionCode user conn@Connection {connId} _ = do
|
|
code' <- getConnectionCode $ aConnId conn
|
|
withStore' $ \db -> setConnectionVerified db user connId Nothing
|
|
pure $ CRConnectionVerified user False code'
|
|
getSentChatItemIdByText :: User -> ChatRef -> Text -> m Int64
|
|
getSentChatItemIdByText user@User {userId, localDisplayName} (ChatRef cType cId) msg = case cType of
|
|
CTDirect -> withStore $ \db -> getDirectChatItemIdByText db userId cId SMDSnd msg
|
|
CTGroup -> withStore $ \db -> getGroupChatItemIdByText db user cId (Just localDisplayName) msg
|
|
_ -> throwChatError $ CECommandError "not supported"
|
|
getChatItemIdByText :: User -> ChatRef -> Text -> m Int64
|
|
getChatItemIdByText user (ChatRef cType cId) msg = case cType of
|
|
CTDirect -> withStore $ \db -> getDirectChatItemIdByText' db user cId msg
|
|
CTGroup -> withStore $ \db -> getGroupChatItemIdByText' db user cId msg
|
|
_ -> throwChatError $ CECommandError "not supported"
|
|
connectViaContact :: User -> IncognitoEnabled -> ConnectionRequestUri 'CMContact -> m ChatResponse
|
|
connectViaContact user@User {userId} incognito cReq@(CRContactUri ConnReqUriData {crClientData}) = withChatLock "connectViaContact" $ do
|
|
let groupLinkId = crClientData >>= decodeJSON >>= \(CRDataGroup gli) -> Just gli
|
|
cReqHash = ConnReqUriHash . C.sha256Hash $ strEncode cReq
|
|
case groupLinkId of
|
|
-- contact address
|
|
Nothing ->
|
|
withStore' (\db -> getConnReqContactXContactId db user cReqHash) >>= \case
|
|
(Just contact, _) -> pure $ CRContactAlreadyExists user contact
|
|
(_, xContactId_) -> procCmd $ do
|
|
let randomXContactId = XContactId <$> drgRandomBytes 16
|
|
xContactId <- maybe randomXContactId pure xContactId_
|
|
connect' Nothing cReqHash xContactId
|
|
-- group link
|
|
Just gLinkId ->
|
|
withStore' (\db -> getConnReqContactXContactId db user cReqHash) >>= \case
|
|
(Just _contact, _) -> procCmd $ do
|
|
-- allow repeat contact request
|
|
newXContactId <- XContactId <$> drgRandomBytes 16
|
|
connect' (Just gLinkId) cReqHash newXContactId
|
|
(_, xContactId_) -> procCmd $ do
|
|
let randomXContactId = XContactId <$> drgRandomBytes 16
|
|
xContactId <- maybe randomXContactId pure xContactId_
|
|
connect' (Just gLinkId) cReqHash xContactId
|
|
where
|
|
connect' groupLinkId cReqHash xContactId = do
|
|
(connId, incognitoProfile, subMode) <- requestContact user incognito cReq xContactId
|
|
conn <- withStore' $ \db -> createConnReqConnection db userId connId cReqHash xContactId incognitoProfile groupLinkId subMode
|
|
toView $ CRNewContactConnection user conn
|
|
pure $ CRSentInvitation user incognitoProfile
|
|
connectContactViaAddress :: User -> IncognitoEnabled -> Contact -> ConnectionRequestUri 'CMContact -> m ChatResponse
|
|
connectContactViaAddress user incognito ct cReq =
|
|
withChatLock "connectViaContact" $ do
|
|
newXContactId <- XContactId <$> drgRandomBytes 16
|
|
(connId, incognitoProfile, subMode) <- requestContact user incognito cReq newXContactId
|
|
let cReqHash = ConnReqUriHash . C.sha256Hash $ strEncode cReq
|
|
ct' <- withStore $ \db -> createAddressContactConnection db user ct connId cReqHash newXContactId incognitoProfile subMode
|
|
pure $ CRSentInvitationToContact user ct' incognitoProfile
|
|
requestContact :: User -> IncognitoEnabled -> ConnectionRequestUri 'CMContact -> XContactId -> m (ConnId, Maybe Profile, SubscriptionMode)
|
|
requestContact user incognito cReq xContactId = do
|
|
-- [incognito] generate profile to send
|
|
incognitoProfile <- if incognito then Just <$> liftIO generateRandomProfile else pure Nothing
|
|
let profileToSend = userProfileToSend user incognitoProfile Nothing
|
|
dm <- directMessage (XContact profileToSend $ Just xContactId)
|
|
subMode <- chatReadVar subscriptionMode
|
|
connId <- withAgent $ \a -> joinConnection a (aUserId user) True cReq dm subMode
|
|
pure (connId, incognitoProfile, subMode)
|
|
contactMember :: Contact -> [GroupMember] -> Maybe GroupMember
|
|
contactMember Contact {contactId} =
|
|
find $ \GroupMember {memberContactId = cId, memberStatus = s} ->
|
|
cId == Just contactId && s /= GSMemRemoved && s /= GSMemLeft
|
|
checkSndFile :: MsgContent -> CryptoFile -> Integer -> m (Integer, SendFileMode)
|
|
checkSndFile mc (CryptoFile f cfArgs) n = do
|
|
fsFilePath <- toFSFilePath f
|
|
unlessM (doesFileExist fsFilePath) . throwChatError $ CEFileNotFound f
|
|
ChatConfig {fileChunkSize, inlineFiles} <- asks config
|
|
xftpCfg <- readTVarIO =<< asks userXFTPFileConfig
|
|
fileSize <- liftIO $ CF.getFileContentsSize $ CryptoFile fsFilePath cfArgs
|
|
when (fromInteger fileSize > maxFileSize) $ throwChatError $ CEFileSize f
|
|
let chunks = -((-fileSize) `div` fileChunkSize)
|
|
fileInline = inlineFileMode mc inlineFiles chunks n
|
|
fileMode = case xftpCfg of
|
|
Just cfg
|
|
| isJust cfArgs -> SendFileXFTP
|
|
| fileInline == Just IFMSent || fileSize < minFileSize cfg || n <= 0 -> SendFileSMP fileInline
|
|
| otherwise -> SendFileXFTP
|
|
_ -> SendFileSMP fileInline
|
|
pure (fileSize, fileMode)
|
|
inlineFileMode mc InlineFilesConfig {offerChunks, sendChunks, totalSendChunks} chunks n
|
|
| chunks > offerChunks = Nothing
|
|
| chunks <= sendChunks && chunks * n <= totalSendChunks && isVoice mc = Just IFMSent
|
|
| otherwise = Just IFMOffer
|
|
updateProfile :: User -> Profile -> m ChatResponse
|
|
updateProfile user p' = updateProfile_ user p' $ withStore $ \db -> updateUserProfile db user p'
|
|
updateProfile_ :: User -> Profile -> m User -> m ChatResponse
|
|
updateProfile_ user@User {profile = p@LocalProfile {displayName = n}} p'@Profile {displayName = n'} updateUser
|
|
| p' == fromLocalProfile p = pure $ CRUserProfileNoChange user
|
|
| otherwise = do
|
|
when (n /= n') $ checkValidName n'
|
|
-- read contacts before user update to correctly merge preferences
|
|
-- [incognito] filter out contacts with whom user has incognito connections
|
|
contacts <-
|
|
filter (\ct -> contactReady ct && contactActive ct && not (contactConnIncognito ct))
|
|
<$> withStore' (`getUserContacts` user)
|
|
user' <- updateUser
|
|
asks currentUser >>= atomically . (`writeTVar` Just user')
|
|
withChatLock "updateProfile" . procCmd $ do
|
|
ChatConfig {logLevel} <- asks config
|
|
summary <- foldM (processAndCount user' logLevel) (UserProfileUpdateSummary 0 0 0 []) contacts
|
|
pure $ CRUserProfileUpdated user' (fromLocalProfile p) p' summary
|
|
where
|
|
processAndCount user' ll s@UserProfileUpdateSummary {notChanged, updateSuccesses, updateFailures, changedContacts = cts} ct = do
|
|
let mergedProfile = userProfileToSend user Nothing $ Just ct
|
|
ct' = updateMergedPreferences user' ct
|
|
mergedProfile' = userProfileToSend user' Nothing $ Just ct'
|
|
if mergedProfile' == mergedProfile
|
|
then pure s {notChanged = notChanged + 1}
|
|
else
|
|
let cts' = if mergedPreferences ct == mergedPreferences ct' then cts else ct' : cts
|
|
in (notifyContact mergedProfile' ct' $> s {updateSuccesses = updateSuccesses + 1, changedContacts = cts'})
|
|
`catchChatError` \e -> when (ll <= CLLInfo) (toView $ CRChatError (Just user) e) $> s {updateFailures = updateFailures + 1, changedContacts = cts'}
|
|
where
|
|
notifyContact mergedProfile' ct' = do
|
|
void $ sendDirectContactMessage ct' (XInfo mergedProfile')
|
|
when (directOrUsed ct') $ createSndFeatureItems user' ct ct'
|
|
updateContactPrefs :: User -> Contact -> Preferences -> m ChatResponse
|
|
updateContactPrefs _ ct@Contact {activeConn = Nothing} _ = throwChatError $ CEContactNotActive ct
|
|
updateContactPrefs user@User {userId} ct@Contact {activeConn = Just Connection {customUserProfileId}, userPreferences = contactUserPrefs} contactUserPrefs'
|
|
| contactUserPrefs == contactUserPrefs' = pure $ CRContactPrefsUpdated user ct ct
|
|
| otherwise = do
|
|
assertDirectAllowed user MDSnd ct XInfo_
|
|
ct' <- withStore' $ \db -> updateContactUserPreferences db user ct contactUserPrefs'
|
|
incognitoProfile <- forM customUserProfileId $ \profileId -> withStore $ \db -> getProfileById db userId profileId
|
|
let mergedProfile = userProfileToSend user (fromLocalProfile <$> incognitoProfile) (Just ct)
|
|
mergedProfile' = userProfileToSend user (fromLocalProfile <$> incognitoProfile) (Just ct')
|
|
when (mergedProfile' /= mergedProfile) $
|
|
withChatLock "updateProfile" $ do
|
|
void (sendDirectContactMessage ct' $ XInfo mergedProfile') `catchChatError` (toView . CRChatError (Just user))
|
|
when (directOrUsed ct') $ createSndFeatureItems user ct ct'
|
|
pure $ CRContactPrefsUpdated user ct ct'
|
|
runUpdateGroupProfile :: User -> Group -> GroupProfile -> m ChatResponse
|
|
runUpdateGroupProfile user (Group g@GroupInfo {groupProfile = p@GroupProfile {displayName = n}} ms) p'@GroupProfile {displayName = n'} = do
|
|
assertUserGroupRole g GROwner
|
|
when (n /= n') $ checkValidName n'
|
|
g' <- withStore $ \db -> updateGroupProfile db user g p'
|
|
(msg, _) <- sendGroupMessage user g' ms (XGrpInfo p')
|
|
let cd = CDGroupSnd g'
|
|
unless (sameGroupProfileInfo p p') $ do
|
|
ci <- saveSndChatItem user cd msg (CISndGroupEvent $ SGEGroupUpdated p')
|
|
toView $ CRNewChatItem user (AChatItem SCTGroup SMDSnd (GroupChat g') ci)
|
|
createGroupFeatureChangedItems user cd CISndGroupFeature g g'
|
|
pure $ CRGroupUpdated user g g' Nothing
|
|
checkValidName :: GroupName -> m ()
|
|
checkValidName displayName = do
|
|
let validName = T.pack $ mkValidName $ T.unpack displayName
|
|
when (displayName /= validName) $ throwChatError CEInvalidDisplayName {displayName, validName}
|
|
assertUserGroupRole :: GroupInfo -> GroupMemberRole -> m ()
|
|
assertUserGroupRole g@GroupInfo {membership} requiredRole = do
|
|
when (membership.memberRole < requiredRole) $ throwChatError $ CEGroupUserRole g requiredRole
|
|
when (memberStatus membership == GSMemInvited) $ throwChatError (CEGroupNotJoined g)
|
|
when (memberRemoved membership) $ throwChatError CEGroupMemberUserRemoved
|
|
unless (memberActive membership) $ throwChatError CEGroupMemberNotActive
|
|
delGroupChatItem :: MsgDirectionI d => User -> GroupInfo -> ChatItem 'CTGroup d -> MessageId -> Maybe GroupMember -> m ChatResponse
|
|
delGroupChatItem user gInfo ci msgId byGroupMember = do
|
|
deletedTs <- liftIO getCurrentTime
|
|
if groupFeatureAllowed SGFFullDelete gInfo
|
|
then deleteGroupCI user gInfo ci True False byGroupMember deletedTs
|
|
else markGroupCIDeleted user gInfo ci msgId True byGroupMember deletedTs
|
|
updateGroupProfileByName :: GroupName -> (GroupProfile -> GroupProfile) -> m ChatResponse
|
|
updateGroupProfileByName gName update = withUser $ \user -> do
|
|
g@(Group GroupInfo {groupProfile = p} _) <- withStore $ \db ->
|
|
getGroupIdByName db user gName >>= getGroup db user
|
|
runUpdateGroupProfile user g $ update p
|
|
withCurrentCall :: ContactId -> (User -> Contact -> Call -> m (Maybe Call)) -> m ChatResponse
|
|
withCurrentCall ctId action = do
|
|
(user, ct) <- withStore $ \db -> do
|
|
user <- getUserByContactId db ctId
|
|
(user,) <$> getContact db user ctId
|
|
calls <- asks currentCalls
|
|
withChatLock "currentCall" $
|
|
atomically (TM.lookup ctId calls) >>= \case
|
|
Nothing -> throwChatError CENoCurrentCall
|
|
Just call@Call {contactId}
|
|
| ctId == contactId -> do
|
|
call_ <- action user ct call
|
|
case call_ of
|
|
Just call' -> do
|
|
unless (isRcvInvitation call') $ withStore' $ \db -> deleteCalls db user ctId
|
|
atomically $ TM.insert ctId call' calls
|
|
_ -> do
|
|
withStore' $ \db -> deleteCalls db user ctId
|
|
atomically $ TM.delete ctId calls
|
|
ok user
|
|
| otherwise -> throwChatError $ CECallContact contactId
|
|
withServerProtocol :: ProtocolTypeI p => SProtocolType p -> (UserProtocol p => m a) -> m a
|
|
withServerProtocol p action = case userProtocol p of
|
|
Just Dict -> action
|
|
_ -> throwChatError $ CEServerProtocol $ AProtocolType p
|
|
forwardFile :: ChatName -> FileTransferId -> (ChatName -> CryptoFile -> ChatCommand) -> m ChatResponse
|
|
forwardFile chatName fileId sendCommand = withUser $ \user -> do
|
|
withStore (\db -> getFileTransfer db user fileId) >>= \case
|
|
FTRcv RcvFileTransfer {fileStatus = RFSComplete RcvFileInfo {filePath}, cryptoArgs} -> forward filePath cryptoArgs
|
|
FTSnd {fileTransferMeta = FileTransferMeta {filePath, xftpSndFile}} -> forward filePath $ xftpSndFile >>= \f -> f.cryptoArgs
|
|
_ -> throwChatError CEFileNotReceived {fileId}
|
|
where
|
|
forward path cfArgs = processChatCommand . sendCommand chatName $ CryptoFile path cfArgs
|
|
getGroupAndMemberId :: User -> GroupName -> ContactName -> m (GroupId, GroupMemberId)
|
|
getGroupAndMemberId user gName groupMemberName =
|
|
withStore $ \db -> do
|
|
groupId <- getGroupIdByName db user gName
|
|
groupMemberId <- getGroupMemberIdByName db user groupId groupMemberName
|
|
pure (groupId, groupMemberId)
|
|
sendGrpInvitation :: User -> Contact -> GroupInfo -> GroupMember -> ConnReqInvitation -> m ()
|
|
sendGrpInvitation user ct@Contact {localDisplayName} GroupInfo {groupId, groupProfile, membership} GroupMember {groupMemberId, memberId, memberRole = memRole} cReq = do
|
|
let GroupMember {memberRole = userRole, memberId = userMemberId} = membership
|
|
groupInv = GroupInvitation (MemberIdRole userMemberId userRole) (MemberIdRole memberId memRole) cReq groupProfile Nothing
|
|
(msg, _) <- sendDirectContactMessage ct $ XGrpInv groupInv
|
|
let content = CISndGroupInvitation (CIGroupInvitation {groupId, groupMemberId, localDisplayName, groupProfile, status = CIGISPending}) memRole
|
|
ci <- saveSndChatItem user (CDDirectSnd ct) msg content
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDSnd (DirectChat ct) ci)
|
|
sndContactCITimed :: Bool -> Contact -> Maybe Int -> m (Maybe CITimed)
|
|
sndContactCITimed live = sndCITimed_ live . contactTimedTTL
|
|
sndGroupCITimed :: Bool -> GroupInfo -> Maybe Int -> m (Maybe CITimed)
|
|
sndGroupCITimed live = sndCITimed_ live . groupTimedTTL
|
|
sndCITimed_ :: Bool -> Maybe (Maybe Int) -> Maybe Int -> m (Maybe CITimed)
|
|
sndCITimed_ live chatTTL itemTTL =
|
|
forM (chatTTL >>= (itemTTL <|>)) $ \ttl ->
|
|
CITimed ttl
|
|
<$> if live
|
|
then pure Nothing
|
|
else Just . addUTCTime (realToFrac ttl) <$> liftIO getCurrentTime
|
|
drgRandomBytes :: Int -> m ByteString
|
|
drgRandomBytes n = asks idsDrg >>= liftIO . (`randomBytes` n)
|
|
privateGetUser :: UserId -> m User
|
|
privateGetUser userId =
|
|
tryChatError (withStore (`getUser` userId)) >>= \case
|
|
Left _ -> throwChatError CEUserUnknown
|
|
Right user -> pure user
|
|
validateUserPassword :: User -> User -> Maybe UserPwd -> m ()
|
|
validateUserPassword User {userId} User {userId = userId', viewPwdHash} viewPwd_ =
|
|
forM_ viewPwdHash $ \pwdHash ->
|
|
let pwdOk = case viewPwd_ of
|
|
Nothing -> userId == userId'
|
|
Just (UserPwd viewPwd) -> validPassword viewPwd pwdHash
|
|
in unless pwdOk $ throwChatError CEUserUnknown
|
|
validPassword :: Text -> UserPwdHash -> Bool
|
|
validPassword pwd UserPwdHash {hash = B64UrlByteString hash, salt = B64UrlByteString salt} =
|
|
hash == C.sha512Hash (encodeUtf8 pwd <> salt)
|
|
setUserNotifications :: UserId -> Bool -> m ChatResponse
|
|
setUserNotifications userId' showNtfs = withUser $ \user -> do
|
|
user' <- privateGetUser userId'
|
|
case viewPwdHash user' of
|
|
Just _ -> throwChatError $ CEHiddenUserAlwaysMuted userId'
|
|
_ -> setUserPrivacy user user' {showNtfs}
|
|
setUserPrivacy :: User -> User -> m ChatResponse
|
|
setUserPrivacy user@User {userId} user'@User {userId = userId'}
|
|
| userId == userId' = do
|
|
asks currentUser >>= atomically . (`writeTVar` Just user')
|
|
withStore' (`updateUserPrivacy` user')
|
|
pure $ CRUserPrivacy {user = user', updatedUser = user'}
|
|
| otherwise = do
|
|
withStore' (`updateUserPrivacy` user')
|
|
pure $ CRUserPrivacy {user, updatedUser = user'}
|
|
checkDeleteChatUser :: User -> m ()
|
|
checkDeleteChatUser user@User {userId} = do
|
|
when (activeUser user) $ throwChatError (CECantDeleteActiveUser userId)
|
|
users <- withStore' getUsers
|
|
unless (length users > 1 && (isJust (viewPwdHash user) || length (filter (isNothing . viewPwdHash) users) > 1)) $
|
|
throwChatError (CECantDeleteLastUser userId)
|
|
deleteChatUser :: User -> Bool -> m ChatResponse
|
|
deleteChatUser user delSMPQueues = do
|
|
filesInfo <- withStore' (`getUserFileInfo` user)
|
|
forM_ filesInfo $ \fileInfo -> deleteFile user fileInfo
|
|
withAgent $ \a -> deleteUser a (aUserId user) delSMPQueues
|
|
withStore' (`deleteUserRecord` user)
|
|
ok_
|
|
updateChatSettings :: ChatName -> (ChatSettings -> ChatSettings) -> m ChatResponse
|
|
updateChatSettings (ChatName cType name) updateSettings = withUser $ \user -> do
|
|
(chatId, chatSettings) <- case cType of
|
|
CTDirect -> withStore $ \db -> do
|
|
ctId <- getContactIdByName db user name
|
|
Contact {chatSettings} <- getContact db user ctId
|
|
pure (ctId, chatSettings)
|
|
CTGroup -> withStore $ \db -> do
|
|
gId <- getGroupIdByName db user name
|
|
GroupInfo {chatSettings} <- getGroupInfo db user gId
|
|
pure (gId, chatSettings)
|
|
_ -> throwChatError $ CECommandError "not supported"
|
|
processChatCommand $ APISetChatSettings (ChatRef cType chatId) $ updateSettings chatSettings
|
|
connectPlan :: User -> AConnectionRequestUri -> m ConnectionPlan
|
|
connectPlan user (ACR SCMInvitation cReq) = do
|
|
withStore' (\db -> getConnectionEntityByConnReq db user cReqSchemas) >>= \case
|
|
Nothing -> pure $ CPInvitationLink ILPOk
|
|
Just (RcvDirectMsgConnection conn ct_) -> do
|
|
let Connection {connStatus, contactConnInitiated} = conn
|
|
if
|
|
| connStatus == ConnNew && contactConnInitiated ->
|
|
pure $ CPInvitationLink ILPOwnLink
|
|
| not (connReady conn) ->
|
|
pure $ CPInvitationLink (ILPConnecting ct_)
|
|
| otherwise -> case ct_ of
|
|
Just ct -> pure $ CPInvitationLink (ILPKnown ct)
|
|
Nothing -> throwChatError $ CEInternalError "ready RcvDirectMsgConnection connection should have associated contact"
|
|
Just _ -> throwChatError $ CECommandError "found connection entity is not RcvDirectMsgConnection"
|
|
where
|
|
cReqSchemas :: (ConnReqInvitation, ConnReqInvitation)
|
|
cReqSchemas = case cReq of
|
|
(CRInvitationUri crData e2e) ->
|
|
( CRInvitationUri crData {crScheme = CRSSimplex} e2e,
|
|
CRInvitationUri crData {crScheme = simplexChat} e2e
|
|
)
|
|
connectPlan user (ACR SCMContact cReq) = do
|
|
let CRContactUri ConnReqUriData {crClientData} = cReq
|
|
groupLinkId = crClientData >>= decodeJSON >>= \(CRDataGroup gli) -> Just gli
|
|
case groupLinkId of
|
|
-- contact address
|
|
Nothing ->
|
|
withStore' (\db -> getUserContactLinkByConnReq db user cReqSchemas) >>= \case
|
|
Just _ -> pure $ CPContactAddress CAPOwnLink
|
|
Nothing ->
|
|
withStore' (\db -> getContactConnEntityByConnReqHash db user cReqHashes) >>= \case
|
|
Nothing ->
|
|
withStore' (\db -> getContactWithoutConnViaAddress db user cReqSchemas) >>= \case
|
|
Nothing -> pure $ CPContactAddress CAPOk
|
|
Just ct -> pure $ CPContactAddress (CAPContactViaAddress ct)
|
|
Just (RcvDirectMsgConnection _conn Nothing) -> pure $ CPContactAddress CAPConnectingConfirmReconnect
|
|
Just (RcvDirectMsgConnection _ (Just ct))
|
|
| not (contactReady ct) && contactActive ct -> pure $ CPContactAddress (CAPConnectingProhibit ct)
|
|
| contactDeleted ct -> pure $ CPContactAddress CAPOk
|
|
| otherwise -> pure $ CPContactAddress (CAPKnown ct)
|
|
Just _ -> throwChatError $ CECommandError "found connection entity is not RcvDirectMsgConnection"
|
|
-- group link
|
|
Just _ ->
|
|
withStore' (\db -> getGroupInfoByUserContactLinkConnReq db user cReqSchemas) >>= \case
|
|
Just g -> pure $ CPGroupLink (GLPOwnLink g)
|
|
Nothing -> do
|
|
connEnt_ <- withStore' $ \db -> getContactConnEntityByConnReqHash db user cReqHashes
|
|
gInfo_ <- withStore' $ \db -> getGroupInfoByGroupLinkHash db user cReqHashes
|
|
case (gInfo_, connEnt_) of
|
|
(Nothing, Nothing) -> pure $ CPGroupLink GLPOk
|
|
(Nothing, Just (RcvDirectMsgConnection _conn Nothing)) -> pure $ CPGroupLink GLPConnectingConfirmReconnect
|
|
(Nothing, Just (RcvDirectMsgConnection _ (Just ct)))
|
|
| not (contactReady ct) && contactActive ct -> pure $ CPGroupLink (GLPConnectingProhibit gInfo_)
|
|
| otherwise -> pure $ CPGroupLink GLPOk
|
|
(Nothing, Just _) -> throwChatError $ CECommandError "found connection entity is not RcvDirectMsgConnection"
|
|
(Just gInfo@GroupInfo {membership}, _)
|
|
| not (memberActive membership) && not (memberRemoved membership) ->
|
|
pure $ CPGroupLink (GLPConnectingProhibit gInfo_)
|
|
| memberActive membership -> pure $ CPGroupLink (GLPKnown gInfo)
|
|
| otherwise -> pure $ CPGroupLink GLPOk
|
|
where
|
|
cReqSchemas :: (ConnReqContact, ConnReqContact)
|
|
cReqSchemas = case cReq of
|
|
(CRContactUri crData) ->
|
|
( CRContactUri crData {crScheme = CRSSimplex},
|
|
CRContactUri crData {crScheme = simplexChat}
|
|
)
|
|
cReqHashes :: (ConnReqUriHash, ConnReqUriHash)
|
|
cReqHashes = bimap hash hash cReqSchemas
|
|
hash = ConnReqUriHash . C.sha256Hash . strEncode
|
|
|
|
assertDirectAllowed :: ChatMonad m => User -> MsgDirection -> Contact -> CMEventTag e -> m ()
|
|
assertDirectAllowed user dir ct event =
|
|
unless (allowedChatEvent || anyDirectOrUsed ct) . unlessM directMessagesAllowed $
|
|
throwChatError (CEDirectMessagesProhibited dir ct)
|
|
where
|
|
directMessagesAllowed = any (groupFeatureAllowed' SGFDirectMessages) <$> withStore' (\db -> getContactGroupPreferences db user ct)
|
|
allowedChatEvent = case event of
|
|
XMsgNew_ -> False
|
|
XMsgUpdate_ -> False
|
|
XMsgDel_ -> False
|
|
XFile_ -> False
|
|
XGrpInv_ -> False
|
|
XCallInv_ -> False
|
|
_ -> True
|
|
|
|
roundedFDCount :: Int -> Int
|
|
roundedFDCount n
|
|
| n <= 0 = 4
|
|
| otherwise = max 4 $ fromIntegral $ (2 :: Integer) ^ (ceiling (logBase 2 (fromIntegral n) :: Double) :: Integer)
|
|
|
|
startExpireCIThread :: forall m. ChatMonad' m => User -> m ()
|
|
startExpireCIThread user@User {userId} = do
|
|
expireThreads <- asks expireCIThreads
|
|
atomically (TM.lookup userId expireThreads) >>= \case
|
|
Nothing -> do
|
|
a <- Just <$> async (void $ runExceptT runExpireCIs)
|
|
atomically $ TM.insert userId a expireThreads
|
|
_ -> pure ()
|
|
where
|
|
runExpireCIs = do
|
|
delay <- asks (initialCleanupManagerDelay . config)
|
|
liftIO $ threadDelay' delay
|
|
interval <- asks $ ciExpirationInterval . config
|
|
forever $ do
|
|
flip catchChatError (toView . CRChatError (Just user)) $ do
|
|
expireFlags <- asks expireCIFlags
|
|
atomically $ TM.lookup userId expireFlags >>= \b -> unless (b == Just True) retry
|
|
ttl <- withStoreCtx' (Just "startExpireCIThread, getChatItemTTL") (`getChatItemTTL` user)
|
|
forM_ ttl $ \t -> expireChatItems user t False
|
|
liftIO $ threadDelay' interval
|
|
|
|
setExpireCIFlag :: ChatMonad' m => User -> Bool -> m ()
|
|
setExpireCIFlag User {userId} b = do
|
|
expireFlags <- asks expireCIFlags
|
|
atomically $ TM.insert userId b expireFlags
|
|
|
|
setAllExpireCIFlags :: ChatMonad' m => Bool -> m ()
|
|
setAllExpireCIFlags b = do
|
|
expireFlags <- asks expireCIFlags
|
|
atomically $ do
|
|
keys <- M.keys <$> readTVar expireFlags
|
|
forM_ keys $ \k -> TM.insert k b expireFlags
|
|
|
|
deleteFilesAndConns :: ChatMonad m => User -> [CIFileInfo] -> m ()
|
|
deleteFilesAndConns user filesInfo = do
|
|
connIds <- mapM (deleteFile user) filesInfo
|
|
deleteAgentConnectionsAsync user $ concat connIds
|
|
|
|
deleteFile :: ChatMonad m => User -> CIFileInfo -> m [ConnId]
|
|
deleteFile user fileInfo = deleteFile' user fileInfo False
|
|
|
|
deleteFile' :: forall m. ChatMonad m => User -> CIFileInfo -> Bool -> m [ConnId]
|
|
deleteFile' user ciFileInfo@CIFileInfo {filePath} sendCancel = do
|
|
aConnIds <- cancelFile' user ciFileInfo sendCancel
|
|
delete `catchChatError` (toView . CRChatError (Just user))
|
|
pure aConnIds
|
|
where
|
|
delete :: m ()
|
|
delete = withFilesFolder $ \filesFolder ->
|
|
liftIO . forM_ filePath $ \fPath -> do
|
|
let fsFilePath = filesFolder </> fPath
|
|
removeFile fsFilePath `catchAll` \_ ->
|
|
removePathForcibly fsFilePath `catchAll_` pure ()
|
|
-- perform an action only if filesFolder is set (i.e. on mobile devices)
|
|
withFilesFolder :: (FilePath -> m ()) -> m ()
|
|
withFilesFolder action = asks filesFolder >>= readTVarIO >>= mapM_ action
|
|
|
|
cancelFile' :: forall m. ChatMonad m => User -> CIFileInfo -> Bool -> m [ConnId]
|
|
cancelFile' user CIFileInfo {fileId, fileStatus} sendCancel =
|
|
case fileStatus of
|
|
Just fStatus -> cancel' fStatus `catchChatError` (\e -> toView (CRChatError (Just user) e) $> [])
|
|
Nothing -> pure []
|
|
where
|
|
cancel' :: ACIFileStatus -> m [ConnId]
|
|
cancel' (AFS dir status) =
|
|
if ciFileEnded status
|
|
then pure []
|
|
else case dir of
|
|
SMDSnd -> do
|
|
(ftm@FileTransferMeta {cancelled}, fts) <- withStore (\db -> getSndFileTransfer db user fileId)
|
|
if cancelled then pure [] else cancelSndFile user ftm fts sendCancel
|
|
SMDRcv -> do
|
|
ft@RcvFileTransfer {cancelled} <- withStore (\db -> getRcvFileTransfer db user fileId)
|
|
if cancelled then pure [] else maybeToList <$> cancelRcvFileTransfer user ft
|
|
|
|
updateCallItemStatus :: ChatMonad m => User -> Contact -> Call -> WebRTCCallStatus -> Maybe MessageId -> m ()
|
|
updateCallItemStatus user ct Call {chatItemId} receivedStatus msgId_ = do
|
|
aciContent_ <- callStatusItemContent user ct chatItemId receivedStatus
|
|
forM_ aciContent_ $ \aciContent -> updateDirectChatItemView user ct chatItemId aciContent False msgId_
|
|
|
|
updateDirectChatItemView :: ChatMonad m => User -> Contact -> ChatItemId -> ACIContent -> Bool -> Maybe MessageId -> m ()
|
|
updateDirectChatItemView user ct chatItemId (ACIContent msgDir ciContent) live msgId_ = do
|
|
ci' <- withStore $ \db -> updateDirectChatItem db user ct chatItemId ciContent live msgId_
|
|
toView $ CRChatItemUpdated user (AChatItem SCTDirect msgDir (DirectChat ct) ci')
|
|
|
|
callStatusItemContent :: ChatMonad m => User -> Contact -> ChatItemId -> WebRTCCallStatus -> m (Maybe ACIContent)
|
|
callStatusItemContent user Contact {contactId} chatItemId receivedStatus = do
|
|
CChatItem msgDir ChatItem {meta = CIMeta {updatedAt}, content} <-
|
|
withStore $ \db -> getDirectChatItem db user contactId chatItemId
|
|
ts <- liftIO getCurrentTime
|
|
let callDuration :: Int = nominalDiffTimeToSeconds (ts `diffUTCTime` updatedAt) `div'` 1
|
|
callStatus = case content of
|
|
CISndCall st _ -> Just st
|
|
CIRcvCall st _ -> Just st
|
|
_ -> Nothing
|
|
newState_ = case (callStatus, receivedStatus) of
|
|
(Just CISCallProgress, WCSConnected) -> Nothing -- if call in-progress received connected -> no change
|
|
(Just CISCallProgress, WCSDisconnected) -> Just (CISCallEnded, callDuration) -- calculate in-progress duration
|
|
(Just CISCallProgress, WCSFailed) -> Just (CISCallEnded, callDuration) -- whether call disconnected or failed
|
|
(Just CISCallPending, WCSDisconnected) -> Just (CISCallMissed, 0)
|
|
(Just CISCallEnded, _) -> Nothing -- if call already ended or failed -> no change
|
|
(Just CISCallError, _) -> Nothing
|
|
(Just _, WCSConnecting) -> Just (CISCallNegotiated, 0)
|
|
(Just _, WCSConnected) -> Just (CISCallProgress, 0) -- if call ended that was never connected, duration = 0
|
|
(Just _, WCSDisconnected) -> Just (CISCallEnded, 0)
|
|
(Just _, WCSFailed) -> Just (CISCallError, 0)
|
|
(Nothing, _) -> Nothing -- some other content - we should never get here, but no exception is thrown
|
|
pure $ aciContent msgDir <$> newState_
|
|
where
|
|
aciContent :: forall d. SMsgDirection d -> (CICallStatus, Int) -> ACIContent
|
|
aciContent msgDir (callStatus', duration) = case msgDir of
|
|
SMDSnd -> ACIContent SMDSnd $ CISndCall callStatus' duration
|
|
SMDRcv -> ACIContent SMDRcv $ CIRcvCall callStatus' duration
|
|
|
|
-- mobile clients use file paths relative to app directory (e.g. for the reason ios app directory changes on updates),
|
|
-- so we have to differentiate between the file path stored in db and communicated with frontend, and the file path
|
|
-- used during file transfer for actual operations with file system
|
|
toFSFilePath :: ChatMonad' m => FilePath -> m FilePath
|
|
toFSFilePath f =
|
|
maybe f (</> f) <$> (readTVarIO =<< asks filesFolder)
|
|
|
|
setFileToEncrypt :: ChatMonad m => RcvFileTransfer -> m RcvFileTransfer
|
|
setFileToEncrypt ft@RcvFileTransfer {fileId} = do
|
|
cfArgs <- liftIO CF.randomArgs
|
|
withStore' $ \db -> setFileCryptoArgs db fileId cfArgs
|
|
pure (ft :: RcvFileTransfer) {cryptoArgs = Just cfArgs}
|
|
|
|
receiveFile' :: ChatMonad m => User -> RcvFileTransfer -> Maybe Bool -> Maybe FilePath -> m ChatResponse
|
|
receiveFile' user ft rcvInline_ filePath_ = do
|
|
(CRRcvFileAccepted user <$> acceptFileReceive user ft rcvInline_ filePath_) `catchChatError` processError
|
|
where
|
|
processError = \case
|
|
-- TODO AChatItem in Cancelled events
|
|
ChatErrorAgent (SMP SMP.AUTH) _ -> pure $ CRRcvFileAcceptedSndCancelled user ft
|
|
ChatErrorAgent (CONN DUPLICATE) _ -> pure $ CRRcvFileAcceptedSndCancelled user ft
|
|
e -> throwError e
|
|
|
|
acceptFileReceive :: forall m. ChatMonad m => User -> RcvFileTransfer -> Maybe Bool -> Maybe FilePath -> m AChatItem
|
|
acceptFileReceive user@User {userId} RcvFileTransfer {fileId, xftpRcvFile, fileInvitation = FileInvitation {fileName = fName, fileConnReq, fileInline, fileSize}, fileStatus, grpMemberId, cryptoArgs} rcvInline_ filePath_ = do
|
|
unless (fileStatus == RFSNew) $ case fileStatus of
|
|
RFSCancelled _ -> throwChatError $ CEFileCancelled fName
|
|
_ -> throwChatError $ CEFileAlreadyReceiving fName
|
|
case (xftpRcvFile, fileConnReq) of
|
|
-- direct file protocol
|
|
(Nothing, Just connReq) -> do
|
|
subMode <- chatReadVar subscriptionMode
|
|
dm <- directMessage $ XFileAcpt fName
|
|
connIds <- joinAgentConnectionAsync user True connReq dm subMode
|
|
filePath <- getRcvFilePath fileId filePath_ fName True
|
|
withStoreCtx (Just "acceptFileReceive, acceptRcvFileTransfer") $ \db -> acceptRcvFileTransfer db user fileId connIds ConnJoined filePath subMode
|
|
-- XFTP
|
|
(Just XFTPRcvFile {}, _) -> do
|
|
filePath <- getRcvFilePath fileId filePath_ fName False
|
|
(ci, rfd) <- withStoreCtx (Just "acceptFileReceive, xftpAcceptRcvFT ...") $ \db -> do
|
|
-- marking file as accepted and reading description in the same transaction
|
|
-- to prevent race condition with appending description
|
|
ci <- xftpAcceptRcvFT db user fileId filePath
|
|
rfd <- getRcvFileDescrByFileId db fileId
|
|
pure (ci, rfd)
|
|
receiveViaCompleteFD user fileId rfd cryptoArgs
|
|
pure ci
|
|
-- group & direct file protocol
|
|
_ -> do
|
|
chatRef <- withStoreCtx (Just "acceptFileReceive, getChatRefByFileId") $ \db -> getChatRefByFileId db user fileId
|
|
case (chatRef, grpMemberId) of
|
|
(ChatRef CTDirect contactId, Nothing) -> do
|
|
ct <- withStoreCtx (Just "acceptFileReceive, getContact") $ \db -> getContact db user contactId
|
|
acceptFile CFCreateConnFileInvDirect $ \msg -> void $ sendDirectContactMessage ct msg
|
|
(ChatRef CTGroup groupId, Just memId) -> do
|
|
GroupMember {activeConn} <- withStoreCtx (Just "acceptFileReceive, getGroupMember") $ \db -> getGroupMember db user groupId memId
|
|
case activeConn of
|
|
Just conn -> do
|
|
acceptFile CFCreateConnFileInvGroup $ \msg -> void $ sendDirectMessage conn msg $ GroupId groupId
|
|
_ -> throwChatError $ CEFileInternal "member connection not active"
|
|
_ -> throwChatError $ CEFileInternal "invalid chat ref for file transfer"
|
|
where
|
|
acceptFile :: CommandFunction -> (ChatMsgEvent 'Json -> m ()) -> m AChatItem
|
|
acceptFile cmdFunction send = do
|
|
filePath <- getRcvFilePath fileId filePath_ fName True
|
|
inline <- receiveInline
|
|
if
|
|
| inline -> do
|
|
-- accepting inline
|
|
ci <- withStoreCtx (Just "acceptFile, acceptRcvInlineFT") $ \db -> acceptRcvInlineFT db user fileId filePath
|
|
sharedMsgId <- withStore $ \db -> getSharedMsgIdByFileId db userId fileId
|
|
send $ XFileAcptInv sharedMsgId Nothing fName
|
|
pure ci
|
|
| fileInline == Just IFMSent -> throwChatError $ CEFileAlreadyReceiving fName
|
|
| otherwise -> do
|
|
-- accepting via a new connection
|
|
subMode <- chatReadVar subscriptionMode
|
|
connIds <- createAgentConnectionAsync user cmdFunction True SCMInvitation subMode
|
|
withStoreCtx (Just "acceptFile, acceptRcvFileTransfer") $ \db -> acceptRcvFileTransfer db user fileId connIds ConnNew filePath subMode
|
|
receiveInline :: m Bool
|
|
receiveInline = do
|
|
ChatConfig {fileChunkSize, inlineFiles = InlineFilesConfig {receiveChunks, offerChunks}} <- asks config
|
|
pure $
|
|
rcvInline_ /= Just False
|
|
&& fileInline == Just IFMOffer
|
|
&& ( fileSize <= fileChunkSize * receiveChunks
|
|
|| (rcvInline_ == Just True && fileSize <= fileChunkSize * offerChunks)
|
|
)
|
|
|
|
receiveViaCompleteFD :: ChatMonad m => User -> FileTransferId -> RcvFileDescr -> Maybe CryptoFileArgs -> m ()
|
|
receiveViaCompleteFD user fileId RcvFileDescr {fileDescrText, fileDescrComplete} cfArgs =
|
|
when fileDescrComplete $ do
|
|
rd <- parseFileDescription fileDescrText
|
|
aFileId <- withAgent $ \a -> xftpReceiveFile a (aUserId user) rd cfArgs
|
|
startReceivingFile user fileId
|
|
withStoreCtx' (Just "receiveViaCompleteFD, updateRcvFileAgentId") $ \db -> updateRcvFileAgentId db fileId (Just $ AgentRcvFileId aFileId)
|
|
|
|
startReceivingFile :: ChatMonad m => User -> FileTransferId -> m ()
|
|
startReceivingFile user fileId = do
|
|
ci <- withStoreCtx (Just "startReceivingFile, updateRcvFileStatus ...") $ \db -> do
|
|
liftIO $ updateRcvFileStatus db fileId FSConnected
|
|
liftIO $ updateCIFileStatus db user fileId $ CIFSRcvTransfer 0 1
|
|
getChatItemByFileId db user fileId
|
|
toView $ CRRcvFileStart user ci
|
|
|
|
getRcvFilePath :: forall m. ChatMonad m => FileTransferId -> Maybe FilePath -> String -> Bool -> m FilePath
|
|
getRcvFilePath fileId fPath_ fn keepHandle = case fPath_ of
|
|
Nothing ->
|
|
chatReadVar filesFolder >>= \case
|
|
Nothing ->
|
|
getDefaultFilesFolder
|
|
>>= (`uniqueCombine` fn)
|
|
>>= createEmptyFile
|
|
Just filesFolder ->
|
|
filesFolder `uniqueCombine` fn
|
|
>>= createEmptyFile
|
|
>>= pure <$> takeFileName
|
|
Just fPath ->
|
|
ifM
|
|
(doesDirectoryExist fPath)
|
|
(fPath `uniqueCombine` fn >>= createEmptyFile)
|
|
$ ifM
|
|
(doesFileExist fPath)
|
|
(throwChatError $ CEFileAlreadyExists fPath)
|
|
(createEmptyFile fPath)
|
|
where
|
|
createEmptyFile :: FilePath -> m FilePath
|
|
createEmptyFile fPath = emptyFile fPath `catchThrow` (ChatError . CEFileWrite fPath . show)
|
|
emptyFile :: FilePath -> m FilePath
|
|
emptyFile fPath = do
|
|
h <-
|
|
if keepHandle
|
|
then getFileHandle fileId fPath rcvFiles AppendMode
|
|
else getTmpHandle fPath
|
|
liftIO $ B.hPut h "" >> hFlush h
|
|
pure fPath
|
|
getTmpHandle :: FilePath -> m Handle
|
|
getTmpHandle fPath = openFile fPath AppendMode `catchThrow` (ChatError . CEFileInternal . show)
|
|
|
|
acceptContactRequest :: ChatMonad m => User -> UserContactRequest -> Maybe IncognitoProfile -> m Contact
|
|
acceptContactRequest user UserContactRequest {agentInvitationId = AgentInvId invId, cReqChatVRange, localDisplayName = cName, profileId, profile = cp, userContactLinkId, xContactId} incognitoProfile = do
|
|
subMode <- chatReadVar subscriptionMode
|
|
let profileToSend = profileToSendOnAccept user incognitoProfile
|
|
dm <- directMessage $ XInfo profileToSend
|
|
acId <- withAgent $ \a -> acceptContact a True invId dm subMode
|
|
withStore' $ \db -> createAcceptedContact db user acId (fromJVersionRange cReqChatVRange) cName profileId cp userContactLinkId xContactId incognitoProfile subMode
|
|
|
|
acceptContactRequestAsync :: ChatMonad m => User -> UserContactRequest -> Maybe IncognitoProfile -> m Contact
|
|
acceptContactRequestAsync user UserContactRequest {agentInvitationId = AgentInvId invId, cReqChatVRange, localDisplayName = cName, profileId, profile = p, userContactLinkId, xContactId} incognitoProfile = do
|
|
subMode <- chatReadVar subscriptionMode
|
|
let profileToSend = profileToSendOnAccept user incognitoProfile
|
|
(cmdId, acId) <- agentAcceptContactAsync user True invId (XInfo profileToSend) subMode
|
|
withStore' $ \db -> do
|
|
ct@Contact {activeConn} <- createAcceptedContact db user acId (fromJVersionRange cReqChatVRange) cName profileId p userContactLinkId xContactId incognitoProfile subMode
|
|
forM_ activeConn $ \Connection {connId} -> setCommandConnId db user cmdId connId
|
|
pure ct
|
|
|
|
acceptGroupJoinRequestAsync :: ChatMonad m => User -> GroupInfo -> UserContactRequest -> GroupMemberRole -> Maybe IncognitoProfile -> m GroupMember
|
|
acceptGroupJoinRequestAsync
|
|
user
|
|
gInfo@GroupInfo {groupProfile, membership}
|
|
ucr@UserContactRequest {agentInvitationId = AgentInvId invId}
|
|
gLinkMemRole
|
|
incognitoProfile = do
|
|
gVar <- asks idsDrg
|
|
(groupMemberId, memberId) <- withStore $ \db -> createAcceptedMember db gVar user gInfo ucr gLinkMemRole
|
|
let Profile {displayName} = profileToSendOnAccept user incognitoProfile
|
|
GroupMember {memberRole = userRole, memberId = userMemberId} = membership
|
|
msg = XGrpLinkInv $ GroupLinkInvitation (MemberIdRole userMemberId userRole) displayName (MemberIdRole memberId gLinkMemRole) groupProfile
|
|
subMode <- chatReadVar subscriptionMode
|
|
connIds <- agentAcceptContactAsync user True invId msg subMode
|
|
withStore $ \db -> do
|
|
liftIO $ createAcceptedMemberConnection db user connIds ucr groupMemberId subMode
|
|
getGroupMemberById db user groupMemberId
|
|
|
|
profileToSendOnAccept :: User -> Maybe IncognitoProfile -> Profile
|
|
profileToSendOnAccept user ip = userProfileToSend user (getIncognitoProfile <$> ip) Nothing
|
|
where
|
|
getIncognitoProfile = \case
|
|
NewIncognito p -> p
|
|
ExistingIncognito lp -> fromLocalProfile lp
|
|
|
|
deleteGroupLink' :: ChatMonad m => User -> GroupInfo -> m ()
|
|
deleteGroupLink' user gInfo = do
|
|
conn <- withStore $ \db -> getGroupLinkConnection db user gInfo
|
|
deleteGroupLink_ user gInfo conn
|
|
|
|
deleteGroupLinkIfExists :: ChatMonad m => User -> GroupInfo -> m ()
|
|
deleteGroupLinkIfExists user gInfo = do
|
|
conn_ <- eitherToMaybe <$> withStore' (\db -> runExceptT $ getGroupLinkConnection db user gInfo)
|
|
mapM_ (deleteGroupLink_ user gInfo) conn_
|
|
|
|
deleteGroupLink_ :: ChatMonad m => User -> GroupInfo -> Connection -> m ()
|
|
deleteGroupLink_ user gInfo conn = do
|
|
deleteAgentConnectionAsync user $ aConnId conn
|
|
withStore' $ \db -> deleteGroupLink db user gInfo
|
|
|
|
agentSubscriber :: forall m. (MonadUnliftIO m, MonadReader ChatController m) => m ()
|
|
agentSubscriber = do
|
|
q <- asks $ subQ . smpAgent
|
|
l <- asks chatLock
|
|
forever $ atomically (readTBQueue q) >>= void . process l
|
|
where
|
|
process :: Lock -> (ACorrId, EntityId, APartyCmd 'Agent) -> m (Either ChatError ())
|
|
process l (corrId, entId, APC e msg) = run $ case e of
|
|
SAENone -> processAgentMessageNoConn msg
|
|
SAEConn -> processAgentMessage corrId entId msg
|
|
SAERcvFile -> processAgentMsgRcvFile corrId entId msg
|
|
SAESndFile -> processAgentMsgSndFile corrId entId msg
|
|
where
|
|
run action = do
|
|
let name = "agentSubscriber entity=" <> show e <> " entId=" <> str entId <> " msg=" <> str (aCommandTag msg)
|
|
withLock l name $ runExceptT $ action `catchChatError` (toView . CRChatError Nothing)
|
|
str :: StrEncoding a => a -> String
|
|
str = B.unpack . strEncode
|
|
|
|
type AgentBatchSubscribe m = AgentClient -> [ConnId] -> ExceptT AgentErrorType m (Map ConnId (Either AgentErrorType ()))
|
|
|
|
subscribeUserConnections :: forall m. ChatMonad m => Bool -> AgentBatchSubscribe m -> User -> m ()
|
|
subscribeUserConnections onlyNeeded agentBatchSubscribe user@User {userId} = do
|
|
-- get user connections
|
|
ce <- asks $ subscriptionEvents . config
|
|
(conns, cts, ucs, gs, ms, sfts, rfts, pcs) <-
|
|
if onlyNeeded
|
|
then do
|
|
(conns, entities) <- withStore' getConnectionsToSubscribe
|
|
let (cts, ucs, ms, sfts, rfts, pcs) = foldl' addEntity (M.empty, M.empty, M.empty, M.empty, M.empty, M.empty) entities
|
|
pure (conns, cts, ucs, [], ms, sfts, rfts, pcs)
|
|
else do
|
|
withStore' unsetConnectionToSubscribe
|
|
(ctConns, cts) <- getContactConns
|
|
(ucConns, ucs) <- getUserContactLinkConns
|
|
(gs, mConns, ms) <- getGroupMemberConns
|
|
(sftConns, sfts) <- getSndFileTransferConns
|
|
(rftConns, rfts) <- getRcvFileTransferConns
|
|
(pcConns, pcs) <- getPendingContactConns
|
|
let conns = concat [ctConns, ucConns, mConns, sftConns, rftConns, pcConns]
|
|
pure (conns, cts, ucs, gs, ms, sfts, rfts, pcs)
|
|
-- subscribe using batched commands
|
|
rs <- withAgent $ \a -> agentBatchSubscribe a conns
|
|
-- send connection events to view
|
|
contactSubsToView rs cts ce
|
|
-- TODO possibly, we could either disable these events or replace with less noisy for API
|
|
contactLinkSubsToView rs ucs
|
|
groupSubsToView rs gs ms ce
|
|
sndFileSubsToView rs sfts
|
|
rcvFileSubsToView rs rfts
|
|
pendingConnSubsToView rs pcs
|
|
where
|
|
addEntity (cts, ucs, ms, sfts, rfts, pcs) = \case
|
|
RcvDirectMsgConnection c (Just ct) -> let cts' = addConn c ct cts in (cts', ucs, ms, sfts, rfts, pcs)
|
|
RcvDirectMsgConnection c Nothing -> let pcs' = addConn c (toPCC c) pcs in (cts, ucs, ms, sfts, rfts, pcs')
|
|
RcvGroupMsgConnection c _g m -> let ms' = addConn c m ms in (cts, ucs, ms', sfts, rfts, pcs)
|
|
SndFileConnection c sft -> let sfts' = addConn c sft sfts in (cts, ucs, ms, sfts', rfts, pcs)
|
|
RcvFileConnection c rft -> let rfts' = addConn c rft rfts in (cts, ucs, ms, sfts, rfts', pcs)
|
|
UserContactConnection c uc -> let ucs' = addConn c uc ucs in (cts, ucs', ms, sfts, rfts, pcs)
|
|
addConn :: Connection -> a -> Map ConnId a -> Map ConnId a
|
|
addConn = M.insert . aConnId
|
|
toPCC Connection {connId, agentConnId, connStatus, viaUserContactLink, groupLinkId, customUserProfileId, localAlias, createdAt} =
|
|
PendingContactConnection
|
|
{ pccConnId = connId,
|
|
pccAgentConnId = agentConnId,
|
|
pccConnStatus = connStatus,
|
|
viaContactUri = False,
|
|
viaUserContactLink,
|
|
groupLinkId,
|
|
customUserProfileId,
|
|
connReqInv = Nothing,
|
|
localAlias,
|
|
createdAt,
|
|
updatedAt = createdAt
|
|
}
|
|
getContactConns :: m ([ConnId], Map ConnId Contact)
|
|
getContactConns = do
|
|
cts <- withStore_ ("subscribeUserConnections " <> show userId <> ", getUserContacts") getUserContacts
|
|
let connIds = catMaybes $ map contactConnId (filter contactActive cts)
|
|
pure (connIds, M.fromList $ zip connIds cts)
|
|
getUserContactLinkConns :: m ([ConnId], Map ConnId UserContact)
|
|
getUserContactLinkConns = do
|
|
(cs, ucs) <- unzip <$> withStore_ ("subscribeUserConnections " <> show userId <> ", getUserContactLinks") getUserContactLinks
|
|
let connIds = map aConnId cs
|
|
pure (connIds, M.fromList $ zip connIds ucs)
|
|
getGroupMemberConns :: m ([Group], [ConnId], Map ConnId GroupMember)
|
|
getGroupMemberConns = do
|
|
gs <- withStore_ ("subscribeUserConnections " <> show userId <> ", getUserGroups") getUserGroups
|
|
let mPairs = concatMap (\(Group _ ms) -> mapMaybe (\m -> (,m) <$> memberConnId m) (filter (not . memberRemoved) ms)) gs
|
|
pure (gs, map fst mPairs, M.fromList mPairs)
|
|
getSndFileTransferConns :: m ([ConnId], Map ConnId SndFileTransfer)
|
|
getSndFileTransferConns = do
|
|
sfts <- withStore_ ("subscribeUserConnections " <> show userId <> ", getLiveSndFileTransfers") getLiveSndFileTransfers
|
|
let connIds = map sndFileTransferConnId sfts
|
|
pure (connIds, M.fromList $ zip connIds sfts)
|
|
getRcvFileTransferConns :: m ([ConnId], Map ConnId RcvFileTransfer)
|
|
getRcvFileTransferConns = do
|
|
rfts <- withStore_ ("subscribeUserConnections " <> show userId <> ", getLiveRcvFileTransfers") getLiveRcvFileTransfers
|
|
let rftPairs = mapMaybe (\ft -> (,ft) <$> liveRcvFileTransferConnId ft) rfts
|
|
pure (map fst rftPairs, M.fromList rftPairs)
|
|
getPendingContactConns :: m ([ConnId], Map ConnId PendingContactConnection)
|
|
getPendingContactConns = do
|
|
pcs <- withStore_ ("subscribeUserConnections " <> show userId <> ", getPendingContactConnections") getPendingContactConnections
|
|
let connIds = map aConnId' pcs
|
|
pure (connIds, M.fromList $ zip connIds pcs)
|
|
contactSubsToView :: Map ConnId (Either AgentErrorType ()) -> Map ConnId Contact -> Bool -> m ()
|
|
contactSubsToView rs cts ce = do
|
|
chatModifyVar connNetworkStatuses $ M.union (M.fromList statuses)
|
|
ifM (asks $ coreApi . config) (notifyAPI statuses) notifyCLI
|
|
where
|
|
notifyCLI = do
|
|
let cRs = resultsFor rs cts
|
|
cErrors = sortOn (\(Contact {localDisplayName = n}, _) -> n) $ filterErrors cRs
|
|
toView . CRContactSubSummary user $ map (uncurry ContactSubStatus) cRs
|
|
when ce $ mapM_ (toView . uncurry (CRContactSubError user)) cErrors
|
|
notifyAPI = toView . CRNetworkStatuses (Just user) . map (uncurry ConnNetworkStatus)
|
|
statuses = M.foldrWithKey' addStatus [] cts
|
|
where
|
|
addStatus :: ConnId -> Contact -> [(AgentConnId, NetworkStatus)] -> [(AgentConnId, NetworkStatus)]
|
|
addStatus _ Contact {activeConn = Nothing} nss = nss
|
|
addStatus connId Contact {activeConn = Just Connection {agentConnId}} nss =
|
|
let ns = (agentConnId, netStatus $ resultErr connId rs)
|
|
in ns : nss
|
|
netStatus :: Maybe ChatError -> NetworkStatus
|
|
netStatus = maybe NSConnected $ NSError . errorNetworkStatus
|
|
errorNetworkStatus :: ChatError -> String
|
|
errorNetworkStatus = \case
|
|
ChatErrorAgent (BROKER _ NETWORK) _ -> "network"
|
|
ChatErrorAgent (SMP SMP.AUTH) _ -> "contact deleted"
|
|
e -> show e
|
|
-- TODO possibly below could be replaced with less noisy events for API
|
|
contactLinkSubsToView :: Map ConnId (Either AgentErrorType ()) -> Map ConnId UserContact -> m ()
|
|
contactLinkSubsToView rs = toView . CRUserContactSubSummary user . map (uncurry UserContactSubStatus) . resultsFor rs
|
|
groupSubsToView :: Map ConnId (Either AgentErrorType ()) -> [Group] -> Map ConnId GroupMember -> Bool -> m ()
|
|
groupSubsToView rs gs ms ce = do
|
|
mapM_ groupSub $
|
|
sortOn (\(Group GroupInfo {localDisplayName = g} _) -> g) gs
|
|
toView . CRMemberSubSummary user $ map (uncurry MemberSubStatus) mRs
|
|
where
|
|
mRs = resultsFor rs ms
|
|
groupSub :: Group -> m ()
|
|
groupSub (Group g@GroupInfo {membership, groupId = gId} members) = do
|
|
when ce $ mapM_ (toView . uncurry (CRMemberSubError user g)) mErrors
|
|
toView groupEvent
|
|
where
|
|
mErrors :: [(GroupMember, ChatError)]
|
|
mErrors =
|
|
sortOn (\(GroupMember {localDisplayName = n}, _) -> n)
|
|
. filterErrors
|
|
$ filter (\(GroupMember {groupId}, _) -> groupId == gId) mRs
|
|
groupEvent :: ChatResponse
|
|
groupEvent
|
|
| memberStatus membership == GSMemInvited = CRGroupInvitation user g
|
|
| all (\GroupMember {activeConn} -> isNothing activeConn) members =
|
|
if memberActive membership
|
|
then CRGroupEmpty user g
|
|
else CRGroupRemoved user g
|
|
| otherwise = CRGroupSubscribed user g
|
|
sndFileSubsToView :: Map ConnId (Either AgentErrorType ()) -> Map ConnId SndFileTransfer -> m ()
|
|
sndFileSubsToView rs sfts = do
|
|
let sftRs = resultsFor rs sfts
|
|
forM_ sftRs $ \(ft@SndFileTransfer {fileId, fileStatus}, err_) -> do
|
|
forM_ err_ $ toView . CRSndFileSubError user ft
|
|
void . forkIO $ do
|
|
threadDelay 1000000
|
|
l <- asks chatLock
|
|
when (fileStatus == FSConnected) . unlessM (isFileActive fileId sndFiles) . withLock l "subscribe sendFileChunk" $
|
|
sendFileChunk user ft
|
|
rcvFileSubsToView :: Map ConnId (Either AgentErrorType ()) -> Map ConnId RcvFileTransfer -> m ()
|
|
rcvFileSubsToView rs = mapM_ (toView . uncurry (CRRcvFileSubError user)) . filterErrors . resultsFor rs
|
|
pendingConnSubsToView :: Map ConnId (Either AgentErrorType ()) -> Map ConnId PendingContactConnection -> m ()
|
|
pendingConnSubsToView rs = toView . CRPendingSubSummary user . map (uncurry PendingSubStatus) . resultsFor rs
|
|
withStore_ :: String -> (DB.Connection -> User -> IO [a]) -> m [a]
|
|
withStore_ ctx a = withStoreCtx' (Just ctx) (`a` user) `catchChatError` \e -> toView (CRChatError (Just user) e) $> []
|
|
filterErrors :: [(a, Maybe ChatError)] -> [(a, ChatError)]
|
|
filterErrors = mapMaybe (\(a, e_) -> (a,) <$> e_)
|
|
resultsFor :: Map ConnId (Either AgentErrorType ()) -> Map ConnId a -> [(a, Maybe ChatError)]
|
|
resultsFor rs = M.foldrWithKey' addResult []
|
|
where
|
|
addResult :: ConnId -> a -> [(a, Maybe ChatError)] -> [(a, Maybe ChatError)]
|
|
addResult connId = (:) . (,resultErr connId rs)
|
|
resultErr :: ConnId -> Map ConnId (Either AgentErrorType ()) -> Maybe ChatError
|
|
resultErr connId rs = case M.lookup connId rs of
|
|
Just (Left e) -> Just $ ChatErrorAgent e Nothing
|
|
Just _ -> Nothing
|
|
_ -> Just . ChatError . CEAgentNoSubResult $ AgentConnId connId
|
|
|
|
cleanupManager :: forall m. ChatMonad m => m ()
|
|
cleanupManager = do
|
|
interval <- asks (cleanupManagerInterval . config)
|
|
runWithoutInitialDelay interval
|
|
initialDelay <- asks (initialCleanupManagerDelay . config)
|
|
liftIO $ threadDelay' initialDelay
|
|
stepDelay <- asks (cleanupManagerStepDelay . config)
|
|
forever $ do
|
|
flip catchChatError (toView . CRChatError Nothing) $ do
|
|
waitChatStarted
|
|
users <- withStoreCtx' (Just "cleanupManager, getUsers 1") getUsers
|
|
let (us, us') = partition activeUser users
|
|
forM_ us $ cleanupUser interval stepDelay
|
|
forM_ us' $ cleanupUser interval stepDelay
|
|
cleanupMessages `catchChatError` (toView . CRChatError Nothing)
|
|
cleanupProbes `catchChatError` (toView . CRChatError Nothing)
|
|
liftIO $ threadDelay' $ diffToMicroseconds interval
|
|
where
|
|
runWithoutInitialDelay cleanupInterval = flip catchChatError (toView . CRChatError Nothing) $ do
|
|
waitChatStarted
|
|
users <- withStoreCtx' (Just "cleanupManager, getUsers 2") getUsers
|
|
let (us, us') = partition activeUser users
|
|
forM_ us $ \u -> cleanupTimedItems cleanupInterval u `catchChatError` (toView . CRChatError (Just u))
|
|
forM_ us' $ \u -> cleanupTimedItems cleanupInterval u `catchChatError` (toView . CRChatError (Just u))
|
|
cleanupUser cleanupInterval stepDelay user = do
|
|
cleanupTimedItems cleanupInterval user `catchChatError` (toView . CRChatError (Just user))
|
|
liftIO $ threadDelay' stepDelay
|
|
cleanupDeletedContacts user `catchChatError` (toView . CRChatError (Just user))
|
|
liftIO $ threadDelay' stepDelay
|
|
cleanupTimedItems cleanupInterval user = do
|
|
ts <- liftIO getCurrentTime
|
|
let startTimedThreadCutoff = addUTCTime cleanupInterval ts
|
|
timedItems <- withStoreCtx' (Just "cleanupManager, getTimedItems") $ \db -> getTimedItems db user startTimedThreadCutoff
|
|
forM_ timedItems $ \(itemRef, deleteAt) -> startTimedItemThread user itemRef deleteAt `catchChatError` const (pure ())
|
|
cleanupDeletedContacts user = do
|
|
contacts <- withStore' (`getDeletedContacts` user)
|
|
forM_ contacts $ \ct ->
|
|
withStore' (\db -> deleteContactWithoutGroups db user ct)
|
|
`catchChatError` (toView . CRChatError (Just user))
|
|
cleanupMessages = do
|
|
ts <- liftIO getCurrentTime
|
|
let cutoffTs = addUTCTime (-(30 * nominalDay)) ts
|
|
withStoreCtx' (Just "cleanupManager, deleteOldMessages") (`deleteOldMessages` cutoffTs)
|
|
cleanupProbes = do
|
|
ts <- liftIO getCurrentTime
|
|
let cutoffTs = addUTCTime (-(14 * nominalDay)) ts
|
|
withStore' (`deleteOldProbes` cutoffTs)
|
|
|
|
startProximateTimedItemThread :: ChatMonad m => User -> (ChatRef, ChatItemId) -> UTCTime -> m ()
|
|
startProximateTimedItemThread user itemRef deleteAt = do
|
|
interval <- asks (cleanupManagerInterval . config)
|
|
ts <- liftIO getCurrentTime
|
|
when (diffUTCTime deleteAt ts <= interval) $
|
|
startTimedItemThread user itemRef deleteAt
|
|
|
|
startTimedItemThread :: ChatMonad m => User -> (ChatRef, ChatItemId) -> UTCTime -> m ()
|
|
startTimedItemThread user itemRef deleteAt = do
|
|
itemThreads <- asks timedItemThreads
|
|
threadTVar_ <- atomically $ do
|
|
exists <- TM.member itemRef itemThreads
|
|
if not exists
|
|
then do
|
|
threadTVar <- newTVar Nothing
|
|
TM.insert itemRef threadTVar itemThreads
|
|
pure $ Just threadTVar
|
|
else pure Nothing
|
|
forM_ threadTVar_ $ \threadTVar -> do
|
|
tId <- mkWeakThreadId =<< deleteTimedItem user itemRef deleteAt `forkFinally` const (atomically $ TM.delete itemRef itemThreads)
|
|
atomically $ writeTVar threadTVar (Just tId)
|
|
|
|
deleteTimedItem :: ChatMonad m => User -> (ChatRef, ChatItemId) -> UTCTime -> m ()
|
|
deleteTimedItem user (ChatRef cType chatId, itemId) deleteAt = do
|
|
ts <- liftIO getCurrentTime
|
|
liftIO $ threadDelay' $ diffToMicroseconds $ diffUTCTime deleteAt ts
|
|
waitChatStarted
|
|
case cType of
|
|
CTDirect -> do
|
|
(ct, CChatItem _ ci) <- withStore $ \db -> (,) <$> getContact db user chatId <*> getDirectChatItem db user chatId itemId
|
|
deleteDirectCI user ct ci True True >>= toView
|
|
CTGroup -> do
|
|
(gInfo, CChatItem _ ci) <- withStore $ \db -> (,) <$> getGroupInfo db user chatId <*> getGroupChatItem db user chatId itemId
|
|
deletedTs <- liftIO getCurrentTime
|
|
deleteGroupCI user gInfo ci True True Nothing deletedTs >>= toView
|
|
_ -> toView . CRChatError (Just user) . ChatError $ CEInternalError "bad deleteTimedItem cType"
|
|
|
|
startUpdatedTimedItemThread :: ChatMonad m => User -> ChatRef -> ChatItem c d -> ChatItem c d -> m ()
|
|
startUpdatedTimedItemThread user chatRef ci ci' =
|
|
case (chatItemTimed ci >>= timedDeleteAt', chatItemTimed ci' >>= timedDeleteAt') of
|
|
(Nothing, Just deleteAt') ->
|
|
startProximateTimedItemThread user (chatRef, chatItemId' ci') deleteAt'
|
|
_ -> pure ()
|
|
|
|
expireChatItems :: forall m. ChatMonad m => User -> Int64 -> Bool -> m ()
|
|
expireChatItems user@User {userId} ttl sync = do
|
|
currentTs <- liftIO getCurrentTime
|
|
let expirationDate = addUTCTime (-1 * fromIntegral ttl) currentTs
|
|
-- this is to keep group messages created during last 12 hours even if they're expired according to item_ts
|
|
createdAtCutoff = addUTCTime (-43200 :: NominalDiffTime) currentTs
|
|
contacts <- withStoreCtx' (Just "expireChatItems, getUserContacts") (`getUserContacts` user)
|
|
loop contacts $ processContact expirationDate
|
|
groups <- withStoreCtx' (Just "expireChatItems, getUserGroupDetails") (\db -> getUserGroupDetails db user Nothing Nothing)
|
|
loop groups $ processGroup expirationDate createdAtCutoff
|
|
where
|
|
loop :: [a] -> (a -> m ()) -> m ()
|
|
loop [] _ = pure ()
|
|
loop (a : as) process = continue $ do
|
|
process a `catchChatError` (toView . CRChatError (Just user))
|
|
loop as process
|
|
continue :: m () -> m ()
|
|
continue a =
|
|
if sync
|
|
then a
|
|
else do
|
|
expireFlags <- asks expireCIFlags
|
|
expire <- atomically $ TM.lookup userId expireFlags
|
|
when (expire == Just True) $ threadDelay 100000 >> a
|
|
processContact :: UTCTime -> Contact -> m ()
|
|
processContact expirationDate ct = do
|
|
filesInfo <- withStoreCtx' (Just "processContact, getContactExpiredFileInfo") $ \db -> getContactExpiredFileInfo db user ct expirationDate
|
|
deleteFilesAndConns user filesInfo
|
|
withStoreCtx' (Just "processContact, deleteContactExpiredCIs") $ \db -> deleteContactExpiredCIs db user ct expirationDate
|
|
processGroup :: UTCTime -> UTCTime -> GroupInfo -> m ()
|
|
processGroup expirationDate createdAtCutoff gInfo = do
|
|
filesInfo <- withStoreCtx' (Just "processGroup, getGroupExpiredFileInfo") $ \db -> getGroupExpiredFileInfo db user gInfo expirationDate createdAtCutoff
|
|
deleteFilesAndConns user filesInfo
|
|
withStoreCtx' (Just "processGroup, deleteGroupExpiredCIs") $ \db -> deleteGroupExpiredCIs db user gInfo expirationDate createdAtCutoff
|
|
membersToDelete <- withStoreCtx' (Just "processGroup, getGroupMembersForExpiration") $ \db -> getGroupMembersForExpiration db user gInfo
|
|
forM_ membersToDelete $ \m -> withStoreCtx' (Just "processGroup, deleteGroupMember") $ \db -> deleteGroupMember db user m
|
|
|
|
processAgentMessage :: forall m. ChatMonad m => ACorrId -> ConnId -> ACommand 'Agent 'AEConn -> m ()
|
|
processAgentMessage _ connId (DEL_RCVQ srv qId err_) =
|
|
toView $ CRAgentRcvQueueDeleted (AgentConnId connId) srv (AgentQueueId qId) err_
|
|
processAgentMessage _ connId DEL_CONN =
|
|
toView $ CRAgentConnDeleted (AgentConnId connId)
|
|
processAgentMessage corrId connId msg =
|
|
withStore' (`getUserByAConnId` AgentConnId connId) >>= \case
|
|
Just user -> processAgentMessageConn user corrId connId msg `catchChatError` (toView . CRChatError (Just user))
|
|
_ -> throwChatError $ CENoConnectionUser (AgentConnId connId)
|
|
|
|
processAgentMessageNoConn :: forall m. ChatMonad m => ACommand 'Agent 'AENone -> m ()
|
|
processAgentMessageNoConn = \case
|
|
CONNECT p h -> hostEvent $ CRHostConnected p h
|
|
DISCONNECT p h -> hostEvent $ CRHostDisconnected p h
|
|
DOWN srv conns -> serverEvent srv conns NSDisconnected CRContactsDisconnected
|
|
UP srv conns -> serverEvent srv conns NSConnected CRContactsSubscribed
|
|
SUSPENDED -> toView CRChatSuspended
|
|
DEL_USER agentUserId -> toView $ CRAgentUserDeleted agentUserId
|
|
where
|
|
hostEvent :: ChatResponse -> m ()
|
|
hostEvent = whenM (asks $ hostEvents . config) . toView
|
|
serverEvent srv conns nsStatus event = do
|
|
chatModifyVar connNetworkStatuses $ \m -> foldl' (\m' cId -> M.insert cId nsStatus m') m connIds
|
|
ifM (asks $ coreApi . config) (notifyAPI connIds) notifyCLI
|
|
where
|
|
connIds = map AgentConnId conns
|
|
notifyAPI = toView . CRNetworkStatus nsStatus
|
|
notifyCLI = do
|
|
cs <- withStore' (`getConnectionsContacts` conns)
|
|
toView $ event srv cs
|
|
|
|
processAgentMsgSndFile :: forall m. ChatMonad m => ACorrId -> SndFileId -> ACommand 'Agent 'AESndFile -> m ()
|
|
processAgentMsgSndFile _corrId aFileId msg =
|
|
withStore' (`getUserByASndFileId` AgentSndFileId aFileId) >>= \case
|
|
Just user -> process user `catchChatError` (toView . CRChatError (Just user))
|
|
_ -> do
|
|
withAgent (`xftpDeleteSndFileInternal` aFileId)
|
|
throwChatError $ CENoSndFileUser $ AgentSndFileId aFileId
|
|
where
|
|
process :: User -> m ()
|
|
process user = do
|
|
(ft@FileTransferMeta {fileId, cancelled}, sfts) <- withStore $ \db -> do
|
|
fileId <- getXFTPSndFileDBId db user $ AgentSndFileId aFileId
|
|
getSndFileTransfer db user fileId
|
|
unless cancelled $ case msg of
|
|
SFPROG sndProgress sndTotal -> do
|
|
let status = CIFSSndTransfer {sndProgress, sndTotal}
|
|
ci <- withStore $ \db -> do
|
|
liftIO $ updateCIFileStatus db user fileId status
|
|
getChatItemByFileId db user fileId
|
|
toView $ CRSndFileProgressXFTP user ci ft sndProgress sndTotal
|
|
SFDONE sndDescr rfds -> do
|
|
withStore' $ \db -> setSndFTPrivateSndDescr db user fileId (fileDescrText sndDescr)
|
|
ci@(AChatItem _ d cInfo _ci@ChatItem {meta = CIMeta {itemSharedMsgId = msgId_, itemDeleted}}) <-
|
|
withStore $ \db -> getChatItemByFileId db user fileId
|
|
case (msgId_, itemDeleted) of
|
|
(Just sharedMsgId, Nothing) -> do
|
|
when (length rfds < length sfts) $ throwChatError $ CEInternalError "not enough XFTP file descriptions to send"
|
|
-- TODO either update database status or move to SFPROG
|
|
toView $ CRSndFileProgressXFTP user ci ft 1 1
|
|
case (rfds, sfts, d, cInfo) of
|
|
(rfd : extraRFDs, sft : _, SMDSnd, DirectChat ct) -> do
|
|
withStore' $ \db -> createExtraSndFTDescrs db user fileId (map fileDescrText extraRFDs)
|
|
msgDeliveryId <- sendFileDescription sft rfd sharedMsgId $ sendDirectContactMessage ct
|
|
withStore' $ \db -> updateSndFTDeliveryXFTP db sft msgDeliveryId
|
|
withAgent (`xftpDeleteSndFileInternal` aFileId)
|
|
(_, _, SMDSnd, GroupChat g@GroupInfo {groupId}) -> do
|
|
ms <- withStore' $ \db -> getGroupMembers db user g
|
|
let rfdsMemberFTs = zip rfds $ memberFTs ms
|
|
extraRFDs = drop (length rfdsMemberFTs) rfds
|
|
withStore' $ \db -> createExtraSndFTDescrs db user fileId (map fileDescrText extraRFDs)
|
|
forM_ rfdsMemberFTs $ \mt -> sendToMember mt `catchChatError` (toView . CRChatError (Just user))
|
|
ci' <- withStore $ \db -> do
|
|
liftIO $ updateCIFileStatus db user fileId CIFSSndComplete
|
|
getChatItemByFileId db user fileId
|
|
withAgent (`xftpDeleteSndFileInternal` aFileId)
|
|
toView $ CRSndFileCompleteXFTP user ci' ft
|
|
where
|
|
memberFTs :: [GroupMember] -> [(Connection, SndFileTransfer)]
|
|
memberFTs ms = M.elems $ M.intersectionWith (,) (M.fromList mConns') (M.fromList sfts')
|
|
where
|
|
mConns' = mapMaybe useMember ms
|
|
sfts' = mapMaybe (\sft@SndFileTransfer {groupMemberId} -> (,sft) <$> groupMemberId) sfts
|
|
useMember GroupMember {groupMemberId, activeConn = Just conn@Connection {connStatus}}
|
|
| (connStatus == ConnReady || connStatus == ConnSndReady) && not (connDisabled conn) = Just (groupMemberId, conn)
|
|
| otherwise = Nothing
|
|
useMember _ = Nothing
|
|
sendToMember :: (ValidFileDescription 'FRecipient, (Connection, SndFileTransfer)) -> m ()
|
|
sendToMember (rfd, (conn, sft)) =
|
|
void $ sendFileDescription sft rfd sharedMsgId $ \msg' -> sendDirectMessage conn msg' $ GroupId groupId
|
|
_ -> pure ()
|
|
_ -> pure () -- TODO error?
|
|
SFERR e
|
|
| temporaryAgentError e ->
|
|
throwChatError $ CEXFTPSndFile fileId (AgentSndFileId aFileId) e
|
|
| otherwise -> do
|
|
ci <- withStore $ \db -> do
|
|
liftIO $ updateFileCancelled db user fileId CIFSSndError
|
|
getChatItemByFileId db user fileId
|
|
withAgent (`xftpDeleteSndFileInternal` aFileId)
|
|
toView $ CRSndFileError user ci
|
|
where
|
|
fileDescrText :: FilePartyI p => ValidFileDescription p -> T.Text
|
|
fileDescrText = safeDecodeUtf8 . strEncode
|
|
sendFileDescription :: SndFileTransfer -> ValidFileDescription 'FRecipient -> SharedMsgId -> (ChatMsgEvent 'Json -> m (SndMessage, Int64)) -> m Int64
|
|
sendFileDescription sft rfd msgId sendMsg = do
|
|
let rfdText = fileDescrText rfd
|
|
withStore' $ \db -> updateSndFTDescrXFTP db user sft rfdText
|
|
partSize <- asks $ xftpDescrPartSize . config
|
|
sendParts 1 partSize rfdText
|
|
where
|
|
sendParts partNo partSize rfdText = do
|
|
let (part, rest) = T.splitAt partSize rfdText
|
|
complete = T.null rest
|
|
fileDescr = FileDescr {fileDescrText = part, fileDescrPartNo = partNo, fileDescrComplete = complete}
|
|
(_, msgDeliveryId) <- sendMsg $ XMsgFileDescr {msgId, fileDescr}
|
|
if complete
|
|
then pure msgDeliveryId
|
|
else sendParts (partNo + 1) partSize rest
|
|
|
|
processAgentMsgRcvFile :: forall m. ChatMonad m => ACorrId -> RcvFileId -> ACommand 'Agent 'AERcvFile -> m ()
|
|
processAgentMsgRcvFile _corrId aFileId msg =
|
|
withStore' (`getUserByARcvFileId` AgentRcvFileId aFileId) >>= \case
|
|
Just user -> process user `catchChatError` (toView . CRChatError (Just user))
|
|
_ -> do
|
|
withAgent (`xftpDeleteRcvFile` aFileId)
|
|
throwChatError $ CENoRcvFileUser $ AgentRcvFileId aFileId
|
|
where
|
|
process :: User -> m ()
|
|
process user = do
|
|
ft@RcvFileTransfer {fileId} <- withStore $ \db -> do
|
|
fileId <- getXFTPRcvFileDBId db $ AgentRcvFileId aFileId
|
|
getRcvFileTransfer db user fileId
|
|
unless (rcvFileCompleteOrCancelled ft) $ case msg of
|
|
RFPROG rcvProgress rcvTotal -> do
|
|
let status = CIFSRcvTransfer {rcvProgress, rcvTotal}
|
|
ci <- withStore $ \db -> do
|
|
liftIO $ updateCIFileStatus db user fileId status
|
|
getChatItemByFileId db user fileId
|
|
toView $ CRRcvFileProgressXFTP user ci rcvProgress rcvTotal
|
|
RFDONE xftpPath ->
|
|
case liveRcvFileTransferPath ft of
|
|
Nothing -> throwChatError $ CEInternalError "no target path for received XFTP file"
|
|
Just targetPath -> do
|
|
fsTargetPath <- toFSFilePath targetPath
|
|
renameFile xftpPath fsTargetPath
|
|
ci <- withStore $ \db -> do
|
|
liftIO $ do
|
|
updateRcvFileStatus db fileId FSComplete
|
|
updateCIFileStatus db user fileId CIFSRcvComplete
|
|
getChatItemByFileId db user fileId
|
|
agentXFTPDeleteRcvFile aFileId fileId
|
|
toView $ CRRcvFileComplete user ci
|
|
RFERR e
|
|
| temporaryAgentError e ->
|
|
throwChatError $ CEXFTPRcvFile fileId (AgentRcvFileId aFileId) e
|
|
| otherwise -> do
|
|
ci <- withStore $ \db -> do
|
|
liftIO $ updateFileCancelled db user fileId CIFSRcvError
|
|
getChatItemByFileId db user fileId
|
|
agentXFTPDeleteRcvFile aFileId fileId
|
|
toView $ CRRcvFileError user ci e
|
|
|
|
processAgentMessageConn :: forall m. ChatMonad m => User -> ACorrId -> ConnId -> ACommand 'Agent 'AEConn -> m ()
|
|
processAgentMessageConn user _ agentConnId END =
|
|
withStore (\db -> getConnectionEntity db user $ AgentConnId agentConnId) >>= \case
|
|
RcvDirectMsgConnection _ (Just ct) -> toView $ CRContactAnotherClient user ct
|
|
entity -> toView $ CRSubscriptionEnd user entity
|
|
processAgentMessageConn user@User {userId} corrId agentConnId agentMessage = do
|
|
entity <- withStore (\db -> getConnectionEntity db user $ AgentConnId agentConnId) >>= updateConnStatus
|
|
case entity of
|
|
RcvDirectMsgConnection conn contact_ ->
|
|
processDirectMessage agentMessage entity conn contact_
|
|
RcvGroupMsgConnection conn gInfo m ->
|
|
processGroupMessage agentMessage entity conn gInfo m
|
|
RcvFileConnection conn ft ->
|
|
processRcvFileConn agentMessage entity conn ft
|
|
SndFileConnection conn ft ->
|
|
processSndFileConn agentMessage entity conn ft
|
|
UserContactConnection conn uc ->
|
|
processUserContactRequest agentMessage entity conn uc
|
|
where
|
|
updateConnStatus :: ConnectionEntity -> m ConnectionEntity
|
|
updateConnStatus acEntity = case agentMsgConnStatus agentMessage of
|
|
Just connStatus -> do
|
|
let conn = (entityConnection acEntity) {connStatus}
|
|
withStore' $ \db -> updateConnectionStatus db conn connStatus
|
|
pure $ updateEntityConnStatus acEntity connStatus
|
|
Nothing -> pure acEntity
|
|
|
|
agentMsgConnStatus :: ACommand 'Agent e -> Maybe ConnStatus
|
|
agentMsgConnStatus = \case
|
|
CONF {} -> Just ConnRequested
|
|
INFO _ -> Just ConnSndReady
|
|
CON -> Just ConnReady
|
|
_ -> Nothing
|
|
|
|
processDirectMessage :: ACommand 'Agent e -> ConnectionEntity -> Connection -> Maybe Contact -> m ()
|
|
processDirectMessage agentMsg connEntity conn@Connection {connId, peerChatVRange, viaUserContactLink, customUserProfileId, connectionCode} = \case
|
|
Nothing -> case agentMsg of
|
|
CONF confId _ connInfo -> do
|
|
-- [incognito] send saved profile
|
|
incognitoProfile <- forM customUserProfileId $ \profileId -> withStore (\db -> getProfileById db userId profileId)
|
|
let profileToSend = userProfileToSend user (fromLocalProfile <$> incognitoProfile) Nothing
|
|
conn' <- saveConnInfo conn connInfo
|
|
-- [async agent commands] no continuation needed, but command should be asynchronous for stability
|
|
allowAgentConnectionAsync user conn' confId $ XInfo profileToSend
|
|
INFO connInfo -> do
|
|
_conn' <- saveConnInfo conn connInfo
|
|
pure ()
|
|
MSG meta _msgFlags msgBody -> do
|
|
cmdId <- createAckCmd conn
|
|
withAckMessage agentConnId cmdId meta $ do
|
|
(_conn', _) <- saveDirectRcvMSG conn meta cmdId msgBody
|
|
pure False
|
|
SENT msgId ->
|
|
sentMsgDeliveryEvent conn msgId
|
|
OK ->
|
|
-- [async agent commands] continuation on receiving OK
|
|
withCompletedCommand conn agentMsg $ \CommandData {cmdFunction, cmdId} ->
|
|
when (cmdFunction == CFAckMessage) $ ackMsgDeliveryEvent conn cmdId
|
|
MERR _ err -> do
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
incAuthErrCounter connEntity conn err
|
|
ERR err -> do
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
when (corrId /= "") $ withCompletedCommand conn agentMsg $ \_cmdData -> pure ()
|
|
-- TODO add debugging output
|
|
_ -> pure ()
|
|
Just ct@Contact {contactId} -> case agentMsg of
|
|
INV (ACR _ cReq) ->
|
|
-- [async agent commands] XGrpMemIntro continuation on receiving INV
|
|
withCompletedCommand conn agentMsg $ \_ ->
|
|
case cReq of
|
|
directConnReq@(CRInvitationUri _ _) -> do
|
|
contData <- withStore' $ \db -> do
|
|
setConnConnReqInv db user connId cReq
|
|
getXGrpMemIntroContDirect db user ct
|
|
forM_ contData $ \(hostConnId, xGrpMemIntroCont) ->
|
|
sendXGrpMemInv hostConnId (Just directConnReq) xGrpMemIntroCont
|
|
CRContactUri _ -> throwChatError $ CECommandError "unexpected ConnectionRequestUri type"
|
|
MSG msgMeta _msgFlags msgBody -> do
|
|
cmdId <- createAckCmd conn
|
|
withAckMessage agentConnId cmdId msgMeta $ do
|
|
(conn', msg@RcvMessage {chatMsgEvent = ACME _ event}) <- saveDirectRcvMSG conn msgMeta cmdId msgBody
|
|
let ct' = ct {activeConn = Just conn'} :: Contact
|
|
assertDirectAllowed user MDRcv ct' $ toCMEventTag event
|
|
updateChatLock "directMessage" event
|
|
case event of
|
|
XMsgNew mc -> newContentMessage ct' mc msg msgMeta
|
|
XMsgFileDescr sharedMsgId fileDescr -> messageFileDescription ct' sharedMsgId fileDescr msgMeta
|
|
XMsgUpdate sharedMsgId mContent ttl live -> messageUpdate ct' sharedMsgId mContent msg msgMeta ttl live
|
|
XMsgDel sharedMsgId _ -> messageDelete ct' sharedMsgId msg msgMeta
|
|
XMsgReact sharedMsgId _ reaction add -> directMsgReaction ct' sharedMsgId reaction add msg msgMeta
|
|
-- TODO discontinue XFile
|
|
XFile fInv -> processFileInvitation' ct' fInv msg msgMeta
|
|
XFileCancel sharedMsgId -> xFileCancel ct' sharedMsgId msgMeta
|
|
XFileAcptInv sharedMsgId fileConnReq_ fName -> xFileAcptInv ct' sharedMsgId fileConnReq_ fName msgMeta
|
|
XInfo p -> xInfo ct' p
|
|
XDirectDel -> xDirectDel ct' msg msgMeta
|
|
XGrpInv gInv -> processGroupInvitation ct' gInv msg msgMeta
|
|
XInfoProbe probe -> xInfoProbe (COMContact ct') probe
|
|
XInfoProbeCheck probeHash -> xInfoProbeCheck (COMContact ct') probeHash
|
|
XInfoProbeOk probe -> xInfoProbeOk (COMContact ct') probe
|
|
XCallInv callId invitation -> xCallInv ct' callId invitation msg msgMeta
|
|
XCallOffer callId offer -> xCallOffer ct' callId offer msg msgMeta
|
|
XCallAnswer callId answer -> xCallAnswer ct' callId answer msg msgMeta
|
|
XCallExtra callId extraInfo -> xCallExtra ct' callId extraInfo msg msgMeta
|
|
XCallEnd callId -> xCallEnd ct' callId msg msgMeta
|
|
BFileChunk sharedMsgId chunk -> bFileChunk ct' sharedMsgId chunk msgMeta
|
|
_ -> messageError $ "unsupported message: " <> T.pack (show event)
|
|
let Contact {chatSettings = ChatSettings {sendRcpts}} = ct'
|
|
pure $ fromMaybe (sendRcptsContacts user) sendRcpts && hasDeliveryReceipt (toCMEventTag event)
|
|
RCVD msgMeta msgRcpt ->
|
|
withAckMessage' agentConnId conn msgMeta $
|
|
directMsgReceived ct conn msgMeta msgRcpt
|
|
CONF confId _ connInfo -> do
|
|
ChatMessage {chatVRange, chatMsgEvent} <- parseChatMessage conn connInfo
|
|
conn' <- updatePeerChatVRange conn chatVRange
|
|
case chatMsgEvent of
|
|
-- confirming direct connection with a member
|
|
XGrpMemInfo _memId _memProfile -> do
|
|
-- TODO check member ID
|
|
-- TODO update member profile
|
|
-- [async agent commands] no continuation needed, but command should be asynchronous for stability
|
|
allowAgentConnectionAsync user conn' confId XOk
|
|
XInfo profile -> do
|
|
ct' <- processContactProfileUpdate ct profile False `catchChatError` const (pure ct)
|
|
-- [incognito] send incognito profile
|
|
incognitoProfile <- forM customUserProfileId $ \profileId -> withStore $ \db -> getProfileById db userId profileId
|
|
let p = userProfileToSend user (fromLocalProfile <$> incognitoProfile) (Just ct')
|
|
allowAgentConnectionAsync user conn' confId $ XInfo p
|
|
void $ withStore' $ \db -> resetMemberContactFields db ct'
|
|
_ -> messageError "CONF for existing contact must have x.grp.mem.info or x.info"
|
|
INFO connInfo -> do
|
|
ChatMessage {chatVRange, chatMsgEvent} <- parseChatMessage conn connInfo
|
|
_conn' <- updatePeerChatVRange conn chatVRange
|
|
case chatMsgEvent of
|
|
XGrpMemInfo _memId _memProfile -> do
|
|
-- TODO check member ID
|
|
-- TODO update member profile
|
|
pure ()
|
|
XInfo profile ->
|
|
void $ processContactProfileUpdate ct profile False
|
|
XOk -> pure ()
|
|
_ -> messageError "INFO for existing contact must have x.grp.mem.info, x.info or x.ok"
|
|
CON ->
|
|
withStore' (\db -> getViaGroupMember db user ct) >>= \case
|
|
Nothing -> do
|
|
-- [incognito] print incognito profile used for this contact
|
|
incognitoProfile <- forM customUserProfileId $ \profileId -> withStore (\db -> getProfileById db userId profileId)
|
|
setContactNetworkStatus ct NSConnected
|
|
toView $ CRContactConnected user ct (fmap fromLocalProfile incognitoProfile)
|
|
when (directOrUsed ct) $ createFeatureEnabledItems ct
|
|
when (contactConnInitiated conn) $ do
|
|
let Connection {groupLinkId} = conn
|
|
doProbeContacts = isJust groupLinkId
|
|
probeMatchingContactsAndMembers ct (contactConnIncognito ct) doProbeContacts
|
|
withStore' $ \db -> resetContactConnInitiated db user conn
|
|
forM_ viaUserContactLink $ \userContactLinkId ->
|
|
withStore' (\db -> getUserContactLinkById db userId userContactLinkId) >>= \case
|
|
Just (UserContactLink {autoAccept = Just AutoAccept {autoReply = mc_}}, groupId_, gLinkMemRole) -> do
|
|
forM_ mc_ $ \mc -> do
|
|
(msg, _) <- sendDirectContactMessage ct (XMsgNew $ MCSimple (extMsgContent mc Nothing))
|
|
ci <- saveSndChatItem user (CDDirectSnd ct) msg (CISndMsgContent mc)
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDSnd (DirectChat ct) ci)
|
|
forM_ groupId_ $ \groupId -> do
|
|
groupInfo <- withStore $ \db -> getGroupInfo db user groupId
|
|
subMode <- chatReadVar subscriptionMode
|
|
groupConnIds <- createAgentConnectionAsync user CFCreateConnGrpInv True SCMInvitation subMode
|
|
gVar <- asks idsDrg
|
|
withStore $ \db -> createNewContactMemberAsync db gVar user groupInfo ct gLinkMemRole groupConnIds (fromJVersionRange peerChatVRange) subMode
|
|
_ -> pure ()
|
|
Just (gInfo, m@GroupMember {activeConn}) ->
|
|
when (maybe False ((== ConnReady) . connStatus) activeConn) $ do
|
|
notifyMemberConnected gInfo m $ Just ct
|
|
let connectedIncognito = contactConnIncognito ct || incognitoMembership gInfo
|
|
when (memberCategory m == GCPreMember) $ probeMatchingContactsAndMembers ct connectedIncognito True
|
|
SENT msgId -> do
|
|
sentMsgDeliveryEvent conn msgId
|
|
checkSndInlineFTComplete conn msgId
|
|
updateDirectItemStatus ct conn msgId $ CISSndSent SSPComplete
|
|
SWITCH qd phase cStats -> do
|
|
toView $ CRContactSwitch user ct (SwitchProgress qd phase cStats)
|
|
when (phase `elem` [SPStarted, SPCompleted]) $ case qd of
|
|
QDRcv -> createInternalChatItem user (CDDirectSnd ct) (CISndConnEvent $ SCESwitchQueue phase Nothing) Nothing
|
|
QDSnd -> createInternalChatItem user (CDDirectRcv ct) (CIRcvConnEvent $ RCESwitchQueue phase) Nothing
|
|
RSYNC rss cryptoErr_ cStats ->
|
|
case (rss, connectionCode, cryptoErr_) of
|
|
(RSRequired, _, Just cryptoErr) -> processErr cryptoErr
|
|
(RSAllowed, _, Just cryptoErr) -> processErr cryptoErr
|
|
(RSAgreed, Just _, _) -> do
|
|
withStore' $ \db -> setConnectionVerified db user connId Nothing
|
|
let ct' = ct {activeConn = Just $ (conn :: Connection) {connectionCode = Nothing}} :: Contact
|
|
ratchetSyncEventItem ct'
|
|
securityCodeChanged ct'
|
|
_ -> ratchetSyncEventItem ct
|
|
where
|
|
processErr cryptoErr = do
|
|
let e@(mde, n) = agentMsgDecryptError cryptoErr
|
|
ci_ <- withStore $ \db ->
|
|
getDirectChatItemsLast db user contactId 1 ""
|
|
>>= liftIO
|
|
. mapM (\(ci, content') -> updateDirectChatItem' db user contactId ci content' False Nothing)
|
|
. (mdeUpdatedCI e <=< headMaybe)
|
|
case ci_ of
|
|
Just ci -> toView $ CRChatItemUpdated user (AChatItem SCTDirect SMDRcv (DirectChat ct) ci)
|
|
_ -> do
|
|
toView $ CRContactRatchetSync user ct (RatchetSyncProgress rss cStats)
|
|
createInternalChatItem user (CDDirectRcv ct) (CIRcvDecryptionError mde n) Nothing
|
|
headMaybe = \case
|
|
x : _ -> Just x
|
|
_ -> Nothing
|
|
ratchetSyncEventItem ct' = do
|
|
toView $ CRContactRatchetSync user ct' (RatchetSyncProgress rss cStats)
|
|
createInternalChatItem user (CDDirectRcv ct') (CIRcvConnEvent $ RCERatchetSync rss) Nothing
|
|
OK ->
|
|
-- [async agent commands] continuation on receiving OK
|
|
withCompletedCommand conn agentMsg $ \CommandData {cmdFunction, cmdId} ->
|
|
when (cmdFunction == CFAckMessage) $ ackMsgDeliveryEvent conn cmdId
|
|
MERR msgId err -> do
|
|
updateDirectItemStatus ct conn msgId $ agentErrToItemStatus err
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
incAuthErrCounter connEntity conn err
|
|
ERR err -> do
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
when (corrId /= "") $ withCompletedCommand conn agentMsg $ \_cmdData -> pure ()
|
|
-- TODO add debugging output
|
|
_ -> pure ()
|
|
|
|
processGroupMessage :: ACommand 'Agent e -> ConnectionEntity -> Connection -> GroupInfo -> GroupMember -> m ()
|
|
processGroupMessage agentMsg connEntity conn@Connection {connId, connectionCode} gInfo@GroupInfo {groupId, groupProfile, membership, chatSettings} m = case agentMsg of
|
|
INV (ACR _ cReq) ->
|
|
withCompletedCommand conn agentMsg $ \CommandData {cmdFunction} ->
|
|
case cReq of
|
|
groupConnReq@(CRInvitationUri _ _) -> case cmdFunction of
|
|
-- [async agent commands] XGrpMemIntro continuation on receiving INV
|
|
CFCreateConnGrpMemInv
|
|
| isCompatibleRange (fromJVersionRange $ peerChatVRange conn) groupNoDirectVRange -> sendWithoutDirectCReq
|
|
| otherwise -> sendWithDirectCReq
|
|
where
|
|
sendWithoutDirectCReq = do
|
|
let GroupMember {groupMemberId, memberId} = m
|
|
hostConnId <- withStore $ \db -> do
|
|
liftIO $ setConnConnReqInv db user connId cReq
|
|
getHostConnId db user groupId
|
|
sendXGrpMemInv hostConnId Nothing XGrpMemIntroCont {groupId, groupMemberId, memberId, groupConnReq}
|
|
sendWithDirectCReq = do
|
|
let GroupMember {groupMemberId, memberId} = m
|
|
contData <- withStore' $ \db -> do
|
|
setConnConnReqInv db user connId cReq
|
|
getXGrpMemIntroContGroup db user m
|
|
forM_ contData $ \(hostConnId, directConnReq) ->
|
|
sendXGrpMemInv hostConnId (Just directConnReq) XGrpMemIntroCont {groupId, groupMemberId, memberId, groupConnReq}
|
|
-- [async agent commands] group link auto-accept continuation on receiving INV
|
|
CFCreateConnGrpInv -> do
|
|
ct <- withStore $ \db -> getContactViaMember db user m
|
|
withStore' $ \db -> setNewContactMemberConnRequest db user m cReq
|
|
groupLinkId <- withStore' $ \db -> getGroupLinkId db user gInfo
|
|
sendGrpInvitation ct m groupLinkId
|
|
toView $ CRSentGroupInvitation user gInfo ct m
|
|
where
|
|
sendGrpInvitation :: Contact -> GroupMember -> Maybe GroupLinkId -> m ()
|
|
sendGrpInvitation ct GroupMember {memberId, memberRole = memRole} groupLinkId = do
|
|
let GroupMember {memberRole = userRole, memberId = userMemberId} = membership
|
|
groupInv = GroupInvitation (MemberIdRole userMemberId userRole) (MemberIdRole memberId memRole) cReq groupProfile groupLinkId
|
|
(_msg, _) <- sendDirectContactMessage ct $ XGrpInv groupInv
|
|
-- we could link chat item with sent group invitation message (_msg)
|
|
createInternalChatItem user (CDGroupRcv gInfo m) (CIRcvGroupEvent RGEInvitedViaGroupLink) Nothing
|
|
_ -> throwChatError $ CECommandError "unexpected cmdFunction"
|
|
CRContactUri _ -> throwChatError $ CECommandError "unexpected ConnectionRequestUri type"
|
|
CONF confId _ connInfo -> do
|
|
ChatMessage {chatVRange, chatMsgEvent} <- parseChatMessage conn connInfo
|
|
conn' <- updatePeerChatVRange conn chatVRange
|
|
case memberCategory m of
|
|
GCInviteeMember ->
|
|
case chatMsgEvent of
|
|
XGrpAcpt memId
|
|
| sameMemberId memId m -> do
|
|
withStore $ \db -> liftIO $ updateGroupMemberStatus db userId m GSMemAccepted
|
|
-- [async agent commands] no continuation needed, but command should be asynchronous for stability
|
|
allowAgentConnectionAsync user conn' confId XOk
|
|
| otherwise -> messageError "x.grp.acpt: memberId is different from expected"
|
|
_ -> messageError "CONF from invited member must have x.grp.acpt"
|
|
_ ->
|
|
case chatMsgEvent of
|
|
XGrpMemInfo memId _memProfile
|
|
| sameMemberId memId m -> do
|
|
-- TODO update member profile
|
|
-- [async agent commands] no continuation needed, but command should be asynchronous for stability
|
|
allowAgentConnectionAsync user conn' confId $ XGrpMemInfo membership.memberId (fromLocalProfile $ memberProfile membership)
|
|
| otherwise -> messageError "x.grp.mem.info: memberId is different from expected"
|
|
_ -> messageError "CONF from member must have x.grp.mem.info"
|
|
INFO connInfo -> do
|
|
ChatMessage {chatVRange, chatMsgEvent} <- parseChatMessage conn connInfo
|
|
_conn' <- updatePeerChatVRange conn chatVRange
|
|
case chatMsgEvent of
|
|
XGrpMemInfo memId _memProfile
|
|
| sameMemberId memId m -> do
|
|
-- TODO update member profile
|
|
pure ()
|
|
| otherwise -> messageError "x.grp.mem.info: memberId is different from expected"
|
|
XInfo _ -> pure () -- sent when connecting via group link
|
|
XOk -> pure ()
|
|
_ -> messageError "INFO from member must have x.grp.mem.info, x.info or x.ok"
|
|
pure ()
|
|
CON -> do
|
|
withStore' $ \db -> do
|
|
updateGroupMemberStatus db userId m GSMemConnected
|
|
unless (memberActive membership) $
|
|
updateGroupMemberStatus db userId membership GSMemConnected
|
|
-- possible improvement: check for each pending message, requires keeping track of connection state
|
|
unless (connDisabled conn) $ sendPendingGroupMessages user m conn
|
|
withAgent $ \a -> toggleConnectionNtfs a (aConnId conn) $ chatHasNtfs chatSettings
|
|
case memberCategory m of
|
|
GCHostMember -> do
|
|
toView $ CRUserJoinedGroup user gInfo {membership = membership {memberStatus = GSMemConnected}} m {memberStatus = GSMemConnected}
|
|
createGroupFeatureItems gInfo m
|
|
let GroupInfo {groupProfile = GroupProfile {description}} = gInfo
|
|
memberConnectedChatItem gInfo m
|
|
forM_ description $ groupDescriptionChatItem gInfo m
|
|
GCInviteeMember -> do
|
|
memberConnectedChatItem gInfo m
|
|
toView $ CRJoinedGroupMember user gInfo m {memberStatus = GSMemConnected}
|
|
let Connection {viaUserContactLink} = conn
|
|
when (isJust viaUserContactLink && isNothing (memberContactId m)) sendXGrpLinkMem
|
|
members <- withStore' $ \db -> getGroupMembers db user gInfo
|
|
intros <- withStore' $ \db -> createIntroductions db members m
|
|
void . sendGroupMessage user gInfo members . XGrpMemNew $ memberInfo m
|
|
shuffledIntros <- liftIO $ shuffleMembers intros $ \GroupMemberIntro {reMember = GroupMember {memberRole}} -> memberRole
|
|
forM_ shuffledIntros $ \intro ->
|
|
processIntro intro `catchChatError` (toView . CRChatError (Just user))
|
|
where
|
|
sendXGrpLinkMem = do
|
|
let profileMode = ExistingIncognito <$> incognitoMembershipProfile gInfo
|
|
profileToSend = profileToSendOnAccept user profileMode
|
|
void $ sendDirectMessage conn (XGrpLinkMem profileToSend) (GroupId groupId)
|
|
processIntro intro@GroupMemberIntro {introId} = do
|
|
void $ sendDirectMessage conn (XGrpMemIntro $ memberInfo (reMember intro)) (GroupId groupId)
|
|
withStore' $ \db -> updateIntroStatus db introId GMIntroSent
|
|
_ -> do
|
|
-- TODO notify member who forwarded introduction - question - where it is stored? There is via_contact but probably there should be via_member in group_members table
|
|
let memCategory = memberCategory m
|
|
withStore' (\db -> getViaGroupContact db user m) >>= \case
|
|
Nothing -> do
|
|
notifyMemberConnected gInfo m Nothing
|
|
let connectedIncognito = memberIncognito membership
|
|
when (memCategory == GCPreMember) $ probeMatchingMemberContact m connectedIncognito
|
|
Just ct@Contact {activeConn} ->
|
|
forM_ activeConn $ \Connection {connStatus} ->
|
|
when (connStatus == ConnReady) $ do
|
|
notifyMemberConnected gInfo m $ Just ct
|
|
let connectedIncognito = contactConnIncognito ct || incognitoMembership gInfo
|
|
when (memCategory == GCPreMember) $ probeMatchingContactsAndMembers ct connectedIncognito True
|
|
sendXGrpMemCon memCategory
|
|
where
|
|
sendXGrpMemCon = \case
|
|
GCPreMember ->
|
|
forM_ (invitedByGroupMemberId membership) $ \hostId -> do
|
|
host <- withStore $ \db -> getGroupMember db user groupId hostId
|
|
forM_ (memberConn host) $ \hostConn ->
|
|
void $ sendDirectMessage hostConn (XGrpMemCon m.memberId) (GroupId groupId)
|
|
GCPostMember ->
|
|
forM_ (invitedByGroupMemberId m) $ \invitingMemberId -> do
|
|
im <- withStore $ \db -> getGroupMember db user groupId invitingMemberId
|
|
forM_ (memberConn im) $ \imConn ->
|
|
void $ sendDirectMessage imConn (XGrpMemCon m.memberId) (GroupId groupId)
|
|
_ -> messageWarning "sendXGrpMemCon: member category GCPreMember or GCPostMember is expected"
|
|
MSG msgMeta _msgFlags msgBody -> do
|
|
cmdId <- createAckCmd conn
|
|
tryChatError (processChatMessage cmdId) >>= \case
|
|
Right (ACMsg _ chatMsg, withRcpt) -> do
|
|
ackMsg agentConnId cmdId msgMeta $ if withRcpt then Just "" else Nothing
|
|
when (membership.memberRole >= GRAdmin) $ forwardMsg_ chatMsg
|
|
Left e -> ackMsg agentConnId cmdId msgMeta Nothing >> throwError e
|
|
where
|
|
processChatMessage :: Int64 -> m (AChatMessage, Bool)
|
|
processChatMessage cmdId = do
|
|
msg@(ACMsg _ chatMsg) <- parseAChatMessage conn msgMeta msgBody
|
|
checkIntegrity chatMsg `catchChatError` \_ -> pure ()
|
|
(msg,) <$> processEvent cmdId chatMsg
|
|
brokerTs = metaBrokerTs msgMeta
|
|
checkIntegrity :: ChatMessage e -> m ()
|
|
checkIntegrity ChatMessage {chatMsgEvent} = do
|
|
when checkForEvent $ checkIntegrityCreateItem (CDGroupRcv gInfo m) msgMeta
|
|
where
|
|
checkForEvent = case chatMsgEvent of
|
|
XMsgNew _ -> True
|
|
XFileCancel _ -> True
|
|
XFileAcptInv {} -> True
|
|
XGrpMemNew _ -> True
|
|
XGrpMemRole {} -> True
|
|
XGrpMemDel _ -> True
|
|
XGrpLeave -> True
|
|
XGrpDel -> True
|
|
XGrpInfo _ -> True
|
|
XGrpDirectInv {} -> True
|
|
_ -> False
|
|
processEvent :: MsgEncodingI e => CommandId -> ChatMessage e -> m Bool
|
|
processEvent cmdId chatMsg = do
|
|
(m', conn', msg@RcvMessage {chatMsgEvent = ACME _ event}) <- saveGroupRcvMsg user groupId m conn msgMeta cmdId msgBody chatMsg
|
|
updateChatLock "groupMessage" event
|
|
case event of
|
|
XMsgNew mc -> memberCanSend m' $ newGroupContentMessage gInfo m' mc msg brokerTs
|
|
XMsgFileDescr sharedMsgId fileDescr -> memberCanSend m' $ groupMessageFileDescription gInfo m' sharedMsgId fileDescr
|
|
XMsgUpdate sharedMsgId mContent ttl live -> memberCanSend m' $ groupMessageUpdate gInfo m' sharedMsgId mContent msg brokerTs ttl live
|
|
XMsgDel sharedMsgId memberId -> groupMessageDelete gInfo m' sharedMsgId memberId msg brokerTs
|
|
XMsgReact sharedMsgId (Just memberId) reaction add -> groupMsgReaction gInfo m' sharedMsgId memberId reaction add msg brokerTs
|
|
-- TODO discontinue XFile
|
|
XFile fInv -> processGroupFileInvitation' gInfo m' fInv msg brokerTs
|
|
XFileCancel sharedMsgId -> xFileCancelGroup gInfo m' sharedMsgId
|
|
XFileAcptInv sharedMsgId fileConnReq_ fName -> xFileAcptInvGroup gInfo m' sharedMsgId fileConnReq_ fName
|
|
XInfo p -> xInfoMember gInfo m' p
|
|
XGrpLinkMem p -> xGrpLinkMem gInfo m' conn' p
|
|
XGrpMemNew memInfo -> xGrpMemNew gInfo m' memInfo msg brokerTs
|
|
XGrpMemIntro memInfo -> xGrpMemIntro gInfo m' memInfo
|
|
XGrpMemInv memId introInv -> xGrpMemInv gInfo m' memId introInv
|
|
XGrpMemFwd memInfo introInv -> xGrpMemFwd gInfo m' memInfo introInv
|
|
XGrpMemRole memId memRole -> xGrpMemRole gInfo m' memId memRole msg brokerTs
|
|
XGrpMemCon memId -> xGrpMemCon gInfo m' memId
|
|
XGrpMemDel memId -> xGrpMemDel gInfo m' memId msg brokerTs
|
|
XGrpLeave -> xGrpLeave gInfo m' msg brokerTs
|
|
XGrpDel -> xGrpDel gInfo m' msg brokerTs
|
|
XGrpInfo p' -> xGrpInfo gInfo m' p' msg brokerTs
|
|
XGrpDirectInv connReq mContent_ -> memberCanSend m' $ xGrpDirectInv gInfo m' conn' connReq mContent_ msg brokerTs
|
|
XGrpMsgForward memberId msg' msgTs -> xGrpMsgForward gInfo m' memberId msg' msgTs
|
|
XInfoProbe probe -> xInfoProbe (COMGroupMember m') probe
|
|
XInfoProbeCheck probeHash -> xInfoProbeCheck (COMGroupMember m') probeHash
|
|
XInfoProbeOk probe -> xInfoProbeOk (COMGroupMember m') probe
|
|
BFileChunk sharedMsgId chunk -> bFileChunkGroup gInfo sharedMsgId chunk msgMeta
|
|
_ -> messageError $ "unsupported message: " <> T.pack (show event)
|
|
checkSendRcpt event
|
|
checkSendRcpt :: ChatMsgEvent e -> m Bool
|
|
checkSendRcpt event = do
|
|
currentMemCount <- withStore' $ \db -> getGroupCurrentMembersCount db user gInfo
|
|
let GroupInfo {chatSettings = ChatSettings {sendRcpts}} = gInfo
|
|
pure $
|
|
fromMaybe (sendRcptsSmallGroups user) sendRcpts
|
|
&& hasDeliveryReceipt (toCMEventTag event)
|
|
&& currentMemCount <= smallGroupsRcptsMemLimit
|
|
forwardMsg_ :: MsgEncodingI e => ChatMessage e -> m ()
|
|
forwardMsg_ chatMsg =
|
|
forM_ (forwardedGroupMsg chatMsg) $ \chatMsg' -> do
|
|
ChatConfig {highlyAvailable} <- asks config
|
|
-- members introduced to this invited member
|
|
introducedMembers <-
|
|
if memberCategory m == GCInviteeMember
|
|
then withStore' $ \db -> getForwardIntroducedMembers db user m highlyAvailable
|
|
else pure []
|
|
-- invited members to which this member was introduced
|
|
invitedMembers <- withStore' $ \db -> getForwardInvitedMembers db user m highlyAvailable
|
|
let ms = introducedMembers <> invitedMembers
|
|
msg = XGrpMsgForward m.memberId chatMsg' brokerTs
|
|
unless (null ms) . void $
|
|
sendGroupMessage user gInfo ms msg
|
|
RCVD msgMeta msgRcpt ->
|
|
withAckMessage' agentConnId conn msgMeta $
|
|
groupMsgReceived gInfo m conn msgMeta msgRcpt
|
|
SENT msgId -> do
|
|
sentMsgDeliveryEvent conn msgId
|
|
checkSndInlineFTComplete conn msgId
|
|
updateGroupItemStatus gInfo m conn msgId $ CISSndSent SSPComplete
|
|
SWITCH qd phase cStats -> do
|
|
toView $ CRGroupMemberSwitch user gInfo m (SwitchProgress qd phase cStats)
|
|
when (phase `elem` [SPStarted, SPCompleted]) $ case qd of
|
|
QDRcv -> createInternalChatItem user (CDGroupSnd gInfo) (CISndConnEvent . SCESwitchQueue phase . Just $ groupMemberRef m) Nothing
|
|
QDSnd -> createInternalChatItem user (CDGroupRcv gInfo m) (CIRcvConnEvent $ RCESwitchQueue phase) Nothing
|
|
RSYNC rss cryptoErr_ cStats ->
|
|
case (rss, connectionCode, cryptoErr_) of
|
|
(RSRequired, _, Just cryptoErr) -> processErr cryptoErr
|
|
(RSAllowed, _, Just cryptoErr) -> processErr cryptoErr
|
|
(RSAgreed, Just _, _) -> do
|
|
withStore' $ \db -> setConnectionVerified db user connId Nothing
|
|
let m' = m {activeConn = Just (conn {connectionCode = Nothing} :: Connection)} :: GroupMember
|
|
ratchetSyncEventItem m'
|
|
toView $ CRGroupMemberVerificationReset user gInfo m'
|
|
createInternalChatItem user (CDGroupRcv gInfo m') (CIRcvConnEvent RCEVerificationCodeReset) Nothing
|
|
_ -> ratchetSyncEventItem m
|
|
where
|
|
processErr cryptoErr = do
|
|
let e@(mde, n) = agentMsgDecryptError cryptoErr
|
|
ci_ <- withStore $ \db ->
|
|
getGroupMemberChatItemLast db user groupId (groupMemberId' m)
|
|
>>= liftIO
|
|
. mapM (\(ci, content') -> updateGroupChatItem db user groupId ci content' False Nothing)
|
|
. mdeUpdatedCI e
|
|
case ci_ of
|
|
Just ci -> toView $ CRChatItemUpdated user (AChatItem SCTGroup SMDRcv (GroupChat gInfo) ci)
|
|
_ -> do
|
|
toView $ CRGroupMemberRatchetSync user gInfo m (RatchetSyncProgress rss cStats)
|
|
createInternalChatItem user (CDGroupRcv gInfo m) (CIRcvDecryptionError mde n) Nothing
|
|
ratchetSyncEventItem m' = do
|
|
toView $ CRGroupMemberRatchetSync user gInfo m' (RatchetSyncProgress rss cStats)
|
|
createInternalChatItem user (CDGroupRcv gInfo m') (CIRcvConnEvent $ RCERatchetSync rss) Nothing
|
|
OK ->
|
|
-- [async agent commands] continuation on receiving OK
|
|
withCompletedCommand conn agentMsg $ \CommandData {cmdFunction, cmdId} ->
|
|
when (cmdFunction == CFAckMessage) $ ackMsgDeliveryEvent conn cmdId
|
|
MERR msgId err -> do
|
|
chatItemId_ <- withStore' $ \db -> getChatItemIdByAgentMsgId db connId msgId
|
|
forM_ chatItemId_ $ \itemId -> do
|
|
let GroupMember {groupMemberId} = m
|
|
updateGroupMemSndStatus itemId groupMemberId $ agentErrToItemStatus err
|
|
-- group errors are silenced to reduce load on UI event log
|
|
-- toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
incAuthErrCounter connEntity conn err
|
|
ERR err -> do
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
when (corrId /= "") $ withCompletedCommand conn agentMsg $ \_cmdData -> pure ()
|
|
-- TODO add debugging output
|
|
_ -> pure ()
|
|
|
|
agentMsgDecryptError :: AgentCryptoError -> (MsgDecryptError, Word32)
|
|
agentMsgDecryptError = \case
|
|
DECRYPT_AES -> (MDEOther, 1)
|
|
DECRYPT_CB -> (MDEOther, 1)
|
|
RATCHET_HEADER -> (MDERatchetHeader, 1)
|
|
RATCHET_EARLIER _ -> (MDERatchetEarlier, 1)
|
|
RATCHET_SKIPPED n -> (MDETooManySkipped, n)
|
|
RATCHET_SYNC -> (MDERatchetSync, 0)
|
|
|
|
mdeUpdatedCI :: (MsgDecryptError, Word32) -> CChatItem c -> Maybe (ChatItem c 'MDRcv, CIContent 'MDRcv)
|
|
mdeUpdatedCI (mde', n') (CChatItem _ ci@ChatItem {content = CIRcvDecryptionError mde n})
|
|
| mde == mde' = case mde of
|
|
MDERatchetHeader -> r (n + n')
|
|
MDETooManySkipped -> r n' -- the numbers are not added as sequential MDETooManySkipped will have it incremented by 1
|
|
MDERatchetEarlier -> r (n + n')
|
|
MDEOther -> r (n + n')
|
|
MDERatchetSync -> r 0
|
|
| otherwise = Nothing
|
|
where
|
|
r n'' = Just (ci, CIRcvDecryptionError mde n'')
|
|
mdeUpdatedCI _ _ = Nothing
|
|
|
|
processSndFileConn :: ACommand 'Agent e -> ConnectionEntity -> Connection -> SndFileTransfer -> m ()
|
|
processSndFileConn agentMsg connEntity conn ft@SndFileTransfer {fileId, fileName, fileStatus} =
|
|
case agentMsg of
|
|
-- SMP CONF for SndFileConnection happens for direct file protocol
|
|
-- when recipient of the file "joins" connection created by the sender
|
|
CONF confId _ connInfo -> do
|
|
ChatMessage {chatVRange, chatMsgEvent} <- parseChatMessage conn connInfo
|
|
conn' <- updatePeerChatVRange conn chatVRange
|
|
case chatMsgEvent of
|
|
-- TODO save XFileAcpt message
|
|
XFileAcpt name
|
|
| name == fileName -> do
|
|
withStore' $ \db -> updateSndFileStatus db ft FSAccepted
|
|
-- [async agent commands] no continuation needed, but command should be asynchronous for stability
|
|
allowAgentConnectionAsync user conn' confId XOk
|
|
| otherwise -> messageError "x.file.acpt: fileName is different from expected"
|
|
_ -> messageError "CONF from file connection must have x.file.acpt"
|
|
CON -> do
|
|
ci <- withStore $ \db -> do
|
|
liftIO $ updateSndFileStatus db ft FSConnected
|
|
updateDirectCIFileStatus db user fileId $ CIFSSndTransfer 0 1
|
|
toView $ CRSndFileStart user ci ft
|
|
sendFileChunk user ft
|
|
SENT msgId -> do
|
|
withStore' $ \db -> updateSndFileChunkSent db ft msgId
|
|
unless (fileStatus == FSCancelled) $ sendFileChunk user ft
|
|
MERR _ err -> do
|
|
cancelSndFileTransfer user ft True >>= mapM_ (deleteAgentConnectionAsync user)
|
|
case err of
|
|
SMP SMP.AUTH -> unless (fileStatus == FSCancelled) $ do
|
|
ci <- withStore $ \db -> do
|
|
getChatRefByFileId db user fileId >>= \case
|
|
ChatRef CTDirect _ -> liftIO $ updateFileCancelled db user fileId CIFSSndCancelled
|
|
_ -> pure ()
|
|
getChatItemByFileId db user fileId
|
|
toView $ CRSndFileRcvCancelled user ci ft
|
|
_ -> throwChatError $ CEFileSend fileId err
|
|
MSG meta _ _ -> withAckMessage' agentConnId conn meta $ pure ()
|
|
OK ->
|
|
-- [async agent commands] continuation on receiving OK
|
|
withCompletedCommand conn agentMsg $ \_cmdData -> pure ()
|
|
ERR err -> do
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
when (corrId /= "") $ withCompletedCommand conn agentMsg $ \_cmdData -> pure ()
|
|
-- TODO add debugging output
|
|
_ -> pure ()
|
|
|
|
processRcvFileConn :: ACommand 'Agent e -> ConnectionEntity -> Connection -> RcvFileTransfer -> m ()
|
|
processRcvFileConn agentMsg connEntity conn ft@RcvFileTransfer {fileId, fileInvitation = FileInvitation {fileName}, grpMemberId} =
|
|
case agentMsg of
|
|
INV (ACR _ cReq) ->
|
|
withCompletedCommand conn agentMsg $ \CommandData {cmdFunction} ->
|
|
case cReq of
|
|
fileInvConnReq@(CRInvitationUri _ _) -> case cmdFunction of
|
|
-- [async agent commands] direct XFileAcptInv continuation on receiving INV
|
|
CFCreateConnFileInvDirect -> do
|
|
ct <- withStore $ \db -> getContactByFileId db user fileId
|
|
sharedMsgId <- withStore $ \db -> getSharedMsgIdByFileId db userId fileId
|
|
void $ sendDirectContactMessage ct (XFileAcptInv sharedMsgId (Just fileInvConnReq) fileName)
|
|
-- [async agent commands] group XFileAcptInv continuation on receiving INV
|
|
CFCreateConnFileInvGroup -> case grpMemberId of
|
|
Just gMemberId -> do
|
|
GroupMember {groupId, activeConn} <- withStore $ \db -> getGroupMemberById db user gMemberId
|
|
case activeConn of
|
|
Just gMemberConn -> do
|
|
sharedMsgId <- withStore $ \db -> getSharedMsgIdByFileId db userId fileId
|
|
void $ sendDirectMessage gMemberConn (XFileAcptInv sharedMsgId (Just fileInvConnReq) fileName) $ GroupId groupId
|
|
_ -> throwChatError $ CECommandError "no GroupMember activeConn"
|
|
_ -> throwChatError $ CECommandError "no grpMemberId"
|
|
_ -> throwChatError $ CECommandError "unexpected cmdFunction"
|
|
CRContactUri _ -> throwChatError $ CECommandError "unexpected ConnectionRequestUri type"
|
|
-- SMP CONF for RcvFileConnection happens for group file protocol
|
|
-- when sender of the file "joins" connection created by the recipient
|
|
-- (sender doesn't create connections for all group members)
|
|
CONF confId _ connInfo -> do
|
|
ChatMessage {chatVRange, chatMsgEvent} <- parseChatMessage conn connInfo
|
|
conn' <- updatePeerChatVRange conn chatVRange
|
|
case chatMsgEvent of
|
|
XOk -> allowAgentConnectionAsync user conn' confId XOk -- [async agent commands] no continuation needed, but command should be asynchronous for stability
|
|
_ -> pure ()
|
|
CON -> startReceivingFile user fileId
|
|
MSG meta _ msgBody -> do
|
|
parseFileChunk msgBody >>= receiveFileChunk ft (Just conn) meta
|
|
OK ->
|
|
-- [async agent commands] continuation on receiving OK
|
|
withCompletedCommand conn agentMsg $ \_cmdData -> pure ()
|
|
MERR _ err -> do
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
incAuthErrCounter connEntity conn err
|
|
ERR err -> do
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
when (corrId /= "") $ withCompletedCommand conn agentMsg $ \_cmdData -> pure ()
|
|
-- TODO add debugging output
|
|
_ -> pure ()
|
|
|
|
receiveFileChunk :: RcvFileTransfer -> Maybe Connection -> MsgMeta -> FileChunk -> m ()
|
|
receiveFileChunk ft@RcvFileTransfer {fileId, chunkSize} conn_ meta@MsgMeta {recipient = (msgId, _), integrity} = \case
|
|
FileChunkCancel ->
|
|
unless (rcvFileCompleteOrCancelled ft) $ do
|
|
cancelRcvFileTransfer user ft >>= mapM_ (deleteAgentConnectionAsync user)
|
|
ci <- withStore $ \db -> getChatItemByFileId db user fileId
|
|
toView $ CRRcvFileSndCancelled user ci ft
|
|
FileChunk {chunkNo, chunkBytes = chunk} -> do
|
|
case integrity of
|
|
MsgOk -> pure ()
|
|
MsgError MsgDuplicate -> pure () -- TODO remove once agent removes duplicates
|
|
MsgError e ->
|
|
badRcvFileChunk ft $ "invalid file chunk number " <> show chunkNo <> ": " <> show e
|
|
withStore' (\db -> createRcvFileChunk db ft chunkNo msgId) >>= \case
|
|
RcvChunkOk ->
|
|
if B.length chunk /= fromInteger chunkSize
|
|
then badRcvFileChunk ft "incorrect chunk size"
|
|
else ack $ appendFileChunk ft chunkNo chunk False
|
|
RcvChunkFinal ->
|
|
if B.length chunk > fromInteger chunkSize
|
|
then badRcvFileChunk ft "incorrect chunk size"
|
|
else do
|
|
appendFileChunk ft chunkNo chunk True
|
|
ci <- withStore $ \db -> do
|
|
liftIO $ do
|
|
updateRcvFileStatus db fileId FSComplete
|
|
updateCIFileStatus db user fileId CIFSRcvComplete
|
|
deleteRcvFileChunks db ft
|
|
getChatItemByFileId db user fileId
|
|
toView $ CRRcvFileComplete user ci
|
|
forM_ conn_ $ \conn -> deleteAgentConnectionAsync user (aConnId conn)
|
|
RcvChunkDuplicate -> ack $ pure ()
|
|
RcvChunkError -> badRcvFileChunk ft $ "incorrect chunk number " <> show chunkNo
|
|
where
|
|
ack a = case conn_ of
|
|
Just conn -> withAckMessage' agentConnId conn meta a
|
|
Nothing -> a
|
|
|
|
processUserContactRequest :: ACommand 'Agent e -> ConnectionEntity -> Connection -> UserContact -> m ()
|
|
processUserContactRequest agentMsg connEntity conn UserContact {userContactLinkId} = case agentMsg of
|
|
REQ invId _ connInfo -> do
|
|
ChatMessage {chatVRange, chatMsgEvent} <- parseChatMessage conn connInfo
|
|
case chatMsgEvent of
|
|
XContact p xContactId_ -> profileContactRequest invId chatVRange p xContactId_
|
|
XInfo p -> profileContactRequest invId chatVRange p Nothing
|
|
-- TODO show/log error, other events in contact request
|
|
_ -> pure ()
|
|
MERR _ err -> do
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
incAuthErrCounter connEntity conn err
|
|
ERR err -> do
|
|
toView $ CRChatError (Just user) (ChatErrorAgent err $ Just connEntity)
|
|
when (corrId /= "") $ withCompletedCommand conn agentMsg $ \_cmdData -> pure ()
|
|
-- TODO add debugging output
|
|
_ -> pure ()
|
|
where
|
|
profileContactRequest :: InvitationId -> VersionRange -> Profile -> Maybe XContactId -> m ()
|
|
profileContactRequest invId chatVRange p xContactId_ = do
|
|
withStore (\db -> createOrUpdateContactRequest db user userContactLinkId invId chatVRange p xContactId_) >>= \case
|
|
CORContact contact -> toView $ CRContactRequestAlreadyAccepted user contact
|
|
CORRequest cReq -> do
|
|
withStore' (\db -> getUserContactLinkById db userId userContactLinkId) >>= \case
|
|
Just (UserContactLink {autoAccept}, groupId_, gLinkMemRole) ->
|
|
case autoAccept of
|
|
Just AutoAccept {acceptIncognito} -> case groupId_ of
|
|
Nothing -> do
|
|
-- [incognito] generate profile to send, create connection with incognito profile
|
|
incognitoProfile <- if acceptIncognito then Just . NewIncognito <$> liftIO generateRandomProfile else pure Nothing
|
|
ct <- acceptContactRequestAsync user cReq incognitoProfile
|
|
toView $ CRAcceptingContactRequest user ct
|
|
Just groupId -> do
|
|
gInfo <- withStore $ \db -> getGroupInfo db user groupId
|
|
let profileMode = ExistingIncognito <$> incognitoMembershipProfile gInfo
|
|
if isCompatibleRange chatVRange groupLinkNoContactVRange
|
|
then do
|
|
mem <- acceptGroupJoinRequestAsync user gInfo cReq gLinkMemRole profileMode
|
|
createInternalChatItem user (CDGroupRcv gInfo mem) (CIRcvGroupEvent RGEInvitedViaGroupLink) Nothing
|
|
toView $ CRAcceptingGroupJoinRequestMember user gInfo mem
|
|
else do
|
|
ct <- acceptContactRequestAsync user cReq profileMode
|
|
toView $ CRAcceptingGroupJoinRequest user gInfo ct
|
|
_ -> toView $ CRReceivedContactRequest user cReq
|
|
_ -> pure ()
|
|
|
|
memberCanSend :: GroupMember -> m () -> m ()
|
|
memberCanSend mem a
|
|
| mem.memberRole <= GRObserver = messageError "member is not allowed to send messages"
|
|
| otherwise = a
|
|
|
|
incAuthErrCounter :: ConnectionEntity -> Connection -> AgentErrorType -> m ()
|
|
incAuthErrCounter connEntity conn err = do
|
|
case err of
|
|
SMP SMP.AUTH -> do
|
|
authErrCounter' <- withStore' $ \db -> incConnectionAuthErrCounter db user conn
|
|
when (authErrCounter' >= authErrDisableCount) $ do
|
|
toView $ CRConnectionDisabled connEntity
|
|
_ -> pure ()
|
|
|
|
updateChatLock :: MsgEncodingI enc => String -> ChatMsgEvent enc -> m ()
|
|
updateChatLock name event = do
|
|
l <- asks chatLock
|
|
atomically $ tryReadTMVar l >>= mapM_ (swapTMVar l . (<> s))
|
|
where
|
|
s = " " <> name <> "=" <> B.unpack (strEncode $ toCMEventTag event)
|
|
|
|
withCompletedCommand :: forall e. AEntityI e => Connection -> ACommand 'Agent e -> (CommandData -> m ()) -> m ()
|
|
withCompletedCommand Connection {connId} agentMsg action = do
|
|
let agentMsgTag = APCT (sAEntity @e) $ aCommandTag agentMsg
|
|
cmdData_ <- withStore' $ \db -> getCommandDataByCorrId db user corrId
|
|
case cmdData_ of
|
|
Just cmdData@CommandData {cmdId, cmdConnId = Just cmdConnId', cmdFunction}
|
|
| connId == cmdConnId' && (agentMsgTag == commandExpectedResponse cmdFunction || agentMsgTag == APCT SAEConn ERR_) -> do
|
|
withStore' $ \db -> deleteCommand db user cmdId
|
|
action cmdData
|
|
| otherwise -> err cmdId $ "not matching connection id or unexpected response, corrId = " <> show corrId
|
|
Just CommandData {cmdId, cmdConnId = Nothing} -> err cmdId $ "no command connection id, corrId = " <> show corrId
|
|
Nothing -> throwChatError . CEAgentCommandError $ "command not found, corrId = " <> show corrId
|
|
where
|
|
err cmdId msg = do
|
|
withStore' $ \db -> updateCommandStatus db user cmdId CSError
|
|
throwChatError . CEAgentCommandError $ msg
|
|
|
|
createAckCmd :: Connection -> m CommandId
|
|
createAckCmd Connection {connId} = do
|
|
withStore' $ \db -> createCommand db user (Just connId) CFAckMessage
|
|
|
|
withAckMessage' :: ConnId -> Connection -> MsgMeta -> m () -> m ()
|
|
withAckMessage' cId conn msgMeta action = do
|
|
cmdId <- createAckCmd conn
|
|
withAckMessage cId cmdId msgMeta $ action $> False
|
|
|
|
withAckMessage :: ConnId -> CommandId -> MsgMeta -> m Bool -> m ()
|
|
withAckMessage cId cmdId msgMeta action = do
|
|
-- [async agent commands] command should be asynchronous, continuation is ackMsgDeliveryEvent
|
|
-- TODO catching error and sending ACK after an error, particularly if it is a database error, will result in the message not processed (and no notification to the user).
|
|
-- Possible solutions are:
|
|
-- 1) retry processing several times
|
|
-- 2) stabilize database
|
|
-- 3) show screen of death to the user asking to restart
|
|
tryChatError action >>= \case
|
|
Right withRcpt -> ackMsg cId cmdId msgMeta $ if withRcpt then Just "" else Nothing
|
|
Left e -> ackMsg cId cmdId msgMeta Nothing >> throwError e
|
|
|
|
ackMsg :: ConnId -> CommandId -> MsgMeta -> Maybe MsgReceiptInfo -> m ()
|
|
ackMsg cId cmdId MsgMeta {recipient = (msgId, _)} rcpt = withAgent $ \a -> ackMessageAsync a (aCorrId cmdId) cId msgId rcpt
|
|
|
|
ackMsgDeliveryEvent :: Connection -> CommandId -> m ()
|
|
ackMsgDeliveryEvent Connection {connId} ackCmdId =
|
|
withStoreCtx'
|
|
(Just $ "createRcvMsgDeliveryEvent, connId: " <> show connId <> ", ackCmdId: " <> show ackCmdId <> ", msgDeliveryStatus: MDSRcvAcknowledged")
|
|
$ \db -> createRcvMsgDeliveryEvent db connId ackCmdId MDSRcvAcknowledged
|
|
|
|
sentMsgDeliveryEvent :: Connection -> AgentMsgId -> m ()
|
|
sentMsgDeliveryEvent Connection {connId} msgId =
|
|
withStoreCtx
|
|
(Just $ "createSndMsgDeliveryEvent, connId: " <> show connId <> ", msgId: " <> show msgId <> ", msgDeliveryStatus: MDSSndSent")
|
|
$ \db -> createSndMsgDeliveryEvent db connId msgId MDSSndSent
|
|
|
|
agentErrToItemStatus :: AgentErrorType -> CIStatus 'MDSnd
|
|
agentErrToItemStatus (SMP AUTH) = CISSndErrorAuth
|
|
agentErrToItemStatus err = CISSndError . T.unpack . safeDecodeUtf8 $ strEncode err
|
|
|
|
badRcvFileChunk :: RcvFileTransfer -> String -> m ()
|
|
badRcvFileChunk ft err =
|
|
unless (rcvFileCompleteOrCancelled ft) $ do
|
|
cancelRcvFileTransfer user ft >>= mapM_ (deleteAgentConnectionAsync user)
|
|
throwChatError $ CEFileRcvChunk err
|
|
|
|
memberConnectedChatItem :: GroupInfo -> GroupMember -> m ()
|
|
memberConnectedChatItem gInfo m =
|
|
-- ts should be broker ts but we don't have it for CON
|
|
createInternalChatItem user (CDGroupRcv gInfo m) (CIRcvGroupEvent RGEMemberConnected) Nothing
|
|
|
|
groupDescriptionChatItem :: GroupInfo -> GroupMember -> Text -> m ()
|
|
groupDescriptionChatItem gInfo m descr =
|
|
createInternalChatItem user (CDGroupRcv gInfo m) (CIRcvMsgContent $ MCText descr) Nothing
|
|
|
|
notifyMemberConnected :: GroupInfo -> GroupMember -> Maybe Contact -> m ()
|
|
notifyMemberConnected gInfo m ct_ = do
|
|
memberConnectedChatItem gInfo m
|
|
mapM_ (`setContactNetworkStatus` NSConnected) ct_
|
|
toView $ CRConnectedToGroupMember user gInfo m ct_
|
|
|
|
probeMatchingContactsAndMembers :: Contact -> IncognitoEnabled -> Bool -> m ()
|
|
probeMatchingContactsAndMembers ct connectedIncognito doProbeContacts = do
|
|
gVar <- asks idsDrg
|
|
contactMerge <- readTVarIO =<< asks contactMergeEnabled
|
|
if contactMerge && not connectedIncognito
|
|
then do
|
|
(probe, probeId) <- withStore $ \db -> createSentProbe db gVar userId (COMContact ct)
|
|
-- ! when making changes to probe-and-merge mechanism,
|
|
-- ! test scenario in which recipient receives probe after probe hashes (not covered in tests):
|
|
-- sendProbe -> sendProbeHashes (currently)
|
|
-- sendProbeHashes -> sendProbe (reversed - change order in code, may add delay)
|
|
sendProbe probe
|
|
cs <-
|
|
if doProbeContacts
|
|
then map COMContact <$> withStore' (\db -> getMatchingContacts db user ct)
|
|
else pure []
|
|
ms <- map COMGroupMember <$> withStore' (\db -> getMatchingMembers db user ct)
|
|
sendProbeHashes (cs <> ms) probe probeId
|
|
else sendProbe . Probe =<< liftIO (encodedRandomBytes gVar 32)
|
|
where
|
|
sendProbe :: Probe -> m ()
|
|
sendProbe probe = void . sendDirectContactMessage ct $ XInfoProbe probe
|
|
|
|
probeMatchingMemberContact :: GroupMember -> IncognitoEnabled -> m ()
|
|
probeMatchingMemberContact GroupMember {activeConn = Nothing} _ = pure ()
|
|
probeMatchingMemberContact m@GroupMember {groupId, activeConn = Just conn} connectedIncognito = do
|
|
gVar <- asks idsDrg
|
|
contactMerge <- readTVarIO =<< asks contactMergeEnabled
|
|
if contactMerge && not connectedIncognito
|
|
then do
|
|
(probe, probeId) <- withStore $ \db -> createSentProbe db gVar userId $ COMGroupMember m
|
|
sendProbe probe
|
|
cs <- map COMContact <$> withStore' (\db -> getMatchingMemberContacts db user m)
|
|
sendProbeHashes cs probe probeId
|
|
else sendProbe . Probe =<< liftIO (encodedRandomBytes gVar 32)
|
|
where
|
|
sendProbe :: Probe -> m ()
|
|
sendProbe probe = void $ sendDirectMessage conn (XInfoProbe probe) (GroupId groupId)
|
|
|
|
sendProbeHashes :: [ContactOrMember] -> Probe -> Int64 -> m ()
|
|
sendProbeHashes cgms probe probeId =
|
|
forM_ cgms $ \cgm -> sendProbeHash cgm `catchChatError` \_ -> pure ()
|
|
where
|
|
probeHash = ProbeHash $ C.sha256Hash (unProbe probe)
|
|
sendProbeHash :: ContactOrMember -> m ()
|
|
sendProbeHash cgm@(COMContact c) = do
|
|
void . sendDirectContactMessage c $ XInfoProbeCheck probeHash
|
|
withStore' $ \db -> createSentProbeHash db userId probeId cgm
|
|
sendProbeHash (COMGroupMember GroupMember {activeConn = Nothing}) = pure ()
|
|
sendProbeHash cgm@(COMGroupMember m@GroupMember {groupId, activeConn = Just conn}) =
|
|
when (memberCurrent m) $ do
|
|
void $ sendDirectMessage conn (XInfoProbeCheck probeHash) (GroupId groupId)
|
|
withStore' $ \db -> createSentProbeHash db userId probeId cgm
|
|
|
|
messageWarning :: Text -> m ()
|
|
messageWarning = toView . CRMessageError user "warning"
|
|
|
|
messageError :: Text -> m ()
|
|
messageError = toView . CRMessageError user "error"
|
|
|
|
newContentMessage :: Contact -> MsgContainer -> RcvMessage -> MsgMeta -> m ()
|
|
newContentMessage ct@Contact {contactUsed} mc msg@RcvMessage {sharedMsgId_} msgMeta = do
|
|
unless contactUsed $ withStore' $ \db -> updateContactUsed db user ct
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
let ExtMsgContent content fInv_ _ _ = mcExtMsgContent mc
|
|
-- Uncomment to test stuck delivery on errors - see test testDirectMessageDelete
|
|
-- case content of
|
|
-- MCText "hello 111" ->
|
|
-- UE.throwIO $ userError "#####################"
|
|
-- -- throwChatError $ CECommandError "#####################"
|
|
-- _ -> pure ()
|
|
if isVoice content && not (featureAllowed SCFVoice forContact ct)
|
|
then do
|
|
void $ newChatItem (CIRcvChatFeatureRejected CFVoice) Nothing Nothing False
|
|
else do
|
|
let ExtMsgContent _ _ itemTTL live_ = mcExtMsgContent mc
|
|
timed_ = rcvContactCITimed ct itemTTL
|
|
live = fromMaybe False live_
|
|
file_ <- processFileInvitation fInv_ content $ \db -> createRcvFileTransfer db userId ct
|
|
newChatItem (CIRcvMsgContent content) (snd <$> file_) timed_ live
|
|
autoAcceptFile file_
|
|
where
|
|
brokerTs = metaBrokerTs msgMeta
|
|
newChatItem ciContent ciFile_ timed_ live = do
|
|
ci <- saveRcvChatItem' user (CDDirectRcv ct) msg sharedMsgId_ brokerTs ciContent ciFile_ timed_ live
|
|
reactions <- maybe (pure []) (\sharedMsgId -> withStore' $ \db -> getDirectCIReactions db ct sharedMsgId) sharedMsgId_
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDRcv (DirectChat ct) ci {reactions})
|
|
|
|
autoAcceptFile :: Maybe (RcvFileTransfer, CIFile 'MDRcv) -> m ()
|
|
autoAcceptFile = mapM_ $ \(ft, CIFile {fileSize}) -> do
|
|
ChatConfig {autoAcceptFileSize = sz} <- asks config
|
|
when (sz > fileSize) $ receiveFile' user ft Nothing Nothing >>= toView
|
|
|
|
messageFileDescription :: Contact -> SharedMsgId -> FileDescr -> MsgMeta -> m ()
|
|
messageFileDescription ct@Contact {contactId} sharedMsgId fileDescr msgMeta = do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
fileId <- withStore $ \db -> getFileIdBySharedMsgId db userId contactId sharedMsgId
|
|
processFDMessage fileId fileDescr
|
|
|
|
groupMessageFileDescription :: GroupInfo -> GroupMember -> SharedMsgId -> FileDescr -> m ()
|
|
groupMessageFileDescription GroupInfo {groupId} _m sharedMsgId fileDescr = do
|
|
fileId <- withStore $ \db -> getGroupFileIdBySharedMsgId db userId groupId sharedMsgId
|
|
processFDMessage fileId fileDescr
|
|
|
|
processFDMessage :: FileTransferId -> FileDescr -> m ()
|
|
processFDMessage fileId fileDescr = do
|
|
ft <- withStore $ \db -> getRcvFileTransfer db user fileId
|
|
unless (rcvFileCompleteOrCancelled ft) $ do
|
|
(rfd, RcvFileTransfer {fileStatus, xftpRcvFile, cryptoArgs}) <- withStore $ \db -> do
|
|
rfd <- appendRcvFD db userId fileId fileDescr
|
|
-- reading second time in the same transaction as appending description
|
|
-- to prevent race condition with accept
|
|
ft' <- getRcvFileTransfer db user fileId
|
|
pure (rfd, ft')
|
|
case (fileStatus, xftpRcvFile) of
|
|
(RFSAccepted _, Just XFTPRcvFile {}) -> receiveViaCompleteFD user fileId rfd cryptoArgs
|
|
_ -> pure ()
|
|
|
|
processFileInvitation :: Maybe FileInvitation -> MsgContent -> (DB.Connection -> FileInvitation -> Maybe InlineFileMode -> Integer -> ExceptT StoreError IO RcvFileTransfer) -> m (Maybe (RcvFileTransfer, CIFile 'MDRcv))
|
|
processFileInvitation fInv_ mc createRcvFT = forM fInv_ $ \fInv@FileInvitation {fileName, fileSize} -> do
|
|
ChatConfig {fileChunkSize} <- asks config
|
|
inline <- receiveInlineMode fInv (Just mc) fileChunkSize
|
|
ft@RcvFileTransfer {fileId, xftpRcvFile} <- withStore $ \db -> createRcvFT db fInv inline fileChunkSize
|
|
let fileProtocol = if isJust xftpRcvFile then FPXFTP else FPSMP
|
|
(filePath, fileStatus, ft') <- case inline of
|
|
Just IFMSent -> do
|
|
encrypt <- chatReadVar encryptLocalFiles
|
|
ft' <- (if encrypt then setFileToEncrypt else pure) ft
|
|
fPath <- getRcvFilePath fileId Nothing fileName True
|
|
withStore' $ \db -> startRcvInlineFT db user ft' fPath inline
|
|
pure (Just fPath, CIFSRcvAccepted, ft')
|
|
_ -> pure (Nothing, CIFSRcvInvitation, ft)
|
|
let RcvFileTransfer {cryptoArgs} = ft'
|
|
fileSource = (`CryptoFile` cryptoArgs) <$> filePath
|
|
pure (ft', CIFile {fileId, fileName, fileSize, fileSource, fileStatus, fileProtocol})
|
|
|
|
messageUpdate :: Contact -> SharedMsgId -> MsgContent -> RcvMessage -> MsgMeta -> Maybe Int -> Maybe Bool -> m ()
|
|
messageUpdate ct@Contact {contactId} sharedMsgId mc msg@RcvMessage {msgId} msgMeta ttl live_ = do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
updateRcvChatItem `catchCINotFound` \_ -> do
|
|
-- This patches initial sharedMsgId into chat item when locally deleted chat item
|
|
-- received an update from the sender, so that it can be referenced later (e.g. by broadcast delete).
|
|
-- Chat item and update message which created it will have different sharedMsgId in this case...
|
|
let timed_ = rcvContactCITimed ct ttl
|
|
ci <- saveRcvChatItem' user (CDDirectRcv ct) msg (Just sharedMsgId) brokerTs content Nothing timed_ live
|
|
ci' <- withStore' $ \db -> do
|
|
createChatItemVersion db (chatItemId' ci) brokerTs mc
|
|
updateDirectChatItem' db user contactId ci content live Nothing
|
|
toView $ CRChatItemUpdated user (AChatItem SCTDirect SMDRcv (DirectChat ct) ci')
|
|
where
|
|
brokerTs = metaBrokerTs msgMeta
|
|
content = CIRcvMsgContent mc
|
|
live = fromMaybe False live_
|
|
updateRcvChatItem = do
|
|
cci <- withStore $ \db -> getDirectChatItemBySharedMsgId db user contactId sharedMsgId
|
|
case cci of
|
|
CChatItem SMDRcv ci@ChatItem {meta = CIMeta {itemLive}, content = CIRcvMsgContent oldMC} -> do
|
|
let changed = mc /= oldMC
|
|
if changed || fromMaybe False itemLive
|
|
then do
|
|
ci' <- withStore' $ \db -> do
|
|
when changed $
|
|
addInitialAndNewCIVersions db (chatItemId' ci) (chatItemTs' ci, oldMC) (brokerTs, mc)
|
|
reactions <- getDirectCIReactions db ct sharedMsgId
|
|
updateDirectChatItem' db user contactId ci {reactions} content live $ Just msgId
|
|
toView $ CRChatItemUpdated user (AChatItem SCTDirect SMDRcv (DirectChat ct) ci')
|
|
startUpdatedTimedItemThread user (ChatRef CTDirect contactId) ci ci'
|
|
else toView $ CRChatItemNotChanged user (AChatItem SCTDirect SMDRcv (DirectChat ct) ci)
|
|
_ -> messageError "x.msg.update: contact attempted invalid message update"
|
|
|
|
messageDelete :: Contact -> SharedMsgId -> RcvMessage -> MsgMeta -> m ()
|
|
messageDelete ct@Contact {contactId} sharedMsgId RcvMessage {msgId} msgMeta@MsgMeta {broker = (_, brokerTs)} = do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
deleteRcvChatItem `catchCINotFound` (toView . CRChatItemDeletedNotFound user ct)
|
|
where
|
|
deleteRcvChatItem = do
|
|
CChatItem msgDir ci <- withStore $ \db -> getDirectChatItemBySharedMsgId db user contactId sharedMsgId
|
|
case msgDir of
|
|
SMDRcv ->
|
|
if featureAllowed SCFFullDelete forContact ct
|
|
then deleteDirectCI user ct ci False False >>= toView
|
|
else markDirectCIDeleted user ct ci msgId False brokerTs >>= toView
|
|
SMDSnd -> messageError "x.msg.del: contact attempted invalid message delete"
|
|
|
|
directMsgReaction :: Contact -> SharedMsgId -> MsgReaction -> Bool -> RcvMessage -> MsgMeta -> m ()
|
|
directMsgReaction ct sharedMsgId reaction add RcvMessage {msgId} MsgMeta {broker = (_, brokerTs)} = do
|
|
when (featureAllowed SCFReactions forContact ct) $ do
|
|
rs <- withStore' $ \db -> getDirectReactions db ct sharedMsgId False
|
|
when (reactionAllowed add reaction rs) $ do
|
|
updateChatItemReaction `catchCINotFound` \_ ->
|
|
withStore' $ \db -> setDirectReaction db ct sharedMsgId False reaction add msgId brokerTs
|
|
where
|
|
updateChatItemReaction = do
|
|
cr_ <- withStore $ \db -> do
|
|
CChatItem md ci <- getDirectChatItemBySharedMsgId db user (contactId' ct) sharedMsgId
|
|
if ciReactionAllowed ci
|
|
then liftIO $ do
|
|
setDirectReaction db ct sharedMsgId False reaction add msgId brokerTs
|
|
reactions <- getDirectCIReactions db ct sharedMsgId
|
|
let ci' = CChatItem md ci {reactions}
|
|
r = ACIReaction SCTDirect SMDRcv (DirectChat ct) $ CIReaction CIDirectRcv ci' brokerTs reaction
|
|
pure $ Just $ CRChatItemReaction user add r
|
|
else pure Nothing
|
|
mapM_ toView cr_
|
|
|
|
groupMsgReaction :: GroupInfo -> GroupMember -> SharedMsgId -> MemberId -> MsgReaction -> Bool -> RcvMessage -> UTCTime -> m ()
|
|
groupMsgReaction g@GroupInfo {groupId} m sharedMsgId itemMemberId reaction add RcvMessage {msgId} brokerTs = do
|
|
when (groupFeatureAllowed SGFReactions g) $ do
|
|
rs <- withStore' $ \db -> getGroupReactions db g m itemMemberId sharedMsgId False
|
|
when (reactionAllowed add reaction rs) $ do
|
|
updateChatItemReaction `catchCINotFound` \_ ->
|
|
withStore' $ \db -> setGroupReaction db g m itemMemberId sharedMsgId False reaction add msgId brokerTs
|
|
where
|
|
updateChatItemReaction = do
|
|
cr_ <- withStore $ \db -> do
|
|
CChatItem md ci <- getGroupMemberCIBySharedMsgId db user groupId itemMemberId sharedMsgId
|
|
if ciReactionAllowed ci
|
|
then liftIO $ do
|
|
setGroupReaction db g m itemMemberId sharedMsgId False reaction add msgId brokerTs
|
|
reactions <- getGroupCIReactions db g itemMemberId sharedMsgId
|
|
let ci' = CChatItem md ci {reactions}
|
|
r = ACIReaction SCTGroup SMDRcv (GroupChat g) $ CIReaction (CIGroupRcv m) ci' brokerTs reaction
|
|
pure $ Just $ CRChatItemReaction user add r
|
|
else pure Nothing
|
|
mapM_ toView cr_
|
|
|
|
reactionAllowed :: Bool -> MsgReaction -> [MsgReaction] -> Bool
|
|
reactionAllowed add reaction rs = (reaction `elem` rs) /= add && not (add && length rs >= maxMsgReactions)
|
|
|
|
catchCINotFound :: m a -> (SharedMsgId -> m a) -> m a
|
|
catchCINotFound f handle =
|
|
f `catchChatError` \case
|
|
ChatErrorStore (SEChatItemSharedMsgIdNotFound sharedMsgId) -> handle sharedMsgId
|
|
e -> throwError e
|
|
|
|
newGroupContentMessage :: GroupInfo -> GroupMember -> MsgContainer -> RcvMessage -> UTCTime -> m ()
|
|
newGroupContentMessage gInfo m@GroupMember {memberId, memberRole} mc msg@RcvMessage {sharedMsgId_} brokerTs
|
|
| isVoice content && not (groupFeatureAllowed SGFVoice gInfo) = rejected GFVoice
|
|
| not (isVoice content) && isJust fInv_ && not (groupFeatureAllowed SGFFiles gInfo) = rejected GFFiles
|
|
| otherwise = do
|
|
-- TODO integrity message check
|
|
-- check if message moderation event was received ahead of message
|
|
let timed_ = rcvGroupCITimed gInfo itemTTL
|
|
live = fromMaybe False live_
|
|
withStore' (\db -> getCIModeration db user gInfo memberId sharedMsgId_) >>= \case
|
|
Just ciModeration -> do
|
|
applyModeration timed_ live ciModeration
|
|
withStore' $ \db -> deleteCIModeration db gInfo memberId sharedMsgId_
|
|
Nothing -> createItem timed_ live
|
|
where
|
|
rejected f = void $ newChatItem (CIRcvGroupFeatureRejected f) Nothing Nothing False
|
|
ExtMsgContent content fInv_ itemTTL live_ = mcExtMsgContent mc
|
|
applyModeration timed_ live CIModeration {moderatorMember = moderator@GroupMember {memberRole = moderatorRole}, createdByMsgId, moderatedAt}
|
|
| moderatorRole < GRAdmin || moderatorRole < memberRole =
|
|
createItem timed_ live
|
|
| groupFeatureAllowed SGFFullDelete gInfo = do
|
|
ci <- saveRcvChatItem' user (CDGroupRcv gInfo m) msg sharedMsgId_ brokerTs CIRcvModerated Nothing timed_ False
|
|
ci' <- withStore' $ \db -> updateGroupChatItemModerated db user gInfo ci moderator moderatedAt
|
|
toView $ CRNewChatItem user $ AChatItem SCTGroup SMDRcv (GroupChat gInfo) ci'
|
|
| otherwise = do
|
|
file_ <- processFileInvitation fInv_ content $ \db -> createRcvGroupFileTransfer db userId m
|
|
ci <- saveRcvChatItem' user (CDGroupRcv gInfo m) msg sharedMsgId_ brokerTs (CIRcvMsgContent content) (snd <$> file_) timed_ False
|
|
toView =<< markGroupCIDeleted user gInfo ci createdByMsgId False (Just moderator) moderatedAt
|
|
createItem timed_ live = do
|
|
file_ <- processFileInvitation fInv_ content $ \db -> createRcvGroupFileTransfer db userId m
|
|
newChatItem (CIRcvMsgContent content) (snd <$> file_) timed_ live
|
|
when (showMessages $ memberSettings m) $ autoAcceptFile file_
|
|
newChatItem ciContent ciFile_ timed_ live = do
|
|
ci <- saveRcvChatItem' user (CDGroupRcv gInfo m) msg sharedMsgId_ brokerTs ciContent ciFile_ timed_ live
|
|
ci' <- blockedMember m ci $ withStore' $ \db -> markGroupChatItemBlocked db user gInfo ci
|
|
reactions <- maybe (pure []) (\sharedMsgId -> withStore' $ \db -> getGroupCIReactions db gInfo memberId sharedMsgId) sharedMsgId_
|
|
groupMsgToView gInfo ci' {reactions}
|
|
|
|
groupMessageUpdate :: GroupInfo -> GroupMember -> SharedMsgId -> MsgContent -> RcvMessage -> UTCTime -> Maybe Int -> Maybe Bool -> m ()
|
|
groupMessageUpdate gInfo@GroupInfo {groupId} m@GroupMember {groupMemberId, memberId} sharedMsgId mc msg@RcvMessage {msgId} brokerTs ttl_ live_ =
|
|
updateRcvChatItem `catchCINotFound` \_ -> do
|
|
-- This patches initial sharedMsgId into chat item when locally deleted chat item
|
|
-- received an update from the sender, so that it can be referenced later (e.g. by broadcast delete).
|
|
-- Chat item and update message which created it will have different sharedMsgId in this case...
|
|
let timed_ = rcvGroupCITimed gInfo ttl_
|
|
ci <- saveRcvChatItem' user (CDGroupRcv gInfo m) msg (Just sharedMsgId) brokerTs content Nothing timed_ live
|
|
ci' <- withStore' $ \db -> do
|
|
createChatItemVersion db (chatItemId' ci) brokerTs mc
|
|
ci' <- updateGroupChatItem db user groupId ci content live Nothing
|
|
blockedMember m ci' $ markGroupChatItemBlocked db user gInfo ci'
|
|
toView $ CRChatItemUpdated user (AChatItem SCTGroup SMDRcv (GroupChat gInfo) ci')
|
|
where
|
|
content = CIRcvMsgContent mc
|
|
live = fromMaybe False live_
|
|
updateRcvChatItem = do
|
|
cci <- withStore $ \db -> getGroupChatItemBySharedMsgId db user groupId groupMemberId sharedMsgId
|
|
case cci of
|
|
CChatItem SMDRcv ci@ChatItem {chatDir = CIGroupRcv m', meta = CIMeta {itemLive}, content = CIRcvMsgContent oldMC} ->
|
|
if sameMemberId memberId m'
|
|
then do
|
|
let changed = mc /= oldMC
|
|
if changed || fromMaybe False itemLive
|
|
then do
|
|
ci' <- withStore' $ \db -> do
|
|
when changed $
|
|
addInitialAndNewCIVersions db (chatItemId' ci) (chatItemTs' ci, oldMC) (brokerTs, mc)
|
|
reactions <- getGroupCIReactions db gInfo memberId sharedMsgId
|
|
updateGroupChatItem db user groupId ci {reactions} content live $ Just msgId
|
|
toView $ CRChatItemUpdated user (AChatItem SCTGroup SMDRcv (GroupChat gInfo) ci')
|
|
startUpdatedTimedItemThread user (ChatRef CTGroup groupId) ci ci'
|
|
else toView $ CRChatItemNotChanged user (AChatItem SCTGroup SMDRcv (GroupChat gInfo) ci)
|
|
else messageError "x.msg.update: group member attempted to update a message of another member"
|
|
_ -> messageError "x.msg.update: group member attempted invalid message update"
|
|
|
|
groupMessageDelete :: GroupInfo -> GroupMember -> SharedMsgId -> Maybe MemberId -> RcvMessage -> UTCTime -> m ()
|
|
groupMessageDelete gInfo@GroupInfo {groupId, membership} m@GroupMember {memberId, memberRole = senderRole} sharedMsgId sndMemberId_ RcvMessage {msgId} brokerTs = do
|
|
let msgMemberId = fromMaybe memberId sndMemberId_
|
|
withStore' (\db -> runExceptT $ getGroupMemberCIBySharedMsgId db user groupId msgMemberId sharedMsgId) >>= \case
|
|
Right (CChatItem _ ci@ChatItem {chatDir}) -> case chatDir of
|
|
CIGroupRcv mem
|
|
| sameMemberId memberId mem && msgMemberId == memberId -> delete ci Nothing >>= toView
|
|
| otherwise -> deleteMsg mem ci
|
|
CIGroupSnd -> deleteMsg membership ci
|
|
Left e
|
|
| msgMemberId == memberId -> messageError $ "x.msg.del: message not found, " <> tshow e
|
|
| senderRole < GRAdmin -> messageError $ "x.msg.del: message not found, message of another member with insufficient member permissions, " <> tshow e
|
|
| otherwise -> withStore' $ \db -> createCIModeration db gInfo m msgMemberId sharedMsgId msgId brokerTs
|
|
where
|
|
deleteMsg :: MsgDirectionI d => GroupMember -> ChatItem 'CTGroup d -> m ()
|
|
deleteMsg mem ci = case sndMemberId_ of
|
|
Just sndMemberId
|
|
| sameMemberId sndMemberId mem -> checkRole mem $ delete ci (Just m) >>= toView
|
|
| otherwise -> messageError "x.msg.del: message of another member with incorrect memberId"
|
|
_ -> messageError "x.msg.del: message of another member without memberId"
|
|
checkRole GroupMember {memberRole} a
|
|
| senderRole < GRAdmin || senderRole < memberRole =
|
|
messageError "x.msg.del: message of another member with insufficient member permissions"
|
|
| otherwise = a
|
|
delete :: MsgDirectionI d => ChatItem 'CTGroup d -> Maybe GroupMember -> m ChatResponse
|
|
delete ci byGroupMember
|
|
| groupFeatureAllowed SGFFullDelete gInfo = deleteGroupCI user gInfo ci False False byGroupMember brokerTs
|
|
| otherwise = markGroupCIDeleted user gInfo ci msgId False byGroupMember brokerTs
|
|
|
|
-- TODO remove once XFile is discontinued
|
|
processFileInvitation' :: Contact -> FileInvitation -> RcvMessage -> MsgMeta -> m ()
|
|
processFileInvitation' ct fInv@FileInvitation {fileName, fileSize} msg@RcvMessage {sharedMsgId_} msgMeta = do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
ChatConfig {fileChunkSize} <- asks config
|
|
inline <- receiveInlineMode fInv Nothing fileChunkSize
|
|
RcvFileTransfer {fileId, xftpRcvFile} <- withStore $ \db -> createRcvFileTransfer db userId ct fInv inline fileChunkSize
|
|
let fileProtocol = if isJust xftpRcvFile then FPXFTP else FPSMP
|
|
ciFile = Just $ CIFile {fileId, fileName, fileSize, fileSource = Nothing, fileStatus = CIFSRcvInvitation, fileProtocol}
|
|
ci <- saveRcvChatItem' user (CDDirectRcv ct) msg sharedMsgId_ brokerTs (CIRcvMsgContent $ MCFile "") ciFile Nothing False
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDRcv (DirectChat ct) ci)
|
|
where
|
|
brokerTs = metaBrokerTs msgMeta
|
|
|
|
-- TODO remove once XFile is discontinued
|
|
processGroupFileInvitation' :: GroupInfo -> GroupMember -> FileInvitation -> RcvMessage -> UTCTime -> m ()
|
|
processGroupFileInvitation' gInfo m fInv@FileInvitation {fileName, fileSize} msg@RcvMessage {sharedMsgId_} brokerTs = do
|
|
ChatConfig {fileChunkSize} <- asks config
|
|
inline <- receiveInlineMode fInv Nothing fileChunkSize
|
|
RcvFileTransfer {fileId, xftpRcvFile} <- withStore $ \db -> createRcvGroupFileTransfer db userId m fInv inline fileChunkSize
|
|
let fileProtocol = if isJust xftpRcvFile then FPXFTP else FPSMP
|
|
ciFile = Just $ CIFile {fileId, fileName, fileSize, fileSource = Nothing, fileStatus = CIFSRcvInvitation, fileProtocol}
|
|
ci <- saveRcvChatItem' user (CDGroupRcv gInfo m) msg sharedMsgId_ brokerTs (CIRcvMsgContent $ MCFile "") ciFile Nothing False
|
|
ci' <- blockedMember m ci $ withStore' $ \db -> markGroupChatItemBlocked db user gInfo ci
|
|
groupMsgToView gInfo ci'
|
|
|
|
blockedMember :: Monad m' => GroupMember -> ChatItem c d -> m' (ChatItem c d) -> m' (ChatItem c d)
|
|
blockedMember m ci blockedCI
|
|
| showMessages (memberSettings m) = pure ci
|
|
| otherwise = blockedCI
|
|
|
|
receiveInlineMode :: FileInvitation -> Maybe MsgContent -> Integer -> m (Maybe InlineFileMode)
|
|
receiveInlineMode FileInvitation {fileSize, fileInline, fileDescr} mc_ chSize = case (fileInline, fileDescr) of
|
|
(Just mode, Nothing) -> do
|
|
InlineFilesConfig {receiveChunks, receiveInstant} <- asks $ inlineFiles . config
|
|
pure $ if fileSize <= receiveChunks * chSize then inline' receiveInstant else Nothing
|
|
where
|
|
inline' receiveInstant = if mode == IFMOffer || (receiveInstant && maybe False isVoice mc_) then fileInline else Nothing
|
|
_ -> pure Nothing
|
|
|
|
xFileCancel :: Contact -> SharedMsgId -> MsgMeta -> m ()
|
|
xFileCancel ct@Contact {contactId} sharedMsgId msgMeta = do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
fileId <- withStore $ \db -> getFileIdBySharedMsgId db userId contactId sharedMsgId
|
|
ft <- withStore (\db -> getRcvFileTransfer db user fileId)
|
|
unless (rcvFileCompleteOrCancelled ft) $ do
|
|
cancelRcvFileTransfer user ft >>= mapM_ (deleteAgentConnectionAsync user)
|
|
ci <- withStore $ \db -> getChatItemByFileId db user fileId
|
|
toView $ CRRcvFileSndCancelled user ci ft
|
|
|
|
xFileAcptInv :: Contact -> SharedMsgId -> Maybe ConnReqInvitation -> String -> MsgMeta -> m ()
|
|
xFileAcptInv ct sharedMsgId fileConnReq_ fName msgMeta = do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
fileId <- withStore $ \db -> getDirectFileIdBySharedMsgId db user ct sharedMsgId
|
|
(AChatItem _ _ _ ci) <- withStore $ \db -> getChatItemByFileId db user fileId
|
|
assertSMPAcceptNotProhibited ci
|
|
ft@FileTransferMeta {fileName, fileSize, fileInline, cancelled} <- withStore (\db -> getFileTransferMeta db user fileId)
|
|
-- [async agent commands] no continuation needed, but command should be asynchronous for stability
|
|
if fName == fileName
|
|
then unless cancelled $ case fileConnReq_ of
|
|
-- receiving via a separate connection
|
|
Just fileConnReq -> do
|
|
subMode <- chatReadVar subscriptionMode
|
|
dm <- directMessage XOk
|
|
connIds <- joinAgentConnectionAsync user True fileConnReq dm subMode
|
|
withStore' $ \db -> createSndDirectFTConnection db user fileId connIds subMode
|
|
-- receiving inline
|
|
_ -> do
|
|
event <- withStore $ \db -> do
|
|
ci' <- updateDirectCIFileStatus db user fileId $ CIFSSndTransfer 0 1
|
|
sft <- createSndDirectInlineFT db ct ft
|
|
pure $ CRSndFileStart user ci' sft
|
|
toView event
|
|
ifM
|
|
(allowSendInline fileSize fileInline)
|
|
(sendDirectFileInline ct ft sharedMsgId)
|
|
(messageError "x.file.acpt.inv: fileSize is bigger than allowed to send inline")
|
|
else messageError "x.file.acpt.inv: fileName is different from expected"
|
|
|
|
assertSMPAcceptNotProhibited :: ChatItem c d -> m ()
|
|
assertSMPAcceptNotProhibited ChatItem {file = Just CIFile {fileId, fileProtocol}, content}
|
|
| fileProtocol == FPXFTP && not (imageOrVoice content) = throwChatError $ CEFallbackToSMPProhibited fileId
|
|
| otherwise = pure ()
|
|
where
|
|
imageOrVoice :: CIContent d -> Bool
|
|
imageOrVoice (CISndMsgContent (MCImage _ _)) = True
|
|
imageOrVoice (CISndMsgContent (MCVoice _ _)) = True
|
|
imageOrVoice _ = False
|
|
assertSMPAcceptNotProhibited _ = pure ()
|
|
|
|
checkSndInlineFTComplete :: Connection -> AgentMsgId -> m ()
|
|
checkSndInlineFTComplete conn agentMsgId = do
|
|
sft_ <- withStore' $ \db -> getSndFTViaMsgDelivery db user conn agentMsgId
|
|
forM_ sft_ $ \sft@SndFileTransfer {fileId} -> do
|
|
ci@(AChatItem _ _ _ ChatItem {file}) <- withStore $ \db -> do
|
|
liftIO $ updateSndFileStatus db sft FSComplete
|
|
liftIO $ deleteSndFileChunks db sft
|
|
updateDirectCIFileStatus db user fileId CIFSSndComplete
|
|
case file of
|
|
Just CIFile {fileProtocol = FPXFTP} -> do
|
|
ft <- withStore $ \db -> getFileTransferMeta db user fileId
|
|
toView $ CRSndFileCompleteXFTP user ci ft
|
|
_ -> toView $ CRSndFileComplete user ci sft
|
|
|
|
allowSendInline :: Integer -> Maybe InlineFileMode -> m Bool
|
|
allowSendInline fileSize = \case
|
|
Just IFMOffer -> do
|
|
ChatConfig {fileChunkSize, inlineFiles} <- asks config
|
|
pure $ fileSize <= fileChunkSize * offerChunks inlineFiles
|
|
_ -> pure False
|
|
|
|
bFileChunk :: Contact -> SharedMsgId -> FileChunk -> MsgMeta -> m ()
|
|
bFileChunk ct sharedMsgId chunk meta = do
|
|
ft <- withStore $ \db -> getDirectFileIdBySharedMsgId db user ct sharedMsgId >>= getRcvFileTransfer db user
|
|
receiveInlineChunk ft chunk meta
|
|
|
|
bFileChunkGroup :: GroupInfo -> SharedMsgId -> FileChunk -> MsgMeta -> m ()
|
|
bFileChunkGroup GroupInfo {groupId} sharedMsgId chunk meta = do
|
|
ft <- withStore $ \db -> getGroupFileIdBySharedMsgId db userId groupId sharedMsgId >>= getRcvFileTransfer db user
|
|
receiveInlineChunk ft chunk meta
|
|
|
|
receiveInlineChunk :: RcvFileTransfer -> FileChunk -> MsgMeta -> m ()
|
|
receiveInlineChunk RcvFileTransfer {fileId, fileStatus = RFSNew} FileChunk {chunkNo} _
|
|
| chunkNo == 1 = throwChatError $ CEInlineFileProhibited fileId
|
|
| otherwise = pure ()
|
|
receiveInlineChunk ft@RcvFileTransfer {fileId} chunk meta = do
|
|
case chunk of
|
|
FileChunk {chunkNo} -> when (chunkNo == 1) $ startReceivingFile user fileId
|
|
_ -> pure ()
|
|
receiveFileChunk ft Nothing meta chunk
|
|
|
|
xFileCancelGroup :: GroupInfo -> GroupMember -> SharedMsgId -> m ()
|
|
xFileCancelGroup GroupInfo {groupId} GroupMember {groupMemberId, memberId} sharedMsgId = do
|
|
fileId <- withStore $ \db -> getGroupFileIdBySharedMsgId db userId groupId sharedMsgId
|
|
CChatItem msgDir ChatItem {chatDir} <- withStore $ \db -> getGroupChatItemBySharedMsgId db user groupId groupMemberId sharedMsgId
|
|
case (msgDir, chatDir) of
|
|
(SMDRcv, CIGroupRcv m) -> do
|
|
if sameMemberId memberId m
|
|
then do
|
|
ft <- withStore (\db -> getRcvFileTransfer db user fileId)
|
|
unless (rcvFileCompleteOrCancelled ft) $ do
|
|
cancelRcvFileTransfer user ft >>= mapM_ (deleteAgentConnectionAsync user)
|
|
ci <- withStore $ \db -> getChatItemByFileId db user fileId
|
|
toView $ CRRcvFileSndCancelled user ci ft
|
|
else messageError "x.file.cancel: group member attempted to cancel file of another member" -- shouldn't happen now that query includes group member id
|
|
(SMDSnd, _) -> messageError "x.file.cancel: group member attempted invalid file cancel"
|
|
|
|
xFileAcptInvGroup :: GroupInfo -> GroupMember -> SharedMsgId -> Maybe ConnReqInvitation -> String -> m ()
|
|
xFileAcptInvGroup GroupInfo {groupId} m@GroupMember {activeConn} sharedMsgId fileConnReq_ fName = do
|
|
fileId <- withStore $ \db -> getGroupFileIdBySharedMsgId db userId groupId sharedMsgId
|
|
(AChatItem _ _ _ ci) <- withStore $ \db -> getChatItemByFileId db user fileId
|
|
assertSMPAcceptNotProhibited ci
|
|
-- TODO check that it's not already accepted
|
|
ft@FileTransferMeta {fileName, fileSize, fileInline, cancelled} <- withStore (\db -> getFileTransferMeta db user fileId)
|
|
if fName == fileName
|
|
then unless cancelled $ case (fileConnReq_, activeConn) of
|
|
(Just fileConnReq, _) -> do
|
|
subMode <- chatReadVar subscriptionMode
|
|
-- receiving via a separate connection
|
|
-- [async agent commands] no continuation needed, but command should be asynchronous for stability
|
|
dm <- directMessage XOk
|
|
connIds <- joinAgentConnectionAsync user True fileConnReq dm subMode
|
|
withStore' $ \db -> createSndGroupFileTransferConnection db user fileId connIds m subMode
|
|
(_, Just conn) -> do
|
|
-- receiving inline
|
|
event <- withStore $ \db -> do
|
|
ci' <- updateDirectCIFileStatus db user fileId $ CIFSSndTransfer 0 1
|
|
sft <- liftIO $ createSndGroupInlineFT db m conn ft
|
|
pure $ CRSndFileStart user ci' sft
|
|
toView event
|
|
ifM
|
|
(allowSendInline fileSize fileInline)
|
|
(sendMemberFileInline m conn ft sharedMsgId)
|
|
(messageError "x.file.acpt.inv: fileSize is bigger than allowed to send inline")
|
|
_ -> messageError "x.file.acpt.inv: member connection is not active"
|
|
else messageError "x.file.acpt.inv: fileName is different from expected"
|
|
|
|
groupMsgToView :: GroupInfo -> ChatItem 'CTGroup 'MDRcv -> m ()
|
|
groupMsgToView gInfo ci =
|
|
toView $ CRNewChatItem user (AChatItem SCTGroup SMDRcv (GroupChat gInfo) ci)
|
|
|
|
processGroupInvitation :: Contact -> GroupInvitation -> RcvMessage -> MsgMeta -> m ()
|
|
processGroupInvitation ct inv msg msgMeta = do
|
|
let Contact {localDisplayName = c, activeConn} = ct
|
|
GroupInvitation {fromMember = (MemberIdRole fromMemId fromRole), invitedMember = (MemberIdRole memId memRole), connRequest, groupLinkId} = inv
|
|
forM_ activeConn $ \Connection {connId, peerChatVRange, customUserProfileId, groupLinkId = groupLinkId'} -> do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
when (fromRole < GRAdmin || fromRole < memRole) $ throwChatError (CEGroupContactRole c)
|
|
when (fromMemId == memId) $ throwChatError CEGroupDuplicateMemberId
|
|
-- [incognito] if direct connection with host is incognito, create membership using the same incognito profile
|
|
(gInfo@GroupInfo {groupId, localDisplayName, groupProfile, membership = membership@GroupMember {groupMemberId, memberId}}, hostId) <- withStore $ \db -> createGroupInvitation db user ct inv customUserProfileId
|
|
if sameGroupLinkId groupLinkId groupLinkId'
|
|
then do
|
|
subMode <- chatReadVar subscriptionMode
|
|
dm <- directMessage $ XGrpAcpt memberId
|
|
connIds <- joinAgentConnectionAsync user True connRequest dm subMode
|
|
withStore' $ \db -> do
|
|
setViaGroupLinkHash db groupId connId
|
|
createMemberConnectionAsync db user hostId connIds (fromJVersionRange peerChatVRange) subMode
|
|
updateGroupMemberStatusById db userId hostId GSMemAccepted
|
|
updateGroupMemberStatus db userId membership GSMemAccepted
|
|
toView $ CRUserAcceptedGroupSent user gInfo {membership = membership {memberStatus = GSMemAccepted}} (Just ct)
|
|
else do
|
|
let content = CIRcvGroupInvitation (CIGroupInvitation {groupId, groupMemberId, localDisplayName, groupProfile, status = CIGISPending}) memRole
|
|
ci <- saveRcvChatItem user (CDDirectRcv ct) msg brokerTs content
|
|
withStore' $ \db -> setGroupInvitationChatItemId db user groupId (chatItemId' ci)
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDRcv (DirectChat ct) ci)
|
|
toView $ CRReceivedGroupInvitation {user, groupInfo = gInfo, contact = ct, fromMemberRole = fromRole, memberRole = memRole}
|
|
where
|
|
brokerTs = metaBrokerTs msgMeta
|
|
sameGroupLinkId :: Maybe GroupLinkId -> Maybe GroupLinkId -> Bool
|
|
sameGroupLinkId (Just gli) (Just gli') = gli == gli'
|
|
sameGroupLinkId _ _ = False
|
|
|
|
checkIntegrityCreateItem :: forall c. ChatTypeI c => ChatDirection c 'MDRcv -> MsgMeta -> m ()
|
|
checkIntegrityCreateItem cd MsgMeta {integrity, broker = (_, brokerTs)} = case integrity of
|
|
MsgOk -> pure ()
|
|
MsgError e -> createInternalChatItem user cd (CIRcvIntegrityError e) (Just brokerTs)
|
|
|
|
xInfo :: Contact -> Profile -> m ()
|
|
xInfo c p' = void $ processContactProfileUpdate c p' True
|
|
|
|
xDirectDel :: Contact -> RcvMessage -> MsgMeta -> m ()
|
|
xDirectDel c msg msgMeta =
|
|
if directOrUsed c
|
|
then do
|
|
checkIntegrityCreateItem (CDDirectRcv c) msgMeta
|
|
ct' <- withStore' $ \db -> updateContactStatus db user c CSDeleted
|
|
contactConns <- withStore' $ \db -> getContactConnections db userId ct'
|
|
deleteAgentConnectionsAsync user $ map aConnId contactConns
|
|
forM_ contactConns $ \conn -> withStore' $ \db -> updateConnectionStatus db conn ConnDeleted
|
|
activeConn' <- forM (contactConn ct') $ \conn -> pure conn {connStatus = ConnDeleted}
|
|
let ct'' = ct' {activeConn = activeConn'} :: Contact
|
|
ci <- saveRcvChatItem user (CDDirectRcv ct'') msg brokerTs (CIRcvDirectEvent RDEContactDeleted)
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDRcv (DirectChat ct'') ci)
|
|
toView $ CRContactDeletedByContact user ct''
|
|
else do
|
|
contactConns <- withStore' $ \db -> getContactConnections db userId c
|
|
deleteAgentConnectionsAsync user $ map aConnId contactConns
|
|
withStore' $ \db -> deleteContact db user c
|
|
where
|
|
brokerTs = metaBrokerTs msgMeta
|
|
|
|
processContactProfileUpdate :: Contact -> Profile -> Bool -> m Contact
|
|
processContactProfileUpdate c@Contact {profile = p} p' createItems
|
|
| fromLocalProfile p /= p' = do
|
|
c' <- withStore $ \db ->
|
|
if userTTL == rcvTTL
|
|
then updateContactProfile db user c p'
|
|
else do
|
|
c' <- liftIO $ updateContactUserPreferences db user c ctUserPrefs'
|
|
updateContactProfile db user c' p'
|
|
when (directOrUsed c' && createItems) $ createRcvFeatureItems user c c'
|
|
toView $ CRContactUpdated user c c'
|
|
pure c'
|
|
| otherwise =
|
|
pure c
|
|
where
|
|
Contact {userPreferences = ctUserPrefs@Preferences {timedMessages = ctUserTMPref}} = c
|
|
userTTL = prefParam $ getPreference SCFTimedMessages ctUserPrefs
|
|
Profile {preferences = rcvPrefs_} = p'
|
|
rcvTTL = prefParam $ getPreference SCFTimedMessages rcvPrefs_
|
|
ctUserPrefs' =
|
|
let userDefault = getPreference SCFTimedMessages (fullPreferences user)
|
|
userDefaultTTL = prefParam userDefault
|
|
ctUserTMPref' = case ctUserTMPref of
|
|
Just userTM -> Just (userTM :: TimedMessagesPreference) {ttl = rcvTTL}
|
|
_
|
|
| rcvTTL /= userDefaultTTL -> Just (userDefault :: TimedMessagesPreference) {ttl = rcvTTL}
|
|
| otherwise -> Nothing
|
|
in setPreference_ SCFTimedMessages ctUserTMPref' ctUserPrefs
|
|
|
|
xInfoMember :: GroupInfo -> GroupMember -> Profile -> m ()
|
|
xInfoMember gInfo m p' = void $ processMemberProfileUpdate gInfo m p'
|
|
|
|
xGrpLinkMem :: GroupInfo -> GroupMember -> Connection -> Profile -> m ()
|
|
xGrpLinkMem gInfo@GroupInfo {membership} m@GroupMember {groupMemberId, memberCategory} Connection {viaGroupLink} p' = do
|
|
xGrpLinkMemReceived <- withStore $ \db -> getXGrpLinkMemReceived db groupMemberId
|
|
if viaGroupLink && isNothing (memberContactId m) && memberCategory == GCHostMember && not xGrpLinkMemReceived
|
|
then do
|
|
m' <- processMemberProfileUpdate gInfo m p'
|
|
withStore' $ \db -> setXGrpLinkMemReceived db groupMemberId True
|
|
let connectedIncognito = memberIncognito membership
|
|
probeMatchingMemberContact m' connectedIncognito
|
|
else messageError "x.grp.link.mem error: invalid group link host profile update"
|
|
|
|
processMemberProfileUpdate :: GroupInfo -> GroupMember -> Profile -> m GroupMember
|
|
processMemberProfileUpdate gInfo m@GroupMember {memberContactId} p' =
|
|
case memberContactId of
|
|
Nothing -> do
|
|
m' <- withStore $ \db -> updateMemberProfile db user m p'
|
|
toView $ CRGroupMemberUpdated user gInfo m m'
|
|
pure m'
|
|
Just mContactId -> do
|
|
mCt <- withStore $ \db -> getContact db user mContactId
|
|
Contact {profile} <- processContactProfileUpdate mCt p' True
|
|
pure m {memberProfile = profile}
|
|
|
|
createFeatureEnabledItems :: Contact -> m ()
|
|
createFeatureEnabledItems ct@Contact {mergedPreferences} =
|
|
forM_ allChatFeatures $ \(ACF f) -> do
|
|
let state = featureState $ getContactUserPreference f mergedPreferences
|
|
createInternalChatItem user (CDDirectRcv ct) (uncurry (CIRcvChatFeature $ chatFeature f) state) Nothing
|
|
|
|
createGroupFeatureItems :: GroupInfo -> GroupMember -> m ()
|
|
createGroupFeatureItems g@GroupInfo {fullGroupPreferences} m =
|
|
forM_ allGroupFeatures $ \(AGF f) -> do
|
|
let p = getGroupPreference f fullGroupPreferences
|
|
(_, param) = groupFeatureState p
|
|
createInternalChatItem user (CDGroupRcv g m) (CIRcvGroupFeature (toGroupFeature f) (toGroupPreference p) param) Nothing
|
|
|
|
xInfoProbe :: ContactOrMember -> Probe -> m ()
|
|
xInfoProbe cgm2 probe = do
|
|
contactMerge <- readTVarIO =<< asks contactMergeEnabled
|
|
-- [incognito] unless connected incognito
|
|
when (contactMerge && not (contactOrMemberIncognito cgm2)) $ do
|
|
cgm1s <- withStore' $ \db -> matchReceivedProbe db user cgm2 probe
|
|
let cgm1s' = filter (not . contactOrMemberIncognito) cgm1s
|
|
probeMatches cgm1s' cgm2
|
|
where
|
|
probeMatches :: [ContactOrMember] -> ContactOrMember -> m ()
|
|
probeMatches [] _ = pure ()
|
|
probeMatches (cgm1' : cgm1s') cgm2' = do
|
|
cgm2''_ <- probeMatch cgm1' cgm2' probe `catchChatError` \_ -> pure (Just cgm2')
|
|
let cgm2'' = fromMaybe cgm2' cgm2''_
|
|
probeMatches cgm1s' cgm2''
|
|
|
|
xInfoProbeCheck :: ContactOrMember -> ProbeHash -> m ()
|
|
xInfoProbeCheck cgm1 probeHash = do
|
|
contactMerge <- readTVarIO =<< asks contactMergeEnabled
|
|
-- [incognito] unless connected incognito
|
|
when (contactMerge && not (contactOrMemberIncognito cgm1)) $ do
|
|
cgm2Probe_ <- withStore' $ \db -> matchReceivedProbeHash db user cgm1 probeHash
|
|
forM_ cgm2Probe_ $ \(cgm2, probe) ->
|
|
unless (contactOrMemberIncognito cgm2) . void $
|
|
probeMatch cgm1 cgm2 probe
|
|
|
|
probeMatch :: ContactOrMember -> ContactOrMember -> Probe -> m (Maybe ContactOrMember)
|
|
probeMatch cgm1 cgm2 probe =
|
|
case cgm1 of
|
|
COMContact c1@Contact {contactId = cId1, profile = p1} ->
|
|
case cgm2 of
|
|
COMContact c2@Contact {contactId = cId2, profile = p2}
|
|
| cId1 /= cId2 && profilesMatch p1 p2 -> do
|
|
void . sendDirectContactMessage c1 $ XInfoProbeOk probe
|
|
COMContact <$$> mergeContacts c1 c2
|
|
| otherwise -> messageWarning "probeMatch ignored: profiles don't match or same contact id" >> pure Nothing
|
|
COMGroupMember m2@GroupMember {memberProfile = p2, memberContactId}
|
|
| isNothing memberContactId && profilesMatch p1 p2 -> do
|
|
void . sendDirectContactMessage c1 $ XInfoProbeOk probe
|
|
COMContact <$$> associateMemberAndContact c1 m2
|
|
| otherwise -> messageWarning "probeMatch ignored: profiles don't match or member already has contact" >> pure Nothing
|
|
COMGroupMember GroupMember {activeConn = Nothing} -> pure Nothing
|
|
COMGroupMember m1@GroupMember {groupId, memberProfile = p1, memberContactId, activeConn = Just conn} ->
|
|
case cgm2 of
|
|
COMContact c2@Contact {profile = p2}
|
|
| memberCurrent m1 && isNothing memberContactId && profilesMatch p1 p2 -> do
|
|
void $ sendDirectMessage conn (XInfoProbeOk probe) (GroupId groupId)
|
|
COMContact <$$> associateMemberAndContact c2 m1
|
|
| otherwise -> messageWarning "probeMatch ignored: profiles don't match or member already has contact or member not current" >> pure Nothing
|
|
COMGroupMember _ -> messageWarning "probeMatch ignored: members are not matched with members" >> pure Nothing
|
|
|
|
xInfoProbeOk :: ContactOrMember -> Probe -> m ()
|
|
xInfoProbeOk cgm1 probe = do
|
|
cgm2 <- withStore' $ \db -> matchSentProbe db user cgm1 probe
|
|
case cgm1 of
|
|
COMContact c1@Contact {contactId = cId1} ->
|
|
case cgm2 of
|
|
Just (COMContact c2@Contact {contactId = cId2})
|
|
| cId1 /= cId2 -> void $ mergeContacts c1 c2
|
|
| otherwise -> messageWarning "xInfoProbeOk ignored: same contact id"
|
|
Just (COMGroupMember m2@GroupMember {memberContactId})
|
|
| isNothing memberContactId -> void $ associateMemberAndContact c1 m2
|
|
| otherwise -> messageWarning "xInfoProbeOk ignored: member already has contact"
|
|
_ -> pure ()
|
|
COMGroupMember m1@GroupMember {memberContactId} ->
|
|
case cgm2 of
|
|
Just (COMContact c2)
|
|
| isNothing memberContactId -> void $ associateMemberAndContact c2 m1
|
|
| otherwise -> messageWarning "xInfoProbeOk ignored: member already has contact"
|
|
Just (COMGroupMember _) -> messageWarning "xInfoProbeOk ignored: members are not matched with members"
|
|
_ -> pure ()
|
|
|
|
-- to party accepting call
|
|
xCallInv :: Contact -> CallId -> CallInvitation -> RcvMessage -> MsgMeta -> m ()
|
|
xCallInv ct@Contact {contactId} callId CallInvitation {callType, callDhPubKey} msg@RcvMessage {sharedMsgId_} msgMeta = do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
if featureAllowed SCFCalls forContact ct
|
|
then do
|
|
dhKeyPair <- if encryptedCall callType then Just <$> liftIO C.generateKeyPair' else pure Nothing
|
|
ci <- saveCallItem CISCallPending
|
|
let sharedKey = C.Key . C.dhBytes' <$> (C.dh' <$> callDhPubKey <*> (snd <$> dhKeyPair))
|
|
callState = CallInvitationReceived {peerCallType = callType, localDhPubKey = fst <$> dhKeyPair, sharedKey}
|
|
call' = Call {contactId, callId, chatItemId = chatItemId' ci, callState, callTs = chatItemTs' ci}
|
|
calls <- asks currentCalls
|
|
-- theoretically, the new call invitation for the current contact can mark the in-progress call as ended
|
|
-- (and replace it in ChatController)
|
|
-- practically, this should not happen
|
|
withStore' $ \db -> createCall db user call' $ chatItemTs' ci
|
|
call_ <- atomically (TM.lookupInsert contactId call' calls)
|
|
forM_ call_ $ \call -> updateCallItemStatus user ct call WCSDisconnected Nothing
|
|
toView $ CRCallInvitation RcvCallInvitation {user, contact = ct, callType, sharedKey, callTs = chatItemTs' ci}
|
|
toView $ CRNewChatItem user $ AChatItem SCTDirect SMDRcv (DirectChat ct) ci
|
|
else featureRejected CFCalls
|
|
where
|
|
brokerTs = metaBrokerTs msgMeta
|
|
saveCallItem status = saveRcvChatItem user (CDDirectRcv ct) msg brokerTs (CIRcvCall status 0)
|
|
featureRejected f = do
|
|
ci <- saveRcvChatItem' user (CDDirectRcv ct) msg sharedMsgId_ brokerTs (CIRcvChatFeatureRejected f) Nothing Nothing False
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDRcv (DirectChat ct) ci)
|
|
|
|
-- to party initiating call
|
|
xCallOffer :: Contact -> CallId -> CallOffer -> RcvMessage -> MsgMeta -> m ()
|
|
xCallOffer ct callId CallOffer {callType, rtcSession, callDhPubKey} msg msgMeta = do
|
|
msgCurrentCall ct callId "x.call.offer" msg msgMeta $
|
|
\call -> case callState call of
|
|
CallInvitationSent {localCallType, localDhPrivKey} -> do
|
|
let sharedKey = C.Key . C.dhBytes' <$> (C.dh' <$> callDhPubKey <*> localDhPrivKey)
|
|
callState' = CallOfferReceived {localCallType, peerCallType = callType, peerCallSession = rtcSession, sharedKey}
|
|
askConfirmation = encryptedCall localCallType && not (encryptedCall callType)
|
|
toView CRCallOffer {user, contact = ct, callType, offer = rtcSession, sharedKey, askConfirmation}
|
|
pure (Just call {callState = callState'}, Just . ACIContent SMDSnd $ CISndCall CISCallAccepted 0)
|
|
_ -> do
|
|
msgCallStateError "x.call.offer" call
|
|
pure (Just call, Nothing)
|
|
|
|
-- to party accepting call
|
|
xCallAnswer :: Contact -> CallId -> CallAnswer -> RcvMessage -> MsgMeta -> m ()
|
|
xCallAnswer ct callId CallAnswer {rtcSession} msg msgMeta = do
|
|
msgCurrentCall ct callId "x.call.answer" msg msgMeta $
|
|
\call -> case callState call of
|
|
CallOfferSent {localCallType, peerCallType, localCallSession, sharedKey} -> do
|
|
let callState' = CallNegotiated {localCallType, peerCallType, localCallSession, peerCallSession = rtcSession, sharedKey}
|
|
toView $ CRCallAnswer user ct rtcSession
|
|
pure (Just call {callState = callState'}, Just . ACIContent SMDRcv $ CIRcvCall CISCallNegotiated 0)
|
|
_ -> do
|
|
msgCallStateError "x.call.answer" call
|
|
pure (Just call, Nothing)
|
|
|
|
-- to any call party
|
|
xCallExtra :: Contact -> CallId -> CallExtraInfo -> RcvMessage -> MsgMeta -> m ()
|
|
xCallExtra ct callId CallExtraInfo {rtcExtraInfo} msg msgMeta = do
|
|
msgCurrentCall ct callId "x.call.extra" msg msgMeta $
|
|
\call -> case callState call of
|
|
CallOfferReceived {localCallType, peerCallType, peerCallSession, sharedKey} -> do
|
|
-- TODO update the list of ice servers in peerCallSession
|
|
let callState' = CallOfferReceived {localCallType, peerCallType, peerCallSession, sharedKey}
|
|
toView $ CRCallExtraInfo user ct rtcExtraInfo
|
|
pure (Just call {callState = callState'}, Nothing)
|
|
CallNegotiated {localCallType, peerCallType, localCallSession, peerCallSession, sharedKey} -> do
|
|
-- TODO update the list of ice servers in peerCallSession
|
|
let callState' = CallNegotiated {localCallType, peerCallType, localCallSession, peerCallSession, sharedKey}
|
|
toView $ CRCallExtraInfo user ct rtcExtraInfo
|
|
pure (Just call {callState = callState'}, Nothing)
|
|
_ -> do
|
|
msgCallStateError "x.call.extra" call
|
|
pure (Just call, Nothing)
|
|
|
|
-- to any call party
|
|
xCallEnd :: Contact -> CallId -> RcvMessage -> MsgMeta -> m ()
|
|
xCallEnd ct callId msg msgMeta =
|
|
msgCurrentCall ct callId "x.call.end" msg msgMeta $ \Call {chatItemId} -> do
|
|
toView $ CRCallEnded user ct
|
|
(Nothing,) <$> callStatusItemContent user ct chatItemId WCSDisconnected
|
|
|
|
msgCurrentCall :: Contact -> CallId -> Text -> RcvMessage -> MsgMeta -> (Call -> m (Maybe Call, Maybe ACIContent)) -> m ()
|
|
msgCurrentCall ct@Contact {contactId = ctId'} callId' eventName RcvMessage {msgId} msgMeta action = do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
calls <- asks currentCalls
|
|
atomically (TM.lookup ctId' calls) >>= \case
|
|
Nothing -> messageError $ eventName <> ": no current call"
|
|
Just call@Call {contactId, callId, chatItemId}
|
|
| contactId /= ctId' || callId /= callId' -> messageError $ eventName <> ": wrong contact or callId"
|
|
| otherwise -> do
|
|
(call_, aciContent_) <- action call
|
|
case call_ of
|
|
Just call' -> do
|
|
unless (isRcvInvitation call') $ withStore' $ \db -> deleteCalls db user ctId'
|
|
atomically $ TM.insert ctId' call' calls
|
|
_ -> do
|
|
withStore' $ \db -> deleteCalls db user ctId'
|
|
atomically $ TM.delete ctId' calls
|
|
forM_ aciContent_ $ \aciContent ->
|
|
updateDirectChatItemView user ct chatItemId aciContent False $ Just msgId
|
|
|
|
msgCallStateError :: Text -> Call -> m ()
|
|
msgCallStateError eventName Call {callState} =
|
|
messageError $ eventName <> ": wrong call state " <> T.pack (show $ callStateTag callState)
|
|
|
|
mergeContacts :: Contact -> Contact -> m (Maybe Contact)
|
|
mergeContacts c1 c2 = do
|
|
let Contact {localDisplayName = cLDN1, profile = LocalProfile {displayName}} = c1
|
|
Contact {localDisplayName = cLDN2} = c2
|
|
case (suffixOrd displayName cLDN1, suffixOrd displayName cLDN2) of
|
|
(Just cOrd1, Just cOrd2)
|
|
| cOrd1 < cOrd2 -> merge c1 c2
|
|
| cOrd2 < cOrd1 -> merge c2 c1
|
|
| otherwise -> pure Nothing
|
|
_ -> pure Nothing
|
|
where
|
|
merge c1' c2' = do
|
|
c2'' <- withStore $ \db -> mergeContactRecords db user c1' c2'
|
|
toView $ CRContactsMerged user c1' c2' c2''
|
|
when (directOrUsed c2'') $ showSecurityCodeChanged c2''
|
|
pure $ Just c2''
|
|
where
|
|
showSecurityCodeChanged mergedCt = do
|
|
let sc1_ = contactSecurityCode c1'
|
|
sc2_ = contactSecurityCode c2'
|
|
scMerged_ = contactSecurityCode mergedCt
|
|
case (sc1_, sc2_) of
|
|
(Just sc1, Nothing)
|
|
| scMerged_ /= Just sc1 -> securityCodeChanged mergedCt
|
|
| otherwise -> pure ()
|
|
(Nothing, Just sc2)
|
|
| scMerged_ /= Just sc2 -> securityCodeChanged mergedCt
|
|
| otherwise -> pure ()
|
|
_ -> pure ()
|
|
|
|
associateMemberAndContact :: Contact -> GroupMember -> m (Maybe Contact)
|
|
associateMemberAndContact c m = do
|
|
let Contact {localDisplayName = cLDN, profile = LocalProfile {displayName}} = c
|
|
GroupMember {localDisplayName = mLDN} = m
|
|
case (suffixOrd displayName cLDN, suffixOrd displayName mLDN) of
|
|
(Just cOrd, Just mOrd)
|
|
| cOrd < mOrd -> Just <$> associateMemberWithContact c m
|
|
| mOrd < cOrd -> Just <$> associateContactWithMember m c
|
|
| otherwise -> pure Nothing
|
|
_ -> pure Nothing
|
|
|
|
suffixOrd :: ContactName -> ContactName -> Maybe Int
|
|
suffixOrd displayName localDisplayName
|
|
| localDisplayName == displayName = Just 0
|
|
| otherwise = case T.stripPrefix (displayName <> "_") localDisplayName of
|
|
Just suffix -> readMaybe $ T.unpack suffix
|
|
Nothing -> Nothing
|
|
|
|
associateMemberWithContact :: Contact -> GroupMember -> m Contact
|
|
associateMemberWithContact c1 m2@GroupMember {groupId} = do
|
|
withStore' $ \db -> associateMemberWithContactRecord db user c1 m2
|
|
g <- withStore $ \db -> getGroupInfo db user groupId
|
|
toView $ CRContactAndMemberAssociated user c1 g m2 c1
|
|
pure c1
|
|
|
|
associateContactWithMember :: GroupMember -> Contact -> m Contact
|
|
associateContactWithMember m1@GroupMember {groupId} c2 = do
|
|
c2' <- withStore $ \db -> associateContactWithMemberRecord db user m1 c2
|
|
g <- withStore $ \db -> getGroupInfo db user groupId
|
|
toView $ CRContactAndMemberAssociated user c2 g m1 c2'
|
|
pure c2'
|
|
|
|
saveConnInfo :: Connection -> ConnInfo -> m Connection
|
|
saveConnInfo activeConn connInfo = do
|
|
ChatMessage {chatVRange, chatMsgEvent} <- parseChatMessage activeConn connInfo
|
|
conn' <- updatePeerChatVRange activeConn chatVRange
|
|
case chatMsgEvent of
|
|
XInfo p -> do
|
|
ct <- withStore $ \db -> createDirectContact db user conn' p
|
|
toView $ CRContactConnecting user ct
|
|
pure conn'
|
|
XGrpLinkInv glInv -> do
|
|
(gInfo, host) <- withStore $ \db -> createGroupInvitedViaLink db user conn' glInv
|
|
toView $ CRGroupLinkConnecting user gInfo host
|
|
pure conn'
|
|
-- TODO show/log error, other events in SMP confirmation
|
|
_ -> pure conn'
|
|
|
|
xGrpMemNew :: GroupInfo -> GroupMember -> MemberInfo -> RcvMessage -> UTCTime -> m ()
|
|
xGrpMemNew gInfo m memInfo@(MemberInfo memId memRole _ memberProfile) msg brokerTs = do
|
|
checkHostRole m memRole
|
|
unless (sameMemberId memId $ membership gInfo) $
|
|
withStore' (\db -> runExceptT $ getGroupMemberByMemberId db user gInfo memId) >>= \case
|
|
Right _ -> messageError "x.grp.mem.new error: member already exists"
|
|
Left _ -> do
|
|
newMember@GroupMember {groupMemberId} <- withStore $ \db -> createNewGroupMember db user gInfo m memInfo GCPostMember GSMemAnnounced
|
|
ci <- saveRcvChatItem user (CDGroupRcv gInfo m) msg brokerTs (CIRcvGroupEvent $ RGEMemberAdded groupMemberId memberProfile)
|
|
groupMsgToView gInfo ci
|
|
toView $ CRJoinedGroupMemberConnecting user gInfo m newMember
|
|
|
|
xGrpMemIntro :: GroupInfo -> GroupMember -> MemberInfo -> m ()
|
|
xGrpMemIntro gInfo@GroupInfo {chatSettings} m@GroupMember {memberRole, localDisplayName = c} memInfo@(MemberInfo memId _ memChatVRange _) = do
|
|
case memberCategory m of
|
|
GCHostMember ->
|
|
withStore' (\db -> runExceptT $ getGroupMemberByMemberId db user gInfo memId) >>= \case
|
|
Right _ -> messageError "x.grp.mem.intro ignored: member already exists"
|
|
Left _ -> do
|
|
when (memberRole < GRAdmin) $ throwChatError (CEGroupContactRole c)
|
|
subMode <- chatReadVar subscriptionMode
|
|
-- [async agent commands] commands should be asynchronous, continuation is to send XGrpMemInv - have to remember one has completed and process on second
|
|
groupConnIds <- createConn subMode
|
|
directConnIds <- case memChatVRange of
|
|
Nothing -> Just <$> createConn subMode
|
|
Just mcvr
|
|
| isCompatibleRange (fromChatVRange mcvr) groupNoDirectVRange -> pure Nothing
|
|
| otherwise -> Just <$> createConn subMode
|
|
let customUserProfileId = localProfileId <$> incognitoMembershipProfile gInfo
|
|
void $ withStore $ \db -> createIntroReMember db user gInfo m memInfo groupConnIds directConnIds customUserProfileId subMode
|
|
_ -> messageError "x.grp.mem.intro can be only sent by host member"
|
|
where
|
|
createConn subMode = createAgentConnectionAsync user CFCreateConnGrpMemInv (chatHasNtfs chatSettings) SCMInvitation subMode
|
|
|
|
sendXGrpMemInv :: Int64 -> Maybe ConnReqInvitation -> XGrpMemIntroCont -> m ()
|
|
sendXGrpMemInv hostConnId directConnReq XGrpMemIntroCont {groupId, groupMemberId, memberId, groupConnReq} = do
|
|
hostConn <- withStore $ \db -> getConnectionById db user hostConnId
|
|
let msg = XGrpMemInv memberId IntroInvitation {groupConnReq, directConnReq}
|
|
void $ sendDirectMessage hostConn msg (GroupId groupId)
|
|
withStore' $ \db -> updateGroupMemberStatusById db userId groupMemberId GSMemIntroInvited
|
|
|
|
xGrpMemInv :: GroupInfo -> GroupMember -> MemberId -> IntroInvitation -> m ()
|
|
xGrpMemInv gInfo@GroupInfo {groupId} m memId introInv = do
|
|
case memberCategory m of
|
|
GCInviteeMember ->
|
|
withStore' (\db -> runExceptT $ getGroupMemberByMemberId db user gInfo memId) >>= \case
|
|
Left _ -> messageError "x.grp.mem.inv error: referenced member does not exist"
|
|
Right reMember -> do
|
|
GroupMemberIntro {introId} <- withStore $ \db -> saveIntroInvitation db reMember m introInv
|
|
void . sendGroupMessage' user [reMember] (XGrpMemFwd (memberInfo m) introInv) groupId (Just introId) $
|
|
withStore' $
|
|
\db -> updateIntroStatus db introId GMIntroInvForwarded
|
|
_ -> messageError "x.grp.mem.inv can be only sent by invitee member"
|
|
|
|
xGrpMemFwd :: GroupInfo -> GroupMember -> MemberInfo -> IntroInvitation -> m ()
|
|
xGrpMemFwd gInfo@GroupInfo {membership, chatSettings} m memInfo@(MemberInfo memId memRole memChatVRange _) introInv@IntroInvitation {groupConnReq, directConnReq} = do
|
|
checkHostRole m memRole
|
|
toMember <-
|
|
withStore' (\db -> runExceptT $ getGroupMemberByMemberId db user gInfo memId) >>= \case
|
|
-- TODO if the missed messages are correctly sent as soon as there is connection before anything else is sent
|
|
-- the situation when member does not exist is an error
|
|
-- member receiving x.grp.mem.fwd should have also received x.grp.mem.new prior to that.
|
|
-- For now, this branch compensates for the lack of delayed message delivery.
|
|
Left _ -> withStore $ \db -> createNewGroupMember db user gInfo m memInfo GCPostMember GSMemAnnounced
|
|
Right m' -> pure m'
|
|
withStore' $ \db -> saveMemberInvitation db toMember introInv
|
|
subMode <- chatReadVar subscriptionMode
|
|
-- [incognito] send membership incognito profile, create direct connection as incognito
|
|
dm <- directMessage $ XGrpMemInfo membership.memberId (fromLocalProfile $ memberProfile membership)
|
|
-- [async agent commands] no continuation needed, but commands should be asynchronous for stability
|
|
groupConnIds <- joinAgentConnectionAsync user (chatHasNtfs chatSettings) groupConnReq dm subMode
|
|
directConnIds <- forM directConnReq $ \dcr -> joinAgentConnectionAsync user True dcr dm subMode
|
|
let customUserProfileId = localProfileId <$> incognitoMembershipProfile gInfo
|
|
mcvr = maybe chatInitialVRange fromChatVRange memChatVRange
|
|
withStore' $ \db -> createIntroToMemberContact db user m toMember mcvr groupConnIds directConnIds customUserProfileId subMode
|
|
|
|
xGrpMemRole :: GroupInfo -> GroupMember -> MemberId -> GroupMemberRole -> RcvMessage -> UTCTime -> m ()
|
|
xGrpMemRole gInfo@GroupInfo {membership} m@GroupMember {memberRole = senderRole} memId memRole msg brokerTs
|
|
| membership.memberId == memId =
|
|
let gInfo' = gInfo {membership = membership {memberRole = memRole}}
|
|
in changeMemberRole gInfo' membership $ RGEUserRole memRole
|
|
| otherwise =
|
|
withStore' (\db -> runExceptT $ getGroupMemberByMemberId db user gInfo memId) >>= \case
|
|
Right member -> changeMemberRole gInfo member $ RGEMemberRole (groupMemberId' member) (fromLocalProfile $ memberProfile member) memRole
|
|
Left _ -> messageError "x.grp.mem.role with unknown member ID"
|
|
where
|
|
changeMemberRole gInfo' member@GroupMember {memberRole = fromRole} gEvent
|
|
| senderRole < GRAdmin || senderRole < fromRole = messageError "x.grp.mem.role with insufficient member permissions"
|
|
| otherwise = do
|
|
withStore' $ \db -> updateGroupMemberRole db user member memRole
|
|
ci <- saveRcvChatItem user (CDGroupRcv gInfo m) msg brokerTs (CIRcvGroupEvent gEvent)
|
|
groupMsgToView gInfo ci
|
|
toView CRMemberRole {user, groupInfo = gInfo', byMember = m, member = member {memberRole = memRole}, fromRole, toRole = memRole}
|
|
|
|
checkHostRole :: GroupMember -> GroupMemberRole -> m ()
|
|
checkHostRole GroupMember {memberRole, localDisplayName} memRole =
|
|
when (memberRole < GRAdmin || memberRole < memRole) $ throwChatError (CEGroupContactRole localDisplayName)
|
|
|
|
xGrpMemCon :: GroupInfo -> GroupMember -> MemberId -> m ()
|
|
xGrpMemCon gInfo sendingMember memId = do
|
|
refMember <- withStore $ \db -> getGroupMemberByMemberId db user gInfo memId
|
|
case (memberCategory sendingMember, memberCategory refMember) of
|
|
(GCInviteeMember, GCInviteeMember) ->
|
|
withStore' (\db -> runExceptT $ getIntroduction db refMember sendingMember) >>= \case
|
|
Right intro -> inviteeXGrpMemCon intro
|
|
Left _ ->
|
|
withStore' (\db -> runExceptT $ getIntroduction db sendingMember refMember) >>= \case
|
|
Right intro -> forwardMemberXGrpMemCon intro
|
|
Left _ -> messageWarning "x.grp.mem.con: no introduction"
|
|
(GCInviteeMember, _) ->
|
|
withStore' (\db -> runExceptT $ getIntroduction db refMember sendingMember) >>= \case
|
|
Right intro -> inviteeXGrpMemCon intro
|
|
Left _ -> messageWarning "x.grp.mem.con: no introduction"
|
|
(_, GCInviteeMember) ->
|
|
withStore' (\db -> runExceptT $ getIntroduction db sendingMember refMember) >>= \case
|
|
Right intro -> forwardMemberXGrpMemCon intro
|
|
Left _ -> messageWarning "x.grp.mem.con: no introductiosupportn"
|
|
-- Note: we can allow XGrpMemCon to all member categories if we decide to support broader group forwarding,
|
|
-- deduplication (see saveGroupRcvMsg, saveGroupFwdRcvMsg) already supports sending XGrpMemCon
|
|
-- to any forwarding member, not only host/inviting member;
|
|
-- database would track all members connections then
|
|
-- (currently it's done via group_member_intros for introduced connections only)
|
|
_ ->
|
|
messageWarning "x.grp.mem.con: neither member is invitee"
|
|
where
|
|
inviteeXGrpMemCon :: GroupMemberIntro -> m ()
|
|
inviteeXGrpMemCon GroupMemberIntro {introId, introStatus}
|
|
| introStatus == GMIntroReConnected = updateStatus introId GMIntroConnected
|
|
| introStatus `elem` [GMIntroToConnected, GMIntroConnected] = pure ()
|
|
| otherwise = updateStatus introId GMIntroToConnected
|
|
forwardMemberXGrpMemCon :: GroupMemberIntro -> m ()
|
|
forwardMemberXGrpMemCon GroupMemberIntro {introId, introStatus}
|
|
| introStatus == GMIntroToConnected = updateStatus introId GMIntroConnected
|
|
| introStatus `elem` [GMIntroReConnected, GMIntroConnected] = pure ()
|
|
| otherwise = updateStatus introId GMIntroReConnected
|
|
updateStatus introId status = withStore' $ \db -> updateIntroStatus db introId status
|
|
|
|
xGrpMemDel :: GroupInfo -> GroupMember -> MemberId -> RcvMessage -> UTCTime -> m ()
|
|
xGrpMemDel gInfo@GroupInfo {membership} m@GroupMember {memberRole = senderRole} memId msg brokerTs = do
|
|
if membership.memberId == memId
|
|
then checkRole membership $ do
|
|
deleteGroupLinkIfExists user gInfo
|
|
-- member records are not deleted to keep history
|
|
members <- withStore' $ \db -> getGroupMembers db user gInfo
|
|
deleteMembersConnections user members
|
|
withStore' $ \db -> updateGroupMemberStatus db userId membership GSMemRemoved
|
|
deleteMemberItem RGEUserDeleted
|
|
toView $ CRDeletedMemberUser user gInfo {membership = membership {memberStatus = GSMemRemoved}} m
|
|
else
|
|
withStore' (\db -> runExceptT $ getGroupMemberByMemberId db user gInfo memId) >>= \case
|
|
Left _ -> messageError "x.grp.mem.del with unknown member ID"
|
|
Right member@GroupMember {groupMemberId, memberProfile} ->
|
|
checkRole member $ do
|
|
-- ? prohibit deleting member if it's the sender - sender should use x.grp.leave
|
|
deleteMemberConnection user member
|
|
-- undeleted "member connected" chat item will prevent deletion of member record
|
|
deleteOrUpdateMemberRecord user member
|
|
deleteMemberItem $ RGEMemberDeleted groupMemberId (fromLocalProfile memberProfile)
|
|
toView $ CRDeletedMember user gInfo m member {memberStatus = GSMemRemoved}
|
|
where
|
|
checkRole GroupMember {memberRole} a
|
|
| senderRole < GRAdmin || senderRole < memberRole =
|
|
messageError "x.grp.mem.del with insufficient member permissions"
|
|
| otherwise = a
|
|
deleteMemberItem gEvent = do
|
|
ci <- saveRcvChatItem user (CDGroupRcv gInfo m) msg brokerTs (CIRcvGroupEvent gEvent)
|
|
groupMsgToView gInfo ci
|
|
|
|
xGrpLeave :: GroupInfo -> GroupMember -> RcvMessage -> UTCTime -> m ()
|
|
xGrpLeave gInfo m msg brokerTs = do
|
|
deleteMemberConnection user m
|
|
-- member record is not deleted to allow creation of "member left" chat item
|
|
withStore' $ \db -> updateGroupMemberStatus db userId m GSMemLeft
|
|
ci <- saveRcvChatItem user (CDGroupRcv gInfo m) msg brokerTs (CIRcvGroupEvent RGEMemberLeft)
|
|
groupMsgToView gInfo ci
|
|
toView $ CRLeftMember user gInfo m {memberStatus = GSMemLeft}
|
|
|
|
xGrpDel :: GroupInfo -> GroupMember -> RcvMessage -> UTCTime -> m ()
|
|
xGrpDel gInfo@GroupInfo {membership} m@GroupMember {memberRole} msg brokerTs = do
|
|
when (memberRole /= GROwner) $ throwChatError $ CEGroupUserRole gInfo GROwner
|
|
ms <- withStore' $ \db -> do
|
|
members <- getGroupMembers db user gInfo
|
|
updateGroupMemberStatus db userId membership GSMemGroupDeleted
|
|
pure members
|
|
-- member records are not deleted to keep history
|
|
deleteMembersConnections user ms
|
|
ci <- saveRcvChatItem user (CDGroupRcv gInfo m) msg brokerTs (CIRcvGroupEvent RGEGroupDeleted)
|
|
groupMsgToView gInfo ci
|
|
toView $ CRGroupDeleted user gInfo {membership = membership {memberStatus = GSMemGroupDeleted}} m
|
|
|
|
xGrpInfo :: GroupInfo -> GroupMember -> GroupProfile -> RcvMessage -> UTCTime -> m ()
|
|
xGrpInfo g@GroupInfo {groupProfile = p} m@GroupMember {memberRole} p' msg brokerTs
|
|
| memberRole < GROwner = messageError "x.grp.info with insufficient member permissions"
|
|
| otherwise = unless (p == p') $ do
|
|
g' <- withStore $ \db -> updateGroupProfile db user g p'
|
|
toView $ CRGroupUpdated user g g' (Just m)
|
|
let cd = CDGroupRcv g' m
|
|
unless (sameGroupProfileInfo p p') $ do
|
|
ci <- saveRcvChatItem user cd msg brokerTs (CIRcvGroupEvent $ RGEGroupUpdated p')
|
|
groupMsgToView g' ci
|
|
createGroupFeatureChangedItems user cd CIRcvGroupFeature g g'
|
|
|
|
xGrpDirectInv :: GroupInfo -> GroupMember -> Connection -> ConnReqInvitation -> Maybe MsgContent -> RcvMessage -> UTCTime -> m ()
|
|
xGrpDirectInv g m mConn connReq mContent_ msg brokerTs = do
|
|
unless (groupFeatureAllowed SGFDirectMessages g) $ messageError "x.grp.direct.inv: direct messages not allowed"
|
|
let GroupMember {memberContactId} = m
|
|
subMode <- chatReadVar subscriptionMode
|
|
case memberContactId of
|
|
Nothing -> createNewContact subMode
|
|
Just mContactId -> do
|
|
mCt <- withStore $ \db -> getContact db user mContactId
|
|
let Contact {activeConn, contactGrpInvSent} = mCt
|
|
forM_ activeConn $ \Connection {connId} ->
|
|
if contactGrpInvSent
|
|
then do
|
|
ownConnReq <- withStore $ \db -> getConnReqInv db connId
|
|
-- in case both members sent x.grp.direct.inv before receiving other's for processing,
|
|
-- only the one who received greater connReq joins, the other creates items and waits for confirmation
|
|
if strEncode connReq > strEncode ownConnReq
|
|
then joinExistingContact subMode mCt
|
|
else createItems mCt m
|
|
else joinExistingContact subMode mCt
|
|
where
|
|
joinExistingContact subMode mCt = do
|
|
connIds <- joinConn subMode
|
|
mCt' <- withStore $ \db -> updateMemberContactInvited db user connIds g mConn mCt subMode
|
|
createItems mCt' m
|
|
securityCodeChanged mCt'
|
|
createNewContact subMode = do
|
|
connIds <- joinConn subMode
|
|
-- [incognito] reuse membership incognito profile
|
|
(mCt', m') <- withStore' $ \db -> createMemberContactInvited db user connIds g m mConn subMode
|
|
createItems mCt' m'
|
|
joinConn subMode = do
|
|
-- [incognito] send membership incognito profile
|
|
let p = userProfileToSend user (fromLocalProfile <$> incognitoMembershipProfile g) Nothing
|
|
dm <- directMessage $ XInfo p
|
|
joinAgentConnectionAsync user True connReq dm subMode
|
|
createItems mCt' m' = do
|
|
createInternalChatItem user (CDGroupRcv g m') (CIRcvGroupEvent RGEMemberCreatedContact) Nothing
|
|
toView $ CRNewMemberContactReceivedInv user mCt' g m'
|
|
forM_ mContent_ $ \mc -> do
|
|
ci <- saveRcvChatItem user (CDDirectRcv mCt') msg brokerTs (CIRcvMsgContent mc)
|
|
toView $ CRNewChatItem user (AChatItem SCTDirect SMDRcv (DirectChat mCt') ci)
|
|
|
|
securityCodeChanged :: Contact -> m ()
|
|
securityCodeChanged ct = do
|
|
toView $ CRContactVerificationReset user ct
|
|
createInternalChatItem user (CDDirectRcv ct) (CIRcvConnEvent RCEVerificationCodeReset) Nothing
|
|
|
|
xGrpMsgForward :: GroupInfo -> GroupMember -> MemberId -> ChatMessage 'Json -> UTCTime -> m ()
|
|
xGrpMsgForward gInfo@GroupInfo {groupId} m memberId msg msgTs = do
|
|
when (m.memberRole < GRAdmin) $ throwChatError (CEGroupContactRole m.localDisplayName)
|
|
author <- withStore $ \db -> getGroupMemberByMemberId db user gInfo memberId
|
|
processForwardedMsg author msg
|
|
where
|
|
-- Note: forwarded group events (see forwardedGroupMsg) should include msgId to be deduplicated
|
|
processForwardedMsg :: GroupMember -> ChatMessage 'Json -> m ()
|
|
processForwardedMsg author chatMsg = do
|
|
let body = LB.toStrict $ J.encode msg
|
|
rcvMsg@RcvMessage {chatMsgEvent = ACME _ event} <- saveGroupFwdRcvMsg user groupId m author body chatMsg
|
|
case event of
|
|
XMsgNew mc -> memberCanSend author $ newGroupContentMessage gInfo author mc rcvMsg msgTs
|
|
XMsgFileDescr sharedMsgId fileDescr -> memberCanSend author $ groupMessageFileDescription gInfo author sharedMsgId fileDescr
|
|
XMsgUpdate sharedMsgId mContent ttl live -> memberCanSend author $ groupMessageUpdate gInfo author sharedMsgId mContent rcvMsg msgTs ttl live
|
|
XMsgDel sharedMsgId memId -> groupMessageDelete gInfo author sharedMsgId memId rcvMsg msgTs
|
|
XMsgReact sharedMsgId (Just memId) reaction add -> groupMsgReaction gInfo author sharedMsgId memId reaction add rcvMsg msgTs
|
|
XFileCancel sharedMsgId -> xFileCancelGroup gInfo author sharedMsgId
|
|
XInfo p -> xInfoMember gInfo author p
|
|
XGrpMemNew memInfo -> xGrpMemNew gInfo author memInfo rcvMsg msgTs
|
|
XGrpMemRole memId memRole -> xGrpMemRole gInfo author memId memRole rcvMsg msgTs
|
|
XGrpMemDel memId -> xGrpMemDel gInfo author memId rcvMsg msgTs
|
|
XGrpLeave -> xGrpLeave gInfo author rcvMsg msgTs
|
|
XGrpDel -> xGrpDel gInfo author rcvMsg msgTs
|
|
XGrpInfo p' -> xGrpInfo gInfo author p' rcvMsg msgTs
|
|
_ -> messageError $ "x.grp.msg.forward: unsupported forwarded event " <> T.pack (show $ toCMEventTag event)
|
|
|
|
directMsgReceived :: Contact -> Connection -> MsgMeta -> NonEmpty MsgReceipt -> m ()
|
|
directMsgReceived ct conn@Connection {connId} msgMeta msgRcpts = do
|
|
checkIntegrityCreateItem (CDDirectRcv ct) msgMeta
|
|
forM_ msgRcpts $ \MsgReceipt {agentMsgId, msgRcptStatus} -> do
|
|
withStore $ \db -> createSndMsgDeliveryEvent db connId agentMsgId $ MDSSndRcvd msgRcptStatus
|
|
updateDirectItemStatus ct conn agentMsgId $ CISSndRcvd msgRcptStatus SSPComplete
|
|
|
|
groupMsgReceived :: GroupInfo -> GroupMember -> Connection -> MsgMeta -> NonEmpty MsgReceipt -> m ()
|
|
groupMsgReceived gInfo m conn@Connection {connId} msgMeta msgRcpts = do
|
|
checkIntegrityCreateItem (CDGroupRcv gInfo m) msgMeta
|
|
forM_ msgRcpts $ \MsgReceipt {agentMsgId, msgRcptStatus} -> do
|
|
withStore $ \db -> createSndMsgDeliveryEvent db connId agentMsgId $ MDSSndRcvd msgRcptStatus
|
|
updateGroupItemStatus gInfo m conn agentMsgId $ CISSndRcvd msgRcptStatus SSPComplete
|
|
|
|
updateDirectItemStatus :: Contact -> Connection -> AgentMsgId -> CIStatus 'MDSnd -> m ()
|
|
updateDirectItemStatus ct@Contact {contactId} Connection {connId} msgId newStatus =
|
|
withStore' (\db -> getDirectChatItemByAgentMsgId db user contactId connId msgId) >>= \case
|
|
Just (CChatItem SMDSnd ChatItem {meta = CIMeta {itemStatus = CISSndRcvd _ _}}) -> pure ()
|
|
Just (CChatItem SMDSnd ChatItem {meta = CIMeta {itemId, itemStatus}})
|
|
| itemStatus == newStatus -> pure ()
|
|
| otherwise -> do
|
|
chatItem <- withStore $ \db -> updateDirectChatItemStatus db user ct itemId newStatus
|
|
toView $ CRChatItemStatusUpdated user (AChatItem SCTDirect SMDSnd (DirectChat ct) chatItem)
|
|
_ -> pure ()
|
|
|
|
updateGroupMemSndStatus :: ChatItemId -> GroupMemberId -> CIStatus 'MDSnd -> m Bool
|
|
updateGroupMemSndStatus itemId groupMemberId newStatus =
|
|
runExceptT (withStore $ \db -> getGroupSndStatus db itemId groupMemberId) >>= \case
|
|
Right (CISSndRcvd _ _) -> pure False
|
|
Right memStatus
|
|
| memStatus == newStatus -> pure False
|
|
| otherwise -> withStore' (\db -> updateGroupSndStatus db itemId groupMemberId newStatus) $> True
|
|
_ -> pure False
|
|
|
|
updateGroupItemStatus :: GroupInfo -> GroupMember -> Connection -> AgentMsgId -> CIStatus 'MDSnd -> m ()
|
|
updateGroupItemStatus gInfo@GroupInfo {groupId} GroupMember {groupMemberId} Connection {connId} msgId newMemStatus =
|
|
withStore' (\db -> getGroupChatItemByAgentMsgId db user groupId connId msgId) >>= \case
|
|
Just (CChatItem SMDSnd ChatItem {meta = CIMeta {itemStatus = CISSndRcvd _ SSPComplete}}) -> pure ()
|
|
Just (CChatItem SMDSnd ChatItem {meta = CIMeta {itemId, itemStatus}}) -> do
|
|
memStatusChanged <- updateGroupMemSndStatus itemId groupMemberId newMemStatus
|
|
when memStatusChanged $ do
|
|
memStatusCounts <- withStore' (`getGroupSndStatusCounts` itemId)
|
|
let newStatus = membersGroupItemStatus memStatusCounts
|
|
when (newStatus /= itemStatus) $ do
|
|
chatItem <- withStore $ \db -> updateGroupChatItemStatus db user gInfo itemId newStatus
|
|
toView $ CRChatItemStatusUpdated user (AChatItem SCTGroup SMDSnd (GroupChat gInfo) chatItem)
|
|
_ -> pure ()
|
|
|
|
metaBrokerTs :: MsgMeta -> UTCTime
|
|
metaBrokerTs MsgMeta {broker = (_, brokerTs)} = brokerTs
|
|
|
|
sameMemberId :: MemberId -> GroupMember -> Bool
|
|
sameMemberId memId GroupMember {memberId} = memId == memberId
|
|
|
|
updatePeerChatVRange :: ChatMonad m => Connection -> VersionRange -> m Connection
|
|
updatePeerChatVRange conn@Connection {connId, peerChatVRange} msgChatVRange = do
|
|
let jMsgChatVRange = JVersionRange msgChatVRange
|
|
if jMsgChatVRange /= peerChatVRange
|
|
then do
|
|
withStore' $ \db -> setPeerChatVRange db connId msgChatVRange
|
|
pure conn {peerChatVRange = jMsgChatVRange}
|
|
else pure conn
|
|
|
|
updateMemberChatVRange :: ChatMonad m => GroupMember -> Connection -> VersionRange -> m (GroupMember, Connection)
|
|
updateMemberChatVRange mem@GroupMember {groupMemberId} conn@Connection {connId, peerChatVRange} msgChatVRange = do
|
|
let jMsgChatVRange = JVersionRange msgChatVRange
|
|
if jMsgChatVRange /= peerChatVRange
|
|
then do
|
|
withStore' $ \db -> do
|
|
setPeerChatVRange db connId msgChatVRange
|
|
setMemberChatVRange db groupMemberId msgChatVRange
|
|
let conn' = conn {peerChatVRange = jMsgChatVRange}
|
|
pure (mem {memberChatVRange = jMsgChatVRange, activeConn = Just conn'}, conn')
|
|
else pure (mem, conn)
|
|
|
|
parseFileDescription :: (ChatMonad m, FilePartyI p) => Text -> m (ValidFileDescription p)
|
|
parseFileDescription =
|
|
liftEither . first (ChatError . CEInvalidFileDescription) . (strDecode . encodeUtf8)
|
|
|
|
sendDirectFileInline :: ChatMonad m => Contact -> FileTransferMeta -> SharedMsgId -> m ()
|
|
sendDirectFileInline ct ft sharedMsgId = do
|
|
msgDeliveryId <- sendFileInline_ ft sharedMsgId $ sendDirectContactMessage ct
|
|
withStore $ \db -> updateSndDirectFTDelivery db ct ft msgDeliveryId
|
|
|
|
sendMemberFileInline :: ChatMonad m => GroupMember -> Connection -> FileTransferMeta -> SharedMsgId -> m ()
|
|
sendMemberFileInline m@GroupMember {groupId} conn ft sharedMsgId = do
|
|
msgDeliveryId <- sendFileInline_ ft sharedMsgId $ \msg -> sendDirectMessage conn msg $ GroupId groupId
|
|
withStore' $ \db -> updateSndGroupFTDelivery db m conn ft msgDeliveryId
|
|
|
|
sendFileInline_ :: ChatMonad m => FileTransferMeta -> SharedMsgId -> (ChatMsgEvent 'Binary -> m (SndMessage, Int64)) -> m Int64
|
|
sendFileInline_ FileTransferMeta {filePath, chunkSize} sharedMsgId sendMsg =
|
|
sendChunks 1 =<< liftIO . B.readFile =<< toFSFilePath filePath
|
|
where
|
|
sendChunks chunkNo bytes = do
|
|
let (chunk, rest) = B.splitAt chSize bytes
|
|
(_, msgDeliveryId) <- sendMsg $ BFileChunk sharedMsgId $ FileChunk chunkNo chunk
|
|
if B.null rest
|
|
then pure msgDeliveryId
|
|
else sendChunks (chunkNo + 1) rest
|
|
chSize = fromIntegral chunkSize
|
|
|
|
parseChatMessage :: ChatMonad m => Connection -> ByteString -> m (ChatMessage 'Json)
|
|
parseChatMessage conn = parseChatMessage_ conn Nothing
|
|
{-# INLINE parseChatMessage #-}
|
|
|
|
parseAChatMessage :: ChatMonad m => Connection -> MsgMeta -> ByteString -> m AChatMessage
|
|
parseAChatMessage conn msgMeta = parseChatMessage_ conn (Just msgMeta)
|
|
{-# INLINE parseAChatMessage #-}
|
|
|
|
parseChatMessage_ :: (ChatMonad m, StrEncoding s) => Connection -> Maybe MsgMeta -> ByteString -> m s
|
|
parseChatMessage_ conn msgMeta s = liftEither . first (ChatError . errType) $ strDecode s
|
|
where
|
|
errType = CEInvalidChatMessage conn (msgMetaToJson <$> msgMeta) (safeDecodeUtf8 s)
|
|
|
|
sendFileChunk :: ChatMonad m => User -> SndFileTransfer -> m ()
|
|
sendFileChunk user ft@SndFileTransfer {fileId, fileStatus, agentConnId = AgentConnId acId} =
|
|
unless (fileStatus == FSComplete || fileStatus == FSCancelled) $
|
|
withStore' (`createSndFileChunk` ft) >>= \case
|
|
Just chunkNo -> sendFileChunkNo ft chunkNo
|
|
Nothing -> do
|
|
ci <- withStore $ \db -> do
|
|
liftIO $ updateSndFileStatus db ft FSComplete
|
|
liftIO $ deleteSndFileChunks db ft
|
|
updateDirectCIFileStatus db user fileId CIFSSndComplete
|
|
toView $ CRSndFileComplete user ci ft
|
|
closeFileHandle fileId sndFiles
|
|
deleteAgentConnectionAsync user acId
|
|
|
|
sendFileChunkNo :: ChatMonad m => SndFileTransfer -> Integer -> m ()
|
|
sendFileChunkNo ft@SndFileTransfer {agentConnId = AgentConnId acId} chunkNo = do
|
|
chunkBytes <- readFileChunk ft chunkNo
|
|
msgId <- withAgent $ \a -> sendMessage a acId SMP.noMsgFlags $ smpEncode FileChunk {chunkNo, chunkBytes}
|
|
withStore' $ \db -> updateSndFileChunkMsg db ft chunkNo msgId
|
|
|
|
readFileChunk :: ChatMonad m => SndFileTransfer -> Integer -> m ByteString
|
|
readFileChunk SndFileTransfer {fileId, filePath, chunkSize} chunkNo = do
|
|
fsFilePath <- toFSFilePath filePath
|
|
read_ fsFilePath `catchThrow` (ChatError . CEFileRead filePath . show)
|
|
where
|
|
read_ fsFilePath = do
|
|
h <- getFileHandle fileId fsFilePath sndFiles ReadMode
|
|
pos <- hTell h
|
|
let pos' = (chunkNo - 1) * chunkSize
|
|
when (pos /= pos') $ hSeek h AbsoluteSeek pos'
|
|
liftIO . B.hGet h $ fromInteger chunkSize
|
|
|
|
parseFileChunk :: ChatMonad m => ByteString -> m FileChunk
|
|
parseFileChunk = liftEither . first (ChatError . CEFileRcvChunk) . smpDecode
|
|
|
|
appendFileChunk :: forall m. ChatMonad m => RcvFileTransfer -> Integer -> ByteString -> Bool -> m ()
|
|
appendFileChunk ft@RcvFileTransfer {fileId, fileStatus, cryptoArgs} chunkNo chunk final =
|
|
case fileStatus of
|
|
RFSConnected RcvFileInfo {filePath} -> append_ filePath
|
|
-- sometimes update of file transfer status to FSConnected
|
|
-- doesn't complete in time before MSG with first file chunk
|
|
RFSAccepted RcvFileInfo {filePath} -> append_ filePath
|
|
RFSCancelled _ -> pure ()
|
|
_ -> throwChatError $ CEFileInternal "receiving file transfer not in progress"
|
|
where
|
|
append_ :: FilePath -> m ()
|
|
append_ filePath = do
|
|
fsFilePath <- toFSFilePath filePath
|
|
h <- getFileHandle fileId fsFilePath rcvFiles AppendMode
|
|
liftIO (B.hPut h chunk >> hFlush h) `catchThrow` (fileErr . show)
|
|
withStore' $ \db -> updatedRcvFileChunkStored db ft chunkNo
|
|
when final $ do
|
|
closeFileHandle fileId rcvFiles
|
|
forM_ cryptoArgs $ \cfArgs -> do
|
|
tmpFile <- getChatTempDirectory >>= (`uniqueCombine` ft.fileInvitation.fileName)
|
|
tryChatError (liftError encryptErr $ encryptFile fsFilePath tmpFile cfArgs) >>= \case
|
|
Right () -> do
|
|
removeFile fsFilePath `catchChatError` \_ -> pure ()
|
|
renameFile tmpFile fsFilePath
|
|
Left e -> do
|
|
toView $ CRChatError Nothing e
|
|
removeFile tmpFile `catchChatError` \_ -> pure ()
|
|
withStore' (`removeFileCryptoArgs` fileId)
|
|
where
|
|
encryptErr e = fileErr $ e <> ", received file not encrypted"
|
|
fileErr = ChatError . CEFileWrite filePath
|
|
|
|
getFileHandle :: ChatMonad m => Int64 -> FilePath -> (ChatController -> TVar (Map Int64 Handle)) -> IOMode -> m Handle
|
|
getFileHandle fileId filePath files ioMode = do
|
|
fs <- asks files
|
|
h_ <- M.lookup fileId <$> readTVarIO fs
|
|
maybe (newHandle fs) pure h_
|
|
where
|
|
newHandle fs = do
|
|
h <- openFile filePath ioMode `catchThrow` (ChatError . CEFileInternal . show)
|
|
atomically . modifyTVar fs $ M.insert fileId h
|
|
pure h
|
|
|
|
isFileActive :: ChatMonad m => Int64 -> (ChatController -> TVar (Map Int64 Handle)) -> m Bool
|
|
isFileActive fileId files = do
|
|
fs <- asks files
|
|
isJust . M.lookup fileId <$> readTVarIO fs
|
|
|
|
cancelRcvFileTransfer :: ChatMonad m => User -> RcvFileTransfer -> m (Maybe ConnId)
|
|
cancelRcvFileTransfer user ft@RcvFileTransfer {fileId, xftpRcvFile, rcvFileInline} =
|
|
cancel' `catchChatError` (\e -> toView (CRChatError (Just user) e) $> fileConnId)
|
|
where
|
|
cancel' = do
|
|
closeFileHandle fileId rcvFiles
|
|
withStore' $ \db -> do
|
|
updateFileCancelled db user fileId CIFSRcvCancelled
|
|
updateRcvFileStatus db fileId FSCancelled
|
|
deleteRcvFileChunks db ft
|
|
case xftpRcvFile of
|
|
Just XFTPRcvFile {agentRcvFileId = Just (AgentRcvFileId aFileId), agentRcvFileDeleted} ->
|
|
unless agentRcvFileDeleted $ agentXFTPDeleteRcvFile aFileId fileId
|
|
_ -> pure ()
|
|
pure fileConnId
|
|
fileConnId = if isNothing xftpRcvFile && isNothing rcvFileInline then liveRcvFileTransferConnId ft else Nothing
|
|
|
|
cancelSndFile :: ChatMonad m => User -> FileTransferMeta -> [SndFileTransfer] -> Bool -> m [ConnId]
|
|
cancelSndFile user FileTransferMeta {fileId, xftpSndFile} fts sendCancel = do
|
|
withStore' (\db -> updateFileCancelled db user fileId CIFSSndCancelled)
|
|
`catchChatError` (toView . CRChatError (Just user))
|
|
case xftpSndFile of
|
|
Nothing ->
|
|
catMaybes <$> forM fts (\ft -> cancelSndFileTransfer user ft sendCancel)
|
|
Just xsf -> do
|
|
forM_ fts (\ft -> cancelSndFileTransfer user ft False)
|
|
agentXFTPDeleteSndFileRemote user xsf fileId `catchChatError` (toView . CRChatError (Just user))
|
|
pure []
|
|
|
|
cancelSndFileTransfer :: ChatMonad m => User -> SndFileTransfer -> Bool -> m (Maybe ConnId)
|
|
cancelSndFileTransfer user@User {userId} ft@SndFileTransfer {fileId, connId, agentConnId = AgentConnId acId, fileStatus, fileInline} sendCancel =
|
|
if fileStatus == FSCancelled || fileStatus == FSComplete
|
|
then pure Nothing
|
|
else cancel' `catchChatError` (\e -> toView (CRChatError (Just user) e) $> fileConnId)
|
|
where
|
|
cancel' = do
|
|
withStore' $ \db -> do
|
|
updateSndFileStatus db ft FSCancelled
|
|
deleteSndFileChunks db ft
|
|
when sendCancel $ case fileInline of
|
|
Just _ -> do
|
|
(sharedMsgId, conn) <- withStore $ \db -> (,) <$> getSharedMsgIdByFileId db userId fileId <*> getConnectionById db user connId
|
|
void . sendDirectMessage conn (BFileChunk sharedMsgId FileChunkCancel) $ ConnectionId connId
|
|
_ -> withAgent $ \a -> void . sendMessage a acId SMP.noMsgFlags $ smpEncode FileChunkCancel
|
|
pure fileConnId
|
|
fileConnId = if isNothing fileInline then Just acId else Nothing
|
|
|
|
closeFileHandle :: ChatMonad m => Int64 -> (ChatController -> TVar (Map Int64 Handle)) -> m ()
|
|
closeFileHandle fileId files = do
|
|
fs <- asks files
|
|
h_ <- atomically . stateTVar fs $ \m -> (M.lookup fileId m, M.delete fileId m)
|
|
liftIO $ mapM_ hClose h_ `catchAll_` pure ()
|
|
|
|
deleteMembersConnections :: ChatMonad m => User -> [GroupMember] -> m ()
|
|
deleteMembersConnections user members = do
|
|
let memberConns =
|
|
filter (\Connection {connStatus} -> connStatus /= ConnDeleted) $
|
|
mapMaybe (\GroupMember {activeConn} -> activeConn) members
|
|
deleteAgentConnectionsAsync user $ map aConnId memberConns
|
|
forM_ memberConns $ \conn -> withStore' $ \db -> updateConnectionStatus db conn ConnDeleted
|
|
|
|
deleteMemberConnection :: ChatMonad m => User -> GroupMember -> m ()
|
|
deleteMemberConnection user GroupMember {activeConn} = do
|
|
forM_ activeConn $ \conn -> do
|
|
deleteAgentConnectionAsync user $ aConnId conn
|
|
withStore' $ \db -> updateConnectionStatus db conn ConnDeleted
|
|
|
|
deleteOrUpdateMemberRecord :: ChatMonad m => User -> GroupMember -> m ()
|
|
deleteOrUpdateMemberRecord user@User {userId} member =
|
|
withStore' $ \db ->
|
|
checkGroupMemberHasItems db user member >>= \case
|
|
Just _ -> updateGroupMemberStatus db userId member GSMemRemoved
|
|
Nothing -> deleteGroupMember db user member
|
|
|
|
sendDirectContactMessage :: (MsgEncodingI e, ChatMonad m) => Contact -> ChatMsgEvent e -> m (SndMessage, Int64)
|
|
sendDirectContactMessage ct@Contact {activeConn = Nothing} _ = throwChatError $ CEContactNotReady ct
|
|
sendDirectContactMessage ct@Contact {activeConn = Just conn@Connection {connId, connStatus}, contactStatus} chatMsgEvent
|
|
| connStatus /= ConnReady && connStatus /= ConnSndReady = throwChatError $ CEContactNotReady ct
|
|
| contactStatus /= CSActive = throwChatError $ CEContactNotActive ct
|
|
| connDisabled conn = throwChatError $ CEContactDisabled ct
|
|
| otherwise = sendDirectMessage conn chatMsgEvent (ConnectionId connId)
|
|
|
|
sendDirectMessage :: (MsgEncodingI e, ChatMonad m) => Connection -> ChatMsgEvent e -> ConnOrGroupId -> m (SndMessage, Int64)
|
|
sendDirectMessage conn chatMsgEvent connOrGroupId = do
|
|
when (connDisabled conn) $ throwChatError (CEConnectionDisabled conn)
|
|
msg@SndMessage {msgId, msgBody} <- createSndMessage chatMsgEvent connOrGroupId
|
|
(msg,) <$> deliverMessage conn (toCMEventTag chatMsgEvent) msgBody msgId
|
|
|
|
createSndMessage :: (MsgEncodingI e, ChatMonad m) => ChatMsgEvent e -> ConnOrGroupId -> m SndMessage
|
|
createSndMessage chatMsgEvent connOrGroupId = do
|
|
gVar <- asks idsDrg
|
|
ChatConfig {chatVRange} <- asks config
|
|
withStore $ \db -> createNewSndMessage db gVar connOrGroupId $ \sharedMsgId ->
|
|
let msgBody = strEncode ChatMessage {chatVRange, msgId = Just sharedMsgId, chatMsgEvent}
|
|
in NewMessage {chatMsgEvent, msgBody}
|
|
|
|
directMessage :: (MsgEncodingI e, ChatMonad m) => ChatMsgEvent e -> m ByteString
|
|
directMessage chatMsgEvent = do
|
|
ChatConfig {chatVRange} <- asks config
|
|
pure $ strEncode ChatMessage {chatVRange, msgId = Nothing, chatMsgEvent}
|
|
|
|
deliverMessage :: ChatMonad m => Connection -> CMEventTag e -> MsgBody -> MessageId -> m Int64
|
|
deliverMessage conn@Connection {connId} cmEventTag msgBody msgId = do
|
|
let msgFlags = MsgFlags {notification = hasNotification cmEventTag}
|
|
agentMsgId <- withAgent $ \a -> sendMessage a (aConnId conn) msgFlags msgBody
|
|
let sndMsgDelivery = SndMsgDelivery {connId, agentMsgId}
|
|
withStore' $ \db -> createSndMsgDelivery db sndMsgDelivery msgId
|
|
|
|
sendGroupMessage :: (MsgEncodingI e, ChatMonad m) => User -> GroupInfo -> [GroupMember] -> ChatMsgEvent e -> m (SndMessage, [GroupMember])
|
|
sendGroupMessage user GroupInfo {groupId} members chatMsgEvent =
|
|
sendGroupMessage' user members chatMsgEvent groupId Nothing $ pure ()
|
|
|
|
sendGroupMessage' :: forall e m. (MsgEncodingI e, ChatMonad m) => User -> [GroupMember] -> ChatMsgEvent e -> Int64 -> Maybe Int64 -> m () -> m (SndMessage, [GroupMember])
|
|
sendGroupMessage' user members chatMsgEvent groupId introId_ postDeliver = do
|
|
msg <- createSndMessage chatMsgEvent (GroupId groupId)
|
|
-- TODO collect failed deliveries into a single error
|
|
recipientMembers <- liftIO $ shuffleMembers (filter memberCurrent members) $ \GroupMember {memberRole} -> memberRole
|
|
rs <- forM recipientMembers $ \m ->
|
|
messageMember m msg `catchChatError` (\e -> toView (CRChatError (Just user) e) $> Nothing)
|
|
let sentToMembers = catMaybes rs
|
|
pure (msg, sentToMembers)
|
|
where
|
|
messageMember :: GroupMember -> SndMessage -> m (Maybe GroupMember)
|
|
messageMember m@GroupMember {groupMemberId} SndMessage {msgId, msgBody} = case memberConn m of
|
|
Nothing -> pendingOrForwarded
|
|
Just conn@Connection {connStatus}
|
|
| connDisabled conn || connStatus == ConnDeleted -> pure Nothing
|
|
| connStatus == ConnSndReady || connStatus == ConnReady -> do
|
|
let tag = toCMEventTag chatMsgEvent
|
|
deliverMessage conn tag msgBody msgId >> postDeliver
|
|
pure $ Just m
|
|
| otherwise -> pendingOrForwarded
|
|
where
|
|
pendingOrForwarded
|
|
| forwardSupported && isForwardedGroupMsg chatMsgEvent = pure Nothing
|
|
| isXGrpMsgForward chatMsgEvent = pure Nothing
|
|
| otherwise = do
|
|
withStore' $ \db -> createPendingGroupMessage db groupMemberId msgId introId_
|
|
pure $ Just m
|
|
forwardSupported = do
|
|
let mcvr = memberChatVRange' m
|
|
isCompatibleRange mcvr groupForwardVRange && invitingMemberSupportsForward
|
|
invitingMemberSupportsForward = case m.invitedByGroupMemberId of
|
|
Just invMemberId ->
|
|
-- can be optimized for large groups by replacing [GroupMember] with Map GroupMemberId GroupMember
|
|
case find (\m' -> groupMemberId' m' == invMemberId) members of
|
|
Just invitingMember -> do
|
|
let mcvr = memberChatVRange' invitingMember
|
|
isCompatibleRange mcvr groupForwardVRange
|
|
Nothing -> False
|
|
Nothing -> False
|
|
isXGrpMsgForward ev = case ev of
|
|
XGrpMsgForward {} -> True
|
|
_ -> False
|
|
|
|
shuffleMembers :: [a] -> (a -> GroupMemberRole) -> IO [a]
|
|
shuffleMembers ms role = do
|
|
let (adminMs, otherMs) = partition ((GRAdmin <=) . role) ms
|
|
liftM2 (<>) (shuffle adminMs) (shuffle otherMs)
|
|
where
|
|
random :: IO Word16
|
|
random = randomRIO (0, 65535)
|
|
shuffle xs = map snd . sortBy (comparing fst) <$> mapM (\x -> (,x) <$> random) xs
|
|
|
|
sendPendingGroupMessages :: ChatMonad m => User -> GroupMember -> Connection -> m ()
|
|
sendPendingGroupMessages user GroupMember {groupMemberId, localDisplayName} conn = do
|
|
pendingMessages <- withStore' $ \db -> getPendingGroupMessages db groupMemberId
|
|
-- TODO ensure order - pending messages interleave with user input messages
|
|
forM_ pendingMessages $ \pgm ->
|
|
processPendingMessage pgm `catchChatError` (toView . CRChatError (Just user))
|
|
where
|
|
processPendingMessage PendingGroupMessage {msgId, cmEventTag = ACMEventTag _ tag, msgBody, introId_} = do
|
|
void $ deliverMessage conn tag msgBody msgId
|
|
withStore' $ \db -> deletePendingGroupMessage db groupMemberId msgId
|
|
case tag of
|
|
XGrpMemFwd_ -> case introId_ of
|
|
Just introId -> withStore' $ \db -> updateIntroStatus db introId GMIntroInvForwarded
|
|
_ -> throwChatError $ CEGroupMemberIntroNotFound localDisplayName
|
|
_ -> pure ()
|
|
|
|
saveDirectRcvMSG :: ChatMonad m => Connection -> MsgMeta -> CommandId -> MsgBody -> m (Connection, RcvMessage)
|
|
saveDirectRcvMSG conn@Connection {connId} agentMsgMeta agentAckCmdId msgBody = do
|
|
ACMsg _ ChatMessage {chatVRange, msgId = sharedMsgId_, chatMsgEvent} <- parseAChatMessage conn agentMsgMeta msgBody
|
|
conn' <- updatePeerChatVRange conn chatVRange
|
|
let agentMsgId = fst $ recipient agentMsgMeta
|
|
newMsg = NewMessage {chatMsgEvent, msgBody}
|
|
rcvMsgDelivery = RcvMsgDelivery {connId, agentMsgId, agentMsgMeta, agentAckCmdId}
|
|
msg <- withStore $ \db -> createNewMessageAndRcvMsgDelivery db (ConnectionId connId) newMsg sharedMsgId_ rcvMsgDelivery Nothing
|
|
pure (conn', msg)
|
|
|
|
saveGroupRcvMsg :: (MsgEncodingI e, ChatMonad m) => User -> GroupId -> GroupMember -> Connection -> MsgMeta -> CommandId -> MsgBody -> ChatMessage e -> m (GroupMember, Connection, RcvMessage)
|
|
saveGroupRcvMsg user groupId authorMember conn@Connection {connId} agentMsgMeta agentAckCmdId msgBody ChatMessage {chatVRange, msgId = sharedMsgId_, chatMsgEvent} = do
|
|
(am', conn') <- updateMemberChatVRange authorMember conn chatVRange
|
|
let agentMsgId = fst $ recipient agentMsgMeta
|
|
newMsg = NewMessage {chatMsgEvent, msgBody}
|
|
rcvMsgDelivery = RcvMsgDelivery {connId, agentMsgId, agentMsgMeta, agentAckCmdId}
|
|
amId = Just am'.groupMemberId
|
|
msg <-
|
|
withStore (\db -> createNewMessageAndRcvMsgDelivery db (GroupId groupId) newMsg sharedMsgId_ rcvMsgDelivery amId)
|
|
`catchChatError` \e -> case e of
|
|
ChatErrorStore (SEDuplicateGroupMessage _ _ _ (Just forwardedByGroupMemberId)) -> do
|
|
fm <- withStore $ \db -> getGroupMember db user groupId forwardedByGroupMemberId
|
|
forM_ (memberConn fm) $ \fmConn ->
|
|
void $ sendDirectMessage fmConn (XGrpMemCon am'.memberId) (GroupId groupId)
|
|
throwError e
|
|
_ -> throwError e
|
|
pure (am', conn', msg)
|
|
|
|
saveGroupFwdRcvMsg :: (MsgEncodingI e, ChatMonad m) => User -> GroupId -> GroupMember -> GroupMember -> MsgBody -> ChatMessage e -> m RcvMessage
|
|
saveGroupFwdRcvMsg user groupId forwardingMember refAuthorMember msgBody ChatMessage {msgId = sharedMsgId_, chatMsgEvent} = do
|
|
let newMsg = NewMessage {chatMsgEvent, msgBody}
|
|
fwdMemberId = Just $ groupMemberId' forwardingMember
|
|
refAuthorId = Just $ groupMemberId' refAuthorMember
|
|
withStore (\db -> createNewRcvMessage db (GroupId groupId) newMsg sharedMsgId_ refAuthorId fwdMemberId)
|
|
`catchChatError` \e -> case e of
|
|
ChatErrorStore (SEDuplicateGroupMessage _ _ (Just authorGroupMemberId) Nothing) -> do
|
|
am <- withStore $ \db -> getGroupMember db user groupId authorGroupMemberId
|
|
if sameMemberId refAuthorMember.memberId am
|
|
then forM_ (memberConn forwardingMember) $ \fmConn ->
|
|
void $ sendDirectMessage fmConn (XGrpMemCon am.memberId) (GroupId groupId)
|
|
else toView $ CRMessageError user "error" "saveGroupFwdRcvMsg: referenced author member id doesn't match message member id"
|
|
throwError e
|
|
_ -> throwError e
|
|
|
|
saveSndChatItem :: ChatMonad m => User -> ChatDirection c 'MDSnd -> SndMessage -> CIContent 'MDSnd -> m (ChatItem c 'MDSnd)
|
|
saveSndChatItem user cd msg content = saveSndChatItem' user cd msg content Nothing Nothing Nothing False
|
|
|
|
saveSndChatItem' :: ChatMonad m => User -> ChatDirection c 'MDSnd -> SndMessage -> CIContent 'MDSnd -> Maybe (CIFile 'MDSnd) -> Maybe (CIQuote c) -> Maybe CITimed -> Bool -> m (ChatItem c 'MDSnd)
|
|
saveSndChatItem' user cd msg@SndMessage {sharedMsgId} content ciFile quotedItem itemTimed live = do
|
|
createdAt <- liftIO getCurrentTime
|
|
ciId <- withStore' $ \db -> do
|
|
when (ciRequiresAttention content) $ updateChatTs db user cd createdAt
|
|
ciId <- createNewSndChatItem db user cd msg content quotedItem itemTimed live createdAt
|
|
forM_ ciFile $ \CIFile {fileId} -> updateFileTransferChatItemId db fileId ciId createdAt
|
|
pure ciId
|
|
liftIO $ mkChatItem cd ciId content ciFile quotedItem (Just sharedMsgId) itemTimed live createdAt Nothing createdAt
|
|
|
|
saveRcvChatItem :: ChatMonad m => User -> ChatDirection c 'MDRcv -> RcvMessage -> UTCTime -> CIContent 'MDRcv -> m (ChatItem c 'MDRcv)
|
|
saveRcvChatItem user cd msg@RcvMessage {sharedMsgId_} brokerTs content =
|
|
saveRcvChatItem' user cd msg sharedMsgId_ brokerTs content Nothing Nothing False
|
|
|
|
saveRcvChatItem' :: ChatMonad m => User -> ChatDirection c 'MDRcv -> RcvMessage -> Maybe SharedMsgId -> UTCTime -> CIContent 'MDRcv -> Maybe (CIFile 'MDRcv) -> Maybe CITimed -> Bool -> m (ChatItem c 'MDRcv)
|
|
saveRcvChatItem' user cd msg@RcvMessage {forwardedByMember} sharedMsgId_ brokerTs content ciFile itemTimed live = do
|
|
createdAt <- liftIO getCurrentTime
|
|
(ciId, quotedItem) <- withStore' $ \db -> do
|
|
when (ciRequiresAttention content) $ updateChatTs db user cd createdAt
|
|
(ciId, quotedItem) <- createNewRcvChatItem db user cd msg sharedMsgId_ content itemTimed live brokerTs createdAt
|
|
forM_ ciFile $ \CIFile {fileId} -> updateFileTransferChatItemId db fileId ciId createdAt
|
|
pure (ciId, quotedItem)
|
|
liftIO $ mkChatItem cd ciId content ciFile quotedItem sharedMsgId_ itemTimed live brokerTs forwardedByMember createdAt
|
|
|
|
mkChatItem :: forall c d. MsgDirectionI d => ChatDirection c d -> ChatItemId -> CIContent d -> Maybe (CIFile d) -> Maybe (CIQuote c) -> Maybe SharedMsgId -> Maybe CITimed -> Bool -> ChatItemTs -> Maybe GroupMemberId -> UTCTime -> IO (ChatItem c d)
|
|
mkChatItem cd ciId content file quotedItem sharedMsgId itemTimed live itemTs forwardedByMember currentTs = do
|
|
let itemText = ciContentToText content
|
|
itemStatus = ciCreateStatus content
|
|
meta = mkCIMeta ciId content itemText itemStatus sharedMsgId Nothing False itemTimed (justTrue live) currentTs itemTs forwardedByMember currentTs currentTs
|
|
pure ChatItem {chatDir = toCIDirection cd, meta, content, formattedText = parseMaybeMarkdownList itemText, quotedItem, reactions = [], file}
|
|
|
|
deleteDirectCI :: (ChatMonad m, MsgDirectionI d) => User -> Contact -> ChatItem 'CTDirect d -> Bool -> Bool -> m ChatResponse
|
|
deleteDirectCI user ct ci@ChatItem {file} byUser timed = do
|
|
deleteCIFile user file
|
|
withStoreCtx' (Just "deleteDirectCI, deleteDirectChatItem") $ \db -> deleteDirectChatItem db user ct ci
|
|
pure $ CRChatItemDeleted user (AChatItem SCTDirect msgDirection (DirectChat ct) ci) Nothing byUser timed
|
|
|
|
deleteGroupCI :: (ChatMonad m, MsgDirectionI d) => User -> GroupInfo -> ChatItem 'CTGroup d -> Bool -> Bool -> Maybe GroupMember -> UTCTime -> m ChatResponse
|
|
deleteGroupCI user gInfo ci@ChatItem {file} byUser timed byGroupMember_ deletedTs = do
|
|
deleteCIFile user file
|
|
toCi <- withStoreCtx' (Just "deleteGroupCI, deleteGroupChatItem ...") $ \db ->
|
|
case byGroupMember_ of
|
|
Nothing -> deleteGroupChatItem db user gInfo ci $> Nothing
|
|
Just m -> Just <$> updateGroupChatItemModerated db user gInfo ci m deletedTs
|
|
pure $ CRChatItemDeleted user (gItem ci) (gItem <$> toCi) byUser timed
|
|
where
|
|
gItem = AChatItem SCTGroup msgDirection (GroupChat gInfo)
|
|
|
|
deleteCIFile :: (ChatMonad m, MsgDirectionI d) => User -> Maybe (CIFile d) -> m ()
|
|
deleteCIFile user file_ =
|
|
forM_ file_ $ \file -> do
|
|
fileAgentConnIds <- deleteFile' user (mkCIFileInfo file) True
|
|
deleteAgentConnectionsAsync user fileAgentConnIds
|
|
|
|
markDirectCIDeleted :: (ChatMonad m, MsgDirectionI d) => User -> Contact -> ChatItem 'CTDirect d -> MessageId -> Bool -> UTCTime -> m ChatResponse
|
|
markDirectCIDeleted user ct ci@ChatItem {file} msgId byUser deletedTs = do
|
|
cancelCIFile user file
|
|
ci' <- withStore' $ \db -> markDirectChatItemDeleted db user ct ci msgId deletedTs
|
|
pure $ CRChatItemDeleted user (ctItem ci) (Just $ ctItem ci') byUser False
|
|
where
|
|
ctItem = AChatItem SCTDirect msgDirection (DirectChat ct)
|
|
|
|
markGroupCIDeleted :: (ChatMonad m, MsgDirectionI d) => User -> GroupInfo -> ChatItem 'CTGroup d -> MessageId -> Bool -> Maybe GroupMember -> UTCTime -> m ChatResponse
|
|
markGroupCIDeleted user gInfo ci@ChatItem {file} msgId byUser byGroupMember_ deletedTs = do
|
|
cancelCIFile user file
|
|
ci' <- withStore' $ \db -> markGroupChatItemDeleted db user gInfo ci msgId byGroupMember_ deletedTs
|
|
pure $ CRChatItemDeleted user (gItem ci) (Just $ gItem ci') byUser False
|
|
where
|
|
gItem = AChatItem SCTGroup msgDirection (GroupChat gInfo)
|
|
|
|
cancelCIFile :: (ChatMonad m, MsgDirectionI d) => User -> Maybe (CIFile d) -> m ()
|
|
cancelCIFile user file_ =
|
|
forM_ file_ $ \file -> do
|
|
fileAgentConnIds <- cancelFile' user (mkCIFileInfo file) True
|
|
deleteAgentConnectionsAsync user fileAgentConnIds
|
|
|
|
createAgentConnectionAsync :: forall m c. (ChatMonad m, ConnectionModeI c) => User -> CommandFunction -> Bool -> SConnectionMode c -> SubscriptionMode -> m (CommandId, ConnId)
|
|
createAgentConnectionAsync user cmdFunction enableNtfs cMode subMode = do
|
|
cmdId <- withStore' $ \db -> createCommand db user Nothing cmdFunction
|
|
connId <- withAgent $ \a -> createConnectionAsync a (aUserId user) (aCorrId cmdId) enableNtfs cMode subMode
|
|
pure (cmdId, connId)
|
|
|
|
joinAgentConnectionAsync :: ChatMonad m => User -> Bool -> ConnectionRequestUri c -> ConnInfo -> SubscriptionMode -> m (CommandId, ConnId)
|
|
joinAgentConnectionAsync user enableNtfs cReqUri cInfo subMode = do
|
|
cmdId <- withStore' $ \db -> createCommand db user Nothing CFJoinConn
|
|
connId <- withAgent $ \a -> joinConnectionAsync a (aUserId user) (aCorrId cmdId) enableNtfs cReqUri cInfo subMode
|
|
pure (cmdId, connId)
|
|
|
|
allowAgentConnectionAsync :: (MsgEncodingI e, ChatMonad m) => User -> Connection -> ConfirmationId -> ChatMsgEvent e -> m ()
|
|
allowAgentConnectionAsync user conn@Connection {connId} confId msg = do
|
|
cmdId <- withStore' $ \db -> createCommand db user (Just connId) CFAllowConn
|
|
dm <- directMessage msg
|
|
withAgent $ \a -> allowConnectionAsync a (aCorrId cmdId) (aConnId conn) confId dm
|
|
withStore' $ \db -> updateConnectionStatus db conn ConnAccepted
|
|
|
|
agentAcceptContactAsync :: (MsgEncodingI e, ChatMonad m) => User -> Bool -> InvitationId -> ChatMsgEvent e -> SubscriptionMode -> m (CommandId, ConnId)
|
|
agentAcceptContactAsync user enableNtfs invId msg subMode = do
|
|
cmdId <- withStore' $ \db -> createCommand db user Nothing CFAcceptContact
|
|
dm <- directMessage msg
|
|
connId <- withAgent $ \a -> acceptContactAsync a (aCorrId cmdId) enableNtfs invId dm subMode
|
|
pure (cmdId, connId)
|
|
|
|
deleteAgentConnectionAsync :: ChatMonad m => User -> ConnId -> m ()
|
|
deleteAgentConnectionAsync user acId =
|
|
withAgent (`deleteConnectionAsync` acId) `catchChatError` (toView . CRChatError (Just user))
|
|
|
|
deleteAgentConnectionsAsync :: ChatMonad m => User -> [ConnId] -> m ()
|
|
deleteAgentConnectionsAsync _ [] = pure ()
|
|
deleteAgentConnectionsAsync user acIds =
|
|
withAgent (`deleteConnectionsAsync` acIds) `catchChatError` (toView . CRChatError (Just user))
|
|
|
|
agentXFTPDeleteRcvFile :: ChatMonad m => RcvFileId -> FileTransferId -> m ()
|
|
agentXFTPDeleteRcvFile aFileId fileId = do
|
|
withAgent (`xftpDeleteRcvFile` aFileId)
|
|
withStore' $ \db -> setRcvFTAgentDeleted db fileId
|
|
|
|
agentXFTPDeleteSndFileRemote :: ChatMonad m => User -> XFTPSndFile -> FileTransferId -> m ()
|
|
agentXFTPDeleteSndFileRemote user XFTPSndFile {agentSndFileId = AgentSndFileId aFileId, privateSndFileDescr, agentSndFileDeleted} fileId =
|
|
unless agentSndFileDeleted $
|
|
forM_ privateSndFileDescr $ \sfdText -> do
|
|
sd <- parseFileDescription sfdText
|
|
withAgent $ \a -> xftpDeleteSndFileRemote a (aUserId user) aFileId sd
|
|
withStore' $ \db -> setSndFTAgentDeleted db user fileId
|
|
|
|
userProfileToSend :: User -> Maybe Profile -> Maybe Contact -> Profile
|
|
userProfileToSend user@User {profile = p} incognitoProfile ct =
|
|
let p' = fromMaybe (fromLocalProfile p) incognitoProfile
|
|
userPrefs = maybe (preferences' user) (const Nothing) incognitoProfile
|
|
in (p' :: Profile) {preferences = Just . toChatPrefs $ mergePreferences (userPreferences <$> ct) userPrefs}
|
|
|
|
createRcvFeatureItems :: forall m. ChatMonad m => User -> Contact -> Contact -> m ()
|
|
createRcvFeatureItems user ct ct' =
|
|
createFeatureItems user ct ct' CDDirectRcv CIRcvChatFeature CIRcvChatPreference contactPreference
|
|
|
|
createSndFeatureItems :: forall m. ChatMonad m => User -> Contact -> Contact -> m ()
|
|
createSndFeatureItems user ct ct' =
|
|
createFeatureItems user ct ct' CDDirectSnd CISndChatFeature CISndChatPreference getPref
|
|
where
|
|
getPref u = (userPreference u).preference
|
|
|
|
type FeatureContent a d = ChatFeature -> a -> Maybe Int -> CIContent d
|
|
|
|
createFeatureItems ::
|
|
forall d m.
|
|
(MsgDirectionI d, ChatMonad m) =>
|
|
User ->
|
|
Contact ->
|
|
Contact ->
|
|
(Contact -> ChatDirection 'CTDirect d) ->
|
|
FeatureContent PrefEnabled d ->
|
|
FeatureContent FeatureAllowed d ->
|
|
(forall f. ContactUserPreference (FeaturePreference f) -> FeaturePreference f) ->
|
|
m ()
|
|
createFeatureItems user Contact {mergedPreferences = cups} ct'@Contact {mergedPreferences = cups'} chatDir ciFeature ciOffer getPref =
|
|
forM_ allChatFeatures $ \(ACF f) -> createItem f
|
|
where
|
|
createItem :: forall f. FeatureI f => SChatFeature f -> m ()
|
|
createItem f
|
|
| state /= state' = create ciFeature state'
|
|
| prefState /= prefState' = create ciOffer prefState'
|
|
| otherwise = pure ()
|
|
where
|
|
create :: FeatureContent a d -> (a, Maybe Int) -> m ()
|
|
create ci (s, param) = createInternalChatItem user (chatDir ct') (ci f' s param) Nothing
|
|
f' = chatFeature f
|
|
state = featureState cup
|
|
state' = featureState cup'
|
|
prefState = preferenceState $ getPref cup
|
|
prefState' = preferenceState $ getPref cup'
|
|
cup = getContactUserPreference f cups
|
|
cup' = getContactUserPreference f cups'
|
|
|
|
createGroupFeatureChangedItems :: (MsgDirectionI d, ChatMonad m) => User -> ChatDirection 'CTGroup d -> (GroupFeature -> GroupPreference -> Maybe Int -> CIContent d) -> GroupInfo -> GroupInfo -> m ()
|
|
createGroupFeatureChangedItems user cd ciContent GroupInfo {fullGroupPreferences = gps} GroupInfo {fullGroupPreferences = gps'} =
|
|
forM_ allGroupFeatures $ \(AGF f) -> do
|
|
let state = groupFeatureState $ getGroupPreference f gps
|
|
pref' = getGroupPreference f gps'
|
|
state'@(_, int') = groupFeatureState pref'
|
|
when (state /= state') $
|
|
createInternalChatItem user cd (ciContent (toGroupFeature f) (toGroupPreference pref') int') Nothing
|
|
|
|
sameGroupProfileInfo :: GroupProfile -> GroupProfile -> Bool
|
|
sameGroupProfileInfo p p' = p {groupPreferences = Nothing} == p' {groupPreferences = Nothing}
|
|
|
|
createInternalChatItem :: forall c d m. (ChatTypeI c, MsgDirectionI d, ChatMonad m) => User -> ChatDirection c d -> CIContent d -> Maybe UTCTime -> m ()
|
|
createInternalChatItem user cd content itemTs_ = do
|
|
createdAt <- liftIO getCurrentTime
|
|
let itemTs = fromMaybe createdAt itemTs_
|
|
ciId <- withStore' $ \db -> do
|
|
when (ciRequiresAttention content) $ updateChatTs db user cd createdAt
|
|
createNewChatItemNoMsg db user cd content itemTs createdAt
|
|
ci <- liftIO $ mkChatItem cd ciId content Nothing Nothing Nothing Nothing False itemTs Nothing createdAt
|
|
toView $ CRNewChatItem user (AChatItem (chatTypeI @c) (msgDirection @d) (toChatInfo cd) ci)
|
|
|
|
getCreateActiveUser :: SQLiteStore -> Bool -> IO User
|
|
getCreateActiveUser st testView = do
|
|
user <-
|
|
withTransaction st getUsers >>= \case
|
|
[] -> newUser
|
|
users -> maybe (selectUser users) pure (find activeUser users)
|
|
unless testView $ putStrLn $ "Current user: " <> userStr user
|
|
pure user
|
|
where
|
|
newUser :: IO User
|
|
newUser = do
|
|
putStrLn
|
|
"No user profiles found, it will be created now.\n\
|
|
\Please choose your display name and your full name.\n\
|
|
\They will be sent to your contacts when you connect.\n\
|
|
\They are only stored on your device and you can change them later."
|
|
loop
|
|
where
|
|
loop = do
|
|
displayName <- getContactName
|
|
withTransaction st (\db -> runExceptT $ createUserRecord db (AgentUserId 1) (profileFromName displayName) True) >>= \case
|
|
Left SEDuplicateName -> do
|
|
putStrLn "chosen display name is already used by another profile on this device, choose another one"
|
|
loop
|
|
Left e -> putStrLn ("database error " <> show e) >> exitFailure
|
|
Right user -> pure user
|
|
selectUser :: [User] -> IO User
|
|
selectUser [user] = do
|
|
withTransaction st (`setActiveUser` user.userId)
|
|
pure user
|
|
selectUser users = do
|
|
putStrLn "Select user profile:"
|
|
forM_ (zip [1 ..] users) $ \(n :: Int, user) -> putStrLn $ show n <> " - " <> userStr user
|
|
loop
|
|
where
|
|
loop = do
|
|
nStr <- getWithPrompt $ "user profile number (1 .. " <> show (length users) <> ")"
|
|
case readMaybe nStr :: Maybe Int of
|
|
Nothing -> putStrLn "invalid user number" >> loop
|
|
Just n
|
|
| n <= 0 || n > length users -> putStrLn "invalid user number" >> loop
|
|
| otherwise -> do
|
|
let user = users !! (n - 1)
|
|
withTransaction st (`setActiveUser` user.userId)
|
|
pure user
|
|
userStr :: User -> String
|
|
userStr User {localDisplayName, profile = LocalProfile {fullName}} =
|
|
T.unpack $ localDisplayName <> if T.null fullName || localDisplayName == fullName then "" else " (" <> fullName <> ")"
|
|
getContactName :: IO ContactName
|
|
getContactName = do
|
|
displayName <- getWithPrompt "display name"
|
|
let validName = mkValidName displayName
|
|
if
|
|
| null displayName -> putStrLn "display name can't be empty" >> getContactName
|
|
| null validName -> putStrLn "display name is invalid, please choose another" >> getContactName
|
|
| displayName /= validName -> putStrLn ("display name is invalid, you could use this one: " <> validName) >> getContactName
|
|
| otherwise -> pure $ T.pack displayName
|
|
getWithPrompt :: String -> IO String
|
|
getWithPrompt s = putStr (s <> ": ") >> hFlush stdout >> getLine
|
|
|
|
withUser' :: ChatMonad m => (User -> m ChatResponse) -> m ChatResponse
|
|
withUser' action =
|
|
asks currentUser
|
|
>>= readTVarIO
|
|
>>= maybe (throwChatError CENoActiveUser) run
|
|
where
|
|
run u = action u `catchChatError` (pure . CRChatCmdError (Just u))
|
|
|
|
withUser :: ChatMonad m => (User -> m ChatResponse) -> m ChatResponse
|
|
withUser action = withUser' $ \user ->
|
|
ifM chatStarted (action user) (throwChatError CEChatNotStarted)
|
|
|
|
withUser_ :: ChatMonad m => m ChatResponse -> m ChatResponse
|
|
withUser_ = withUser . const
|
|
|
|
withUserId :: ChatMonad m => UserId -> (User -> m ChatResponse) -> m ChatResponse
|
|
withUserId userId action = withUser $ \user -> do
|
|
checkSameUser userId user
|
|
action user
|
|
|
|
checkSameUser :: ChatMonad m => UserId -> User -> m ()
|
|
checkSameUser userId User {userId = activeUserId} = when (userId /= activeUserId) $ throwChatError (CEDifferentActiveUser userId activeUserId)
|
|
|
|
chatStarted :: ChatMonad m => m Bool
|
|
chatStarted = fmap isJust . readTVarIO =<< asks agentAsync
|
|
|
|
waitChatStarted :: ChatMonad m => m ()
|
|
waitChatStarted = do
|
|
agentStarted <- asks agentAsync
|
|
atomically $ readTVar agentStarted >>= \a -> unless (isJust a) retry
|
|
|
|
chatCommandP :: Parser ChatCommand
|
|
chatCommandP =
|
|
choice
|
|
[ "/mute " *> ((`SetShowMessages` MFNone) <$> chatNameP),
|
|
"/unmute " *> ((`SetShowMessages` MFAll) <$> chatNameP),
|
|
"/unmute mentions " *> ((`SetShowMessages` MFMentions) <$> chatNameP),
|
|
"/receipts " *> (SetSendReceipts <$> chatNameP <* " " <*> ((Just <$> onOffP) <|> ("default" $> Nothing))),
|
|
"/block #" *> (SetShowMemberMessages <$> displayName <* A.space <*> (char_ '@' *> displayName) <*> pure False),
|
|
"/unblock #" *> (SetShowMemberMessages <$> displayName <* A.space <*> (char_ '@' *> displayName) <*> pure True),
|
|
"/_create user " *> (CreateActiveUser <$> jsonP),
|
|
"/create user " *> (CreateActiveUser <$> newUserP),
|
|
"/users" $> ListUsers,
|
|
"/_user " *> (APISetActiveUser <$> A.decimal <*> optional (A.space *> jsonP)),
|
|
("/user " <|> "/u ") *> (SetActiveUser <$> displayName <*> optional (A.space *> pwdP)),
|
|
"/set receipts all " *> (SetAllContactReceipts <$> onOffP),
|
|
"/_set receipts contacts " *> (APISetUserContactReceipts <$> A.decimal <* A.space <*> receiptSettings),
|
|
"/set receipts contacts " *> (SetUserContactReceipts <$> receiptSettings),
|
|
"/_set receipts groups " *> (APISetUserGroupReceipts <$> A.decimal <* A.space <*> receiptSettings),
|
|
"/set receipts groups " *> (SetUserGroupReceipts <$> receiptSettings),
|
|
"/_hide user " *> (APIHideUser <$> A.decimal <* A.space <*> jsonP),
|
|
"/_unhide user " *> (APIUnhideUser <$> A.decimal <* A.space <*> jsonP),
|
|
"/_mute user " *> (APIMuteUser <$> A.decimal),
|
|
"/_unmute user " *> (APIUnmuteUser <$> A.decimal),
|
|
"/hide user " *> (HideUser <$> pwdP),
|
|
"/unhide user " *> (UnhideUser <$> pwdP),
|
|
"/mute user" $> MuteUser,
|
|
"/unmute user" $> UnmuteUser,
|
|
"/_delete user " *> (APIDeleteUser <$> A.decimal <* " del_smp=" <*> onOffP <*> optional (A.space *> jsonP)),
|
|
"/delete user " *> (DeleteUser <$> displayName <*> pure True <*> optional (A.space *> pwdP)),
|
|
("/user" <|> "/u") $> ShowActiveUser,
|
|
"/_start subscribe=" *> (StartChat <$> onOffP <* " expire=" <*> onOffP <* " xftp=" <*> onOffP),
|
|
"/_start" $> StartChat True True True,
|
|
"/_stop" $> APIStopChat,
|
|
"/_app activate" $> APIActivateChat,
|
|
"/_app suspend " *> (APISuspendChat <$> A.decimal),
|
|
"/_resubscribe all" $> ResubscribeAllConnections,
|
|
"/_temp_folder " *> (SetTempFolder <$> filePath),
|
|
("/_files_folder " <|> "/files_folder ") *> (SetFilesFolder <$> filePath),
|
|
"/remote_hosts_folder " *> (SetRemoteHostsFolder <$> filePath),
|
|
"/_xftp " *> (APISetXFTPConfig <$> ("on " *> (Just <$> jsonP) <|> ("off" $> Nothing))),
|
|
"/xftp " *> (APISetXFTPConfig <$> ("on" *> (Just <$> xftpCfgP) <|> ("off" $> Nothing))),
|
|
"/_files_encrypt " *> (APISetEncryptLocalFiles <$> onOffP),
|
|
"/contact_merge " *> (SetContactMergeEnabled <$> onOffP),
|
|
"/_db export " *> (APIExportArchive <$> jsonP),
|
|
"/db export" $> ExportArchive,
|
|
"/_db import " *> (APIImportArchive <$> jsonP),
|
|
"/_db delete" $> APIDeleteStorage,
|
|
"/_db encryption " *> (APIStorageEncryption <$> jsonP),
|
|
"/db encrypt " *> (APIStorageEncryption . DBEncryptionConfig "" <$> dbKeyP),
|
|
"/db key " *> (APIStorageEncryption <$> (DBEncryptionConfig <$> dbKeyP <* A.space <*> dbKeyP)),
|
|
"/db decrypt " *> (APIStorageEncryption . (`DBEncryptionConfig` "") <$> dbKeyP),
|
|
"/sql chat " *> (ExecChatStoreSQL <$> textP),
|
|
"/sql agent " *> (ExecAgentStoreSQL <$> textP),
|
|
"/sql slow" $> SlowSQLQueries,
|
|
"/_get chats " *> (APIGetChats <$> A.decimal <*> (" pcc=on" $> True <|> " pcc=off" $> False <|> pure False)),
|
|
"/_get chat " *> (APIGetChat <$> chatRefP <* A.space <*> chatPaginationP <*> optional (" search=" *> stringP)),
|
|
"/_get items " *> (APIGetChatItems <$> chatPaginationP <*> optional (" search=" *> stringP)),
|
|
"/_get item info " *> (APIGetChatItemInfo <$> chatRefP <* A.space <*> A.decimal),
|
|
"/_send " *> (APISendMessage <$> chatRefP <*> liveMessageP <*> sendMessageTTLP <*> (" json " *> jsonP <|> " text " *> (ComposedMessage Nothing Nothing <$> mcTextP))),
|
|
"/_update item " *> (APIUpdateChatItem <$> chatRefP <* A.space <*> A.decimal <*> liveMessageP <* A.space <*> msgContentP),
|
|
"/_delete item " *> (APIDeleteChatItem <$> chatRefP <* A.space <*> A.decimal <* A.space <*> ciDeleteMode),
|
|
"/_delete member item #" *> (APIDeleteMemberChatItem <$> A.decimal <* A.space <*> A.decimal <* A.space <*> A.decimal),
|
|
"/_reaction " *> (APIChatItemReaction <$> chatRefP <* A.space <*> A.decimal <* A.space <*> onOffP <* A.space <*> jsonP),
|
|
"/_read chat " *> (APIChatRead <$> chatRefP <*> optional (A.space *> ((,) <$> ("from=" *> A.decimal) <* A.space <*> ("to=" *> A.decimal)))),
|
|
"/_unread chat " *> (APIChatUnread <$> chatRefP <* A.space <*> onOffP),
|
|
"/_delete " *> (APIDeleteChat <$> chatRefP <*> (A.space *> "notify=" *> onOffP <|> pure True)),
|
|
"/_clear chat " *> (APIClearChat <$> chatRefP),
|
|
"/_accept" *> (APIAcceptContact <$> incognitoOnOffP <* A.space <*> A.decimal),
|
|
"/_reject " *> (APIRejectContact <$> A.decimal),
|
|
"/_call invite @" *> (APISendCallInvitation <$> A.decimal <* A.space <*> jsonP),
|
|
"/call " *> char_ '@' *> (SendCallInvitation <$> displayName <*> pure defaultCallType),
|
|
"/_call reject @" *> (APIRejectCall <$> A.decimal),
|
|
"/_call offer @" *> (APISendCallOffer <$> A.decimal <* A.space <*> jsonP),
|
|
"/_call answer @" *> (APISendCallAnswer <$> A.decimal <* A.space <*> jsonP),
|
|
"/_call extra @" *> (APISendCallExtraInfo <$> A.decimal <* A.space <*> jsonP),
|
|
"/_call end @" *> (APIEndCall <$> A.decimal),
|
|
"/_call status @" *> (APICallStatus <$> A.decimal <* A.space <*> strP),
|
|
"/_call get" $> APIGetCallInvitations,
|
|
"/_network_statuses" $> APIGetNetworkStatuses,
|
|
"/_profile " *> (APIUpdateProfile <$> A.decimal <* A.space <*> jsonP),
|
|
"/_set alias @" *> (APISetContactAlias <$> A.decimal <*> (A.space *> textP <|> pure "")),
|
|
"/_set alias :" *> (APISetConnectionAlias <$> A.decimal <*> (A.space *> textP <|> pure "")),
|
|
"/_set prefs @" *> (APISetContactPrefs <$> A.decimal <* A.space <*> jsonP),
|
|
"/_parse " *> (APIParseMarkdown . safeDecodeUtf8 <$> A.takeByteString),
|
|
"/_ntf get" $> APIGetNtfToken,
|
|
"/_ntf register " *> (APIRegisterToken <$> strP_ <*> strP),
|
|
"/_ntf verify " *> (APIVerifyToken <$> strP <* A.space <*> strP <* A.space <*> strP),
|
|
"/_ntf delete " *> (APIDeleteToken <$> strP),
|
|
"/_ntf message " *> (APIGetNtfMessage <$> strP <* A.space <*> strP),
|
|
"/_add #" *> (APIAddMember <$> A.decimal <* A.space <*> A.decimal <*> memberRole),
|
|
"/_join #" *> (APIJoinGroup <$> A.decimal),
|
|
"/_member role #" *> (APIMemberRole <$> A.decimal <* A.space <*> A.decimal <*> memberRole),
|
|
"/_remove #" *> (APIRemoveMember <$> A.decimal <* A.space <*> A.decimal),
|
|
"/_leave #" *> (APILeaveGroup <$> A.decimal),
|
|
"/_members #" *> (APIListMembers <$> A.decimal),
|
|
"/_server test " *> (APITestProtoServer <$> A.decimal <* A.space <*> strP),
|
|
"/smp test " *> (TestProtoServer . AProtoServerWithAuth SPSMP <$> strP),
|
|
"/xftp test " *> (TestProtoServer . AProtoServerWithAuth SPXFTP <$> strP),
|
|
"/_servers " *> (APISetUserProtoServers <$> A.decimal <* A.space <*> srvCfgP),
|
|
"/smp " *> (SetUserProtoServers . APSC SPSMP . ProtoServersConfig . map toServerCfg <$> protocolServersP),
|
|
"/smp default" $> SetUserProtoServers (APSC SPSMP $ ProtoServersConfig []),
|
|
"/xftp " *> (SetUserProtoServers . APSC SPXFTP . ProtoServersConfig . map toServerCfg <$> protocolServersP),
|
|
"/xftp default" $> SetUserProtoServers (APSC SPXFTP $ ProtoServersConfig []),
|
|
"/_servers " *> (APIGetUserProtoServers <$> A.decimal <* A.space <*> strP),
|
|
"/smp" $> GetUserProtoServers (AProtocolType SPSMP),
|
|
"/xftp" $> GetUserProtoServers (AProtocolType SPXFTP),
|
|
"/_ttl " *> (APISetChatItemTTL <$> A.decimal <* A.space <*> ciTTLDecimal),
|
|
"/ttl " *> (SetChatItemTTL <$> ciTTL),
|
|
"/_ttl " *> (APIGetChatItemTTL <$> A.decimal),
|
|
"/ttl" $> GetChatItemTTL,
|
|
"/_network " *> (APISetNetworkConfig <$> jsonP),
|
|
("/network " <|> "/net ") *> (APISetNetworkConfig <$> netCfgP),
|
|
("/network" <|> "/net") $> APIGetNetworkConfig,
|
|
"/reconnect" $> ReconnectAllServers,
|
|
"/_settings " *> (APISetChatSettings <$> chatRefP <* A.space <*> jsonP),
|
|
"/_member settings #" *> (APISetMemberSettings <$> A.decimal <* A.space <*> A.decimal <* A.space <*> jsonP),
|
|
"/_info #" *> (APIGroupMemberInfo <$> A.decimal <* A.space <*> A.decimal),
|
|
"/_info #" *> (APIGroupInfo <$> A.decimal),
|
|
"/_info @" *> (APIContactInfo <$> A.decimal),
|
|
("/info #" <|> "/i #") *> (GroupMemberInfo <$> displayName <* A.space <* char_ '@' <*> displayName),
|
|
("/info #" <|> "/i #") *> (ShowGroupInfo <$> displayName),
|
|
("/info " <|> "/i ") *> char_ '@' *> (ContactInfo <$> displayName),
|
|
"/_switch #" *> (APISwitchGroupMember <$> A.decimal <* A.space <*> A.decimal),
|
|
"/_switch @" *> (APISwitchContact <$> A.decimal),
|
|
"/_abort switch #" *> (APIAbortSwitchGroupMember <$> A.decimal <* A.space <*> A.decimal),
|
|
"/_abort switch @" *> (APIAbortSwitchContact <$> A.decimal),
|
|
"/_sync #" *> (APISyncGroupMemberRatchet <$> A.decimal <* A.space <*> A.decimal <*> (" force=on" $> True <|> pure False)),
|
|
"/_sync @" *> (APISyncContactRatchet <$> A.decimal <*> (" force=on" $> True <|> pure False)),
|
|
"/switch #" *> (SwitchGroupMember <$> displayName <* A.space <* char_ '@' <*> displayName),
|
|
"/switch " *> char_ '@' *> (SwitchContact <$> displayName),
|
|
"/abort switch #" *> (AbortSwitchGroupMember <$> displayName <* A.space <* char_ '@' <*> displayName),
|
|
"/abort switch " *> char_ '@' *> (AbortSwitchContact <$> displayName),
|
|
"/sync #" *> (SyncGroupMemberRatchet <$> displayName <* A.space <* char_ '@' <*> displayName <*> (" force=on" $> True <|> pure False)),
|
|
"/sync " *> char_ '@' *> (SyncContactRatchet <$> displayName <*> (" force=on" $> True <|> pure False)),
|
|
"/_get code @" *> (APIGetContactCode <$> A.decimal),
|
|
"/_get code #" *> (APIGetGroupMemberCode <$> A.decimal <* A.space <*> A.decimal),
|
|
"/_verify code @" *> (APIVerifyContact <$> A.decimal <*> optional (A.space *> verifyCodeP)),
|
|
"/_verify code #" *> (APIVerifyGroupMember <$> A.decimal <* A.space <*> A.decimal <*> optional (A.space *> verifyCodeP)),
|
|
"/_enable @" *> (APIEnableContact <$> A.decimal),
|
|
"/_enable #" *> (APIEnableGroupMember <$> A.decimal <* A.space <*> A.decimal),
|
|
"/code " *> char_ '@' *> (GetContactCode <$> displayName),
|
|
"/code #" *> (GetGroupMemberCode <$> displayName <* A.space <* char_ '@' <*> displayName),
|
|
"/verify " *> char_ '@' *> (VerifyContact <$> displayName <*> optional (A.space *> verifyCodeP)),
|
|
"/verify #" *> (VerifyGroupMember <$> displayName <* A.space <* char_ '@' <*> displayName <*> optional (A.space *> verifyCodeP)),
|
|
"/enable " *> char_ '@' *> (EnableContact <$> displayName),
|
|
"/enable #" *> (EnableGroupMember <$> displayName <* A.space <* char_ '@' <*> displayName),
|
|
("/help files" <|> "/help file" <|> "/hf") $> ChatHelp HSFiles,
|
|
("/help groups" <|> "/help group" <|> "/hg") $> ChatHelp HSGroups,
|
|
("/help contacts" <|> "/help contact" <|> "/hc") $> ChatHelp HSContacts,
|
|
("/help address" <|> "/ha") $> ChatHelp HSMyAddress,
|
|
("/help incognito" <|> "/hi") $> ChatHelp HSIncognito,
|
|
("/help messages" <|> "/hm") $> ChatHelp HSMessages,
|
|
("/help remote" <|> "/hr") $> ChatHelp HSRemote,
|
|
("/help settings" <|> "/hs") $> ChatHelp HSSettings,
|
|
("/help db" <|> "/hd") $> ChatHelp HSDatabase,
|
|
("/help" <|> "/h") $> ChatHelp HSMain,
|
|
("/group" <|> "/g") *> (NewGroup <$> incognitoP <* A.space <* char_ '#' <*> groupProfile),
|
|
"/_group " *> (APINewGroup <$> A.decimal <*> incognitoOnOffP <* A.space <*> jsonP),
|
|
("/add " <|> "/a ") *> char_ '#' *> (AddMember <$> displayName <* A.space <* char_ '@' <*> displayName <*> (memberRole <|> pure GRMember)),
|
|
("/join " <|> "/j ") *> char_ '#' *> (JoinGroup <$> displayName),
|
|
("/member role " <|> "/mr ") *> char_ '#' *> (MemberRole <$> displayName <* A.space <* char_ '@' <*> displayName <*> memberRole),
|
|
("/remove " <|> "/rm ") *> char_ '#' *> (RemoveMember <$> displayName <* A.space <* char_ '@' <*> displayName),
|
|
("/leave " <|> "/l ") *> char_ '#' *> (LeaveGroup <$> displayName),
|
|
("/delete #" <|> "/d #") *> (DeleteGroup <$> displayName),
|
|
("/delete " <|> "/d ") *> char_ '@' *> (DeleteContact <$> displayName),
|
|
"/clear #" *> (ClearGroup <$> displayName),
|
|
"/clear " *> char_ '@' *> (ClearContact <$> displayName),
|
|
("/members " <|> "/ms ") *> char_ '#' *> (ListMembers <$> displayName),
|
|
"/_groups" *> (APIListGroups <$> A.decimal <*> optional (" @" *> A.decimal) <*> optional (A.space *> stringP)),
|
|
("/groups" <|> "/gs") *> (ListGroups <$> optional (" @" *> displayName) <*> optional (A.space *> stringP)),
|
|
"/_group_profile #" *> (APIUpdateGroupProfile <$> A.decimal <* A.space <*> jsonP),
|
|
("/group_profile " <|> "/gp ") *> char_ '#' *> (UpdateGroupNames <$> displayName <* A.space <*> groupProfile),
|
|
("/group_profile " <|> "/gp ") *> char_ '#' *> (ShowGroupProfile <$> displayName),
|
|
"/group_descr " *> char_ '#' *> (UpdateGroupDescription <$> displayName <*> optional (A.space *> msgTextP)),
|
|
"/set welcome " *> char_ '#' *> (UpdateGroupDescription <$> displayName <* A.space <*> (Just <$> msgTextP)),
|
|
"/delete welcome " *> char_ '#' *> (UpdateGroupDescription <$> displayName <*> pure Nothing),
|
|
"/show welcome " *> char_ '#' *> (ShowGroupDescription <$> displayName),
|
|
"/_create link #" *> (APICreateGroupLink <$> A.decimal <*> (memberRole <|> pure GRMember)),
|
|
"/_set link role #" *> (APIGroupLinkMemberRole <$> A.decimal <*> memberRole),
|
|
"/_delete link #" *> (APIDeleteGroupLink <$> A.decimal),
|
|
"/_get link #" *> (APIGetGroupLink <$> A.decimal),
|
|
"/create link #" *> (CreateGroupLink <$> displayName <*> (memberRole <|> pure GRMember)),
|
|
"/set link role #" *> (GroupLinkMemberRole <$> displayName <*> memberRole),
|
|
"/delete link #" *> (DeleteGroupLink <$> displayName),
|
|
"/show link #" *> (ShowGroupLink <$> displayName),
|
|
"/_create member contact #" *> (APICreateMemberContact <$> A.decimal <* A.space <*> A.decimal),
|
|
"/_invite member contact @" *> (APISendMemberContactInvitation <$> A.decimal <*> optional (A.space *> msgContentP)),
|
|
(">#" <|> "> #") *> (SendGroupMessageQuote <$> displayName <* A.space <*> pure Nothing <*> quotedMsg <*> msgTextP),
|
|
(">#" <|> "> #") *> (SendGroupMessageQuote <$> displayName <* A.space <* char_ '@' <*> (Just <$> displayName) <* A.space <*> quotedMsg <*> msgTextP),
|
|
"/_contacts " *> (APIListContacts <$> A.decimal),
|
|
"/contacts" $> ListContacts,
|
|
"/_connect plan " *> (APIConnectPlan <$> A.decimal <* A.space <*> strP),
|
|
"/_connect " *> (APIConnect <$> A.decimal <*> incognitoOnOffP <* A.space <*> ((Just <$> strP) <|> A.takeByteString $> Nothing)),
|
|
"/_connect " *> (APIAddContact <$> A.decimal <*> incognitoOnOffP),
|
|
"/_set incognito :" *> (APISetConnectionIncognito <$> A.decimal <* A.space <*> onOffP),
|
|
("/connect" <|> "/c") *> (Connect <$> incognitoP <* A.space <*> ((Just <$> strP) <|> A.takeTill isSpace $> Nothing)),
|
|
("/connect" <|> "/c") *> (AddContact <$> incognitoP),
|
|
SendMessage <$> chatNameP <* A.space <*> msgTextP,
|
|
"@#" *> (SendMemberContactMessage <$> displayName <* A.space <* char_ '@' <*> displayName <* A.space <*> msgTextP),
|
|
"/live " *> (SendLiveMessage <$> chatNameP <*> (A.space *> msgTextP <|> pure "")),
|
|
(">@" <|> "> @") *> sendMsgQuote (AMsgDirection SMDRcv),
|
|
(">>@" <|> ">> @") *> sendMsgQuote (AMsgDirection SMDSnd),
|
|
("\\ " <|> "\\") *> (DeleteMessage <$> chatNameP <* A.space <*> textP),
|
|
("\\\\ #" <|> "\\\\#") *> (DeleteMemberMessage <$> displayName <* A.space <* char_ '@' <*> displayName <* A.space <*> textP),
|
|
("! " <|> "!") *> (EditMessage <$> chatNameP <* A.space <*> (quotedMsg <|> pure "") <*> msgTextP),
|
|
ReactToMessage <$> (("+" $> True) <|> ("-" $> False)) <*> reactionP <* A.space <*> chatNameP' <* A.space <*> textP,
|
|
"/feed " *> (SendMessageBroadcast <$> msgTextP),
|
|
("/chats" <|> "/cs") *> (LastChats <$> (" all" $> Nothing <|> Just <$> (A.space *> A.decimal <|> pure 20))),
|
|
("/tail" <|> "/t") *> (LastMessages <$> optional (A.space *> chatNameP) <*> msgCountP <*> pure Nothing),
|
|
("/search" <|> "/?") *> (LastMessages <$> optional (A.space *> chatNameP) <*> msgCountP <*> (Just <$> (A.space *> stringP))),
|
|
"/last_item_id" *> (LastChatItemId <$> optional (A.space *> chatNameP) <*> (A.space *> A.decimal <|> pure 0)),
|
|
"/show" *> (ShowLiveItems <$> (A.space *> onOffP <|> pure True)),
|
|
"/show " *> (ShowChatItem . Just <$> A.decimal),
|
|
"/item info " *> (ShowChatItemInfo <$> chatNameP <* A.space <*> msgTextP),
|
|
("/file " <|> "/f ") *> (SendFile <$> chatNameP' <* A.space <*> cryptoFileP),
|
|
("/image " <|> "/img ") *> (SendImage <$> chatNameP' <* A.space <*> cryptoFileP),
|
|
("/fforward " <|> "/ff ") *> (ForwardFile <$> chatNameP' <* A.space <*> A.decimal),
|
|
("/image_forward " <|> "/imgf ") *> (ForwardImage <$> chatNameP' <* A.space <*> A.decimal),
|
|
("/fdescription " <|> "/fd") *> (SendFileDescription <$> chatNameP' <* A.space <*> filePath),
|
|
("/freceive " <|> "/fr ") *> (ReceiveFile <$> A.decimal <*> optional (" encrypt=" *> onOffP) <*> optional (" inline=" *> onOffP) <*> optional (A.space *> filePath)),
|
|
"/_set_file_to_receive " *> (SetFileToReceive <$> A.decimal <*> optional (" encrypt=" *> onOffP)),
|
|
("/fcancel " <|> "/fc ") *> (CancelFile <$> A.decimal),
|
|
("/fstatus " <|> "/fs ") *> (FileStatus <$> A.decimal),
|
|
"/_connect contact " *> (APIConnectContactViaAddress <$> A.decimal <*> incognitoOnOffP <* A.space <*> A.decimal),
|
|
"/simplex" *> (ConnectSimplex <$> incognitoP),
|
|
"/_address " *> (APICreateMyAddress <$> A.decimal),
|
|
("/address" <|> "/ad") $> CreateMyAddress,
|
|
"/_delete_address " *> (APIDeleteMyAddress <$> A.decimal),
|
|
("/delete_address" <|> "/da") $> DeleteMyAddress,
|
|
"/_show_address " *> (APIShowMyAddress <$> A.decimal),
|
|
("/show_address" <|> "/sa") $> ShowMyAddress,
|
|
"/_profile_address " *> (APISetProfileAddress <$> A.decimal <* A.space <*> onOffP),
|
|
("/profile_address " <|> "/pa ") *> (SetProfileAddress <$> onOffP),
|
|
"/_auto_accept " *> (APIAddressAutoAccept <$> A.decimal <* A.space <*> autoAcceptP),
|
|
"/auto_accept " *> (AddressAutoAccept <$> autoAcceptP),
|
|
("/accept" <|> "/ac") *> (AcceptContact <$> incognitoP <* A.space <* char_ '@' <*> displayName),
|
|
("/reject " <|> "/rc ") *> char_ '@' *> (RejectContact <$> displayName),
|
|
("/markdown" <|> "/m") $> ChatHelp HSMarkdown,
|
|
("/welcome" <|> "/w") $> Welcome,
|
|
"/set profile image " *> (UpdateProfileImage . Just . ImageData <$> imageP),
|
|
"/delete profile image" $> UpdateProfileImage Nothing,
|
|
"/show profile image" $> ShowProfileImage,
|
|
("/profile " <|> "/p ") *> (uncurry UpdateProfile <$> profileNames),
|
|
("/profile" <|> "/p") $> ShowProfile,
|
|
"/set voice #" *> (SetGroupFeature (AGF SGFVoice) <$> displayName <*> (A.space *> strP)),
|
|
"/set voice @" *> (SetContactFeature (ACF SCFVoice) <$> displayName <*> optional (A.space *> strP)),
|
|
"/set voice " *> (SetUserFeature (ACF SCFVoice) <$> strP),
|
|
"/set files #" *> (SetGroupFeature (AGF SGFFiles) <$> displayName <*> (A.space *> strP)),
|
|
"/set calls @" *> (SetContactFeature (ACF SCFCalls) <$> displayName <*> optional (A.space *> strP)),
|
|
"/set calls " *> (SetUserFeature (ACF SCFCalls) <$> strP),
|
|
"/set delete #" *> (SetGroupFeature (AGF SGFFullDelete) <$> displayName <*> (A.space *> strP)),
|
|
"/set delete @" *> (SetContactFeature (ACF SCFFullDelete) <$> displayName <*> optional (A.space *> strP)),
|
|
"/set delete " *> (SetUserFeature (ACF SCFFullDelete) <$> strP),
|
|
"/set direct #" *> (SetGroupFeature (AGF SGFDirectMessages) <$> displayName <*> (A.space *> strP)),
|
|
"/set disappear #" *> (SetGroupTimedMessages <$> displayName <*> (A.space *> timedTTLOnOffP)),
|
|
"/set disappear @" *> (SetContactTimedMessages <$> displayName <*> optional (A.space *> timedMessagesEnabledP)),
|
|
"/set disappear " *> (SetUserTimedMessages <$> (("yes" $> True) <|> ("no" $> False))),
|
|
("/incognito" <* optional (A.space *> onOffP)) $> ChatHelp HSIncognito,
|
|
"/set device name " *> (SetLocalDeviceName <$> textP),
|
|
"/list remote hosts" $> ListRemoteHosts,
|
|
"/switch remote host " *> (SwitchRemoteHost <$> ("local" $> Nothing <|> (Just <$> A.decimal))),
|
|
"/start remote host " *> (StartRemoteHost <$> ("new" $> Nothing <|> (Just <$> ((,) <$> A.decimal <*> (" multicast=" *> onOffP <|> pure False))))),
|
|
"/stop remote host " *> (StopRemoteHost <$> ("new" $> RHNew <|> RHId <$> A.decimal)),
|
|
"/delete remote host " *> (DeleteRemoteHost <$> A.decimal),
|
|
"/store remote file " *> (StoreRemoteFile <$> A.decimal <*> optional (" encrypt=" *> onOffP) <* A.space <*> filePath),
|
|
"/get remote file " *> (GetRemoteFile <$> A.decimal <* A.space <*> jsonP),
|
|
"/connect remote ctrl " *> (ConnectRemoteCtrl <$> strP),
|
|
"/find remote ctrl" $> FindKnownRemoteCtrl,
|
|
"/confirm remote ctrl " *> (ConfirmRemoteCtrl <$> A.decimal),
|
|
"/verify remote ctrl " *> (VerifyRemoteCtrlSession <$> textP),
|
|
"/list remote ctrls" $> ListRemoteCtrls,
|
|
"/stop remote ctrl" $> StopRemoteCtrl,
|
|
"/delete remote ctrl " *> (DeleteRemoteCtrl <$> A.decimal),
|
|
("/quit" <|> "/q" <|> "/exit") $> QuitChat,
|
|
("/version" <|> "/v") $> ShowVersion,
|
|
"/debug locks" $> DebugLocks,
|
|
"/get stats" $> GetAgentStats,
|
|
"/reset stats" $> ResetAgentStats,
|
|
"/get subs" $> GetAgentSubs,
|
|
"/get subs details" $> GetAgentSubsDetails
|
|
]
|
|
where
|
|
choice = A.choice . map (\p -> p <* A.takeWhile (== ' ') <* A.endOfInput)
|
|
incognitoP = (A.space *> ("incognito" <|> "i")) $> True <|> pure False
|
|
incognitoOnOffP = (A.space *> "incognito=" *> onOffP) <|> pure False
|
|
imagePrefix = (<>) <$> "data:" <*> ("image/png;base64," <|> "image/jpg;base64,")
|
|
imageP = safeDecodeUtf8 <$> ((<>) <$> imagePrefix <*> (B64.encode <$> base64P))
|
|
chatTypeP = A.char '@' $> CTDirect <|> A.char '#' $> CTGroup <|> A.char ':' $> CTContactConnection
|
|
chatPaginationP =
|
|
(CPLast <$ "count=" <*> A.decimal)
|
|
<|> (CPAfter <$ "after=" <*> A.decimal <* A.space <* "count=" <*> A.decimal)
|
|
<|> (CPBefore <$ "before=" <*> A.decimal <* A.space <* "count=" <*> A.decimal)
|
|
mcTextP = MCText . safeDecodeUtf8 <$> A.takeByteString
|
|
msgContentP = "text " *> mcTextP <|> "json " *> jsonP
|
|
ciDeleteMode = "broadcast" $> CIDMBroadcast <|> "internal" $> CIDMInternal
|
|
displayName = safeDecodeUtf8 <$> (quoted "'" <|> takeNameTill isSpace)
|
|
where
|
|
takeNameTill p =
|
|
A.peekChar' >>= \c ->
|
|
if refChar c then A.takeTill p else fail "invalid first character in display name"
|
|
quoted cs = A.choice [A.char c *> takeNameTill (== c) <* A.char c | c <- cs]
|
|
refChar c = c > ' ' && c /= '#' && c /= '@'
|
|
sendMsgQuote msgDir = SendMessageQuote <$> displayName <* A.space <*> pure msgDir <*> quotedMsg <*> msgTextP
|
|
quotedMsg = safeDecodeUtf8 <$> (A.char '(' *> A.takeTill (== ')') <* A.char ')') <* optional A.space
|
|
reactionP = MREmoji <$> (mrEmojiChar <$?> (toEmoji <$> A.anyChar))
|
|
toEmoji = \case
|
|
'1' -> '👍'
|
|
'+' -> '👍'
|
|
'-' -> '👎'
|
|
')' -> '😀'
|
|
',' -> '😢'
|
|
'*' -> head "❤️"
|
|
'^' -> '🚀'
|
|
c -> c
|
|
liveMessageP = " live=" *> onOffP <|> pure False
|
|
sendMessageTTLP = " ttl=" *> ((Just <$> A.decimal) <|> ("default" $> Nothing)) <|> pure Nothing
|
|
receiptSettings = do
|
|
enable <- onOffP
|
|
clearOverrides <- (" clear_overrides=" *> onOffP) <|> pure False
|
|
pure UserMsgReceiptSettings {enable, clearOverrides}
|
|
onOffP = ("on" $> True) <|> ("off" $> False)
|
|
profileNames = (,) <$> displayName <*> fullNameP
|
|
newUserP = do
|
|
sameServers <- "same_servers=" *> onOffP <* A.space <|> pure False
|
|
(cName, fullName) <- profileNames
|
|
let profile = Just Profile {displayName = cName, fullName, image = Nothing, contactLink = Nothing, preferences = Nothing}
|
|
pure NewUser {profile, sameServers, pastTimestamp = False}
|
|
jsonP :: J.FromJSON a => Parser a
|
|
jsonP = J.eitherDecodeStrict' <$?> A.takeByteString
|
|
groupProfile = do
|
|
(gName, fullName) <- profileNames
|
|
let groupPreferences = Just (emptyGroupPrefs :: GroupPreferences) {directMessages = Just DirectMessagesGroupPreference {enable = FEOn}}
|
|
pure GroupProfile {displayName = gName, fullName, description = Nothing, image = Nothing, groupPreferences}
|
|
fullNameP = A.space *> textP <|> pure ""
|
|
textP = safeDecodeUtf8 <$> A.takeByteString
|
|
pwdP = jsonP <|> (UserPwd . safeDecodeUtf8 <$> A.takeTill (== ' '))
|
|
verifyCodeP = safeDecodeUtf8 <$> A.takeWhile (\c -> isDigit c || c == ' ')
|
|
msgTextP = jsonP <|> textP
|
|
stringP = T.unpack . safeDecodeUtf8 <$> A.takeByteString
|
|
filePath = stringP
|
|
cryptoFileP = do
|
|
cfArgs <- optional $ CFArgs <$> (" key=" *> strP <* A.space) <*> (" nonce=" *> strP)
|
|
path <- filePath
|
|
pure $ CryptoFile path cfArgs
|
|
memberRole =
|
|
A.choice
|
|
[ " owner" $> GROwner,
|
|
" admin" $> GRAdmin,
|
|
" member" $> GRMember,
|
|
" observer" $> GRObserver
|
|
]
|
|
chatNameP = ChatName <$> chatTypeP <*> displayName
|
|
chatNameP' = ChatName <$> (chatTypeP <|> pure CTDirect) <*> displayName
|
|
chatRefP = ChatRef <$> chatTypeP <*> A.decimal
|
|
msgCountP = A.space *> A.decimal <|> pure 10
|
|
ciTTLDecimal = ("none" $> Nothing) <|> (Just <$> A.decimal)
|
|
ciTTL =
|
|
("day" $> Just 86400)
|
|
<|> ("week" $> Just (7 * 86400))
|
|
<|> ("month" $> Just (30 * 86400))
|
|
<|> ("none" $> Nothing)
|
|
timedTTLP =
|
|
("30s" $> 30)
|
|
<|> ("5min" $> 300)
|
|
<|> ("1h" $> 3600)
|
|
<|> ("8h" $> (8 * 3600))
|
|
<|> ("day" $> 86400)
|
|
<|> ("week" $> (7 * 86400))
|
|
<|> ("month" $> (30 * 86400))
|
|
timedTTLOnOffP =
|
|
optional ("on" *> A.space) *> (Just <$> timedTTLP)
|
|
<|> ("off" $> Nothing)
|
|
timedMessagesEnabledP =
|
|
optional ("yes" *> A.space) *> (TMEEnableSetTTL <$> timedTTLP)
|
|
<|> ("yes" $> TMEEnableKeepTTL)
|
|
<|> ("no" $> TMEDisableKeepTTL)
|
|
netCfgP = do
|
|
socksProxy <- "socks=" *> ("off" $> Nothing <|> "on" $> Just defaultSocksProxy <|> Just <$> strP)
|
|
t_ <- optional $ " timeout=" *> A.decimal
|
|
logErrors <- " log=" *> onOffP <|> pure False
|
|
let tcpTimeout = 1000000 * fromMaybe (maybe 5 (const 10) socksProxy) t_
|
|
pure $ fullNetworkConfig socksProxy tcpTimeout logErrors
|
|
xftpCfgP = XFTPFileConfig <$> (" size=" *> fileSizeP <|> pure 0)
|
|
fileSizeP =
|
|
A.choice
|
|
[ gb <$> A.decimal <* "gb",
|
|
mb <$> A.decimal <* "mb",
|
|
kb <$> A.decimal <* "kb",
|
|
A.decimal
|
|
]
|
|
dbKeyP = nonEmptyKey <$?> strP
|
|
nonEmptyKey k@(DBEncryptionKey s) = if null s then Left "empty key" else Right k
|
|
autoAcceptP =
|
|
ifM
|
|
onOffP
|
|
(Just <$> (AutoAccept <$> (" incognito=" *> onOffP <|> pure False) <*> optional (A.space *> msgContentP)))
|
|
(pure Nothing)
|
|
srvCfgP = strP >>= \case AProtocolType p -> APSC p <$> (A.space *> jsonP)
|
|
toServerCfg server = ServerCfg {server, preset = False, tested = Nothing, enabled = True}
|
|
char_ = optional . A.char
|
|
|
|
adminContactReq :: ConnReqContact
|
|
adminContactReq =
|
|
either error id $ strDecode "simplex:/contact#/?v=1&smp=smp%3A%2F%2FPQUV2eL0t7OStZOoAsPEV2QYWt4-xilbakvGUGOItUo%3D%40smp6.simplex.im%2FK1rslx-m5bpXVIdMZg9NLUZ_8JBm8xTt%23MCowBQYDK2VuAyEALDeVe-sG8mRY22LsXlPgiwTNs9dbiLrNuA7f3ZMAJ2w%3D"
|
|
|
|
simplexContactProfile :: Profile
|
|
simplexContactProfile =
|
|
Profile
|
|
{ displayName = "SimpleX Chat team",
|
|
fullName = "",
|
|
image = Just (ImageData 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UUUAFFFFABRRRQAV4d+038CdO+JWkyavo8cdp4mtkzHIBhbkD+B/f0Ne40VpSqypSUovUTV9GfkTruk6joer3Ok6taS2d7ayGOaGVdrKRVKv0T/AGnfgXp/xK0h9Y0iOO18TWqZikAwLkD+B/6Gvz51zStQ0TVbjS9UtZbW8tnKSxSLgqRX1GExccRG636o55RcSlWp4V1/VvDGvWut6JeSWl9bOGjkQ4/A+oPpWXRXU0mrMk/RP4LftDeFvF3ge41HxDfW+lappkG+/idsBwP40HfJ7V8o/tJ/G/VPifrbWVk8tn4btn/0e2zgykfxv6n0HavGwSM4JGeuO9JXFRwFKlUc18vIpzbVgoooAJIAGSa7SQr6x/ZM/Z4k1J7Xxz44tClkMSWFhIuDL3Ejg/w+g70fsmfs8NqMtt448c2eLJCJLCwlX/WnqHcH+H0HevtFFVECIoVVGAAMACvFx+PtenTfqzWEOrEjRI41jjUIigBVAwAPSnUUV4ZsYXjLwzZeJNOaCcBLhQfJmA5U/wCFeBa/pV7ompSWF9GUkToccMOxHtX01WF4z8M2XiXTTBOAk6AmGYDlD/hXvZPnEsHL2dTWD/A+K4r4UhmsHXoK1Zf+TeT8+z+8+c80Zq5r2k3ui6jJY30ZSRTwezD1FUM1+gQlGcVKLumfiFWjOjN06is1umTwTSQTJNE7JIh3KynBBr2PwL8QrO701odbnSC5t0yZCcCUD+teK5pd1cWPy2ljoctTdbPqetkme4rJ6rqUHdPdPZ/8Mdb4/wDGFz4ivDFGxisIz+7j/ve5rls1HuozXTQw1PD01TpqyR5+OxlfHV5V68ryf9fcSZozTAa9P+GHgQzmPWdZhIjHzQQMPvf7R9qxxuMpYOk6lR/8E6MpyfEZriFQoL1fRLux/wAMvApmMesazFiP70EDfxf7R9vavWFAUAAAAcACgAAAAAAdBRX5xjsdVxtXnn8l2P3/ACXJcNlGHVGivV9W/wCugUUUVxHrhRRRQAUUUUAFFFFABRRRQAUUUUAFeH/tOfArT/iXpUmsaSsVp4mto/3UuMLcgDhH/oe1e4Vn+I9a0zw7otzrGsXkVpZWyF5ZZGwAB/WtaNSdOalDcTSa1PyZ1zStQ0TVrnStVtZLS8tnMcsUgwVIqlXp/wC0l8S7T4nePn1aw0q3srO3XyYJBGBNOoPDSHv7DtXmFfXU5SlBOSszlYUUUVYAAScDk19Zfsmfs7vqLW3jjx1ZFLMESafYSjmXuJHHZfQd6+VtLvJtO1K2v7cRtLbyrKgkQOpKnIyp4I46Gv0b/Zv+NOjfFDw+lrIIrDX7RAtzZ8AMMffj9V9u1efmVSrCn7m3Vl00m9T16NEjjWONVRFGFUDAA9KWiivmToCiiigAooooAwfGnhiy8S6cYJwEuEH7mYDlT/hXz7r+k32h6lJYahFskQ8Hsw9QfSvpjUr2106ykvLyZYYYxlmY18+/EXxa/ijU1aOMRWkGRCCBuPuT/Svr+GK2KcnTSvT/ACfl/kfmPiBhMvUI1m7Vn0XVefp0fy9Oa3UbqZmjNfa2PynlJM+9AOajzTo5GjkV0YqynIPoaVg5T1P4XeA/P8vWdaiIj+9BAw+9/tH29q9dAAAAAAHQVwPwx8dQ63Ammai6R6hGuFJ4Ew9vf2rvq/Ms5qYmeJaxGjWy6W8j+gOFcPl9LAReBd0931b8+3oFFFFeSfSBRRRQAUUUUAFFFFABRRRQAUUUUAFFFZ3iTW9L8OaJdazrN5HaWNqheWWQ4AH+NNJt2QB4l1vTPDmiXWs6xdx2llaxl5ZHOAAO3ufavzx/aT+N2qfFDWzZWbSWfhy2ci3tg2DKf77+p9B2pf2lfjdqfxQ1trGxeW08N2z/AOj2+cGYj/lo/v6DtXjVfQ4DAKkuefxfkYTnfRBRRQAScAZNeoZhRXv3w2/Zh8V+Lfh7deJprgadcvHv02zlT5rgdcsf4Qe1eHa5pWoaJq1zpWq2ktpeW0hjlikXDKwrOFanUk4xd2htNFKtTwrr+reGNdtta0S8ltL22cPHIhx07H1HtWXRWjSasxH6S/s4/GrSfijoYtp3jtfENqg+1WpON4/vp6j27V69X5IeFfEGr+F9etdc0O9ks7+1cPHKh/QjuD3Ffoj+zl8bNI+KWhLbztFZ+IraMfa7TON+Osieqn07V85j8A6L54fD+RvCd9GevUUUV5hoFVtTvrXTbGW9vJligiXczNRqd9aabYy3t7MsMEQyzMa+ffiN42uvE96YoS0OmxH91F3b/ab3r1spympmFSy0it3+i8z57iDiCjlFG71qPZfq/Id8RPGl14lvTFEzRafGf3cf97/aNclmmZozX6Xh8NTw1NU6askfheNxdbG1pV68ryY/NGTTM16R4J+GVxrGkSX+pSSWfmJ/oq45J7MR6Vni8ZRwkOes7I1y7K8TmNX2WHjd7/0zzvJozV3xDpF7oepyWF/EUkQ8HHDD1FZ+feuiEozipRd0zjq0Z0puE1ZrdE0E8sEyTQu0ciHKspwQa9z+GHjuLXIU0zUpFTUEXCseBKB/WvBs1JBPLBMk0LmORCGVlOCDXn5lllLH0uWWjWz7HsZFnlfJ6/tKesXuu6/z7M+tKK4D4X+PItdhTTNSdY9SQYVicCYDuPf2rv6/M8XhKuEqulVVmj92y7MaGYUFXoO6f4Ps/MKKKK5juCiiigAooooAKKKKACiig9KAM7xLrmleG9EudZ1q8jtLG2QvLK5wAPQep9q/PH9pP43ap8T9beyspJbTw3bSH7NbZx5pH8b+p9u1bH7YPxL8XeJPG114V1G0udH0jT5SIrNuDOR0kbs2e3pXgdfRZfgVTSqT3/IwnO+iCiigAkgAZJr1DMK+s/2TP2d31Brbxz46tNtmMSafp8i8y9/MkB6L0wO9J+yb+zwdSe28b+ObLFmpEljYSr/rT1DuP7voO9faCKqIERQqqMAAYAFeLj8fa9Om/VmsIdWEaJGixooVFGFUDAA9K8Q/ac+BWnfErSZNY0mOO08T2yZilAwtyAPuP/Q9q9worx6VWVKSlF6mrSasfkTrmlahomrXOlaray2l7bSGOaKRcMrCqVfon+098C7D4l6U+s6Skdr4mtY/3UmMC5UdI29/Q1+fOt6XqGi6rcaVqlrJa3ls5SWKQYKkV9RhMXHERut+qOeUeUpVqeFfEGreGNdttb0W7ktb22cNG6HH4H1FZdFdTSasyT9Jf2cPjVpXxR0Fbe4eK18Q2qD7Va7sbx/z0T1H8q9V1O+tdNsZb29mWGCJdzMxr8ovAOoeIdK8W2GoeF5podVhlDQtEefcH2PevsbxP4417xTp1jDq3lQGKFPOigJ2NLj5m59849K4KHD0sTX9x2h18vJHj55xDSyqhd61Hsv1fkaXxG8bXXie9MURaLTo2/dR5+9/tH3rkM1HmjNffYfC08NTVOmrJH4ljMXWxtaVau7yZJmgHmmAmvWfhN8PTceVrmuQkRDDW9uw+9/tN7Vjj8dSwNJ1ar9F3OjK8pr5nXVGivV9Eu7H/Cf4emcx63rkJEfDW9u4+9/tMPT2r2RQFAVQABwAKAAAAAAB0Aor8uzDMKuOq+0qfJdj9zyjKMPlVBUaK9X1bOf8b+FbHxRppt7gCO4UfuZwOUP9R7V86+IdHv8AQtTk0/UIikqHg9mHqD6V9VVz3jnwrY+KNMNvcKEuEBME2OUP+FenkmdywUvZVdab/A8PijheGZw9vQVqq/8AJvJ+fZnzLuo3Ve8Q6Pf6FqclhqERjkQ8Hsw9Qazs1+jwlGpFSi7pn4xVozpTcJqzW6J7eeSCZJoZGjkQhlZTgg17t8LvHsWuQppmpOseooMKxPEw/wAa8DzV3Q7fULvVIIdLWQ3ZcGMx8EH1z2rzs1y2jjaLVTRrZ9v+AezkGcYnK8SpUVzKWjj3/wCD2PrCiqOgx38Oj20eqTJNeLGBK6jAJq9X5VOPLJq9z98pyc4KTVr9H0CiiipLCiiigAooooAKKKKAPK/2hfg3o/xT8PFdsVprlupNnebec/3W9VNfnR4y8Naz4R8RXWg69ZvaXts5V1YcEdmB7g9jX6115V+0P8GtF+Knh05SO0161UmzvQuD/uP6qf0r08DjnRfJP4fyM5wvqj80RycCvrP9kz9ndtRNr458dWTLaAiTT9PlXBl9JJB/d7gd+tXv2bv2Y7yz19vEHxFs1VbKYi1sCQwlZTw7f7PcDvX2CiLGioihVUYAAwAK6cfmGns6T9WTCHVhGiRoqRqFRRgKBgAUtFFeGbBRRRQAV4h+038CtP8AiZpTatpCQ2fia2jPlS4wtyo52P8A0Pavb6K0pVZUpKUXqJq+jPyJ1zStQ0TVrnStVtJbS9tnMcsUgwVIqPS7C61O+isrKFpZ5W2qor9AP2r/AIM6J448OzeJLV7fTtesoyRO3yrcqP4H9/Q14F8OvBlp4XsvMkCTajKP3suM7f8AZX0H86+1yiDzFcy0S3Pms+zqllNLXWb2X6vyH/DnwZaeF7EPIEm1CUDzZcfd/wBke1dfmo80ua+0pUY0oqMVofjWLxNXF1XWrO8mSZozUea9N+B/hTTdau5NUv5opvsrjbak8k9mYelc+OxcMHQlWqbI1y3LqmYYmOHpbvuafwj+HhnMWva5DiMENb27D73ozD09q9oAAAAAAHQCkUBVCqAAOABS1+U5jmNXH1XUqfJdj9yyjKKGV0FRor1fVsKKKK4D1AooooA57xz4UsPFOmG3uFEdwgJgnA5Q/wBR7V84eI9Gv9A1SXT9RhMcqHg/wuOxB7ivrCud8d+E7DxTpZt51CXKDMEwHKn/AAr6LI88lgpeyq603+Hmv1Pj+J+GIZnB16KtVX/k3k/Psz5p0uxu9Tv4rGxheaeVtqIoyTX0T8OPBNp4XsRJKFm1GQfvZf7v+yvtR8OfBFn4UtDIxW41CUfvJsdB/dX0FdfWue568W3RoP3Pz/4BhwvwtHL0sTiVeq9l/L/wQooor5g+3CiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKrarf2ml2E19fTpBbwrud2OAKTVdQtNLsJb6+mWGCJcszGvm34nePLzxXfmGEtDpkTfuos/f/wBpvevZyfJ6uZVbLSC3f6LzPBz3PaOVUbvWb2X6vyH/ABM8d3fiq/MULPDpsR/dRdN3+03vXF5pm6jdX6phsLTw1JUqSskfjGLxVbGVnWrO8mSZ96M0wGnSq8UhjkRkdeCrDBFb2OXlFzWn4b1y/wBA1SPUNPmMciHkdmHoR6Vk7hS596ipTjUi4zV0y6c50pqcHZrZn1X4C8W2HizShc27BLmMATwZ5Q/4V0dfIfhvXL/w/qseo6dMY5U6js47gj0r6Y8BeLtP8WaUtzbER3KAefATyh/qPevzPPshlgJe1pa03+Hk/wBGfr/DfEkcygqNbSqv/JvNefdHSUUUV80fWhRRRQAUUUUAFFFFABRRRQAUUUUAFFFFABRRRQAUUUUAFFFFABRRRQAUUUUAFVtVv7TS7CW+vp1ht4l3O7HpSatqNnpWny319OsMES7mZjXzP8UfH154tv8AyYWeDS4WPlQ5xvP95vU/yr2smyarmVWy0gt3+i8zws8zylldK71m9l+r8h/xP8eXfiy/MUJaHTIm/cxZ5b/ab3ris0zNGa/V8NhaWFpKlSVkj8bxeKrYuq61Z3kx+aX2pmTXsnwc+GrXBh8Qa/CViB3W9sw5b0Zh6e1YZhj6OAourVfourfY3y3LK+Y11Ror1fRLux3wc+GxuPK1/X4SIgQ1tbuPvf7TD09BXT/Fv4dQ6/bPqukxpFqca5KgYE4Hb6+9ekKAqhVAAHAApa/L62fYupi1ilKzWy6W7f5n63R4bwVPBPBuN0931v3/AMj4wuIZred4J42jlQlWVhgg0zNfRHxc+HUXiCB9W0mNI9TRcso4EwH9a+eLiKW2neCeNo5UO1kYYIPpX6TlOa0cypc8NJLddv8AgH5XnOS1srrck9YvZ9/+CJmtPw1rl/4f1WLUdPmMcqHkZ4Yeh9qys0Zr0qlONSLhNXTPKpznSmpwdmtmfWHgDxfp/i3SVubZhHcoAJ4CfmQ/1HvXSV8feGdd1Dw9q0WpabMY5UPIz8rr3UjuK+nPAHjDT/FulLcW7CO6QYngJ5Q/1FfmGfZBLAS9rS1pv8PJ/oz9c4c4jjmMFRraVV/5N5rz7o6WiiivmT6wKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKAOY+JXhRfFvh5rAXDwTod8LA/KW9GHcV8s65pV/oupzadqNu0FxC2GVu/uPUV9m1x/xM8DWHi/TD8qw6jEP3E4HP+6fUV9Tw7n7wEvY1v4b/AAf+Xc+S4k4eWYR9vR/iL8V29ex8q5o+gq9ruk32i6nLp2oQNFPG2CCOvuPUV6v8Gvhk1w0PiDxDBiH71tbOPvejMPT2r9Cx2Z4fB4f283o9rdfQ/OMBlWIxuI+rwjZre/T1F+DPw0NwYfEPiCDEQ+a2tnH3vRmHp6Cvc1AVQqgADgAUKoVQqgAAYAHalr8lzPMq2Y1nVqv0XRI/YsryuhltBUqS9X1bCiiivOPSCvNfi98OYvEVu+raTEseqRrllHAnHoff3r0qiuvBY2tgqyq0nZr8fJnHjsDRx1F0ayun+Hmj4ruIZbad4J42ilQlWRhgg1Hmvoz4vfDiLxDA+raRGseqRjLIOBOP8a8AsdI1K91hdIgtJDetJ5ZiK4Knvn0xX6zleb0Mwoe1Ts1uu3/A8z8dzbJK+XYj2TV0/hff/g+Q3SbC81XUIbCwgee4mYKiKOpr6a+F3ga28IaaWkYTajOo8+Tsv+yvtTPhd4DtPCWnCWULNqcq/vZcfd/2V9q7avh+IeIHjG6FB/u1u+//AAD73hrhuOBSxGIV6j2X8v8AwQooor5M+xCiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAxdd8LaHrd/a32pWKTT2rbo2Pf2PqK2VAVQqgAAYAHalorSVWc4qMm2lt5GcKNOEnKMUm9/MKKKKzNAooooAKKKKACs+HRdLh1iXV4rKFb6VQrzBfmIrQoqozlG/K7XJlCMrOSvYKKKKkoKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooAKKKKACiiigAooooA//2Q=="),
|
|
contactLink = Just adminContactReq,
|
|
preferences = Nothing
|
|
}
|
|
|
|
timeItToView :: ChatMonad' m => String -> m a -> m a
|
|
timeItToView s action = do
|
|
t1 <- liftIO getCurrentTime
|
|
a <- action
|
|
t2 <- liftIO getCurrentTime
|
|
let diff = diffToMilliseconds $ diffUTCTime t2 t1
|
|
toView $ CRTimedAction s diff
|
|
pure a
|
|
|
|
mkValidName :: String -> String
|
|
mkValidName = reverse . dropWhile isSpace . fst3 . foldl' addChar ("", '\NUL', 0 :: Int)
|
|
where
|
|
fst3 (x, _, _) = x
|
|
addChar (r, prev, punct) c = if validChar then (c' : r, c', punct') else (r, prev, punct)
|
|
where
|
|
c' = if isSpace c then ' ' else c
|
|
punct'
|
|
| isPunctuation c = punct + 1
|
|
| isSpace c = punct
|
|
| otherwise = 0
|
|
validChar
|
|
| c == '\'' = False
|
|
| prev == '\NUL' = c > ' ' && c /= '#' && c /= '@' && validFirstChar
|
|
| isSpace prev = validFirstChar || (punct == 0 && isPunctuation c)
|
|
| isPunctuation prev = validFirstChar || isSpace c || (punct < 3 && isPunctuation c)
|
|
| otherwise = validFirstChar || isSpace c || isMark c || isPunctuation c
|
|
validFirstChar = isLetter c || isNumber c || isSymbol c
|