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https://github.com/simplex-chat/simplex-chat.git
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* postgres: modules structure (#5401) * postgres: schema, field conversions (#5430) * postgres: rework chat list pagination query (#5441) * prepare cabal for merge * restore cabal changes * simplexmq * postgres: implementation wip (tests don't pass) (#5481) * restore ios file * postgres: implementation - tests pass (#5487) * refactor DB options * refactor * line * style * style * refactor * $ * update simplexmq * constraintError * handleDBErrors * fix * remove param * Ok * case * case * case * comment --------- Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
59 lines
2 KiB
Haskell
59 lines
2 KiB
Haskell
{-# LANGUAGE DuplicateRecordFields #-}
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{-# LANGUAGE FlexibleContexts #-}
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{-# LANGUAGE GADTs #-}
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{-# LANGUAGE NamedFieldPuns #-}
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{-# LANGUAGE OverloadedStrings #-}
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module Main where
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import Control.Concurrent.Async
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import Control.Concurrent.STM
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import Control.Monad
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import Data.Text (Text)
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import qualified Data.Text as T
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import Simplex.Chat.Bot
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import Simplex.Chat.Controller
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import Simplex.Chat.Core
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import Simplex.Chat.Messages
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import Simplex.Chat.Messages.CIContent
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import Simplex.Chat.Options
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import Simplex.Chat.Terminal (terminalChatConfig)
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import Simplex.Chat.Types
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import Simplex.Messaging.Util (tshow)
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import System.Directory (getAppUserDataDirectory)
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import Text.Read
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main :: IO ()
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main = do
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opts <- welcomeGetOpts
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simplexChatCore terminalChatConfig opts mySquaringBot
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welcomeGetOpts :: IO ChatOpts
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welcomeGetOpts = do
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appDir <- getAppUserDataDirectory "simplex"
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opts@ChatOpts {coreOptions} <- getChatOpts appDir "simplex_bot"
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putStrLn $ "SimpleX Chat Bot v" ++ versionNumber
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printDbOpts coreOptions
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pure opts
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welcomeMessage :: Text
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welcomeMessage = "Hello! I am a simple squaring bot.\nIf you send me a number, I will calculate its square"
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mySquaringBot :: User -> ChatController -> IO ()
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mySquaringBot _user cc = do
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initializeBotAddress cc
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race_ (forever $ void getLine) . forever $ do
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(_, _, resp) <- atomically . readTBQueue $ outputQ cc
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case resp of
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CRContactConnected _ contact _ -> do
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contactConnected contact
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sendMessage cc contact welcomeMessage
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CRNewChatItems {chatItems = (AChatItem _ SMDRcv (DirectChat contact) ChatItem {content = mc@CIRcvMsgContent {}}) : _} -> do
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let msg = ciContentToText mc
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number_ = readMaybe (T.unpack msg) :: Maybe Integer
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sendMessage cc contact $ case number_ of
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Just n -> msg <> " * " <> msg <> " = " <> tshow (n * n)
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_ -> "\"" <> msg <> "\" is not a number"
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_ -> pure ()
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where
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contactConnected Contact {localDisplayName} = putStrLn $ T.unpack localDisplayName <> " connected"
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