rename app folder (#63)

* rename app folder

* clean up package.yaml

apps/simplex-chat/Main.hs

@@ -1,45 +1,92 @@
+{-# LANGUAGE DuplicateRecordFields #-}
+{-# LANGUAGE FlexibleContexts #-}
+{-# LANGUAGE NamedFieldPuns #-}
 {-# LANGUAGE OverloadedStrings #-}
 
 module Main where
 
-import Control.Concurrent (threadDelay)
-import Control.Concurrent.STM (readTVarIO, retry)
-import Control.Monad (forever, void)
-import Simplex.Demo (chatLayoutDemo)
+import ChatOptions
+import Control.Concurrent.STM
+import Control.Logger.Simple
+import Control.Monad.IO.Unlift
+import Control.Monad.Reader
+import Simplex.Chat
+import Simplex.Chat.Controller
+import Simplex.Input
+import Simplex.Messaging.Agent (getSMPAgentClient)
+import Simplex.Messaging.Agent.Env.SQLite
+import Simplex.Messaging.Client (smpDefaultConfig)
 import Simplex.Store (createStore)
-import System.IO (hFlush, stdout)
-import System.Terminal (putStringLn, runTerminalT, withTerminal)
-import qualified System.Terminal as C
-import qualified System.Terminal.Internal as C
-
-defaultSettings :: C.Size -> C.VirtualTerminalSettings
-defaultSettings size =
-  C.VirtualTerminalSettings
-    { C.virtualType = "xterm",
-      C.virtualWindowSize = pure size,
-      C.virtualEvent = retry,
-      C.virtualInterrupt = retry
+import Simplex.Terminal
+import System.Directory (getAppUserDataDirectory)
+import UnliftIO.Async (race_)
+
+cfg :: AgentConfig
+cfg =
+  AgentConfig
+    { tcpPort = undefined, -- agent does not listen to TCP
+      smpServers = undefined, -- filled in from options
+      rsaKeySize = 2048 `div` 8,
+      connIdBytes = 12,
+      tbqSize = 16,
+      dbFile = "smp-chat.db",
+      smpCfg = smpDefaultConfig
     }
 
+logCfg :: LogConfig
+logCfg = LogConfig {lc_file = Nothing, lc_stderr = True}
+
 main :: IO ()
 main = do
+  ChatOpts {dbFile, smpServers} <- welcomeGetOpts
   void $ createStore "simplex-chat.db" 4
+  ct <- newChatTerminal
+  a <- getSMPAgentClient cfg {dbFile, smpServers}
+  cc <- atomically $ newChatController a ct $ tbqSize cfg
+  -- setLogLevel LogInfo -- LogError
+  -- withGlobalLogging logCfg $ do
+  runReaderT simplexChat cc
+
+welcomeGetOpts :: IO ChatOpts
+welcomeGetOpts = do
+  appDir <- getAppUserDataDirectory "simplex"
+  opts@ChatOpts {dbFile} <- getChatOpts appDir
+  putStrLn "SimpleX chat prototype v0.3.1"
+  putStrLn $ "db: " <> dbFile
+  putStrLn "type \"/help\" or \"/h\" for usage info"
+  pure opts
+
+simplexChat :: (MonadUnliftIO m, MonadReader ChatController m) => m ()
+simplexChat = race_ runTerminalInput runChatController
+
+-- defaultSettings :: C.Size -> C.VirtualTerminalSettings
+-- defaultSettings size =
+--   C.VirtualTerminalSettings
+--     { C.virtualType = "xterm",
+--       C.virtualWindowSize = pure size,
+--       C.virtualEvent = retry,
+--       C.virtualInterrupt = retry
+--     }
+
+-- main :: IO ()
+-- main = do
+--   void $ createStore "simplex-chat.db" 4
+
+--   hFlush stdout
+--   -- ChatTerminal {termSize} <- newChatTerminal
+--   -- pos <- C.withVirtualTerminal (defaultSettings termSize) $
+--   --   \t -> runTerminalT (C.setAlternateScreenBuffer True >> C.putString "a" >> C.flush >> C.getCursorPosition) t
+--   -- print pos
+--   -- race_ (printEvents t) (updateTerminal t)
+--   void . withTerminal . runTerminalT $ chatLayoutDemo >> C.flush >> C.awaitEvent
+
+-- printEvents :: C.VirtualTerminal -> IO ()
+-- printEvents t = forever $ do
+--   event <- withTerminal . runTerminalT $ C.flush >> C.awaitEvent
+--   runTerminalT (putStringLn $ show event) t
 
-  hFlush stdout
-  -- ChatTerminal {termSize} <- newChatTerminal
-  -- pos <- C.withVirtualTerminal (defaultSettings termSize) $
-  --   \t -> runTerminalT (C.setAlternateScreenBuffer True >> C.putString "a" >> C.flush >> C.getCursorPosition) t
-  -- print pos
-  -- race_ (printEvents t) (updateTerminal t)
-  void . withTerminal . runTerminalT $ chatLayoutDemo >> C.flush >> C.awaitEvent
-
-printEvents :: C.VirtualTerminal -> IO ()
-printEvents t = forever $ do
-  event <- withTerminal . runTerminalT $ C.flush >> C.awaitEvent
-  runTerminalT (putStringLn $ show event) t
-
-updateTerminal :: C.VirtualTerminal -> IO ()
-updateTerminal t = forever $ do
-  threadDelay 10000
-  win <- readTVarIO $ C.virtualWindow t
-  withTerminal . runTerminalT $ mapM_ C.putStringLn win >> C.flush
+-- updateTerminal :: C.VirtualTerminal -> IO ()
+-- updateTerminal t = forever $ do
+--   threadDelay 10000
+--   win <- readTVarIO $ C.virtualWindow t
+--   withTerminal . runTerminalT $ mapM_ C.putStringLn win >> C.flush

package.yaml

@@ -24,28 +24,6 @@ library:
   source-dirs: src
 
 executables:
-  dog-food:
-    source-dirs: apps/dog-food
-    main: Main.hs
-    dependencies:
-      - simplex-chat
-      - async == 2.2.*
-      - bytestring == 0.10.*
-      - composition == 1.0.*
-      - directory == 1.3.*
-      - filepath == 1.4.*
-      - mtl == 2.2.*
-      - optparse-applicative == 0.15.*
-      - simple-logger == 0.1.*
-      - simplexmq == 0.3.*
-      - stm == 2.5.*
-      - terminal == 0.2.*
-      - time == 1.9.*
-      - unliftio == 0.2.*
-      - unliftio-core == 0.2.*
-    ghc-options:
-      - -threaded
-
   simplex-chat:
     source-dirs: apps/simplex-chat
     main: Main.hs
@@ -54,14 +32,17 @@ executables:
       - async == 2.2.*
       - bytestring == 0.10.*
       - composition == 1.0.*
-      - cryptonite == 0.27.*
+      - directory == 1.3.*
       - file-embed == 0.0.14.*
       - filepath == 1.4.*
       - mtl == 2.2.*
+      - optparse-applicative == 0.15.*
+      - simple-logger == 0.1.*
       - simplexmq == 0.3.*
       - sqlite-simple == 0.4.*
       - stm == 2.5.*
       - terminal == 0.2.*
+      - time == 1.9.*
       - unliftio == 0.2.*
       - unliftio-core == 0.2.*
     ghc-options: