pms-infrastructure (empty) → 0.0.1.0
raw patch · 11 files changed
+1118/−0 lines, 11 filesdep +aesondep +asyncdep +base
Dependencies added: aeson, async, base, bytestring, conduit, data-default, directory, fast-logger, filepath, hie-bios, hspec, hspec-discover, lens, monad-logger, mtl, pms-domain-model, pms-infrastructure, posix-pty, process, safe-exceptions, stm, text, transformers, unix
Files
- CHANGELOG.md +5/−0
- LICENSE +202/−0
- README.md +21/−0
- pms-infrastructure.cabal +140/−0
- src/PMS/Infrastructure/App/Control.hs +59/−0
- src/PMS/Infrastructure/DM/Constant.hs +13/−0
- src/PMS/Infrastructure/DM/Type.hs +129/−0
- src/PMS/Infrastructure/DS/Core.hs +397/−0
- src/PMS/Infrastructure/DS/Utility.hs +41/−0
- test/PMS/Infrastructure/App/ControlSpec.hs +110/−0
- test/Spec.hs +1/−0
+ CHANGELOG.md view
@@ -0,0 +1,5 @@+# Revision history for pms-infrastructure++## 0.0.1.0 -- 2025-05-31++* First version. Released on an unsuspecting world.
+ LICENSE view
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+ README.md view
@@ -0,0 +1,21 @@+# pms-infrastructure++`pms-infrastructure` is one of the internal packages that make up the [`pty-mcp-server`](https://github.com/phoityne/pty-mcp-server) project. +It provides concrete implementations for accessing external systems, such as file storage, environment variables, and time, and acts as the boundary between the core application logic and the outside world.++In this context, "outside world" refers specifically to the Linux environment in which the server runs. +By connecting to external systems via a pseudoterminal (pty), this package enables the AI to interface with the operating system as if it were a human user. +It sends messages through the pty to simulate terminal interactions, thereby granting the AI controlled access to the shell and system-level tools.++This architecture allows the MCP server to act as a mediator between structured internal commands and real-world system behavior.++---++## Package Structure++---++## Module Structure+++---
+ pms-infrastructure.cabal view
@@ -0,0 +1,140 @@+cabal-version: 3.12+-- The cabal-version field refers to the version of the .cabal specification,+-- and can be different from the cabal-install (the tool) version and the+-- Cabal (the library) version you are using. As such, the Cabal (the library)+-- version used must be equal or greater than the version stated in this field.+-- Starting from the specification version 2.2, the cabal-version field must be+-- the first thing in the cabal file.++-- Initial package description 'pms-infrastructure' generated by+-- 'cabal init'. For further documentation, see:+-- http://haskell.org/cabal/users-guide/+--+-- The name of the package.+name: pms-infrastructure++-- The package version.+-- See the Haskell package versioning policy (PVP) for standards+-- guiding when and how versions should be incremented.+-- https://pvp.haskell.org+-- PVP summary: +-+------- breaking API changes+-- | | +----- non-breaking API additions+-- | | | +--- code changes with no API change+version: 0.0.1.0++-- A short (one-line) description of the package.+synopsis: pms-infrastructure++-- A longer description of the package.+description: README.md++-- The license under which the package is released.+license: Apache-2.0++-- The file containing the license text.+license-file: LICENSE++-- The package author(s).+author: phoityne.hs@gmail.com++-- An email address to which users can send suggestions, bug reports, and patches.+maintainer: phoityne.hs@gmail.com++-- A copyright notice.+copyright: 2025-2026 phoityne.hs@gmail.com+category: AI+build-type: Simple+homepage: https://github.com/phoityne/pms-infrastructure+bug-reports: https://github.com/phoityne/pms-infrastructure/issues++-- Extra doc files to be distributed with the package, such as a CHANGELOG or a README.+extra-doc-files: README.md,+ CHANGELOG.md++-- Extra source files to be distributed with the package, such as examples, or a tutorial module.+-- extra-source-files:+++library+ -- Import common warning flags.+ ghc-options: -Wall++ -- Modules exported by the library.+ exposed-modules: PMS.Infrastructure.DM.Type,+ PMS.Infrastructure.DS.Utility,+ PMS.Infrastructure.DM.Constant,+ PMS.Infrastructure.App.Control,+ PMS.Infrastructure.DS.Core++ -- Modules included in this library but not exported.+ -- other-modules:++ -- LANGUAGE extensions used by modules in this package.+ -- other-extensions:++ -- Other library packages from which modules are imported.+ build-depends: base ^>=4.21.0.0,+ data-default,+ monad-logger,+ mtl,+ lens,+ text,+ safe-exceptions,+ fast-logger,+ conduit,+ bytestring,+ transformers,+ stm,+ async,+ process,+ filepath,+ aeson,+ posix-pty,+ directory,+ hie-bios,+ pms-domain-model++ -- Directories containing source files.+ hs-source-dirs: src++ -- Base language which the package is written in.+ default-language: GHC2021+ default-extensions: LambdaCase++test-suite pms-infrastructure-test+ -- Import common warning flags.+ ghc-options: -Wall++ -- Base language which the package is written in.+ default-language: GHC2021++ -- Modules included in this executable, other than Main.+ other-modules: PMS.Infrastructure.App.ControlSpec++ -- LANGUAGE extensions used by modules in this package.+ -- other-extensions:++ -- The interface type and version of the test suite.+ type: exitcode-stdio-1.0++ -- Directories containing source files.+ hs-source-dirs: test++ -- The entrypoint to the test suite.+ main-is: Spec.hs++ -- Test dependencies.+ build-depends: base ^>=4.21.0.0,+ hspec,+ hspec-discover,+ data-default,+ stm,+ monad-logger,+ async,+ unix,+ lens,+ pms-domain-model,+ pms-infrastructure++ build-tool-depends:+ hspec-discover:hspec-discover
+ src/PMS/Infrastructure/App/Control.hs view
@@ -0,0 +1,59 @@+module PMS.Infrastructure.App.Control where++import System.IO+import qualified Control.Exception.Safe as E+import System.Log.FastLogger++import qualified PMS.Domain.Model.DM.Type as DM+import qualified PMS.Domain.Model.DS.Utility as DM++import PMS.Infrastructure.DM.Type+import PMS.Infrastructure.DM.Constant+import PMS.Infrastructure.DS.Utility+import PMS.Infrastructure.DS.Core++-- |+--+run :: DM.DomainContext ()+run domDat = do+ hPutStrLn stderr "[INFO] PMS.Infrastructure.App.Control.run called."+ appDat <- defaultAppData+ runWithAppData appDat domDat++-- |+--+runWithAppData :: AppData -> DM.DomainContext ()+runWithAppData appDat domDat = do+ logDat <- DM.createLogger domDat _LOG_FILE_NAME+ runWithLogger logDat appDat domDat++-- |+--+runWithLogger :: (TimedFastLogger, IO ()) -> AppData -> DM.DomainContext ()+runWithLogger (logger, finalizeLogger) appDat domDat = + flip E.catchAny exception+ $ flip E.finally finalize+ $ runApp domDat appDat logger app+ >>= \case+ Right x -> return x+ Left e -> errorEnd e++ where+ finalize = do+ hPutStrLn stderr "-----------------------------------------------------------------------------"+ hPutStrLn stderr "[INFO] PMS.Infrastructure.App.Control.run finalize called."+ finalizeLogger+ hPutStrLn stderr "-----------------------------------------------------------------------------"++ exception e = do+ hPutStrLn stderr "-----------------------------------------------------------------------------"+ hPutStrLn stderr "[ERROR] PMS.Infrastructure.App.Control.run exception occurred."+ hPutStrLn stderr $ show e+ hPutStrLn stderr "-----------------------------------------------------------------------------"+ E.throwIO e++ errorEnd e = do+ hPutStrLn stderr "-----------------------------------------------------------------------------"+ hPutStrLn stderr "[ERROR] PMS.Infrastructure.App.Control.run end with error."+ hPutStrLn stderr $ show e+ hPutStrLn stderr "-----------------------------------------------------------------------------"
+ src/PMS/Infrastructure/DM/Constant.hs view
@@ -0,0 +1,13 @@+module PMS.Infrastructure.DM.Constant where++--------------------------------------------------------------------------------+-- |+--+_LOG_FILE_NAME :: String+_LOG_FILE_NAME = "pms-infrastructure.log"++-- |+--+_LF :: String+_LF = "\n"+
+ src/PMS/Infrastructure/DM/Type.hs view
@@ -0,0 +1,129 @@+{-# LANGUAGE TemplateHaskell #-}++module PMS.Infrastructure.DM.Type where++import Control.Monad.Logger+import Control.Monad.Reader+import Control.Monad.Except+import Control.Lens+import System.Posix.Pty+import System.Process+import Data.Default+import qualified Control.Concurrent.STM as STM+import Data.Aeson.TH++import qualified PMS.Domain.Model.DM.Type as DM+import qualified PMS.Domain.Model.DM.TH as DM+++data AppData = AppData {+ _pmsAppData :: STM.TMVar (Maybe Pty)+ , _processHandleAppData :: STM.TMVar (Maybe ProcessHandle) + , _lockAppData :: STM.TMVar ()+ }++makeLenses ''AppData++defaultAppData :: IO AppData+defaultAppData = do+ pmsVar <- STM.newTMVarIO Nothing+ procVar <- STM.newTMVarIO Nothing+ lock <- STM.newTMVarIO ()+ return AppData {+ _pmsAppData = pmsVar+ , _processHandleAppData = procVar+ , _lockAppData = lock+ }++-- |+--+type AppContext = ReaderT AppData (ReaderT DM.DomainData (ExceptT DM.ErrorData (LoggingT IO)))++-- |+--+type IOTask = IO+++--------------------------------------------------------------------------------------------+-- |+--+data StringToolParams =+ StringToolParams {+ _argumentsStringToolParams :: String+ } deriving (Show, Read, Eq)++$(deriveJSON defaultOptions {fieldLabelModifier = DM.dropDataName "StringToolParams", omitNothingFields = True} ''StringToolParams)+makeLenses ''StringToolParams++instance Default StringToolParams where+ def = StringToolParams {+ _argumentsStringToolParams = def+ }++-- |+--+data StringArrayToolParams =+ StringArrayToolParams {+ _argumentsStringArrayToolParams :: [String]+ } deriving (Show, Read, Eq)++$(deriveJSON defaultOptions {fieldLabelModifier = DM.dropDataName "StringArrayToolParams", omitNothingFields = True} ''StringArrayToolParams)+makeLenses ''StringArrayToolParams++instance Default StringArrayToolParams where+ def = StringArrayToolParams {+ _argumentsStringArrayToolParams = def+ }++-- |+--+data PtyConnectToolParams =+ PtyConnectToolParams {+ _commandPtyConnectToolParams :: String+ , _argumentsPtyConnectToolParams :: Maybe [String]+ } deriving (Show, Read, Eq)++$(deriveJSON defaultOptions {fieldLabelModifier = DM.dropDataName "PtyConnectToolParams", omitNothingFields = True} ''PtyConnectToolParams)+makeLenses ''PtyConnectToolParams++instance Default PtyConnectToolParams where+ def = PtyConnectToolParams {+ _commandPtyConnectToolParams = def+ , _argumentsPtyConnectToolParams = def+ }++-- |+--+data PtySetCwdToolParams =+ PtySetCwdToolParams {+ _projectDirPtySetCwdToolParams :: String+ , _argumentsPtySetCwdToolParams :: Maybe [String]+ } deriving (Show, Read, Eq)++$(deriveJSON defaultOptions {fieldLabelModifier = DM.dropDataName "PtySetCwdToolParams", omitNothingFields = True} ''PtySetCwdToolParams)+makeLenses ''PtySetCwdToolParams++instance Default PtySetCwdToolParams where+ def = PtySetCwdToolParams {+ _projectDirPtySetCwdToolParams = def+ , _argumentsPtySetCwdToolParams = def+ }++-- |+--+data PtyGhciToolParams =+ PtyGhciToolParams {+ _projectDirPtyGhciToolParams :: String+ , _startupFilePtyGhciToolParams :: Maybe String+ , _argumentsPtyGhciToolParams :: Maybe [String]+ } deriving (Show, Read, Eq)++$(deriveJSON defaultOptions {fieldLabelModifier = DM.dropDataName "PtyGhciToolParams", omitNothingFields = True} ''PtyGhciToolParams)+makeLenses ''PtyGhciToolParams++instance Default PtyGhciToolParams where+ def = PtyGhciToolParams {+ _projectDirPtyGhciToolParams = def+ , _startupFilePtyGhciToolParams = def+ , _argumentsPtyGhciToolParams = def+ }
+ src/PMS/Infrastructure/DS/Core.hs view
@@ -0,0 +1,397 @@+{-# LANGUAGE TemplateHaskell #-}+{-# LANGUAGE OverloadedStrings #-}++module PMS.Infrastructure.DS.Core where++import System.IO+import Control.Monad.Logger+import Control.Monad.IO.Class+import Control.Monad.Trans.Class+import Control.Lens+import Control.Monad.Reader+import qualified Control.Concurrent.STM as STM+import Data.Conduit+import Control.Concurrent.Async+import qualified Data.Text as T+import Control.Monad.Except+import System.Process+import System.FilePath+import Data.Aeson+import System.Posix.Pty+import qualified Control.Exception.Safe as E+import System.Exit+import qualified Data.Text.Encoding as TE+import qualified Data.ByteString.Char8 as BS+import qualified Data.ByteString.Lazy.Char8 as BL++import qualified HIE.Bios as HIE+import qualified HIE.Bios.Types as HIE+import qualified HIE.Bios.Environment as HIE+import qualified System.Directory as D+++import qualified PMS.Domain.Model.DM.Type as DM+import qualified PMS.Domain.Model.DM.Constant as DM++import PMS.Infrastructure.DM.Constant+import PMS.Infrastructure.DM.Type+import PMS.Infrastructure.DS.Utility+++-- |+--+app :: AppContext ()+app = do+ $logDebugS DM._LOGTAG "app called."+ runConduit pipeline+ where+ pipeline :: ConduitM () Void AppContext ()+ pipeline = src .| cmd2task .| sink++---------------------------------------------------------------------------------+-- |+--+src :: ConduitT () DM.Command AppContext ()+src = lift go >>= yield >> src+ where+ go :: AppContext DM.Command+ go = do+ queue <- view DM.commandQueueDomainData <$> lift ask+ liftIO $ STM.atomically $ STM.readTQueue queue++---------------------------------------------------------------------------------+-- |+--+cmd2task :: ConduitT DM.Command (IOTask ()) AppContext ()+cmd2task = await >>= \case+ Just cmd -> flip catchError errHdl $ do+ lift (go cmd) >>= yield >> cmd2task+ Nothing -> do+ $logWarnS DM._LOGTAG "cmd2task: await returns nothing. skip."+ cmd2task++ where+ errHdl :: String -> ConduitT DM.Command (IOTask ()) AppContext ()+ errHdl msg = do+ $logWarnS DM._LOGTAG $ T.pack $ "cmd2task: exception occurred. skip. " ++ msg+ cmd2task++ go :: DM.Command -> AppContext (IOTask ())+ go (DM.PtyConnectCommand dat) = genPtyConnectTask dat+ go (DM.PtyMessageCommand dat) = genPtyMessageTask dat+ go (DM.SystemCommand dat) = genSystemTask dat+ go (DM.EchoCommand dat) = genEchoTask dat++---------------------------------------------------------------------------------+-- |+--+sink :: ConduitT (IOTask ()) Void AppContext ()+sink = await >>= \case+ Just req -> flip catchError errHdl $ do+ lift (go req) >> sink+ Nothing -> do+ $logWarnS DM._LOGTAG "sink: await returns nothing. skip."+ sink++ where+ errHdl :: String -> ConduitT (IOTask ()) Void AppContext ()+ errHdl msg = do+ $logWarnS DM._LOGTAG $ T.pack $ "sink: exception occurred. skip. " ++ msg+ sink++ go :: (IO ()) -> AppContext ()+ go t = do+ $logDebugS DM._LOGTAG "sink: start async."+ _ <- liftIOE $ async t+ $logDebugS DM._LOGTAG "sink: end async."+ return ()++---------------------------------------------------------------------------------+-- |+--+genEchoTask :: DM.EchoCommandData -> AppContext (IOTask ())+genEchoTask dat = do+ let value = dat^.DM.valueEchoCommandData+ callback = dat^.DM.callbackEchoCommandData++ $logDebugS DM._LOGTAG $ T.pack $ "echoTask: " ++ value+ return $ echoTask value callback++ where+ -- |+ --+ echoTask :: String -> DM.EchoCommandCallback () -> IOTask ()+ echoTask value callback = do+ hPutStrLn stderr $ "[INFO] PMS.Infrastructure.DS.Core.work.echoTask run. " ++ value++ callback value++ hPutStrLn stderr "[INFO] PMS.Infrastructure.DS.Core.work.echoTask end."++-- |+--+genSystemTask :: DM.SystemCommandData -> AppContext (IOTask ())+genSystemTask dat = do+ scriptsDir <- view DM.scriptsDirDomainData <$> lift ask++ let name = dat^.DM.nameSystemCommandData+ callback = dat^.DM.callbackSystemCommandData+ argsBS = DM.unRawJsonByteString $ dat^.DM.argumentsSystemCommandData+ + args <- liftEither $ eitherDecode $ argsBS++ -- ToDo: validation+ let cmd = scriptsDir </> name ++ ".sh" ++ " " ++ (args^.argumentsStringToolParams)++ $logDebugS DM._LOGTAG $ T.pack $ "systemTask: system cmd. " ++ cmd+ return $ systemTask cmd callback++ where+ -- |+ --+ systemTask :: String -> DM.SystemCommandCallback () -> IOTask ()+ systemTask cmd callback = do+ hPutStrLn stderr $ "[INFO] PMS.Infrastructure.DS.Core.work.systemTask run. " ++ cmd++ (code, out, err) <- readCreateProcessWithExitCode (shell cmd) ""++ callback code out err++ hPutStrLn stderr "[INFO] PMS.Infrastructure.DS.Core.work.systemTask end."+++-- |+--+genPtyConnectTask :: DM.PtyConnectCommandData -> AppContext (IOTask ())+genPtyConnectTask dat = do+ let name = dat^.DM.namePtyConnectCommandData+ callback = dat^.DM.callbackPtyConnectCommandData+ argsBS = DM.unRawJsonByteString $ dat^.DM.argumentsPtyConnectCommandData++ prompts <- view DM.promptsDomainData <$> lift ask+ pmsTMVar <- view pmsAppData <$> ask+ procTMVar <- view processHandleAppData <$> ask+ lockTMVar <- view lockAppData <$> ask++ (cmd, argsArray) <- getCommandArgs name argsBS+ + $logDebugS DM._LOGTAG $ T.pack $ "ptyConnectTask: cmd. " ++ cmd ++ " " ++ show argsArray++ return $ ptyConnectTask pmsTMVar procTMVar lockTMVar cmd argsArray prompts callback++ where+ -- |+ --+ getCommandArgs :: String -> BL.ByteString -> AppContext (String, [String])+ getCommandArgs "pty-connect" argsBS = do+ argsDat <- liftEither $ eitherDecode $ argsBS+ let argsArray = maybe [] id (argsDat^.argumentsPtyConnectToolParams)+ cmd = argsDat^.commandPtyConnectToolParams+ return (cmd, argsArray)++ getCommandArgs "pty-bash" argsBS = do+ argsDat <- liftEither $ eitherDecode $ argsBS+ let argsArray = argsDat^.argumentsStringArrayToolParams+ return ("bash", argsArray)++ getCommandArgs "pty-ssh" argsBS = do+ argsDat <- liftEither $ eitherDecode $ argsBS+ let argsArray = argsDat^.argumentsStringArrayToolParams+ return ("ssh", argsArray)++ getCommandArgs "pty-cabal" argsBS = do+ argsDat <- liftEither $ eitherDecode $ argsBS+ let prjDir = argsDat^.projectDirPtySetCwdToolParams+ argsArray = maybe [] id (argsDat^.argumentsPtySetCwdToolParams)++ liftIOE $ D.setCurrentDirectory prjDir+ + return ("cabal", "repl":argsArray)++ getCommandArgs "pty-stack" argsBS = do+ argsDat <- liftEither $ eitherDecode $ argsBS+ let prjDir = argsDat^.projectDirPtySetCwdToolParams+ argsArray = maybe [] id (argsDat^.argumentsPtySetCwdToolParams)++ liftIOE $ D.setCurrentDirectory prjDir+ + return ("stack", "repl": argsArray)++ getCommandArgs "pty-ghci" argsBS = do+ argsDat <- liftEither $ eitherDecode $ argsBS+ let prjDir = argsDat^.projectDirPtyGhciToolParams+ startup = argsDat^.startupFilePtyGhciToolParams+ addArgs = maybe [] id (argsDat^.argumentsPtyGhciToolParams)++ liftIOE $ D.setCurrentDirectory prjDir+ argsArray <- liftIOE $ getGhciFlagsFromPath prjDir startup+ + return ("ghc", argsArray ++ addArgs)++ getCommandArgs x _ = throwError $ "getCommand: unsupported command. " ++ x++-- |+--+ptyConnectTask :: STM.TMVar (Maybe Pty)+ -> STM.TMVar (Maybe ProcessHandle)+ -> STM.TMVar ()+ -> String+ -> [String]+ -> [String]+ -> DM.PtyConnectCommandCallback ()+ -> IOTask ()+ptyConnectTask pmsTMVar procTMVar lockTMVar cmd args prompts callback = flip E.catchAny errHdl $ do+ hPutStrLn stderr $ "[INFO] PMS.Infrastructure.DS.Core.work.ptyConnectTask run. " ++ cmd ++ " " ++ show args++ let env = Nothing+ dim = (80, 24)++ (pms, procHdl) <- spawnWithPty env True cmd args dim++ STM.atomically (STM.takeTMVar pmsTMVar) >>= \case+ Just _ -> do+ hPutStrLn stderr "[ERROR] PMS.Infrastructure.DS.Core.work.ptyConnectTask: pms is already connected."+ callback (ExitFailure 1) "" "PTY is already connected."+ Nothing -> STM.atomically $ STM.putTMVar pmsTMVar (Just pms)++ STM.atomically (STM.takeTMVar procTMVar) >>= \case+ Just _ -> do+ hPutStrLn stderr "[ERROR] PMS.Infrastructure.DS.Core.work.ptyConnectTask: process is already connected."+ callback (ExitFailure 1) "" "Process is already connected."+ Nothing -> STM.atomically $ STM.putTMVar procTMVar (Just procHdl)++ res <- expect lockTMVar pms prompts++ callback ExitSuccess (maybe "Nothing" id res) ""++ hPutStrLn stderr "[INFO] PMS.Infrastructure.DS.Core.work.ptyConnectTask end."++ where+ -- |+ --+ errHdl :: E.SomeException -> IO ()+ errHdl e = callback (ExitFailure 1) "" (show e)+++-- |+--+genPtyMessageTask :: DM.PtyMessageCommandData -> AppContext (IOTask ())+genPtyMessageTask dat = do+ let callback = dat^.DM.callbackPtyMessageCommandData+ argsBS = DM.unRawJsonByteString $ dat^.DM.argumentsPtyMessageCommandData+ + prompts <- view DM.promptsDomainData <$> lift ask+ pmsTMVar <- view pmsAppData <$> ask+ procTMVar <- view processHandleAppData <$> ask+ lockTMVar <- view lockAppData <$> ask+ argsDat <- liftEither $ eitherDecode $ argsBS+ let args = argsDat^.argumentsStringToolParams++ $logDebugS DM._LOGTAG $ T.pack $ "ptyMessageTask: args. " ++ args+ return $ ptyMessageTask pmsTMVar procTMVar lockTMVar args prompts callback++-- |+--+ptyMessageTask :: STM.TMVar (Maybe Pty)+ -> STM.TMVar (Maybe ProcessHandle)+ -> STM.TMVar ()+ -> String -- arguments line+ -> [String] -- promt list+ -> DM.PtyMessageCommandCallback ()+ -> IOTask ()+ptyMessageTask pmsTMVar _ lockTMVar args prompts callback = flip E.catchAny errHdl $ do+ hPutStrLn stderr $ "[INFO] PMS.Infrastructure.DS.Core.work.ptyMessageTask run. " ++ args++ STM.atomically (STM.readTMVar pmsTMVar) >>= \case+ Nothing -> do+ hPutStrLn stderr "[ERROR] PMS.Infrastructure.DS.Core.work.ptyMessageTask: pms is not connected."+ callback (ExitFailure 1) "" "PTY is not connected."+ Just pms -> do+ writePty pms $ TE.encodeUtf8 $ T.pack $ args ++ _LF+ res <- expect lockTMVar pms prompts+ callback ExitSuccess (maybe "Nothing" id res) ""++ hPutStrLn stderr "[INFO] PMS.Infrastructure.DS.Core.work.ptyMessageTask end."++ where+ -- |+ --+ errHdl :: E.SomeException -> IO ()+ errHdl e = callback (ExitFailure 1) "" (show e)+++-- |+--+expect :: STM.TMVar () -> Pty -> [String] -> IO (Maybe String)+expect lock pms prompts = do+ m <- STM.atomically $ STM.tryTakeTMVar lock+ case m of+ Nothing -> return Nothing+ Just () -> do+ hPutStrLn stderr $ "[INFO] expect: " ++ show prompts+ output <- readUntilPrompt pms prompts+ STM.atomically $ STM.putTMVar lock ()+ return $ Just $ T.unpack $ TE.decodeUtf8 output++-- |+--+readUntilPrompt :: Pty -> [String] -> IO BS.ByteString+readUntilPrompt pms prompts = go BS.empty+ where+ promptBsList = map BS.pack prompts++ foundPrompt acc = any (`BS.isInfixOf` acc) promptBsList++ go acc = do+ chunk <- readPty pms+ hPutStrLn stderr $ "[INFO] chunk:\n" ++ T.unpack (TE.decodeUtf8 chunk)+ let acc' = BS.append acc chunk+ if foundPrompt acc'+ then return acc'+ else go acc'+++-- |+-- +--+getGhciFlagsFromPath :: FilePath -> Maybe FilePath -> IO [String]+getGhciFlagsFromPath prjDir startup = do+ let cwd = prjDir+ startupFile <- case startup of+ Just path -> do+ exists <- D.doesFileExist path+ return $ if exists then path else cwd </> "Dummy.hs"+ Nothing -> return $ cwd </> "Dummy.hs"++ hPutStrLn stderr $ "[INFO] getGhciFlagsFromPath: cwd: " ++ cwd+ hPutStrLn stderr $ "[INFO] getGhciFlagsFromPath: startupFile: " ++ startupFile++ explicitCradle <- HIE.findCradle startupFile+ cradle <- maybe (HIE.loadImplicitCradle mempty startupFile)+ (HIE.loadCradle mempty) explicitCradle++ libdirResult <- HIE.getRuntimeGhcLibDir cradle+ libdir <- case libdirResult of+ HIE.CradleSuccess path -> return path+ HIE.CradleNone -> do+ hPutStrLn stderr $ "[WARN] No cradle could be found (CradleNone)"+ return ""+ HIE.CradleFail e -> do+ hPutStrLn stderr $ "[WARN] Failed to get runtime GHC libdir: " ++ show e+ return ""++ compOptsResult <- D.withCurrentDirectory cwd $+ HIE.getCompilerOptions startupFile HIE.LoadFile cradle++ flags <- case compOptsResult of+ HIE.CradleSuccess (HIE.ComponentOptions {HIE.componentOptions = fs}) -> return fs+ HIE.CradleNone -> do+ hPutStrLn stderr $ "[WARN] No cradle could be found (CradleNone)"+ return []+ HIE.CradleFail e -> do+ hPutStrLn stderr $ "[WARN] Failed to get compiler options using hie-bios cradle: " ++ show e+ return []++ return $ ["--interactive", "-fwrite-if-simplified-core"] +++ (if null libdir then [] else ["-B" ++ libdir]) ++ flags+
+ src/PMS/Infrastructure/DS/Utility.hs view
@@ -0,0 +1,41 @@+{-# LANGUAGE OverloadedStrings #-}++module PMS.Infrastructure.DS.Utility where++import System.Log.FastLogger+import qualified Control.Exception.Safe as E+import Control.Monad.IO.Class+import Control.Monad.Except+import Control.Monad.Reader+import System.Exit++import qualified PMS.Domain.Model.DM.Type as DM+import qualified PMS.Domain.Model.DS.Utility as DM+import PMS.Infrastructure.DM.Type++-- |+--+runApp :: DM.DomainData -> AppData -> TimedFastLogger -> AppContext a -> IO (Either DM.ErrorData a)+runApp domDat appDat logger ctx =+ DM.runFastLoggerT domDat logger+ $ runExceptT+ $ flip runReaderT domDat+ $ runReaderT ctx appDat+++-- |+--+liftIOE :: IO a -> AppContext a+liftIOE f = liftIO (go f) >>= liftEither+ where+ go :: IO b -> IO (Either String b)+ go x = E.catchAny (Right <$> x) errHdl++ errHdl :: E.SomeException -> IO (Either String a)+ errHdl = return . Left . show++-- |+--+exit2int :: ExitCode -> Int+exit2int ExitSuccess = 0+exit2int (ExitFailure n) = n
+ test/PMS/Infrastructure/App/ControlSpec.hs view
@@ -0,0 +1,110 @@+{-# LANGUAGE TemplateHaskell #-}+{-# LANGUAGE OverloadedStrings #-}++module PMS.Infrastructure.App.ControlSpec (spec) where++import Test.Hspec+import Control.Concurrent.Async+import qualified Control.Concurrent.STM as STM+import Control.Lens+import Data.Default++import qualified PMS.Domain.Model.DM.Type as DM+import qualified PMS.Infrastructure.App.Control as SUT+import qualified PMS.Infrastructure.DM.Type as SUT++-- |+--+data SpecContext = SpecContext {+ _domainDataSpecContext :: DM.DomainData+ , _appDataSpecContext :: SUT.AppData+ }++makeLenses ''SpecContext++defaultSpecContext :: IO SpecContext+defaultSpecContext = do+ domDat <- DM.defaultDomainData+ appDat <- SUT.defaultAppData+ return SpecContext {+ _domainDataSpecContext = domDat+ , _appDataSpecContext = appDat+ }++-- |+--+spec :: Spec+spec = do+ runIO $ putStrLn "Start Spec."+ beforeAll setUpOnce $ + afterAll tearDownOnce . + beforeWith setUp . + after tearDown $ run++-- |+--+setUpOnce :: IO SpecContext+setUpOnce = do+ putStrLn "[INFO] EXECUTED ONLY ONCE BEFORE ALL TESTS START."+ defaultSpecContext++-- |+--+tearDownOnce :: SpecContext -> IO ()+tearDownOnce _ = do+ putStrLn "[INFO] EXECUTED ONLY ONCE AFTER ALL TESTS FINISH."++-- |+--+setUp :: SpecContext -> IO SpecContext+setUp ctx = do+ putStrLn "[INFO] EXECUTED BEFORE EACH TEST STARTS."++ domDat <- DM.defaultDomainData+ appDat <- SUT.defaultAppData+ return ctx {+ _domainDataSpecContext = domDat+ , _appDataSpecContext = appDat+ }++-- |+--+tearDown :: SpecContext -> IO ()+tearDown _ = do+ putStrLn "[INFO] EXECUTED AFTER EACH TEST FINISHES."++-- |+--+run :: SpecWith SpecContext+run = do+ describe "runWithAppData" $ do+ context "when echo command issued." $ do+ it "should call callback" $ \ctx -> do + putStrLn "[INFO] EXECUTING THE FIRST TEST."++ let domDat = ctx^.domainDataSpecContext+ appDat = ctx^.appDataSpecContext+ cmdQ = domDat^.DM.commandQueueDomainData+ resQ = domDat^.DM.responseQueueDomainData+ expect = "abc"+ argDat = DM.EchoCommandData expect (callback resQ)+ args = DM.EchoCommand argDat+ + thId <- async $ SUT.runWithAppData appDat domDat++ STM.atomically $ STM.writeTQueue cmdQ args++ (DM.McpToolsCallResponse dat) <- STM.atomically $ STM.readTQueue resQ++ let actual = dat^.DM.jsonrpcMcpToolsCallResponseData^.DM.jsonrpcJsonRpcRequest+ actual `shouldBe` expect++ cancel thId++-- |+--+callback :: STM.TQueue DM.McpResponse -> DM.EchoCommandCallback ()+callback queue value = do+ STM.atomically $ STM.writeTQueue queue + $ DM.McpToolsCallResponse+ def {DM._jsonrpcMcpToolsCallResponseData = def {DM._jsonrpcJsonRpcRequest= value}}
+ test/Spec.hs view
@@ -0,0 +1,1 @@+{-# OPTIONS_GHC -F -pgmF hspec-discover #-}