module Language.Haskell.LSP.Test.Parsing where
import Control.Applicative
-import Control.Concurrent.Chan
-import Control.Concurrent.MVar
-import Control.Monad.Trans.Class
-import Control.Monad.Trans.Reader
-import Control.Monad.Trans.State
import Data.Aeson
import qualified Data.ByteString.Lazy.Char8 as B
-import Data.Conduit hiding (await)
import Data.Conduit.Parser
import Data.Maybe
import Language.Haskell.LSP.Messages
import Language.Haskell.LSP.Types hiding (error)
-import Language.Haskell.LSP.Test.Compat
-import Language.Haskell.LSP.Test.Decoding
import Language.Haskell.LSP.Test.Messages
-import System.IO
-
-data SessionContext = SessionContext
- {
- serverIn :: Handle,
- rootDir :: FilePath,
- messageChan :: Chan FromServerMessage,
- requestMap :: MVar RequestMap,
- initRsp :: MVar InitializeResponse
- }
-
-newtype SessionState = SessionState
- {
- curReqId :: LspId
- }
-
-type ParserStateReader a s r m = ConduitParser a (StateT s (ReaderT r m))
-
--- | A session representing one instance of launching and connecting to a server.
---
--- You can send and receive messages to the server within 'Session' via 'getMessage',
--- 'sendRequest' and 'sendNotification'.
---
--- @
--- runSession \"path\/to\/root\/dir\" $ do
--- docItem <- getDocItem "Desktop/simple.hs" "haskell"
--- sendNotification TextDocumentDidOpen (DidOpenTextDocumentParams docItem)
--- diagnostics <- getMessage :: Session PublishDiagnosticsNotification
--- @
-type Session = ParserStateReader FromServerMessage SessionState SessionContext IO
-- | Matches if the message is a notification.
anyNotification :: Monad m => ConduitParser FromServerMessage m FromServerMessage
then return x
else empty
-runSession' :: Chan FromServerMessage -> SessionContext -> SessionState -> Session a -> IO (a, SessionState)
-runSession' chan context state session = runReaderT (runStateT conduit state) context
- where conduit = runConduit $ chanSource chan .| runConduitParser session
-
-get :: Monad m => ParserStateReader a s r m s
-get = lift Control.Monad.Trans.State.get
-
-put :: Monad m => s -> ParserStateReader a s r m ()
-put = lift . Control.Monad.Trans.State.put
-
-modify :: Monad m => (s -> s) -> ParserStateReader a s r m ()
-modify = lift . Control.Monad.Trans.State.modify
-
-ask :: Monad m => ParserStateReader a s r m r
-ask = lift $ lift Control.Monad.Trans.Reader.ask