move Json to top dir

[pdns-pipe-nmc.git] / Data / JsonRpcClient.hs

diff --git a/Data/JsonRpcClient.hs b/Data/JsonRpcClient.hs
deleted file mode 100644 (file)
index 6038695..0000000
--- a/Data/JsonRpcClient.hs
+++ /dev/null
@@ -1,83 +0,0 @@
-{-# LANGUAGE OverloadedStrings #-}
-
-module Data.JsonRpcClient
-                ( JsonRpcVersion(JsonRpcV1, JsonRpcV2)
-                , JsonRpcRequest(..)
-                , JsonRpcNotification
-                , JsonRpcError(..)
-                , parseJsonRpc
-                ) where
-
-import Data.ByteString.Lazy (ByteString)
-import Control.Applicative ((<$>), (<*>), empty)
-import Data.Either
-import Data.Aeson
-
-data JsonRpcVersion = JsonRpcV1 | JsonRpcV2
-        deriving (Show)
-
-data JsonRpcRequest = JsonRpcRequest { jrpcVersion    :: JsonRpcVersion
-                                     , jrpcReqMethod  :: ByteString
-                                     , jrpcReqParams  :: [ByteString]
-                                     , jrpcReqId      :: Value
-                                     } deriving (Show)
-instance ToJSON JsonRpcRequest where
-  toJSON (JsonRpcRequest version method params id) =
-    let l = [ "method" .= method, "params" .= params, "id" .= id ]
-    in case version of
-      JsonRpcV1 -> object l
-      JsonRpcV2 -> object $ ("jsonrpc" .= toJSON ("2.0" :: ByteString)):l
-
-data JsonRpcNotification = JsonRpcNotification
-                                     { jrpcNtfVersion :: JsonRpcVersion
-                                     , jrpcNtfMethod  :: ByteString
-                                     , jrpcNtfParams  :: [ByteString]
-                                     } deriving (Show)
-instance ToJSON JsonRpcNotification where
-  toJSON (JsonRpcNotification version method params) =
-    let l = [ "method" .= method, "params" .= params ]
-    in case version of
-      JsonRpcV1 -> object l
-      JsonRpcV2 -> object $ ("jsonrpc" .= toJSON ("2.0" :: ByteString)):l
-
-data JsonRpcError = JsonRpcError { jrpcErrCode    :: Int
-                                 , jrpcErrMessage :: ByteString
-                                 , jrpcErrData    :: Maybe Value
-                                 } deriving (Show)
-instance FromJSON JsonRpcError where
-  parseJSON (Object o) = JsonRpcError
-                                <$> o .:  "code"
-                                <*> o .:  "message"
-                                <*> o .:? "data"
-  parseJSON x = return $ JsonRpcError
-                                (-32600)
-                                "Unparseable error object"
-                                (Just (toJSON x))
-
-data JsonRpcResponse = JsonRpcResponse { jrpcRspResult :: Maybe Value
-                                       , jrpcRspError  :: JsonRpcError
-                                       , jrpcRspId     :: Value
-                                       } deriving (Show)
-instance FromJSON JsonRpcResponse where
-  parseJSON (Object o) = JsonRpcResponse
-                                <$> o .:? "result"
-                                <*> o .:  "error"
-                                <*> o .:  "id"
-  parseJSON x = return $ JsonRpcResponse
-                                Nothing
-                                (JsonRpcError
-                                        (-32700)
-                                        "Unparseable response object"
-                                        (Just (toJSON x))
-                                )
-                                (String "n/a")
-
-parseJsonRpc :: (FromJSON a) => ByteString -> Either JsonRpcError a
-parseJsonRpc s = case (decode s :: Maybe JsonRpcResponse) of
-  Just (JsonRpcResponse result error id) ->
-    case result of
-      Just v -> case fromJSON v of
-        Success a -> Right a
-        Error s   -> Left $ JsonRpcError (-32900) "Unparseable result" (Just v)
-      Nothing -> Left error
-  Nothing -> Left $ JsonRpcError (-32800) "Unparseable response" (Just (toJSON s))