Network.MessagePack.Server

This module is server library of MessagePack-RPC. The specification of MessagePack-RPC is at http://redmine.msgpack.org/projects/msgpack/wiki/RPCProtocolSpec.

A simple example:

import Network.MessagePackRpc.Server

add :: Int -> Int -> Server Int
add x y = return $ x + y

main = serve 1234 [ method "add" add ]

RPC method types

data Method m

MessagePack RPC method

class Monad m => MethodType m f where

Methods

toBody :: f -> [Object] -> m Object

Create a RPC method from a Hakell function

Instances

(MonadThrow m, MessagePack o, MethodType m r) => MethodType m (o -> r)

(MonadThrow m, MessagePack o) => MethodType m (ServerT m o)

newtype ServerT m a

Constructors

ServerT

Fields

runServerT :: m a

Instances

MonadTrans ServerT

(MonadThrow m, MessagePack o) => MethodType m (ServerT m o)

Monad m => Monad (ServerT m)

Functor m => Functor (ServerT m)

Applicative m => Applicative (ServerT m)

MonadIO m => MonadIO (ServerT m)

type Server = ServerT IO

Build a method

method

Arguments

:: MethodType m f

=> String

Method name

-> f

Method body

-> Method m

Build a method

Start RPC server

serve

Arguments

:: (MonadBaseControl IO m, MonadIO m, MonadCatch m, MonadThrow m)

=> Int

Port number

-> [Method m]

list of methods

-> m ()

Start RPC server with a set of RPC methods.