Network.GenericServer

Documentation

genericServer

Arguments

:: Int

Port number

-> (Handle -> IO ByteString)

Query reading function

-> (ByteString -> IO ByteString)

Worker function

-> IO ()

Run TCP/IP server with any worker funciton

readUntilEmptyLine :: Handle -> IO ByteString

waitData

Arguments

:: Int

Port number

-> Int

Data size

-> IO ByteString

Read given amount of bytes from socket

class Server s where

Associated Types

type Request s

type Response s

Methods

toRequest :: s -> ByteString -> Request s

fromResponse :: s -> Response s -> ByteString

requestReader :: s -> Handle -> IO ByteString

worker :: s -> Request s -> IO (Response s, s)

getServer :: s -> IO s

putServer :: s -> IO ()

wrap :: (a -> IO b) -> s -> a -> IO (b, s)

server :: forall s. Server s => s -> Int -> IO ()