hack2-2011.6.19: a Haskell Webserver Interface (V2)

Hack2

Documentation

type Application = Env -> IO Response Source

type Middleware = Application -> Application Source

data RequestMethod Source

Constructors

OPTIONS
GET
HEAD
POST
PUT
DELETE
TRACE
CONNECT

Instances

Eq RequestMethod
Read RequestMethod
Show RequestMethod
Default RequestMethod

data HackUrlScheme Source

Constructors

HTTP
HTTPS

Instances

Eq HackUrlScheme
Read HackUrlScheme
Show HackUrlScheme
Default HackUrlScheme

newtype HackErrors Source

Constructors

HackErrors
Fields unHackErrors :: ByteString -> IO ()

Instances

Eq HackErrors
Show HackErrors
Default HackErrors

newtype HackEnumerator Source

Constructors

HackEnumerator
Fields unHackEnumerator :: forall a. Enumerator ByteString IO a

Instances

Show HackEnumerator
Default HackEnumerator

data Env Source

Constructors

Env
Fields requestMethod :: RequestMethod scriptName :: ByteString pathInfo :: ByteString queryString :: ByteString serverName :: ByteString serverPort :: Int httpHeaders :: [(ByteString, ByteString)] hackVersion :: (Int, Int, Int) hackUrlScheme :: HackUrlScheme hackInput :: HackEnumerator hackErrors :: HackErrors hackHeaders :: [(ByteString, ByteString)]

Instances

Show Env
Default Env

data Response Source

Constructors

Response
Fields status :: Int headers :: [(ByteString, ByteString)] body :: HackEnumerator

Instances

Show Response
Default Response