Hack

Documentation

data RequestMethod

Constructors

OPTIONS

GET

HEAD

POST

PUT

DELETE

TRACE

CONNECT

Instances

Eq RequestMethod

Read RequestMethod

Show RequestMethod

Default RequestMethod

data Hack_UrlScheme

Constructors

HTTP

HTTPS

Instances

Eq Hack_UrlScheme

Show Hack_UrlScheme

Default Hack_UrlScheme

type Map = [(String, String)]

type Stream = String -> IO ()

type HackErrors = Stream

data Env

Constructors

Env

Fields

request_method :: RequestMethod

script_name :: String

path_info :: String

query_string :: String

server_name :: String

server_port :: Int

http :: Map

hack_version :: [Int]

hack_url_scheme :: Hack_UrlScheme

hack_input :: String

hack_errors :: HackErrors

hack_multithread :: Bool

hack_multiprocess :: Bool

hack_run_once :: Bool

custom :: Map

Instances

Show Env

Default Env

data Response

Constructors

Response

Fields

status :: Int

headers :: Map

body :: String

Instances

Show Response

Default Response

type Application = Env -> IO Response

type Middleware = Application -> Application

type MiddleWare = Middleware