Web.Routes.Happstack

Documentation

implSite

Arguments

:: (Functor m, Monad m, MonadPlus m, ServerMonad m)

=> Text

"http://example.org"

-> Text

path to this handler, .e.g. "route" or ""

-> Site url (m a)

the Site

-> m a

convert a Site to a normal Happstack route

calls mzero if the route can be decoded.

see also: implSite_

implSite_

Arguments

:: (Functor m, Monad m, MonadPlus m, ServerMonad m)

=> Text

"http://example.org" (or "http://example.org:80")

-> Text

path to this handler, .e.g. "route" or ""

-> Site url (m a)

the Site

-> m (Either String a)

convert a Site to a normal Happstack route

If url decoding fails, it returns Left "the parse error", otherwise Right a.

see also: implSite

seeOtherURL :: (MonadRoute m, FilterMonad Response m) => URL m -> m Response

similar to seeOther but takes a URL m as an argument

Orphan instances

FilterMonad a m => FilterMonad a (RouteT url m)

Methods

setFilter :: (a -> a) -> RouteT url m ()

composeFilter :: (a -> a) -> RouteT url m ()

getFilter :: RouteT url m b -> RouteT url m (b, a -> a)

WebMonad a m => WebMonad a (RouteT url m)

Methods

finishWith :: a -> RouteT url m b

ServerMonad m => ServerMonad (RouteT url m)

Methods

askRq :: RouteT url m Request

localRq :: (Request -> Request) -> RouteT url m a -> RouteT url m a

Happstack m => Happstack (RouteT url m)

HasRqData m => HasRqData (RouteT url m)

Methods

askRqEnv :: RouteT url m RqEnv

localRqEnv :: (RqEnv -> RqEnv) -> RouteT url m a -> RouteT url m a

rqDataError :: Errors String -> RouteT url m a