Webcrank.Internal.Halt

Documentation

runHaltT :: HaltT m a -> m (Either Halt a)

halt :: Monad m => Status -> HaltT m a

Immediately end processing of the request, returning the response Status. It is the responsibility of the resource to ensure that all necessary response header and body elements have been added in order to make that response code valid.

werror :: Monad m => ByteString -> HaltT m a

Immediately end processing of this request, returning a 500 Internal Server Error response. The response body will contain the reason.

werrorWith :: Monad m => Status -> ByteString -> HaltT m a

Immediately end processing of this request, returning a response with the given Status. The response body will contain the reason.