HTTP.Follow

This module contains HTTP functions needed and used from other modules within the Follow library.

Documentation

parseUrl :: MonadThrow m => ByteString -> m EitherUrl

Parses a url type from a textual representation.

getResponseBody :: (MonadHttp m, MonadThrow m) => EitherUrl -> m ByteString

Performs a request to given url and returns just the response body

data HTTPError

Constructors

URLWrongFormat

Instances

Eq HTTPError

Defined in HTTP.Follow

Methods

(==) :: HTTPError -> HTTPError -> Bool

(/=) :: HTTPError -> HTTPError -> Bool

Show HTTPError

Defined in HTTP.Follow

Methods

showsPrec :: Int -> HTTPError -> ShowS

show :: HTTPError -> String

showList :: [HTTPError] -> ShowS

Exception HTTPError

Defined in HTTP.Follow

Methods

toException :: HTTPError -> SomeException

fromException :: SomeException -> Maybe HTTPError

displayException :: HTTPError -> String

Orphan instances

MonadHttp IO

Declares how to handle request errors for IO monad.

Methods

handleHttpException :: HttpException -> IO a

getHttpConfig :: IO HttpConfig