wai-predicates-0.8.6: WAI request predicates

Safe Haskell	Safe
Language	Haskell2010

Network.Wai.Predicate.Error

Synopsis

Documentation

data Error Source

The error type used as meta-data for Fail in all WAI predicates.

Instances

Eq Error Source
Show Error Source

data Reason Source

Constructors

NotAvailable
TypeError

Instances

Eq Reason Source
Show Reason Source

err :: Status -> Error Source

e400 :: Error Source

e405 :: Error Source

e406 :: Error Source

e415 :: Error Source

e500 :: Error Source

status :: Error -> Status Source

HTTP status code

message :: Error -> Maybe ByteString Source

optional status message

reason :: Error -> Maybe Reason Source

optional reason for this error

source :: Error -> Maybe ByteString Source

optional source of this erro

labels :: Error -> [ByteString] Source

optional free-text labels

setStatus :: Status -> Error -> Error Source

setMessage :: ByteString -> Error -> Error Source

setReason :: Reason -> Error -> Error Source

setSource :: ByteString -> Error -> Error Source

addLabel :: ByteString -> Error -> Error Source

isReasonOf :: Reason -> Error -> Bool Source