Safe Haskell	None
Language	Haskell2010

Servant.Client.Core.ClientError

Synopsis

data ClientError
- = FailureResponse (RequestF () (BaseUrl, ByteString)) Response
- | DecodeFailure Text Response
- | UnsupportedContentType MediaType Response
- | InvalidContentTypeHeader Response
- | ConnectionError SomeException

Documentation

data ClientError Source #

A type representing possible errors in a request

Note that this type substantially changed in 0.12.

Constructors

FailureResponse (RequestF () (BaseUrl, ByteString)) Response	The server returned an error response including the failing request. `requestPath` includes the `BaseUrl` and the path of the request.
DecodeFailure Text Response	The body could not be decoded at the expected type
UnsupportedContentType MediaType Response	The content-type of the response is not supported
InvalidContentTypeHeader Response	The content-type header is invalid
ConnectionError SomeException	There was a connection error, and no response was received

Instances

Instances details

Eq ClientError Source #
Instance details Defined in Servant.Client.Core.ClientError Methods (==) :: ClientError -> ClientError -> Bool # (/=) :: ClientError -> ClientError -> Bool #
Show ClientError Source #
Instance details Defined in Servant.Client.Core.ClientError Methods showsPrec :: Int -> ClientError -> ShowS # show :: ClientError -> String # showList :: [ClientError] -> ShowS #
Generic ClientError Source #
Instance details Defined in Servant.Client.Core.ClientError Associated Types type Rep ClientError :: Type -> Type # Methods from :: ClientError -> Rep ClientError x # to :: Rep ClientError x -> ClientError #
Exception ClientError Source #
Instance details Defined in Servant.Client.Core.ClientError Methods toException :: ClientError -> SomeException # fromException :: SomeException -> Maybe ClientError # displayException :: ClientError -> String #
NFData ClientError Source #	Note: an exception in `ConnectionError` might not be evaluated fully, We only `rnf` its `show`ed value.
Instance details Defined in Servant.Client.Core.ClientError Methods rnf :: ClientError -> () #
type Rep ClientError Source #
Instance details Defined in Servant.Client.Core.ClientError type Rep ClientError = D1 ('MetaData "ClientError" "Servant.Client.Core.ClientError" "servant-client-core-0.18.2-J7kLWfOdgiZ4GJLSsc94Un" 'False) ((C1 ('MetaCons "FailureResponse" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 (RequestF () (BaseUrl, ByteString))) :: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Response)) :+: C1 ('MetaCons "DecodeFailure" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text) :: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Response))) :+: (C1 ('MetaCons "UnsupportedContentType" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 MediaType) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Response)) :+: (C1 ('MetaCons "InvalidContentTypeHeader" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Response)) :+: C1 ('MetaCons "ConnectionError" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 SomeException)))))