Safe Haskell	None
Language	Haskell2010

Cardano.Rpc.Server.Internal.Error

Synopsis

throwEither :: (Error e, HasCallStack, MonadIO m, Show e, Typeable e) => Either e a -> m a
throwExceptT :: (Error e, HasCallStack, MonadIO m, Show e, Typeable e) => ExceptT e m a -> m a
throwGrpcErrorWithMessage :: MonadIO m => GrpcError -> Text -> m a
data RpcException where
- RpcException :: forall err. (Error err, HasCallStack, Show err, Typeable err) => err -> RpcException
renderRpcExceptionForClient :: RpcException -> Text

Documentation

throwEither :: (Error e, HasCallStack, MonadIO m, Show e, Typeable e) => Either e a -> m a Source #

throwExceptT :: (Error e, HasCallStack, MonadIO m, Show e, Typeable e) => ExceptT e m a -> m a Source #

throwGrpcErrorWithMessage :: MonadIO m => GrpcError -> Text -> m a Source #

Throw a GrpcException with the given error code and message. grapesy converts this to proper gRPC trailers before it reaches serverTopLevel.

data RpcException where Source #

Constructors

RpcException :: forall err. (Error err, HasCallStack, Show err, Typeable err) => err -> RpcException

Instances

Instances details

Exception RpcException Source #
Instance details Defined in Cardano.Rpc.Server.Internal.Error Methods toException :: RpcException -> SomeException Source # fromException :: SomeException -> Maybe RpcException Source # displayException :: RpcException -> String Source # backtraceDesired :: RpcException -> Bool Source #
Show RpcException Source #
Instance details Defined in Cardano.Rpc.Server.Internal.Error Methods showsPrec :: Int -> RpcException -> ShowS Source # show :: RpcException -> String Source # showList :: [RpcException] -> ShowS Source #

renderRpcExceptionForClient :: RpcException -> Text Source #

Render an RpcException for an RPC client, without the call stack. The call stack is internal detail (module names, source lines) and must stay server-side only.