Documentation

RawPathInfo provides handlers access to the raw, unparsed path information the WAI request.

If you wish to get the path segments, you can either use the PathInfo combinator in Servant.API.PathInfo or parse it yourself with Network.HTTP.Types.decodePathSegments

Example:

import Data.ByteString (ByteString) import Control.Monad.IO.Class (liftIO) import Servant import ServantExtras.RawPathInfo type MyAPI = "my-path-info-endpoint" :> RawPathInfo :> Get '[JSON] NoContent myServer :: Server MyAPI myServer = queryEndpointHandler where queryEndpointHandler :: ByteString -> Handler NoContent queryEndpointHandler rawPath = do case rawPath of "/my-path-info-endpoint" -> do liftIO $ print "Servant routed us to the right place!" pure NoContent _ -> do liftIO $ print "My example has a bug!" throwError err400 { errBody = "Patches accepted!" }