expose the gtfs.zip used in the API

1 files changed, 9 insertions, 6 deletions

diff --git a/lib/Server.hs b/lib/Server.hs
index 7fdfd71..d6e9955 100644
--- a/lib/Server.hs
+++ b/lib/Server.hs
@@ -1,3 +1,4 @@
+{-# LANGUAGE DataKinds             #-}
 {-# LANGUAGE DerivingStrategies    #-}
 {-# LANGUAGE ExplicitNamespaces    #-}
 {-# LANGUAGE FlexibleContexts      #-}
@@ -7,14 +8,14 @@
 {-# LANGUAGE PartialTypeSignatures #-}
 {-# LANGUAGE RecordWildCards       #-}
 {-# LANGUAGE TypeApplications      #-}
-{-# LANGUAGE DataKinds #-}
 
 
 -- Implementation of the API. This module is the main point of the program.
 module Server (application) where
 import           Control.Concurrent.STM      (TQueue, TVar, atomically,
-                                              newTQueue, newTVar, readTQueue,
-                                              readTVar, writeTQueue, writeTVar, newTVarIO)
+                                              newTQueue, newTVar, newTVarIO,
+                                              readTQueue, readTVar, writeTQueue,
+                                              writeTVar)
 import           Control.Monad               (forever, unless, void, when)
 import           Control.Monad.Catch         (handle)
 import           Control.Monad.Extra         (ifM, maybeM, unlessM, whenJust,
@@ -23,8 +24,8 @@ import           Control.Monad.IO.Class      (MonadIO (liftIO))
 import           Control.Monad.Logger        (LoggingT, logWarnN)
 import           Control.Monad.Reader        (forM)
 import           Control.Monad.Trans         (lift)
-import qualified Data.Aeson                  as A
 import           Data.Aeson                  ((.=))
+import qualified Data.Aeson                  as A
 import qualified Data.ByteString.Char8       as C8
 import           Data.Coerce                 (coerce)
 import           Data.Functor                ((<&>))
@@ -45,7 +46,9 @@ import           Fmt                         ((+|), (|+))
 import qualified Network.WebSockets          as WS
 import           Servant                     (Application,
                                               ServerError (errBody), err401,
-                                              err404, serve, throwError, serveDirectoryFileServer)
+                                              err404, serve,
+                                              serveDirectoryFileServer,
+                                              throwError)
 import           Servant.API                 (NoContent (..), (:<|>) (..))
 import           Servant.Server              (Handler, hoistServer)
 import           Servant.Swagger             (toSwagger)
@@ -90,7 +93,7 @@ server gtfs@GTFS{..} Metrics{..} subscribers dbpool settings = handleDebugAPI
   :<|> (handleStations :<|> handleTimetable :<|> handleTimetableStops :<|> handleTrip
         :<|> handleRegister :<|> handleTrainPing (throwError err401) :<|> handleWS
         :<|> handleSubscribe :<|> handleDebugState :<|> handleDebugTrain
-        :<|> handleDebugRegister :<|> gtfsRealtimeServer gtfs dbpool)
+        :<|> handleDebugRegister :<|> pure gtfsFile :<|> gtfsRealtimeServer gtfs dbpool)
   :<|> metrics
   :<|> serveDirectoryFileServer (serverConfigAssets settings)
   :<|> pure (unsafePerformIO (toWaiAppPlain (ControlRoom gtfs dbpool settings)))