From cc4f83faabda361301210a6ba66c3ae5c7305a6a Mon Sep 17 00:00:00 2001
From: Christopher Allan Webber <cwebber@dustycloud.org>
Date: Sat, 3 Dec 2011 21:38:45 -0600
Subject: [PATCH] Raise a slightly useful exception when we can't find the
 media type.

---
 mediagoblin/media_types/__init__.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mediagoblin/media_types/__init__.py b/mediagoblin/media_types/__init__.py
index 61786562..25f3d255 100644
--- a/mediagoblin/media_types/__init__.py
+++ b/mediagoblin/media_types/__init__.py
@@ -51,6 +51,10 @@ def get_media_manager(_media_type = None):
         if media_type in _media_type:
             return manager
 
+    # Nope?  Then raise an error
+    raise FileTypeNotSupported(
+        "MediaManager not in enabled types.  Check media_types in config?")
+
 
 def get_media_type_and_manager(filename):
     for media_type, manager in get_media_managers():