Don't pass request into run_process_media

People(tm) want to start run_process_media from the CLI and might not
have a request object handy. So pass in the feed_url into
run_process_media rather than the request object and allow the feed url
to be empty (resulting in no PuSH notification at all then).

Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>

mediagoblin/plugins/api/views.py

@@ -86,7 +86,10 @@ def post_entry(request):
     #
     # (... don't change entry after this point to avoid race
     # conditions with changes to the document via processing code)
-    run_process_media(entry, request)
+    feed_url = request.urlgen(
+        'mediagoblin.user_pages.atom_feed',
+        qualified=True, user=request.user.username)
+    run_process_media(entry, feed_url)
 
     return json_response(get_entry_serializable(entry, request.urlgen))
 

mediagoblin/processing/task.py

@@ -94,7 +94,8 @@ class ProcessMedia(task.Task):
             entry.save()
 
             # Notify the PuSH servers as async task
-            handle_push_urls.subtask().delay(feed_url)
+            if mgg.app_config["push_urls"] and feed_url:
+                handle_push_urls.subtask().delay(feed_url)
 
             json_processing_callback(entry)
         except BaseProcessingFail as exc:

mediagoblin/submit/lib.py

@@ -54,10 +54,14 @@ def prepare_queue_task(app, entry, filename):
     return queue_file
 
 
-def run_process_media(entry, request):
-    feed_url = request.urlgen(
-        'mediagoblin.user_pages.atom_feed',
-        qualified=True, user=request.user.username)
+def run_process_media(entry, feed_url=None):
+    """Process the media asynchronously
+
+    :param entry: MediaEntry() instance to be processed.
+    :param feed_url: A string indicating the feed_url that the PuSH servers
+        should be notified of. This will be sth like: `request.urlgen(
+            'mediagoblin.user_pages.atom_feed',qualified=True,
+            user=request.user.username)`"""
     try:
         process_media.apply_async(
             [entry.id, feed_url], {},

mediagoblin/submit/views.py

@@ -89,7 +89,10 @@ def submit_start(request):
                 #
                 # (... don't change entry after this point to avoid race
                 # conditions with changes to the document via processing code)
-                run_process_media(entry, request)
+                feed_url = request.urlgen(
+                    'mediagoblin.user_pages.atom_feed',
+                    qualified=True, user=request.user.username)
+                run_process_media(entry, feed_url)
                 add_message(request, SUCCESS, _('Woohoo! Submitted!'))
 
                 return redirect(request, "mediagoblin.user_pages.user_home",