added failed jobs queue view

rowers/views/otherviews.py

@@ -5,6 +5,36 @@ from __future__ import unicode_literals
 
 from rowers.views.statements import *
 
+from rq import Queue
+from redis import Redis
+
+
+@login_required()
+def failed_queue_view(request):
+    if not request.user.is_staff:
+        raise PermissionDenied("Not Allowed")
+
+    q = Queue('failed', connection=Redis())
+
+    results = []
+
+    for job in q.jobs:
+        traceback = job.exc_info
+        info = {
+            'started_at': job.started_at,
+            'func_name': job.func_name,
+            'traceback': traceback
+            }
+
+        results.append(info)
+
+    return render(request,
+                  "failed_jobs.html",
+                  {
+                      'results':results,
+                      }
+                  )
+
 @login_required()
 def errormessage_view(request,errormessage='aap'):
     if (errormessage=='3dsecure'):