fix for null source urls
authorJan Szejko <janek37@gmail.com>
Thu, 27 Apr 2017 11:22:26 +0000 (13:22 +0200)
committerJan Szejko <janek37@gmail.com>
Thu, 27 Apr 2017 11:22:26 +0000 (13:22 +0200)
apps/cover/management/commands/refresh_covers.py

index 854f3bb..81ff9b8 100644 (file)
@@ -22,7 +22,7 @@ class Command(BaseCommand):
         from_id = options.get('from_id', 1)
         for image in Image.objects.filter(id__gte=from_id).exclude(book=None).order_by('id'):
             print image.id
         from_id = options.get('from_id', 1)
         for image in Image.objects.filter(id__gte=from_id).exclude(book=None).order_by('id'):
             print image.id
-            if 'flickr.com' in image.source_url:
+            if image.source_url and 'flickr.com' in image.source_url:
                 try:
                     flickr_data = get_flickr_data(image.source_url)
                 except FlickrError as e:
                 try:
                     flickr_data = get_flickr_data(image.source_url)
                 except FlickrError as e: