ImageFields now include PIL error messages if invalid error (#353)

2013-06-05 11:45:08 +00:00
parent a246154961
commit e5648a4af9
3 changed files with 14 additions and 2 deletions
--- a/mongoengine/fields.py
+++ b/mongoengine/fields.py
@@ -1259,8 +1259,8 @@ class ImageGridFsProxy(GridFSProxy):
        try:
            img = Image.open(file_obj)
            img_format = img.format
-        except:
-            raise ValidationError('Invalid image')
+        except Exception, e:
+            raise ValidationError('Invalid image: %s' % e)

        if (field.size and (img.size[0] > field.size['width'] or
                            img.size[1] > field.size['height'])):