Remoce whitespaces to make the code flake8 compliant.

comment/models/reactions.py

@@ -19,7 +19,7 @@ class Reaction(models.Model):
 
     objects = models.Manager()
     comment_objects = ReactionManager()
-    
+
     def _increase_likes(self):
         """Increase likes and save the model"""
         self.likes = models.F('likes') + 1
@@ -49,7 +49,7 @@ def _increase_reaction_count(self, reaction):
         Args:
             reaction (int): The integral value that matches to the reaction value in
                 the database
- 
+
         Returns:
             None
         """

comment/templatetags/comment_tags.py

@@ -176,13 +176,12 @@ def has_reacted(comment_and_user, reaction):
         reaction_type = getattr(ReactionInstance.ReactionType, reaction.upper(), None)
         if not reaction_type:
             raise template.TemplateSyntaxError(
-        'Reaction must be an valid ReactionManager.RelationType. {} is not'.format(reaction)
-        )
+                'Reaction must be an valid ReactionManager.RelationType. {} is not'.format(reaction)
+                )
         return ReactionInstance.objects.filter(
             user=user,
             reaction_type=reaction_type.value,
             reaction__comment=comment
             ).exists()
 
     return False
-

comment/views/reactions.py

@@ -17,7 +17,7 @@ def react(request, comment_id, reaction):
         request (WSGI object): [description]
         comment_id (int): primary key of the comment that needs to record comment.
         reaction (str): the reaction to be recorded
-    """    
+    """
     if not request.is_ajax():
         return HttpResponseBadRequest('Only AJAX request are allowed')
 
@@ -31,6 +31,6 @@ def react(request, comment_id, reaction):
             'status': 0,
             'likes': comment.likes,
             'dislikes': comment.dislikes,
-            'msg': _('Your action has been updated successfully')     
+            'msg': _('Your action has been updated successfully')
         })
     return JsonResponse(response)