Handle invalid dates gracefully.

BotBotMe · Jul 6, 2015 · 741b49a · 741b49a
1 parent 487c870
commit 741b49a
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/botbot/apps/logs/views.py b/botbot/apps/logs/views.py
@@ -437,10 +437,13 @@ def set_view_date(self):
         """Determine start date for queryset"""
         if all([field in self.kwargs for field in ['year', 'month', 'day']]):
             # localize date so logs start at local time
-            return datetime.datetime(year=int(self.kwargs['year']),
-                                     month=int(self.kwargs['month']),
-                                     day=int(self.kwargs['day']),
-                                     tzinfo=self.request_timezone)
+            try:
+                return datetime.datetime(year=int(self.kwargs['year']),
+                                         month=int(self.kwargs['month']),
+                                         day=int(self.kwargs['day']),
+                                         tzinfo=self.request_timezone)
+            except ValueError:
+                raise Http404("Invalid date.")
 
         # Use the last page.
         self.kwargs['page'] = 'last'