All dates will now be stored in UTC, rather than local

sentry/manager.py

@@ -110,7 +110,7 @@ def get_chart_data(self, instance, max_days=90):
             return []
 
         hours = max_days * 24
-        today = datetime.datetime.now().replace(microsecond=0, second=0, minute=0)
+        today = datetime.datetime.utcnow().replace(microsecond=0, second=0, minute=0)
         min_date = today - datetime.timedelta(hours=hours)
 
         method = self._get_date_trunc('date', db)
@@ -235,7 +235,7 @@ def from_kwargs(self, project, **kwargs):
         logger_name = kwargs.pop('logger', 'root')
         server_name = kwargs.pop('server_name', None)
         site = kwargs.pop('site', None)
-        date = kwargs.pop('timestamp', None) or datetime.datetime.now()
+        date = kwargs.pop('timestamp', None) or datetime.datetime.utcnow()
         extra = kwargs.pop('extra', None)
         modules = kwargs.pop('modules', None)
 

sentry/queue/tasks/cleanup.py

@@ -32,7 +32,7 @@ def cleanup(days=30, logger=None, site=None, server=None, level=None,
     # TODO: we should collect which messages above were deleted
     # and potentially just send out post_delete signals where
     # GroupedMessage can update itself accordingly
-    ts = datetime.datetime.now() - datetime.timedelta(days=days)
+    ts = datetime.datetime.utcnow() - datetime.timedelta(days=days)
 
     # Message
     qs = SkinnyQuerySet(Event).filter(datetime__lte=ts)

sentry/scripts/runner.py

@@ -159,7 +159,7 @@ def main():
         raise ValueError("Configuration file does not exist. Use 'init' to initialize the file.")
 
     environment['config'] = config_path
-    environment['start_date'] = datetime.datetime.now()
+    environment['start_date'] = datetime.datetime.utcnow()
 
     settings_from_file(config_path)
 

sentry/templatetags/sentry_helpers.py

@@ -166,7 +166,7 @@ def timesince(value):
     from django.template.defaultfilters import timesince
     if not value:
         return _('Never')
-    if value < datetime.datetime.now() - datetime.timedelta(days=5):
+    if value < datetime.datetime.utcnow() - datetime.timedelta(days=5):
         return value.date()
     value = (' '.join(timesince(value).split(' ')[0:2])).strip(',')
     if value == _('0 minutes'):

sentry/utils/models.py

@@ -6,6 +6,7 @@
 :license: BSD, see LICENSE for more details.
 """
 
+import datetime
 import base64
 import logging
 import operator

sentry/web/frontend/events.py

@@ -44,7 +44,7 @@ def event_list(request, project):
     offset = (page - 1) * settings.MESSAGES_PER_PAGE
     limit = page * settings.MESSAGES_PER_PAGE
 
-    today = datetime.datetime.now()
+    today = datetime.datetime.utcnow()
 
     has_realtime = False
 

sentry/web/frontend/groups.py

@@ -185,7 +185,7 @@ def group_list(request, project, view_id=None):
         sort = DEFAULT_SORT_OPTION
     sort_label = _get_sort_label(sort)
 
-    today = datetime.datetime.now()
+    today = datetime.datetime.utcnow()
 
     has_realtime = page == 1
 

tests/http/tests.py

@@ -63,7 +63,7 @@ def test_unicode_keys(self):
         self.assertEquals(instance.site, 'not_a_real_site')
 
     def test_timestamp(self):
-        timestamp = datetime.datetime.now() - datetime.timedelta(hours=1)
+        timestamp = datetime.datetime.utcnow() - datetime.timedelta(hours=1)
         kwargs = {u'message': 'hello', 'timestamp': timestamp.strftime('%s.%f')}
         resp = self._postWithSignature(kwargs)
         self.assertEquals(resp.status_code, 200, resp.content)
@@ -75,7 +75,7 @@ def test_timestamp(self):
         self.assertEquals(group.last_seen, timestamp)
 
     def test_timestamp_as_iso(self):
-        timestamp = datetime.datetime.now() - datetime.timedelta(hours=1)
+        timestamp = datetime.datetime.utcnow() - datetime.timedelta(hours=1)
         kwargs = {u'message': 'hello', 'timestamp': timestamp.strftime('%Y-%m-%dT%H:%M:%S.%f')}
         resp = self._postWithSignature(kwargs)
         self.assertEquals(resp.status_code, 200, resp.content)

tests/tests.py

@@ -126,7 +126,7 @@ def test_valid_only_message(self):
 
     def test_valid_timestamp_with_tz(self):
         with self.Settings(USE_TZ=True):
-            date = datetime.datetime.now().replace(tzinfo=pytz.utc)
+            date = datetime.datetime.utcnow().replace(tzinfo=pytz.utc)
             event = Group.objects.from_kwargs(1, message='foo', timestamp=date)
             self.assertEquals(event.message, 'foo')
             self.assertEquals(event.project_id, 1)
@@ -135,7 +135,7 @@ def test_valid_timestamp_with_tz(self):
     def test_valid_timestamp_without_tz(self):
         # TODO: this doesnt error, but it will throw a warning. What should we do?
         with self.Settings(USE_TZ=True):
-            date = datetime.datetime.now()
+            date = datetime.datetime.utcnow()
             event = Group.objects.from_kwargs(1, message='foo', timestamp=date)
             self.assertEquals(event.message, 'foo')
             self.assertEquals(event.project_id, 1)