Fix bugs, mostly related to date formatting.

endpoints/api/logs.py

@@ -4,7 +4,8 @@ from datetime import datetime, timedelta
 from flask.ext.restful import abort
 
 from endpoints.api import (resource, nickname, ApiResource, query_param, parse_args,
-                           RepositoryParamResource, require_repo_admin, related_user_resource)
+                           RepositoryParamResource, require_repo_admin, related_user_resource,
+                           format_date)
 from auth.permissions import AdministerOrganizationPermission, AdministerOrganizationPermission
 from auth.auth_context import get_authenticated_user
 from data import model
@@ -15,7 +16,7 @@ def log_view(log):
     'kind': log.kind.name,
     'metadata': json.loads(log.metadata_json),
     'ip': log.ip,      
-    'datetime': log.datetime,
+    'datetime': format_date(log.datetime),
   }
 
   if log.performer:
@@ -56,8 +57,8 @@ def get_logs(namespace, start_time, end_time, performer_name=None,
   logs = model.list_logs(namespace, start_time, end_time, performer=performer,
                          repository=repository)
   return {
-    'start_time': start_time,
-    'end_time': end_time,
+    'start_time': format_date(start_time),
+    'end_time': format_date(end_time),
     'logs': [log_view(log) for log in logs]
   }