timestamps instead of datetime
import mimetypes
import os
from collections import namedtuple
-from datetime import datetime
from functools import wraps
-import pytz
from django.core.cache import cache
from django.db.models import Prefetch
from django.http import HttpResponse
@@ -380,7 +378,7 @@ class SourceViewSet(MapdataViewSet):
def _image(self, request, pk=None):
source = self.get_object()
- last_modified = datetime.utcfromtimestamp(os.path.getmtime(source.filepath)).replace(tzinfo=pytz.utc)
+ last_modified = os.path.getmtime(source.filepath)
response = get_conditional_response(request, last_modified=last_modified)
if response is None:
response = HttpResponse(open(source.filepath, 'rb'), content_type=mimetypes.guess_type(source.name)[0])
