def create_cache(self, picture, sizes):
cache = PhotoCache(picture)
cache.rotate_based_on_orientation()
for size in sizes:
cache.set_max_dimension(size)
if not cache.is_in_cache():
print "Creating cache %s" % cache.filename
cache.create_cache()
def render_to_response(self, context):
photo = self.object
cache = PhotoCache(photo)
response304 = self.check_modified_since(cache)
if response304:
return response304
cache.rotate_based_on_orientation()
size = self.request.GET.get('size', None)
if size:
cache.set_max_dimension(int(size))
filename = cache.get_file()
else:
filename = cache.get_original_file()
return self.output_file(filename, photo.filename)
def render_to_response(self, context):
photo = self.object
cache = PhotoCache(photo)
response304 = self.check_modified_since(cache)
if response304:
return response304
cache.rotate_based_on_orientation()
size = self.request.GET.get('size', None)
if size:
cache.set_max_dimension(int(size))
filename = cache.get_file()
else:
filename = cache.get_original_file()
return self.output_file(filename, photo.filename)
