def make_message(self, message):
return (make_score(message.last_modified, message.etag),
('Last-Modified: %s\r\n' % formatdate(message.last_modified, localtime=False, usegmt=True))+
('Content-Type: %s\r\n' % message.content_type)+
('Etag: %d\r\n\r\n' % message.etag)+
message.body
)
def get(self, channel_id, last_modified, etag, callback, errback):
score = make_score(last_modified, etag)
# If an etag is set, we have to make the range request exclusive
if etag >= 0:
score = '('+score
self.client.zrangebyscore(self.make_key(channel_id), score, '+inf', 0, 1,
callbacks=partial(self._on_result, partial(self._get_message, callback, errback), errback))
