def _update_history_etag(self, href, item):
logger.debug("_update_history_etag")
try:
item = DBItem.objects.get(name=href)
except DBItem.DoesNotExist:
return
if not item.history_etag:
history_etag = binascii.hexlify(os.urandom(16)).decode("ascii")
item.history_etag = get_etag(history_etag + "/" +
item.etag).strip("\"")
item.save()
return item.history_etag
def etag(self):
"""Encoded as quoted-string (see RFC 2616)."""
return get_etag(self.item.serialize())
def etag(self):
return get_etag(self.item.datas.decode('ascii'))