def delete(self, href, etag):
try:
entry = self._journal.collection.get(href)
old_item = Item(entry.content)
if old_item.hash != etag:
raise exceptions.WrongEtagError(etag, old_item.hash)
entry.delete()
except etesync.exceptions.DoesNotExist as e:
raise exceptions.NotFoundError(e)
def update(self, href, item, etag):
try:
entry = self._journal.collection.get(href)
except etesync.exceptions.DoesNotExist as e:
raise exceptions.NotFoundError(e)
old_item = Item(entry.content)
if old_item.hash != etag:
raise exceptions.WrongEtagError(etag, old_item.hash)
entry.content = item.raw
entry.save()
return item.hash
