- @web.asynchronous
- @gen.coroutine
- def _update(self, query, db_keys):
- if self.json_args is None:
- raise web.HTTPError(constants.HTTP_BAD_REQUEST, "No payload")
-
- # check old data exist
- from_data = yield self._eval_db_find_one(query)
- if from_data is None:
- raise web.HTTPError(constants.HTTP_NOT_FOUND,
- "{} could not be found in table [{}]"
- .format(query, self.table))
-
- data = self.table_cls.from_dict(from_data)
- # check new data exist
- equal, new_query = self._update_query(db_keys, data)
- if not equal:
- to_data = yield self._eval_db_find_one(new_query)
- if to_data is not None:
- raise web.HTTPError(constants.HTTP_FORBIDDEN,
- "{} already exists in table [{}]"
- .format(new_query, self.table))
-
- # we merge the whole document """
- edit_request = self._update_requests(data)
-
- """ Updating the DB """
- yield self._eval_db(self.table, 'update', query, edit_request,
+ @check.authenticate
+ @check.no_body
+ @check.not_exist
+ @check.updated_one_not_exist
+ def _update(self, data, query=None, **kwargs):
+ data = self.table_cls.from_dict(data)
+ update_req = self._update_requests(data)
+ yield self._eval_db(self.table, 'update', query, update_req,