message.py 文件源码

def legacy_write(self, request_id, msg, max_doc_size, acknowledged, docs):
        """A proxy for SocketInfo.legacy_write that handles event publishing.
        """
        if self.publish:
            duration = datetime.datetime.now() - self.start_time
            cmd = self._start(request_id, docs)
            start = datetime.datetime.now()
        try:
            result = self.sock_info.legacy_write(
                request_id, msg, max_doc_size, acknowledged)
            if self.publish:
                duration = (datetime.datetime.now() - start) + duration
                if result is not None:
                    reply = _convert_write_result(self.name, cmd, result)
                else:
                    # Comply with APM spec.
                    reply = {'ok': 1}
                self._succeed(request_id, reply, duration)
        except OperationFailure as exc:
            if self.publish:
                duration = (datetime.datetime.now() - start) + duration
                self._fail(
                    request_id,
                    _convert_write_result(
                        self.name, cmd, exc.details),
                    duration)
            raise
        finally:
            self.start_time = datetime.datetime.now()
        return result