Method notify_connection_lost

pywebio/platform/adaptor/ws.py:202–213

(self)

        self.session.send_client_event(event)

    def notify_connection_lost(self):
        logger.debug("WebSocket closed")
        if not self.reconnectable and self.session:
            # when the connection lost is caused by `on_session_close()`, it's OK to close the session here though.
            # because the `session.close()` is reentrant
            self.session.close(nonblock=True)
            self.session = None  # reset the reference
            return

        _reconnect_state.active_connections.pop(self.session_id, None)
        if self.session_id in _reconnect_state.unclosed_sessions:
            _reconnect_state.detached_sessions[self.session_id] = time.time()