Method route

extensions/socketio/src/socketio.server.ts:140–159

* Register a socketio controller * @param controllerClass * @param meta

(
    controllerClass: Constructor<object>,
    meta?: SocketIoMetadata | string | RegExp,
  )

   * @param meta
   */
  route(
    controllerClass: Constructor<object>,
    meta?: SocketIoMetadata | string | RegExp,
  ) {
    if (meta instanceof RegExp || typeof meta === 'string') {
      meta = {namespace: meta} as SocketIoMetadata;
    }
    if (meta == null) {
      meta = getSocketIoMetadata(controllerClass) as SocketIoMetadata;
    }
    const nsp = meta?.namespace ? this.io.of(meta.namespace) : this.io;
    if (meta?.name) {
      this.app.bind(getNamespaceKeyForName(meta.name)).to(nsp);
    }

    nsp.on('connection', async socket => {
      await this.createSocketHandler(controllerClass)(socket);
    });
    return nsp;
  }

  /**
   * Create socket handler from the controller class