相关疑难解决方法(0)

我有一个DialogFlow V2 node.js webhook.

我有一个用webhook动作调用的意图:

const { WebhookClient } = require('dialogflow-fulfillment');
const app = new WebhookClient({request: req, response: res});

function exampleIntent(app) {

   app.add("Speak This Out on Google Home!");   // this speaks out fine. no error. 
}

现在,如果我有一个成功完成的异步请求,并且我在成功块中执行app.add,如下所示:

 function exampleIntent(app) {  
      myClient.someAsyncCall(function(result, err) {
          app.add("This will not be spoken out");  // no dice  :(
      }
      // app.add("but here it works... so it expects it immediately");
  }

...然后Dialog Flow不会等待语音返回.我在Response对象中得到错误:

  "message": "Failed to parse Dialogflow response into AppResponse, exception …