Question

这是我在内联编辑器中的实现代码：注意：请求正以200 OK代码到达我的api服务器，但说在dialogflow平台中超过了截止日期。希望您能尽快找到解决方案。


const functions = require('firebase-functions');
const {WebhookClient} = require('dialogflow-fulfillment');
const {Card, Suggestion} = require('dialogflow-fulfillment');`

process.env.DEBUG = 'dialogflow:debug'; // enables lib debugging statements

exports.dialogflowFirebaseFulfillment = functions.https.onRequest((request, response) => {
  const agent = new WebhookClient({ request, response });
  console.log('Dialogflow Request headers: ' + JSON.stringify(request.headers));
  console.log('Dialogflow Request body: ' + JSON.stringify(request.body));
  let number = request.body.queryResult.parameters['number'];
  var url = 'https://7400546e4d1e.ngrok.io/api/reclamations'+'/'+ number ;
  getDescription(url).then(response => {  
      var bot_response = "description:"+response.data.description ;
        agent.add(bot_response);

  console.log(bot_response);
    response.json({ 'fulfillmentText': bot_response });
  }).catch (error => {
    console.log("Something is wrong  !! ");
    console.log(error);
    agent.add(bot_response);
});

function getDescription(url) {
    const axios = require('axios');
    return axios.get(url,{timeout:10000});
}


});

Answer 1

尝试将函数getDescription定义为异步函数（即async function getDescription(url){...}）。

这是因为当您调用getDescription(url).then(response => {...})时，.then（）暗示它是异步的。

Webhook呼叫失败。错误：DEADLINE_EXCEEDED。尽管请求延迟花费了4991ms

1 个答案: