Hands-On Python Deep Learning for the Web

Step 6.2 – Adding logic to index.js

We'll be adding the code required to call the API of our order management system. Add the following function inside the dialogflowFirebaseFulfillment object definition:

function checkOrderStatus(){    const request = require('request-promise-native');    var orderId = agent.parameters.OrderId;    var url = "https://example.com/api/checkOrderStatus/"+orderId;    return request.get(url)        .then(jsonBody => {            var body = JSON.parse(jsonBody);            agent.add("Your order is: " + body.order[0].order_status);            return Promise.resolve(agent);        })        .catch(err => {            agent.add('Unable to get result');            return Promise.resolve(agent);        });  }

At the end of the file, just before ending the dialogflowFirebaseFulfillment object definition, add the ...