小编Fre*_*eng的帖子

我是firebase的新手,但是当我部署我的函数和执行onWrite()方法时,这是我得到的错误:

ReferenceError:在/user_code/node_modules/firebase-functions/lib/cloud-functions.js的exports.sendJobNotification.functions.database.ref.onWrite.event(/user_code/index.js:11:3)中未定义firebase: 35:20 at process._tickDomainCallback(internal/process/next_tick.js:135:7)

const functions = require('firebase-functions');

const admin = require('firebase-admin');
admin.initializeApp(functions.config().firebase);

exports.sendPaymentNotification = functions.database.ref('payments/{paymentID}').onWrite(event => {
    if (event.data.previous.exists()) {
        return;
      }

      firebase.database().ref('payments').child(event.params.paymentID).once('value').then(function(snap){
            var jobData = snap.val();
            console.log(jobData)
      });
});