小编sim*_*990的帖子

我使用 nodemailer 在用户提交联系表单后发送电子邮件，然后用户将被定向到感谢页面。我现在在cloud9上从事这个项目。这是我的代码：

var express                 = require("express"),
    bodyParse               = require("body-parser"),
    multer                  = require("multer"),
    nodemailer              = require("nodemailer");

var app = express();

app.use(bodyParse.urlencoded({extended: true}));

var smtpTransport = nodemailer.createTransport({
service: "Gmail",
auth: {
    type: "OAuth2",
    user: "xxxxx@gmail.com",
    clientId: "xxxxxx",
    clientSecret: "xxxxx",
    refreshToken: "xxxxx",
    accessToken: "xxxxx"
    }
});
app.post("/upload", function(req, res){
  var mailOptions = {
    from: "xxxx <xxxx@gmail.com", // sender address
    to: "xxxx@gmail.com", // list of receivers
    subject: "xxxx", // Subject line
    text: "xxxx",
    attachments: [
       {   // file on disk as an attachment …