send email via smtp

smtp.coffee

nodemailer = require "nodemailer"
transportOptions = 
    service: "QQ"
    auth:
        user: "example@qq.com"
        pass: "password"

mailOptions =
    from: "example@qq.com",
    to: "xxx@qq.com",
    subject: "测试邮件",
    text: "测试内容"
transport = nodemailer.createTransport "SMTP", transportOptions 
transport.sendMail mailOptions, (err, res)->
    console.log err
    console.log res
    transport.close()