缺少“PLAIN”的凭据nodemailer [英] Missing credentials for "PLAIN" nodemailer

问题描述

我正在尝试在联系表单中使用nodemailer来接收反馈并将其直接发送到电子邮件中。这是下面的表格。

I'm trying to use nodemailer in my contact form to receive feedback and send them directly to an email. This is the form below.

<form method="post" action="/contact">
      <label for="name">Name:</label>
      <input type="text" name="name" placeholder="Enter Your Name" required><br>
      <label for="email">Email:</label>
      <input type="email" name="email" placeholder="Enter Your Email" required><br>
      <label for="feedback">Feedback:</label>
      <textarea name="feedback" placeholder="Enter Feedback Here"></textarea><br>
      <input type="submit" name="sumbit" value="Submit">
</form>

这就是服务器端的请求看起来像

This is what the request in the server side looks like

app.post('/contact',(req,res)=>{
let transporter = nodemailer.createTransport({
    service: 'gmail',
    auth: {
        user: '[e-mail]',
        password: 'password'
    }
});
var mailOptions = {
    from: req.body.name + '<' + req.body.email + '>',
    to: '[e-mail]',
    subject: 'Plbants Feedback',
    text: req.body.feedback 
};
transporter.sendMail(mailOptions,(err,res)=>{
    if(err){
        console.log(err);
    }
    else {

    }
});

我收到错误缺少PLAIN的凭据。感谢非常感谢，非常感谢。

I'm getting the error Missing credentials for "PLAIN". Any help is appreciated, thank you very much.

推荐答案

我能够通过使用数字3来解决这个问题，设置3LO身份验证，来自nodemailer文档的示例（链接： https://nodemailer.com/smtp/oauth2/）。我的代码如下所示：

I was able to solve this problem by using number 3, Set up 3LO authentication, example from the nodemailer documentation (link: https://nodemailer.com/smtp/oauth2/). My code looks like this:

let transporter = nodemailer.createTransport({
    host: 'smtp.gmail.com',
    port: 465,
    secure: true,
    auth: {
        type: 'OAuth2',
        user: '[e-mail]',
        clientId: '000000000000-xxx0.apps.googleusercontent.com',
        clientSecret: 'XxxxxXXxX0xxxxxxxx0XXxX0',
        refreshToken: '1/XXxXxsss-xxxXXXXXxXxx0XXXxxXXx0x00xxx',
        accessToken: 'ya29.Xx_XX0xxxxx-xX0X0XxXXxXxXXXxX0x'
    }
});

如果你看一下我上面提到的链接中的例子，你可以看到那里有一个'过期'属性，但在我的代码中我没有包含它，它仍然可以正常工作。

If you looked at the example in the link that I stated above, you can see there that there is a 'expires' property but in my code i didn't include it and it still works fine.

要获取clientId，clientSecret，refreshToken和accessToken，我只是观看了此视频 https://www.youtube.com/watch?v=JJ44WA_eV8E 。

To get the clientId, clientSecret, refreshToken, and accessToken, I just watched this video https://www.youtube.com/watch?v=JJ44WA_eV8E .

我不知道这对你是否仍然有用。

I don't know if this is still helpful to you tho.

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