Question

在我的Android应用中，当用户多次输入错误的PASSWORD时，我想使用Firebase函数向用户发送电子邮件，并捕获图片的下载链接，因此我在下面创建了函数。因此，我将电子邮件和下载链接推送到firebase，并在添加数据时触发了以下功能，但是每当我尝试部署该功能时，cli都会给我错误，表明邮件传输是意外的。

exports.sendMails = functions.database.ref('/failedAttemps/{email2}/{attemptsid}')
.onWrite((data, context) =>
{
  const email2 = context.params.email2;
  const attemptsid = context.params.attemptsid;
  //const sender_id = context.params.sender_id;
  //const mees = context.params.message_not;
 // contentss = mees;
 const gmailEmail = functions.config().gmail.email;
const gmailPassword = functions.config().gmail.password;
const mailTransport = nodemailer.createTransport({
  service: 'gmail',
  auth: {
    user: "******@gmail.com",
    pass: "****@****",
  },
});
  const email = admin.database().ref(`/Notification/${email2}/${attemptsid}/email`);
  email.once("value", function(snapshot){
     emails = snapshot.val();
  });
  const naam = admin.database().ref(`/Notification/${email2}/${attemptsid}/dlink`);
  naam.once("value", function(snapshot){
    dlinks = snapshot.val();
  });

 // console.log('message :' , contentss);


  const mailOptions = {
    from: '"LetsTalk" <noreply@firebase.com>',
    to: emails,
  };


  // Building Email message.
  mailOptions.subject = 'Someone tried to login to you account';
  mailOptions.text = `${dlink}Thanks you for subscribing to our newsletter. You will receive our next weekly newsletter.`; 

  try {
    await mailTransport.sendMail(mailOptions);
 //   console.log(`New ${subscribed ? '' : 'un'}subscription confirmation email sent to:`, val.email);
  } catch(error) {
    console.error('There was an error while sending the email:', error);
  }
return null;



});

每次我尝试在Firebase上部署功能时，都会弹出此错误enter image description here

Answer 1

问题似乎是您在使用await时没有首先表明它是async函数。

尝试将您的第一行替换为：

exports.sendMails = functions.database.ref('/failedAttemps/{email2}/{attemptsid}')
.onWrite(async (data, context) =>
{

解析错误意外令牌邮件传输

1 个答案: