将功能部署到 Firestore 时出错：

Question

每次将新用户添加到我的 Firestore 数据库时，我都会尝试触发一封电子邮件。以下代码是按照 Youtube 教程编写的，因为我不精通功能部署。下面的代码是用functions/index.js编写的，但会触发一个我不知道如何修复的错误：'部署错误。加载用户代码时函数失败。错误消息：错误：请检查您的函数日志以查看错误原因：https://cloud.google.com/functions/docs/monitoring/logging#viewing_logs'。完整的错误可以在代码下方找到。 谢谢！

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

const nodemailer = require("nodemailer");

const admin = require("firebase-admin");

admin.initializeApp();

require("dotenv").config();

const { SENDER_EMAIL, SENDER_PASSWORD } = process.env;

exports.sendEmailNotification = functions.firestore
  .document("submissions/{docId}")
  .onCreate((snap, ctx) => {
    const data = snap.data();

    let authData = nodemailer.createTransport({
      host: "smtp.gmail.com",
      port: 465,
      secure: true,
      auth: { user: SENDER_EMAIL, pass: SENDER_PASSWORD },
    });

    authData
      .sendMail({
        from: "developer@chutoro.app",
        to: `${data.email}`,
        subject: `Submssion Accepted`,
        text: `${data.email}`,
      })
      .then((res) => console.log("Successfully sent mail"))
      .catch((err) => console.log(err));
  });

+  functions: Finished running predeploy script.
i  firestore: reading indexes from firestore.indexes.json...
i  cloud.firestore: checking firestore.rules for compilation errors...
!  [W] undefined:undefined - Ruleset uses old version (version [1]). Please update to the latest version (version [2]).
+  cloud.firestore: rules file firestore.rules compiled successfully
i  functions: ensuring required API cloudfunctions.googleapis.com is enabled...
i  functions: ensuring required API cloudbuild.googleapis.com is enabled...
+  functions: required API cloudbuild.googleapis.com is enabled
+  functions: required API cloudfunctions.googleapis.com is enabled
i  firestore: latest version of firestore.rules already up to date, skipping upload...
+  firestore: deployed indexes in firestore.indexes.json successfully
i  functions: preparing functions directory for uploading...
i  functions: packaged functions (40.2 KB) for uploading
+  functions: functions folder uploaded successfully
+  firestore: released rules firestore.rules to cloud.firestore
i  functions: updating Node.js 10 function sendEmailNotification(us-central1)...
!  functions[sendEmailNotification(us-central1)]: Deployment error.
Function failed on loading user code. Error message: Error: please examine your function logs to see the error cause: https://cloud.google.com/functions/docs/monitoring/logging#viewing_logs

Answer 1

我将 "nodemailer" : "^6.4.11" 添加到依赖项中，它现在对我有用