[英]Create a user document onCreate and onUpdate that is in sync with the auth.user Firebase v9
[英]How can I create a logging function in firebase for auth.user().onCreate() trigger?
每次创建和删除帐户时,我都试图记录。
我创建了一个触发器functions.auth.user().onCreate()
,据我所知,它返回一个user
object,如文档中所示: here和 here 。
函数部署没有问题,但是当调用触发器时它会抛出错误:
Error: Process exited with code 16
at process.<anonymous> (/layers/google.nodejs.functions-framework/functions-framework/node_modules/@google-cloud/functions-framework/build/src/invoker.js:92:22)
at process.emit (events.js:314:20)
at process.EventEmitter.emit (domain.js:483:12)
at process.exit (internal/process/per_thread.js:168:15)
at sendCrashResponse (/layers/google.nodejs.functions-framework/functions-framework/node_modules/@google-cloud/functions-framework/build/src/logger.js:44:9)
at process.<anonymous> (/layers/google.nodejs.functions-framework/functions-framework/node_modules/@google-cloud/functions-framework/build/src/invoker.js:88:44)
at process.emit (events.js:314:20)
at process.EventEmitter.emit (domain.js:483:12)
at processPromiseRejections (internal/process/promises.js:209:33)
at processTicksAndRejections (internal/process/task_queues.js:98:32)
我无法理解的错误。
这是我的代码
// functions/index.js
const functions = require('firebase-functions')
const admin = require('firebase-admin')
const { google } = require('googleapis')
const { firestore } = require("firebase-admin");
exports.logging = require('./logging');
admin.initializeApp()
// And other working functions
实际功能
// functions/logging.js
const functions = require('firebase-functions');
const admin = require('firebase-admin');
const { firestore } = require('firebase-admin');
const authUserTrigger = functions.auth.user()
exports.userSignup = authUserTrigger.onCreate((user) => {
storeUser(user)
})
exports.userDelete = authUserTrigger.onDelete((user) => {
storeUser(user)
})
async function storeUser(user) {
// functions.logger.log(user.email) -> this works
// Destructured original object
let updatedUser = (({ displayName, email }) => ({ displayName, email }))(user);
functions.logger.log('updatedUser', updatedUser )
await admin
.firestore()
.collection('logs')
.doc('users')
.collection('signup')
.set({
user: {updatedUser}, // I think this is the culprint
// user, This doesn't work either
createTimestamp: firestore.FieldValue.serverTimestamp()
}, { merge: true })
};
先感谢您
编辑 ========== @Tanay 是对的。 需要更改set
以add
.
正如@Tanay 所述,您不能在 Firebase 的集合中使用set()
,它必须是文档。 如果您想使用自动 ID 将文档添加到集合中,则可以对包含数据的集合使用add()
。
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