如何从云功能获取Firebase项目名称或ID
I am using Cloud Functions and want to get the project name from within one of my Javascript server files. I know that value is stored in the .firebas...
如何在Cloud Function中获取firebase数据库中的节点值
exports.respublished = functions.database.ref('/Posts/{postid}').onWrite(event => { const snapshot = event.data; const postid = event.params.exam...
如何使用firebase cloud函数http触发器从firebase数据库获取数据
Hi I want to fetch data from firebase database using firebase cloud function http trigger. Is it possible using functions.database.ref? 你好,我想使用firebas...
如何在Firebase云功能中获取客户端IP地址?
When saving data to Firebase database with a Firebase cloud function, I'd like to also write the IP address where the request comes from. 使用Firebase云功...
使用Firebase身份验证进行身份验证后检索Google Access令牌
I am trying to retrieve Google Access Token to access Google REST API such as YouTube Data API from an authenticated user (using Firebase Authenticati...
Firebase 教程 —— 一个实时聊天室
原文链接 : Firebase Tutorial: Real-time Chat 原文作者 : David East 译者 : kmyhy 现在主流的 App 都开始支持聊天功能了——你的 App 是不是也该支持一下?但是,制作一个聊天工具确实不是一件简单的任务。我们不...
如何使Google端点API使用Firebase身份验证?
I've set up a very simple REST API on top of the awesome endpoints-proto-datastore library, which relies on endpoints v1.0.0 included in Google Cloud ...
如何使用firebase数组进行ng-repeat?
Context In a Firebase DB I'm storing "events" and "users". Users can have favorite events, to manage them I only store the event's id in the favorite ...
在Firebase中使用push()时,如何提取惟一ID
I'm attempting to add/remove entries from a Firebase database. I want to list them in a table to be added/modified/removed (front end) but I need a wa...
Firebase分析- Firebase -core:9.0.0 - FirebaseInstanceId:后台同步失败:INVALID_SENDER
I followed the instructions on the following page: https://firebase.google.com/docs/android/setup#add_firebase_to_your_app 我遵循了以下页面的说明:https://firebas...
如何从firebase中的值获取密钥
How do I get the key "-KLpcURDV68BcbAvlPFy" when I know the field "name" contains "efg" in the following structure in Firebase. 当我知道字段“name”在Firebase的...
Firebase重置密码链接无效
I am using firebase to authenticate users in my android app. I provide user an option to reset password in login window. When user click on button, it...
Firebase电子邮件和密码验证Python
I would like to use the firebase database in my python program and restrict certain information to certain users. I have figured out how to set up the...
如何使用firebase Auth重置密码在firebase数据库中重置密码邮件
I am actually develloping an iOS app in Swift which use Firebase as online Database. So the concept is : User can sign up with the firebase Authentifi...
Play Services 9.2.1中的Firebase NullPointerException
I updated Google Play Services in my app from 8.4.0 to 9.2.1 and started seeing the following crash coming in multiple times per day: 我在我的应用程序中将Google...
AngluarJS和Firebase,使用服务更新表
I have a table I want to update with data I get from my firebase database. I know the firebase calls return a promise and the database call in then ra...
Google firebase检查是否存在子级
In my app, I need to check if a given element of my database on firebase has a child with a given name. I hoped it could be done by using something al...
我如何从firebase实时数据库中获取所有数据
I have a database with this schema: 我有一个这个架构的数据库: I tested this code but I can't get any msg from the database. I would appreciate your help. 我测试了这段代...
如何解析firebase实时数据库
How I can parse firebase realtime database? 我如何解析firebase实时数据库? So far my code is: 到目前为止我的代码是: var ref: DatabaseReference!ref = Database.database()....
如何在viewDidLoad()函数上正确读取Firebase数据库?
//Just a struct to save information about the Uservar user = AppUser()override func viewDidLoad() { super.viewDidLoad() //Verify if user is logged ...