Google gsi client login HTML Approach. Integrating Google Login in your Angular application not only enhances security but… "],[[["Before integrating Google Sign-In, One Tap, or Automatic sign-in, you need to set up your Google API client ID and OAuth consent screen in the Google API Console. 以前のGoogle Identity Platformの時と同様にプロジェクト設定を行います。. Apr 22, 2025 · google_identity_services_web # A JS-interop layer for Google Identity's Sign In With Google SDK. after that initialize google login. Clear search Folosește Contul Google. 0. Google One Tap supports automatic sign-in, which provides a frictionless user experience (UX) by removing the manual steps users must take when returning to your site. com/js/client:platform. We followed the same guidelines to create a new one. It's useful when you have a backend application that will talk directly to Google APIs from the backend. Jul 25, 2022 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. // initialize gsi client (window as any). Sign in with Google doesn't provide any features for the session management Use your Google Account. Ai uitat adresa de e-mail? Introdu textul pe care îl auzi sau îl vezi. 用戶授權後你會在 redirect_url 收到一個用戶 code。 Jun 14, 2022 · @user872176 this is how I solved the problem. google Login dengan Google SDK Pengelola Kredensial untuk Android Login dengan Google untuk Web (termasuk Sekali Ketuk) Login dengan Google untuk iOS dan macOS Standar industri Kunci sandi OpenID Connect Login Lama Daftar/login Sekali Ketuk untuk Android Login dengan Google untuk Android Login dengan Google untuk Web May 19, 2025 · After configuration is complete, take note of the client ID that was created. I need to use a my custom google login button in order to have May 19, 2025 · This page describes how to implement features related to how users sign in or sign out with Google One Tap. You signed out in another tab or window. تسجيل الدخول باستخدام حِزم تطوير البرامج (SDK) من Google مدير بيانات الاعتماد لنظام التشغيل Android Jan 23, 2023 · Learn how to obtain an OAuth2 access token for Google Cloud API using browser-side JavaScript and the gsi/client library in a web application. com/gsi/client. If a user is signed in with multiple Google Accounts, the Google Picker can display the files of the appropriate authorized account. Google has many special features to help you find exactly what you're looking for. 0 authorization and authentication with Google APIs. google has loaded when I call window. google. Clear search Jul 9, 2024 · 属性 说明; data-client_id: 您的应用的客户端 ID: data-auto_prompt: 显示 Google One 点按信息。 data-auto_select: 为 Google 一键启用自动选择功能。 "],[[["Before integrating Google Sign-In, One Tap, or Automatic sign-in, you need to set up your Google API client ID and OAuth consent screen in the Google API Console. oauth2. 0-rc. Mar 12, 2023 · On this endpoint, that is a controller endpoint, Google send the tokenid that will be used to verify the authenticity of the user. 0-Client übereinstimmen, den Sie in der Google Cloud Console konfiguriert haben. jsx page. 讓用戶前往 Google OAuth2 的授權頁面。 3. com. The one-tap authentication works just fine but not the button. May 20, 2022 · You signed in with another tab or window. Learn more. credential);} window. You must include the Google Platform Library on your web pages that integrate Google Sign-In. Mar 3, 2017 · Edit Client Outh (mine was: Web Client (Auto Created by Google Service), which was created by my Firebase Web Project) Enter JavaScript Origin for the Client ID (mine was: localhost:NNNN) and don't forget to Save. "],["For security, configure your website's Content Security Policy by adding specific Google Identity Services URLs to directives like Mar 31, 2022 · The new gsi/client library aka Google Identity Services has been designed to continue interoperating with gapi. Oct 15, 2024 · Implementing Google Sign-In in an Angular application allows users to authenticate using their Google accounts, providing a seamless and secure login experience. Java, Node. dart: Sign In With Google JavaScript API reference Nov 22, 2023 · Method 1: Implementing the OAuth2 in Angular 17. You can use @react-oauth/google which is a small layer around new google service identity SDK, will help you alot Jul 26, 2023 · Therefore, the 'width' in the second parameter of the 'google. Mar 8, 2022 · The login prompt can be prevented by setting an empty prompt parameter in initTokenClient. After choosing, the server PHP file will check the email if its already in the database. Chỉ sử dụng tính năng Một lần nhấn trong các iframe khác nguồn gốc nhưng cùng trang web là một phương thức được hỗ trợ. Googleでログイン完了した時のコールバックを作成します。 Gradle. User sign-in status for your app and a Google Account are independent. I've encountered an issue where the origin of the request is set to null during the data-login_uri request. Nu este computerul tău May 19, 2025 · Verify the Google ID token on your server side; Revoke ID Tokens; Integrate One Tap using an Iframe; Display the browser’s native credential manager Dec 24, 2020 · Learn how to implement Google One Tap in Angular applications with this Stack Overflow discussion. client. I have gone through some of the previous posts in SO but they didn't fix this issue: Links Visi May 16, 2022 · you need to wait for google SDK script to load so it can inject google property in window object. js client library for using OAuth 2. May 19, 2025 · To add a Sign In With Google button or One Tap and Automatic sign-in prompts to your website you first need to: get an OAuth 2. 0凭证、安装必要的依赖库、设置前端路由和组件，以及在后端处理用户认证的过程。 Jul 12, 2024 · In today’s digital age, providing a seamless and secure authentication experience is crucial for web applications. Without the parameter, Google tries to show the consent screen for the logged in Google-account, but as it is not an organization-account it will just display the 403 page without giving the user this choice. May 19, 2025 · Remove. js项目中实现Google第三方登录功能。它涵盖了使用Google开发者控制台创建OAuth 2. Jul 31, 2023 · You signed in with another tab or window. I tried to add a CSP following the advise at Setup instructions > Content Security Policy: script-src https://accounts. signOut() Remove. The process is this: User click the Google Sign In Button. api-client:google-api-client を追加する Jun 15, 2023 · In this video I show how to setup your Google Developer Console to create an OAuth 2. then() Remove. Jun 5, 2023 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand Apr 14, 2023 · # Google Identity登入筆記 >官方詳細說明： https://developers. To learn more about the authentication client, see the Google Auth Library. If true, redirect to landing page. Project Structure I have a Vue frontend where I need to Mar 12, 2023 · Credential Handling. Users can sign in once to a Google Account without re-entering usernames or passwords on other sites. 0 consent screen and OAuth2 client id credentials to allow signing in wi Jan 6, 2022 · function handleCredentialResponse (response) {// Here we can do whatever process with the response we want // Note that response. log ("Encoded JWT ID token: "+ response. js, PHP, Python) is the recommended way to validate Google ID tokens in a production environment. 0 用戶端的其中一個授權重新導向 URI 完全相符，您可以在 Google Cloud 控制台中設定這類 URI，且必須符合我們的重新導向 URI 驗證規則。 May 19, 2025 · Home Sign in with Google for Web Passkeys for Web Google Account Authorization for Web Verify with Google for Web Web API References Oct 4, 2022 · Add GSI client in your nuxt. js import React from 'react'; import Document, {Html, Head, Main, NextScript } from May 20, 2022 · You signed in with another tab or window. 2. getElementById('sign-in-div'), { type: 'standard' } ) Apr 12, 2022 · You signed in with another tab or window. 8k次，点赞25次，收藏7次。这篇文章介绍了如何在Vue. credential is a JWT ID token console. Mar 23, 2023 · Recently Google has deprecated the Sign-in for Web. The following code snippet shows how to display the button language in French by adding the hl parameter to the client library URL and by setting the data-locale attribute to French: Nov 28, 2023 · I'm trying to use Google GSI Client so users can sign in using Google account. renderButton( document. Nov 30, 2022 · Maintaining session and login status in Google services. Jul 19, 2021 · A comment from @Behzad that deserves it's own answer: For some reason, 127. With this sorted out, it’s time to review our approaches. Adresa de e-mail sau numărul de telefon. Remove. I want to add a Google Signin button. In _document. login_uri. I'm trying to use their new Sign in With Google tools but they are very confusing. initialize? [null,null,["Last updated 2025-05-19 UTC. Provide details and share your research! But avoid …. Go to the Google API Console. apps. useEffect doesn't listen to when the window object changes. html to use the new Client ID. kts. ログイン完了コールバックを実装する. 1234567890, // The Vivi Tseng 前端工程師｜技術 學習筆記與分享 Jan 10, 2023 · 最近google宣布原本的第三方登入api(Google Sign-In platform library)即將在 2023年3月 停用，轉移至新版的Google Identity Services library。因此這篇文章想記錄一下 Tính năng Một lần nhấn bằng FedCM. May 19, 2025 · HTML. Jul 26, 2021 · Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand May 19, 2025 · Users may remain signed in, they may sign out, or switch to a different Google Account while maintaining an active, signed-in session on your website. initialize({ client_id: GOOGLE_CLIENT_ID, callback: onSuccess }) // render the login button (window as any). Os tutoriais rápidos explicam como configurar e executar um app que chama uma API do Google Workspace. Der Wert muss genau mit einem der autorisierten Weiterleitungs-URIs für den OAuth 2. Client IDs are not secrets, sharing them in a web page doesn't hurt OAuth 2. 一. First, sign up for a Google Account if you do not already have one. 0，最新google授权第三方登录，你学会了吗？手把手教程，自动登录 + 弹窗授权登录 May 19, 2025 · Using a Google API Client Library. 文字通りGoogleのアカウントを使ってログインできる仕組みです。 ボタンを押すとGoogleのアカウントを選ぶ画面に遷移し、ログインします。 login_uri. Dec 20, 2022 · 做国际站的同学， 基于auth2. HTML DOM loading of the g_id_signin element or JS call to google. 1 will not work, even if you register it in your Google Dashboard. This will force the user to select the correct (organization-)account. It allows users to quickly sign in to websites and apps using their Google account without having to type in their credentials every time. We can use identity service for signing the user in and use the user email as hint for the oAUth flow. In your login page or component, add the Google Button div (this will be populated by the rendered button) We need to go back and update index. Single-session new user journey. May 4, 2022 · 3. Googleにログイン済みのとき. "],["For security, configure your website's Content Security Policy by adding specific Google Identity Services URLs to directives like `connect-src`, `frame-src`, `script-src Jun 13, 2023 · The OAuth and Google Sign-In linking type adds Google Sign-In on top of OAuth-based account linking. However, upon mount, I get two errors; Failed to load resource: the server responded with a status of 400 () [GSI_ Sep 23, 2021 · Googleにログインしていないとき. 這個屬性是登入端點的 URI。 這個值必須與 OAuth 2. May 19, 2025 · Google Account Authorization for Web ["Before integrating Google 3P Authorization, you need to create a client ID within a Google API Console project, specifying Página principal Acceder con Google para la Web Llaves de acceso para la Web Autorización de la Cuenta de Google para la Web Verifica con Google para la Web Jul 17, 2024 · I'm currently implementing Google Sign-In using the Google GSI client library. I have created an OAuth Jan 4, 2023 · The following two errors appear in the Microsoft Edge console but they also show up in Google Chrome: Failed to load resource: the server responded with a status of 400 () [GSI_LOGGER]: The given origin is not allowed for the given client ID. Enables existing web apps to continue using the Google Platform Library. Dieses Attribut ist der URI Ihres Anmeldeendpunkts. May 19, 2025 · Verify the Google ID token on your server side; Revoke ID Tokens; Display the browser’s native credential manager; Sign-in on Limited Input Devices Sign In with Google SDKs Credential Manager for Android Sign In with Google for Web (including One Tap) Google Sign-In for iOS and macOS このガイドでは、以前の Google Sign-In プラットフォーム ライブラリから新しい Google Identity Services ライブラリに JavaScript ライブラリを正常に移行するために必要な変更と手順について説明します。 4 days ago · An existing session was found, or the user selected and signed-in to a Google Account to establish a new session. gradle. Sign in users automatically. Also you may have to enable the CORS policy locally to get it to work. accounts. accounts. With the script tag adapted to work in Vue 3, we can already create a basic Vue component using the HTML approach. As long as Google did not force the user to log in again or the user didn’t clear their browser data, the integration with Google was almost transparent and didn’t force the user to log in on the Google side, because the session and login status was maintained. The problem is that from this endpoint , i want to redirect to another endpoint that /api/login that is my backend endpoint to just /login. 0 client ID, configure OAuth branding and settings, Jan 11, 2022 · If you dont want to use the unofficial types libraries, you have an alternative as follows. You switched accounts on another tab or window. Google does not manage session state for your app. It offers simple, flexible access to many Google APIs. Dec 5, 2023 · 前言这段时间对接了下web版的谷歌登录，总体来说坑非常多，即便到现在，我都感觉这个教程都只能算是一个应急处理方案，并不完美，缺点如下：文档稀少，官方提供的教程自由度很差ui不可控，前端无法自定义触发按钮不多说，开搞！教程官方文档和流程官方文档：web谷歌登录流程：我们需要先 May 7, 2024 · 文章浏览阅读2. Nov 23, 2022 · Googleでログインとは. 在 Google Cloud Developer 後台拿到開發資訊，這一步最難，不得不說 那邊非常複雜，我分享兩張圖. With that change, we cannot create a complete custom button by following the [null,null,["Last updated 2025-05-19 UTC. Nov 12, 2021 · I'm trying to incorporate the Google Sign In feature in my Next app. It supports authentication using passwords, phone numbers, popular federated identity providers like Google, Facebook, Twitter, and more. May 27, 2022 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. js Client. 依存関係にcom. This will only prompt for the login and user consent on the first login. May 7, 2025 · The setOAuthToken function allows an app to use the current auth token to determine which Google Account the Google Picker uses to display the files. 注册 Goolge 开发者账号 Sep 7, 2023 · I am trying to implement the sign in with google feature in my VueJs application. "],["For security, configure your website's Content Security Policy by adding specific Google Identity Services URLs to directives like May 19, 2025 · Add a visibly trusted and secure Sign in with Google button to an account creation or settings page. Let's sign-in! 5. プロジェクト作成. Jun 13, 2023 · Google Sign-In (GSI) for Assistant provides the most seamless linking experience for users and is the easiest flow for developers to implement. 你自己想辦法，找到這兩個值吧 用戶端編號 client_id，跟用戶端密碼 client_secret. To validate an ID token in Java, use the GoogleIdTokenVerifier object. If you use this linking type in your Action, the flow begins with Google Sign-In, which allows you to check if the user’s Google profile information exists in your system. We'll add an initializer-function to the onLoad -eventlistener for that script tag. Prior to sharing ID token credentials with your app the user either. New user: The selected account hasn't approved your website. ) Load the Google Platform Library. js to https://accounts. Aug 31, 2024 · What is Google YOLO? Google YOLO (You Only Login Once) is an API from Google that aims to simplify the login process for users on the web. initialize({ client_id: 'YOUR_GOOGLE_CLIENT_ID', callback: handleCredentialResponse }); I would like to invoke google promt popup via button click, because I can't use the default button in game. initialize ({client_id: "YOUR_GOOGLE_CLIENT_ID", // Replace with your Oct 29, 2022 · I migrated from https://apis. Mar 7, 2022 · Google Identity Django My Google Auth is Stuck in the popup auth flow. What would be the best approach to combine/replace gapi with gsi? May Feb 4, 2023 · When I click on the "sign up with google button" nothing is displayed on the pop-up window. Google 登录 1. I tested the website in Firefox and everything works as expected similar to Google Chrome. . Mar 15, 2022 · I also thought it could be a conflict between react-google-login and react-google-one-tap-login, but react-google-one-tap-login still doesn't work when alone on the page. Java. Create a login component in angular, and follow the steps — Step 1 — Add the Oct 15, 2024 · Implementing Google Sign-In in an Angular application allows users to authenticate using their Google accounts, providing a seamless and secure login experience. Email or phone. Google Cloud Consoleを開き、プロジェクト選択部分からプロジェクト新規作成を行います。 May 19, 2025 · Verify the Google ID token on your server side; Revoke ID Tokens; Integrate One Tap using an Iframe; Display the browser’s native credential manager This help content & information General Help Center experience. (A client secret is also created, but you need it only for server-side operations. google. js Client API Reference; Google Auth Library Documentation Jun 16, 2021 · This help content & information General Help Center experience. renderButton' call should be of type 'number' and not 'string'. Google Auth Library Node. This prevents the button from disappearing when navigating away from the page and back again. That is the GSI script integrated on my login. "],["For security, configure your website's Content Security Policy by adding specific Google Identity Services URLs to directives like `connect-src`, `frame-src`, `script-src May 28, 2022 · New Client IDs created before July 29th, 2022 can use the older Google Platform Library. This technique talks about Front-end orientation implementation. See the original JS SDK reference: Sign In With Google; Usage # This package is the Dart JS-interop layer of the new Sign In With Google SDK. renderButton triggers user sign-in to a Google Account. You will need the client ID to complete the next steps. The following code snippet shows how to display the button language in French by adding the hl parameter to the client library URL and by setting the data-locale attribute to French: May 28, 2022 · New Client IDs created before July 29th, 2022 can use the older Google Platform Library. A client ID looks like the following example: 1234567890-abc123def456. This one took me the longest to figure out. Jun 18, 2022 · 在 ASP. Here's how I've been doing it. The onLoad event will then trigger and initialize the google auth client with our callback attached. NET Core 可透過 OAuth 物件來串接外部用戶驗證，可串接的主流平台有 Google, Facebook, Microsoft, Twitter。 使用 Google 登入可以在網頁上建立 Google 登入圖示，登入後系統取得 Google 個人資訊，例如 Email, 姓名, 頭像圖示等資訊。 Search the world's information, including webpages, images, videos and more. id. config. Click Create project, enter a name, and click Nov 21, 2022 · I added a "Sign In with Google" button to my test web app. ts. I tried to use. onload = function {google. Asking for help, clarification, or responding to other answers. Apr 6, 2023 · I have a Google domain and a new Google Site. Google Colud プロジェクト設定. Dec 29, 2021 · Ask questions, find answers and collaborate at work with Stack Overflow for Teams. Clear search Aug 22, 2021 · Your Question: How can I both automatically (in my case 60 minutes) expire the Google login and manually - when user clicks signout on my website - sign out from Google? Feb 24, 2025 · Optional. I click on it, the popup opens but that's it, it remains there blank with no progress, never closes or Feb 27, 2024 · Required Prop Type Description clientId: string: Google API client ID: onScriptLoadSuccess: function: Callback fires on load gsi script success: onScriptLoadError Jan 23, 2024 · This help content & information General Help Center experience. Feb 12, 2019 · Add "&prompt=select_account" to the authentication url. In your login page or component, add the Google Button div (this will be populated by the rendered button) Nov 23, 2022 · Googleでログインとは. How do I ensure window. GoogleAuth. prompt(); May 21, 2022 · Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Create a Google project. With that change, we cannot create a complete custom button by following the Use of this JavaScript client library is not supported in Chrome Browser extensions using Manifest v3 due to the No remotely hosted code requirement. Apps which make extensive use of it's functionality are supported, if you've a really simple app with uncomplicated API calls, direct XHR is also possible, hopefully examples help illustrate these choices. Applies only to Client IDs created before March 3rd, 2025 otherwise no effect. googleusercontent. Pre-populate new accounts with consensually shared data from a Google Account profile. g. Try Teams for free Explore Teams You signed in with another tab or window. A comprehensive list of changes in each version may be found in the CHANGELOG. Setup Get a Google Account. Note: This repo does not contain the source code for the gapi client. Search. Forgot email? Type the text you hear or see. In summary, like the password-based login, Sign in with Google provides another way to authenticate users on the web. Table of Contents Prerequisites It provides backend services to securely authenticate users, paired with easy-to-use client SDKs for mobile, web, and games. 4 days ago · Verify the Google ID token on your server side; Revoke ID Tokens; Integrate One Tap using an Iframe; Display the browser’s native credential manager Sep 17, 2022 · 前言 — 版本資訊與設定. Sep 22, 2023 · 前言：近期发现不少网站的google一键登录功能，交互UI简单明快，特地尝试一下。发现是一步验证。不是之前的两步验证(access_token+token的形式) 使用Google登录按钮界面UIgoogle developers指南 生成HTML代码，在… Jan 9, 2022 · Google introduced new Sign In JS library(gsi) a long time ago but Google Sheets documentation still shows examples using gapi. build. Jan 12, 2025 · 前言 现在很多的项目都需要接入第三方登录，比如 Google / Apple / Facebook 等登录方式，尤其是出海项目，因此很有必要把接入第三方登录的完整流程研究一遍。 Mar 23, 2023 · Recently Google has deprecated the Sign-in for Web. Create a login component in angular, and follow the steps — Step 1 — Add the Aug 26, 2021 · google. But whatever I try, I only get a blank screen that pops up when clicking the signin button. Try Teams for free Explore Teams Apr 5, 2022 · Apparently google is discontinuing service for gapi. After user consent is given, Google returns a JSON Web Token (JWT) credential known as an ID token to either the user’s browser or directly to a login endpoint hosted by Dec 12, 2022 · 解决gapi和gsi在客户端ID与来源匹配问题的技术讨论。[END]> <|ipynb_marker|> END OF DOC Sep 26, 2024 · 近期在开发新的网站，为了简化注册登录流程，想着接入三方的一键登录，由于新站点主要面向海外用户，所以选择接入 Google May 2, 2025 · Google Auth Library: Node. Share Improve this answer Fazer login com o Google para Web (incluindo um toque) Login do Google para iOS e macOS Padrões do setor Chaves de acesso OpenID Connect Login legado Inscrição/login com um toque no Android Login do Google para Android Login do Google para Web Chamar APIs do Google Como autorizar para Android The Google API Client Library for JavaScript is designed for JavaScript client-application developers. This is Google's officially supported node. May 12, 2022 · The reason why I put loadScript function outside GoogleAuth component is react will call GoogleAuth component (function) on every single render thus if you keep loadScript inside this component it will be defined and deleted on every single render. For example: Nov 21, 2024 · 1. May 19, 2025 · An existing session was found, or the user selected and signed-in to a Google Account to establish a new session. com/identity/gsi/web/guides/display-button Oct 22, 2021 · 注: 目前 Google, Facebook 出于安全原因, 不支持在嵌入式浏览器(webview)中进行登录. User will choose Google Account. I have tried erasing Chrome's cache as suggested in some stackoverflow topics. All further logins will use the selected account from the first login. By default, newly created Client IDs are blocked from using the Platform Library and instead must use the newer Google Identity Services library. Reload to refresh your session. Now we have to add login using Google Identity Series(GSI). 0 security. Os guias de início rápido do Google Workspace usam as bibliotecas de cliente da API para processar alguns detalhes do fluxo de autenticação e autorização. id. I have 3 files named: Página principal Acceder con Google para la Web Llaves de acceso para la Web Autorización de la Cuenta de Google para la Web Verifica con Google para la Web Service account credentials - In this model, your application talks directly to Google APIs using a Service Account. Using one of the Google API Client Libraries (e. Find local businesses, view maps and get driving directions in Google Maps. Miền được uỷ quyền cấp cao nhất sẽ xuất hiện trong quá trình người dùng đồng ý trong Chrome. By default, newly created Client IDs are now blocked from using the Platform Library and instead must use the newer Google Identity Services library. Below is a comprehensive, step-by-step guide to integrating Google Sign-In using the latest Google Identity Services (GIS) library. Not your computer? May 19, 2025 · Whether the selected Google Account has approved your website when the user journey starts. In your editor, replace PUT_YOUR_WEB_CLIENT_ID_HERE with your new Client ID. Jan 15, 2023 · I'm assuming you left out the client id on purpose for security reasons, but when I open the developer console it says to fix your client id. 4; 這是google 登入新版API的做法（因為舊版已經不能用了，即便官網的介紹還是以舊版為主） Valider le jeton d'ID Google côté serveur; Révoquer un jeton d'ID; Afficher le gestionnaire d'identifiants natif du navigateur; Se connecter sur les téléviseurs et les périphériques d'entrée limités Aug 17, 2021 · When our login page renders, we'll attach the google client-script to the header from inside a useEffect hook. "],[[["Before integrating Google Sign-In, One Tap, or Automatic sign-in, you need to set up your Google API client ID and OAuth consent screen in the Google API Console. Here's the API references for both of the sub-libraries: id. Returning user: The selected account has approved your website before. pressed the Confirm button to grant their consent to share credentials, or; had previously granted consent and used Select an Account to choose a Google Account. The new user consent login_uri. 使用的nuxt3版本是3. The following terms are used to indicate different approval status. 文字通りGoogleのアカウントを使ってログインできる仕組みです。 ボタンを押すとGoogleのアカウントを選ぶ画面に遷移し、ログインします。 I found another solution to this problem by creating a useEffect hook that inserts the Google button <script> tag into the DOM every time the component renders. qmbrpplachkygzordmxsbqxosapsqmxsfaorkeghucncppbob