├── .gitignore ├── LICENSE ├── README.md ├── package-lock.json ├── package.json ├── public ├── favicon.ico ├── icons │ └── google.svg ├── index.html ├── logo192.png ├── logo512.png ├── manifest.json └── robots.txt └── src ├── App.css ├── App.js ├── components ├── Login.js ├── LoginHooks.js ├── Logout.js └── LogoutHooks.js ├── index.css ├── index.js ├── serviceWorker.js ├── setupTests.js └── utils └── refreshToken.js /.gitignore: -------------------------------------------------------------------------------- 1 | # See https://help.github.com/articles/ignoring-files/ for more about ignoring files. 2 | 3 | # dependencies 4 | /node_modules 5 | /.pnp 6 | .pnp.js 7 | 8 | # testing 9 | /coverage 10 | 11 | # production 12 | /build 13 | 14 | # misc 15 | .DS_Store 16 | .env.local 17 | .env.development.local 18 | .env.test.local 19 | .env.production.local 20 | 21 | npm-debug.log* 22 | yarn-debug.log* 23 | yarn-error.log* 24 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | MIT License 2 | 3 | Copyright (c) 2021 Sivanesh Shanmugam 4 | 5 | Permission is hereby granted, free of charge, to any person obtaining a copy 6 | of this software and associated documentation files (the "Software"), to deal 7 | in the Software without restriction, including without limitation the rights 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 | copies of the Software, and to permit persons to whom the Software is 10 | furnished to do so, subject to the following conditions: 11 | 12 | The above copyright notice and this permission notice shall be included in all 13 | copies or substantial portions of the Software. 14 | 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | FYI: This uses the old approach as shown in the live demo. But still functional. If you prefer for the new Google Auth then this might not be the best place for you. 2 | 3 | # React Google authentication demo 4 | [Live Demo](https://sivanesh-s.github.io/react-google-authentication/) 5 | 6 | Refer this [blog](https://dev.to/sivaneshs/add-google-login-to-your-react-apps-in-10-mins-4del) for documentation. 7 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "my-react-google-login", 3 | "version": "0.1.0", 4 | "private": true, 5 | "dependencies": { 6 | "@testing-library/jest-dom": "^4.2.4", 7 | "@testing-library/react": "^9.3.2", 8 | "@testing-library/user-event": "^7.1.2", 9 | "react": "^16.13.1", 10 | "react-dom": "^16.13.1", 11 | "react-google-login": "^5.1.20", 12 | "react-scripts": "3.4.1" 13 | }, 14 | "scripts": { 15 | "start": "react-scripts start", 16 | "build": "react-scripts build", 17 | "test": "react-scripts test", 18 | "eject": "react-scripts eject", 19 | "predeploy": "npm run build", 20 | "deploy": "gh-pages -d build" 21 | }, 22 | "eslintConfig": { 23 | "extends": "react-app" 24 | }, 25 | "browserslist": { 26 | "production": [ 27 | ">0.2%", 28 | "not dead", 29 | "not op_mini all" 30 | ], 31 | "development": [ 32 | "last 1 chrome version", 33 | "last 1 firefox version", 34 | "last 1 safari version" 35 | ] 36 | }, 37 | "homepage": "https://sivanesh-s.github.io/react-google-authentication", 38 | "devDependencies": { 39 | "gh-pages": "^3.1.0" 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /public/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Sivanesh-S/react-google-authentication/dd6c77a369e494661e5081222cdac554a7c3c7a0/public/favicon.ico -------------------------------------------------------------------------------- /public/icons/google.svg: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /public/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 12 | 13 | 17 | 18 | 27 | React App 28 | 29 | 30 | 31 |
32 | 42 | 43 | 44 | -------------------------------------------------------------------------------- /public/logo192.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Sivanesh-S/react-google-authentication/dd6c77a369e494661e5081222cdac554a7c3c7a0/public/logo192.png -------------------------------------------------------------------------------- /public/logo512.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Sivanesh-S/react-google-authentication/dd6c77a369e494661e5081222cdac554a7c3c7a0/public/logo512.png -------------------------------------------------------------------------------- /public/manifest.json: -------------------------------------------------------------------------------- 1 | { 2 | "short_name": "React App", 3 | "name": "Create React App Sample", 4 | "icons": [ 5 | { 6 | "src": "favicon.ico", 7 | "sizes": "64x64 32x32 24x24 16x16", 8 | "type": "image/x-icon" 9 | }, 10 | { 11 | "src": "logo192.png", 12 | "type": "image/png", 13 | "sizes": "192x192" 14 | }, 15 | { 16 | "src": "logo512.png", 17 | "type": "image/png", 18 | "sizes": "512x512" 19 | } 20 | ], 21 | "start_url": ".", 22 | "display": "standalone", 23 | "theme_color": "#000000", 24 | "background_color": "#ffffff" 25 | } 26 | -------------------------------------------------------------------------------- /public/robots.txt: -------------------------------------------------------------------------------- 1 | # https://www.robotstxt.org/robotstxt.html 2 | User-agent: * 3 | Disallow: 4 | -------------------------------------------------------------------------------- /src/App.css: -------------------------------------------------------------------------------- 1 | .App { 2 | text-align: center; 3 | margin-top: 20px; 4 | } 5 | 6 | /* Hooks button */ 7 | .button { 8 | cursor: pointer; 9 | display: block; 10 | font-size: 1.3em; 11 | box-sizing: content-box; 12 | margin: 20px auto 0px; 13 | width: 70%; 14 | padding: 15px 20px; 15 | border-radius: 24px; 16 | border-color: transparent; 17 | background-color: white; 18 | /* box-shadow: 0px 16px 60px rgba(78, 79, 114, 0.1); */ 19 | box-shadow: 0px 16px 60px rgba(78, 79, 114, 0.08); 20 | position: relative; 21 | } 22 | 23 | .buttonText { 24 | color: #4285f4; 25 | font-weight: bolder; 26 | } 27 | 28 | .icon { 29 | height: 25px; 30 | width: 25px; 31 | margin-right: 0px; 32 | position: absolute; 33 | left: 30px; 34 | align-items: center; 35 | } 36 | -------------------------------------------------------------------------------- /src/App.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import './App.css'; 3 | import Login from './components/Login'; 4 | import Logout from './components/Logout'; 5 | import LoginHooks from './components/LoginHooks'; 6 | import LogoutHooks from './components/LogoutHooks'; 7 | 8 | function App() { 9 | return ( 10 |
11 |

The Components way

12 | 13 |
14 | 15 |

The Hooks way

16 | 17 | 18 |
19 | If it does helped you feel free to star{' '} 20 | 21 | Github Repo 22 | {' '} 23 | 😉 24 |
25 | ); 26 | } 27 | 28 | export default App; 29 | -------------------------------------------------------------------------------- /src/components/Login.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | 3 | import { GoogleLogin } from 'react-google-login'; 4 | // refresh token 5 | import { refreshTokenSetup } from '../utils/refreshToken'; 6 | 7 | const clientId = 8 | '707788443358-u05p46nssla3l8tmn58tpo9r5sommgks.apps.googleusercontent.com'; 9 | 10 | function Login() { 11 | const onSuccess = (res) => { 12 | console.log('Login Success: currentUser:', res.profileObj); 13 | alert( 14 | `Logged in successfully welcome ${res.profileObj.name} 😍. \n See console for full profile object.` 15 | ); 16 | refreshTokenSetup(res); 17 | }; 18 | 19 | const onFailure = (res) => { 20 | console.log('Login failed: res:', res); 21 | alert( 22 | `Failed to login. 😢 Please ping this to repo owner twitter.com/sivanesh_fiz` 23 | ); 24 | }; 25 | 26 | return ( 27 |
28 | 37 |
38 | ); 39 | } 40 | 41 | export default Login; 42 | -------------------------------------------------------------------------------- /src/components/LoginHooks.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import { useGoogleLogin } from 'react-google-login'; 3 | 4 | // refresh token 5 | import { refreshTokenSetup } from '../utils/refreshToken'; 6 | 7 | const clientId = 8 | '707788443358-u05p46nssla3l8tmn58tpo9r5sommgks.apps.googleusercontent.com'; 9 | 10 | function LoginHooks() { 11 | const onSuccess = (res) => { 12 | console.log('Login Success: currentUser:', res.profileObj); 13 | alert( 14 | `Logged in successfully welcome ${res.profileObj.name} 😍. \n See console for full profile object.` 15 | ); 16 | refreshTokenSetup(res); 17 | }; 18 | 19 | const onFailure = (res) => { 20 | console.log('Login failed: res:', res); 21 | alert( 22 | `Failed to login. 😢 Please ping this to repo owner twitter.com/sivanesh_fiz` 23 | ); 24 | }; 25 | 26 | const { signIn } = useGoogleLogin({ 27 | onSuccess, 28 | onFailure, 29 | clientId, 30 | isSignedIn: true, 31 | accessType: 'offline', 32 | // responseType: 'code', 33 | // prompt: 'consent', 34 | }); 35 | 36 | return ( 37 | 42 | ); 43 | } 44 | 45 | export default LoginHooks; 46 | -------------------------------------------------------------------------------- /src/components/Logout.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import { GoogleLogout } from 'react-google-login'; 3 | 4 | const clientId = 5 | '707788443358-u05p46nssla3l8tmn58tpo9r5sommgks.apps.googleusercontent.com'; 6 | 7 | function Logout() { 8 | const onSuccess = () => { 9 | console.log('Logout made successfully'); 10 | alert('Logout made successfully ✌'); 11 | }; 12 | 13 | return ( 14 |
15 | 20 |
21 | ); 22 | } 23 | 24 | export default Logout; 25 | -------------------------------------------------------------------------------- /src/components/LogoutHooks.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import { useGoogleLogout } from 'react-google-login'; 3 | 4 | const clientId = 5 | '707788443358-u05p46nssla3l8tmn58tpo9r5sommgks.apps.googleusercontent.com'; 6 | 7 | function LogoutHooks() { 8 | const onLogoutSuccess = (res) => { 9 | console.log('Logged out Success'); 10 | alert('Logged out Successfully ✌'); 11 | }; 12 | 13 | const onFailure = () => { 14 | console.log('Handle failure cases'); 15 | }; 16 | 17 | const { signOut } = useGoogleLogout({ 18 | clientId, 19 | onLogoutSuccess, 20 | onFailure, 21 | }); 22 | 23 | return ( 24 | 29 | ); 30 | } 31 | 32 | export default LogoutHooks; 33 | -------------------------------------------------------------------------------- /src/index.css: -------------------------------------------------------------------------------- 1 | body { 2 | margin: 0; 3 | font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 4 | 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', 5 | sans-serif; 6 | -webkit-font-smoothing: antialiased; 7 | -moz-osx-font-smoothing: grayscale; 8 | } 9 | 10 | code { 11 | font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New', 12 | monospace; 13 | } 14 | -------------------------------------------------------------------------------- /src/index.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import ReactDOM from 'react-dom'; 3 | import './index.css'; 4 | import App from './App'; 5 | import * as serviceWorker from './serviceWorker'; 6 | 7 | ReactDOM.render( 8 | 9 | 10 | , 11 | document.getElementById('root') 12 | ); 13 | 14 | // If you want your app to work offline and load faster, you can change 15 | // unregister() to register() below. Note this comes with some pitfalls. 16 | // Learn more about service workers: https://bit.ly/CRA-PWA 17 | serviceWorker.unregister(); 18 | -------------------------------------------------------------------------------- /src/serviceWorker.js: -------------------------------------------------------------------------------- 1 | // This optional code is used to register a service worker. 2 | // register() is not called by default. 3 | 4 | // This lets the app load faster on subsequent visits in production, and gives 5 | // it offline capabilities. However, it also means that developers (and users) 6 | // will only see deployed updates on subsequent visits to a page, after all the 7 | // existing tabs open on the page have been closed, since previously cached 8 | // resources are updated in the background. 9 | 10 | // To learn more about the benefits of this model and instructions on how to 11 | // opt-in, read https://bit.ly/CRA-PWA 12 | 13 | const isLocalhost = Boolean( 14 | window.location.hostname === 'localhost' || 15 | // [::1] is the IPv6 localhost address. 16 | window.location.hostname === '[::1]' || 17 | // 127.0.0.0/8 are considered localhost for IPv4. 18 | window.location.hostname.match( 19 | /^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/ 20 | ) 21 | ); 22 | 23 | export function register(config) { 24 | if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) { 25 | // The URL constructor is available in all browsers that support SW. 26 | const publicUrl = new URL(process.env.PUBLIC_URL, window.location.href); 27 | if (publicUrl.origin !== window.location.origin) { 28 | // Our service worker won't work if PUBLIC_URL is on a different origin 29 | // from what our page is served on. This might happen if a CDN is used to 30 | // serve assets; see https://github.com/facebook/create-react-app/issues/2374 31 | return; 32 | } 33 | 34 | window.addEventListener('load', () => { 35 | const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`; 36 | 37 | if (isLocalhost) { 38 | // This is running on localhost. Let's check if a service worker still exists or not. 39 | checkValidServiceWorker(swUrl, config); 40 | 41 | // Add some additional logging to localhost, pointing developers to the 42 | // service worker/PWA documentation. 43 | navigator.serviceWorker.ready.then(() => { 44 | console.log( 45 | 'This web app is being served cache-first by a service ' + 46 | 'worker. To learn more, visit https://bit.ly/CRA-PWA' 47 | ); 48 | }); 49 | } else { 50 | // Is not localhost. Just register service worker 51 | registerValidSW(swUrl, config); 52 | } 53 | }); 54 | } 55 | } 56 | 57 | function registerValidSW(swUrl, config) { 58 | navigator.serviceWorker 59 | .register(swUrl) 60 | .then(registration => { 61 | registration.onupdatefound = () => { 62 | const installingWorker = registration.installing; 63 | if (installingWorker == null) { 64 | return; 65 | } 66 | installingWorker.onstatechange = () => { 67 | if (installingWorker.state === 'installed') { 68 | if (navigator.serviceWorker.controller) { 69 | // At this point, the updated precached content has been fetched, 70 | // but the previous service worker will still serve the older 71 | // content until all client tabs are closed. 72 | console.log( 73 | 'New content is available and will be used when all ' + 74 | 'tabs for this page are closed. See https://bit.ly/CRA-PWA.' 75 | ); 76 | 77 | // Execute callback 78 | if (config && config.onUpdate) { 79 | config.onUpdate(registration); 80 | } 81 | } else { 82 | // At this point, everything has been precached. 83 | // It's the perfect time to display a 84 | // "Content is cached for offline use." message. 85 | console.log('Content is cached for offline use.'); 86 | 87 | // Execute callback 88 | if (config && config.onSuccess) { 89 | config.onSuccess(registration); 90 | } 91 | } 92 | } 93 | }; 94 | }; 95 | }) 96 | .catch(error => { 97 | console.error('Error during service worker registration:', error); 98 | }); 99 | } 100 | 101 | function checkValidServiceWorker(swUrl, config) { 102 | // Check if the service worker can be found. If it can't reload the page. 103 | fetch(swUrl, { 104 | headers: { 'Service-Worker': 'script' }, 105 | }) 106 | .then(response => { 107 | // Ensure service worker exists, and that we really are getting a JS file. 108 | const contentType = response.headers.get('content-type'); 109 | if ( 110 | response.status === 404 || 111 | (contentType != null && contentType.indexOf('javascript') === -1) 112 | ) { 113 | // No service worker found. Probably a different app. Reload the page. 114 | navigator.serviceWorker.ready.then(registration => { 115 | registration.unregister().then(() => { 116 | window.location.reload(); 117 | }); 118 | }); 119 | } else { 120 | // Service worker found. Proceed as normal. 121 | registerValidSW(swUrl, config); 122 | } 123 | }) 124 | .catch(() => { 125 | console.log( 126 | 'No internet connection found. App is running in offline mode.' 127 | ); 128 | }); 129 | } 130 | 131 | export function unregister() { 132 | if ('serviceWorker' in navigator) { 133 | navigator.serviceWorker.ready 134 | .then(registration => { 135 | registration.unregister(); 136 | }) 137 | .catch(error => { 138 | console.error(error.message); 139 | }); 140 | } 141 | } 142 | -------------------------------------------------------------------------------- /src/setupTests.js: -------------------------------------------------------------------------------- 1 | // jest-dom adds custom jest matchers for asserting on DOM nodes. 2 | // allows you to do things like: 3 | // expect(element).toHaveTextContent(/react/i) 4 | // learn more: https://github.com/testing-library/jest-dom 5 | import '@testing-library/jest-dom/extend-expect'; 6 | -------------------------------------------------------------------------------- /src/utils/refreshToken.js: -------------------------------------------------------------------------------- 1 | export const refreshTokenSetup = (res) => { 2 | // Timing to renew access token 3 | let refreshTiming = (res.tokenObj.expires_in || 3600 - 5 * 60) * 1000; 4 | 5 | const refreshToken = async () => { 6 | const newAuthRes = await res.reloadAuthResponse(); 7 | refreshTiming = (newAuthRes.expires_in || 3600 - 5 * 60) * 1000; 8 | console.log('newAuthRes:', newAuthRes); 9 | // saveUserToken(newAuthRes.access_token); <-- save new token 10 | localStorage.setItem('authToken', newAuthRes.id_token); 11 | 12 | // Setup the other timer after the first one 13 | setTimeout(refreshToken, refreshTiming); 14 | }; 15 | 16 | // Setup first refresh timer 17 | setTimeout(refreshToken, refreshTiming); 18 | }; 19 | --------------------------------------------------------------------------------