first commit

2 years ago · 46d06cd463
19 changed files with 29822 additions and 0 deletions
--- a/.gitattributes
+++ b/.gitattributes
@ -0,0 +1,2 @@
 *.ico filter=lfs diff=lfs merge=lfs -text
 *.png filter=lfs diff=lfs merge=lfs -text
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,130 @@
 # Logs
 logs
 *.log
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 lerna-debug.log*
 .pnpm-debug.log*
 # Diagnostic reports (https://nodejs.org/api/report.html)
 report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
 # Runtime data
 pids
 *.pid
 *.seed
 *.pid.lock
 # Directory for instrumented libs generated by jscoverage/JSCover
 lib-cov
 # Coverage directory used by tools like istanbul
 coverage
 *.lcov
 # nyc test coverage
 .nyc_output
 # Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
 .grunt
 # Bower dependency directory (https://bower.io/)
 bower_components
 # node-waf configuration
 .lock-wscript
 # Compiled binary addons (https://nodejs.org/api/addons.html)
 build/Release
 # Dependency directories
 node_modules/
 jspm_packages/
 # Snowpack dependency directory (https://snowpack.dev/)
 web_modules/
 # TypeScript cache
 *.tsbuildinfo
 # Optional npm cache directory
 .npm
 # Optional eslint cache
 .eslintcache
 # Optional stylelint cache
 .stylelintcache
 # Microbundle cache
 .rpt2_cache/
 .rts2_cache_cjs/
 .rts2_cache_es/
 .rts2_cache_umd/
 # Optional REPL history
 .node_repl_history
 # Output of 'npm pack'
 *.tgz
 # Yarn Integrity file
 .yarn-integrity
 # dotenv environment variable files
 .env
 .env.development.local
 .env.test.local
 .env.production.local
 .env.local
 # parcel-bundler cache (https://parceljs.org/)
 .cache
 .parcel-cache
 # Next.js build output
 .next
 out
 # Nuxt.js build / generate output
 .nuxt
 dist
 # Gatsby files
 .cache/
 # Comment in the public line in if your project uses Gatsby and not Next.js
 # https://nextjs.org/blog/next-9-1#public-directory-support
 # public
 # vuepress build output
 .vuepress/dist
 # vuepress v2.x temp and cache directory
 .temp
 .cache
 # Docusaurus cache and generated files
 .docusaurus
 # Serverless directories
 .serverless/
 # FuseBox cache
 .fusebox/
 # DynamoDB Local files
 .dynamodb/
 # TernJS port file
 .tern-port
 # Stores VSCode versions used for testing VSCode extensions
 .vscode-test
 # yarn v2
 .yarn/cache
 .yarn/unplugged
 .yarn/build-state.yml
 .yarn/install-state.gz
 .pnp.*
--- a/README.md
+++ b/README.md
@ -0,0 +1,9 @@
 # React-Django JWT Authentication - Frontend
 ### `npm start`
 Runs the app in the development mode.\
 Open [http://localhost:3000](http://localhost:3000) to view it in your browser.
 The page will reload when you make changes.\
 You may also see any lint errors in the console.
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@ -0,0 +1,40 @@
 {
  "name": "frontend",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@testing-library/jest-dom": "^5.16.5",
    "@testing-library/react": "^13.4.0",
    "@testing-library/user-event": "^13.5.0",
    "jwt-decode": "^3.1.2",
    "react": "^18.2.0",
    "react-dom": "^18.2.0",
    "react-router-dom": "^6.8.1",
    "react-scripts": "5.0.1",
    "web-vitals": "^2.1.4"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },
  "eslintConfig": {
    "extends": [
      "react-app",
      "react-app/jest"
    ]
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  }
 }
--- a/public/favicon.ico
+++ b/public/favicon.ico
--- a/public/index.html
+++ b/public/index.html
@ -0,0 +1,43 @@
 <!DOCTYPE html>
 <html lang="en">
  <head>
    <meta charset="utf-8" />
    <link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <meta name="theme-color" content="#000000" />
    <meta
      name="description"
      content="Web site created using create-react-app"
    />
    <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
    <!--
      manifest.json provides metadata used when your web app is installed on a
      user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
    -->
    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
    <!--
      Notice the use of %PUBLIC_URL% in the tags above.
      It will be replaced with the URL of the `public` folder during the build.
      Only files inside the `public` folder can be referenced from the HTML.
      Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
      work correctly both with client-side routing and a non-root public URL.
      Learn how to configure a non-root public URL by running `npm run build`.
    -->
    <title>React App</title>
  </head>
  <body>
    <noscript>You need to enable JavaScript to run this app.</noscript>
    <div id="root"></div>
    <!--
      This HTML file is a template.
      If you open it directly in the browser, you will see an empty page.
      You can add webfonts, meta tags, or analytics to this file.
      The build step will place the bundled scripts into the <body> tag.
      To begin the development, run `npm start` or `yarn start`.
      To create a production bundle, use `npm run build` or `yarn build`.
    -->
  </body>
 </html>
--- a/public/logo192.png
+++ b/public/logo192.png
--- a/public/logo512.png
+++ b/public/logo512.png
--- a/public/manifest.json
+++ b/public/manifest.json
@ -0,0 +1,25 @@
 {
  "short_name": "React App",
  "name": "Create React App Sample",
  "icons": [
    {
      "src": "favicon.ico",
      "sizes": "64x64 32x32 24x24 16x16",
      "type": "image/x-icon"
    },
    {
      "src": "logo192.png",
      "type": "image/png",
      "sizes": "192x192"
    },
    {
      "src": "logo512.png",
      "type": "image/png",
      "sizes": "512x512"
    }
  ],
  "start_url": ".",
  "display": "standalone",
  "theme_color": "#000000",
  "background_color": "#ffffff"
 }
--- a/public/robots.txt
+++ b/public/robots.txt
@ -0,0 +1,3 @@
 # https://www.robotstxt.org/robotstxt.html
 User-agent: *
 Disallow:
--- a/src/App.js
+++ b/src/App.js
@ -0,0 +1,28 @@
 import { BrowserRouter as Router, Route, Routes } from 'react-router-dom'
 import { AuthProvider } from './context/AuthContext'
 import HomePage from './pages/HomePage'
 import LoginPage from './pages/LoginPage'
 import Header from './components/Header'
 import PrivateRoute from './utils/PrivateRoute'
 function App() {
  return (
    <div className="App">
        <Router>
            <AuthProvider>
                <Header/>
                <Routes>
                    <Route path="/" element={<PrivateRoute><HomePage/></PrivateRoute>} />
                    <Route path="/login" element={<LoginPage/>}/>
                </Routes>
            </AuthProvider>
        </Router>
    </div>
  );
 }
 export default App;
--- a/src/components/Header.js
+++ b/src/components/Header.js
@ -0,0 +1,23 @@
 import React, { useContext } from 'react'
 import { Link } from 'react-router-dom'
 import AuthContext from '../context/AuthContext'
 const Header = () => {
    let { user, logoutUser } = useContext(AuthContext)
    return (
        <div>
            <Link to="/">Home</Link>
            <span> | </span>
            {user ? (
                <span onClick={logoutUser}>Logout</span>
            ) : (
                <Link to="/login" >Login</Link>
            )}
            {user && <p>Hello {user.username}!</p>}
        </div>
    )
 }
 export default Header
--- a/src/context/AuthContext.js
+++ b/src/context/AuthContext.js
@ -0,0 +1,97 @@
 import { createContext, useState, useEffect } from 'react'
 import jwtDecode from 'jwt-decode';
 import { useNavigate } from 'react-router-dom'
 const AuthContext = createContext()
 export default AuthContext;
 export const AuthProvider = ({children}) => {
    let [user, setUser] = useState(() => (localStorage.getItem('authTokens') ? jwtDecode(localStorage.getItem('authTokens')) : null))
    let [authTokens, setAuthTokens] = useState(() => (localStorage.getItem('authTokens') ? JSON.parse(localStorage.getItem('authTokens')) : null))
    let [loading, setLoading] = useState(true)
    const navigate = useNavigate()
    let loginUser = async (e) => {
        e.preventDefault()
        const response = await fetch('http://127.0.0.1:8000/api/token/', {
            method: 'POST',
            headers: {
                'Content-Type': 'application/json'
            },
            body: JSON.stringify({username: e.target.username.value, password: e.target.password.value })
        });
        let data = await response.json();
        if(data){
            localStorage.setItem('authTokens', JSON.stringify(data));
            setAuthTokens(data)
            setUser(jwtDecode(data.access))
            navigate('/')
        } else {
            alert('Something went wrong while logging in the user!')
        }
    }
    let logoutUser = () => {
        // e.preventDefault()
        localStorage.removeItem('authTokens')
        setAuthTokens(null)
        setUser(null)
        navigate('/login')
    }
    const updateToken = async () => {
        const response = await fetch('http://127.0.0.1:8000/api/token/refresh/', {
            method: 'POST',
            headers: {
                'Content-Type':'application/json'
            },
            body:JSON.stringify({refresh:authTokens?.refresh})
        })
        const data = await response.json()
        if (response.status === 200) {
            setAuthTokens(data)
            setUser(jwtDecode(data.access))
            localStorage.setItem('authTokens',JSON.stringify(data))
        } else {
            logoutUser()
        }
        if(loading){
            setLoading(false)
        }
    }
    let contextData = {
        user:user,
        authTokens:authTokens,
        loginUser:loginUser,
        logoutUser:logoutUser,
    }
    useEffect(()=>{
        if(loading){
            updateToken()
        }
        const REFRESH_INTERVAL = 1000 * 60 * 4 // 4 minutes
        let interval = setInterval(()=>{
            if(authTokens){
                updateToken()
            }
        }, REFRESH_INTERVAL)
        return () => clearInterval(interval)
    },[authTokens, loading])
    return(
        <AuthContext.Provider value={contextData}>
            {children}
        </AuthContext.Provider>
    )
 }
--- a/src/index.css
+++ b/src/index.css
@ -0,0 +1,13 @@
 body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
 }
 code {
  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
    monospace;
 }
--- a/src/index.js
+++ b/src/index.js
@ -0,0 +1,11 @@
 import React from 'react';
 import ReactDOM from 'react-dom/client';
 import './index.css';
 import App from './App';
 const root = ReactDOM.createRoot(document.getElementById('root'));
 root.render(
  <React.StrictMode>
    <App />
  </React.StrictMode>
 );
--- a/src/pages/HomePage.js
+++ b/src/pages/HomePage.js
@ -0,0 +1,38 @@
 import React, { useState, useEffect, useContext } from 'react'
 import AuthContext from '../context/AuthContext';
 const HomePage = () => {
    const { authTokens, logoutUser } = useContext(AuthContext);
    let [profile, setProfile] = useState([])
    useEffect(() => {
        getProfile()
    },[])
    const getProfile = async() => {
        let response = await fetch('http://127.0.0.1:8000/api/profile', {
        method: 'GET',
        headers:{
            'Content-Type': 'application/json',
            'Authorization':'Bearer ' + String(authTokens.access)
        }
        })
        let data = await response.json()
        console.log(data)
        if(response.status === 200){
            setProfile(data)
        } else if(response.statusText === 'Unauthorized'){
            logoutUser()
        }
    }
    return (
        <div>
            <p>You are logged in to the homepage!</p>
            <p>Name: {profile.first_name} {profile.last_name}</p>
            <p>Email: {profile.email}</p>
        </div>
    )
 }
 export default HomePage
--- a/src/pages/LoginPage.js
+++ b/src/pages/LoginPage.js
@ -0,0 +1,19 @@
 import React, {useContext} from 'react'
 import AuthContext from '../context/AuthContext'
 const LoginPage = () => {
    let {loginUser} = useContext(AuthContext)
    return (
        <div>
            <form onSubmit={loginUser}>
                <input type="text" name="username" placeholder="Enter username"/>
                <input type="password" name="password" placeholder="enter password"/>
                <input type="submit"/>
            </form>
        </div>
    )
 }
 export default LoginPage
--- a/src/utils/PrivateRoute.js
+++ b/src/utils/PrivateRoute.js
@ -0,0 +1,11 @@
 import { Navigate } from 'react-router-dom'
 import { useContext } from 'react'
 import AuthContext from '../context/AuthContext';
 const PrivateRoute = ({children, ...rest}) => {
    let { user } = useContext(AuthContext)
    return !user ? <Navigate to='/login'/> : children;
 }
 export default PrivateRoute;
	`@ -0,0 +1,2 @@`
					`*.ico filter=lfs diff=lfs merge=lfs -text`
					`*.png filter=lfs diff=lfs merge=lfs -text`