In this project, let's build Authentication Functionality by applying the concepts we have learned till now.

Refer to the image below:

Design Files

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• Login Route
• Home Route
• About Route
• Not Found Route

Set Up Instructions

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• Download dependencies by running npm install
• Start up the app using npm start

Completion Instructions

Functionality to be added

The app must have the following functionalities

• When an unauthenticated user tries to access the Home Route or About Route, then the page should be navigated to the Login Route
• When an authenticated user tries to access the Home Route, or About Route, then the page should be navigated to the respective route
• When an authenticated user tries to access the Login Route, then the page should be redirected to Home Route
• When the Logout button is clicked then the page should be navigated to the Login Route
• When a random path is provided in the URL then the page should be navigated to the Not Found Route

API Requests & Responses

loginApiUrl

API: https://apis.ccbp.in/login

Method: POST

Description:

Returns a response based on the credentials provided

Sample Success Response

{
  "jwt_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VybmFtZSI6InJhaHVsIiwicm9sZSI6IlBSSU1FX1VTRVIiLCJpYXQiOjE2MTk2Mjg2MTN9.nZDlFsnSWArLKKeF0QbmdVfLgzUbx1BGJsqa2kc_21Y"
}

Components Structure

Implementation Files

Use these files to complete the implementation:

• src/App.js
• src/components/Login/index.js
• src/components/Login/index.css
• src/components/Header/index.js
• src/components/Header/index.css
• src/components/Home/index.js
• src/components/Home/index.css
• src/components/About/index.js
• src/components/About/index.css
• src/components/LogoutButton/index.js
• src/components/LogoutButton/index.css
• src/components/NotFound/index.js
• src/components/NotFound/index.css
• src/components/ProtectedRoute/index.js

Important Note

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The following instructions are required for the tests to pass

• Home route should consist of / in the URL path

• Login route should consist of /login in the URL path

• About route should consist of /about in the URL path

• No need to use the BrowserRouter in App.js as we have already included in index.js

• As this project is mainly designed for Authentication Functionality and does not contain any input fields, use the below sample user credentials to login

  • User credentials

    username: rahul
    password: rahul@2021
    

Resources

Font-families

• Roboto

Things to Keep in Mind

• All components you implement should go in the src/components directory.
• Don't change the component folder names as those are the files being imported into the tests.
• Do not remove the pre-filled code
• Want to quickly review some of the concepts you’ve been learning? Take a look at the Cheat Sheets.