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About the developer

ParitoshVaidya
143 Stars 167 Forks MIT License 16.2K Commits 5 Opened issues

Description

CodeIgniter JWT Sample

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CodeIgniter-JWT-Sample using CodeIgniter 4

Simple CodeIgniter 4 JWT implementation.

Developers who want to use CodeIgniter 3:

Use following command to switch to CodeIgniter 3 branch

git checkout CI3

Setup using this repo

  • Clone this project on php server XAMPP/WAMP.

  • This project uses Composer as Dependency Manager

  • Use following command to auto install required dependencies

    composer install

  • In

    /app/Config/Services.php
    change
    secret key
    at
    line 23
  • Run or Test code using Postman or any other Rest Client

Setup for existing CodeIgniter 4 project

  • Use composer to manage your dependencies and download PHP-JWT:
  composer require firebase/php-jwt

Copy

app/Filters/AuthFilter.php
to your project

In

/app/Config/Filters.php
add following line at the end of
$aliases
array
'authFilter' => \App\Filters\AuthFilter::class,

Add following in

$filters
array
'authFilter' => [
    'before' => [
        'api/user/*',
        'api/user',
    ],
],
  • In
    /app/Config/Routes.php
    add routes to your Auth controller and resource
$routes->resource('api/auth', ['controller' => 'Auth']);
$routes->resource('api/user', ['controller' => 'User']);
  • In
    /app/Config/Services.php
    add function to return secret key
    public static function getSecretKey()
    {
    return 'example_key';
    }
    
  • Add logic to generate token in your
    AuthController
    after validating login credentials ``` $key = Services::getSecretKey(); $payload = array( "iss" => "http://example.org", "aud" => "http://example.com", "iat" => 1356999524, "nbf" => 1357000000 );

$jwt = JWT::encode($payload, $key); ``` - Run or Test code using Postman or any other Rest Client

Run

Generate auth token using login credentials

URL: http://localhost/CodeIgniter-JWT-Sample/public/index.php/api/auth
Method: POST
Params type: x-www-form-urlencoded
Params: email:same_text
        password:same_text

Access resource - User for this example

URL: http://localhost/CodeIgniter-JWT-Sample/public/index.php/api/user
Method: GET
Header Key: Authorization
Value: Bearer 

Project uses

CodeIgniter 4
php-jwt

Contact

For any questions mail me [email protected]

GitHub license

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