Simplifying OAuth2.0 authentication Integration in PHP Applications: OAuth 2.0 Client

Simplifying OAuth2.0 authentication Integration in PHP Applications: OAuth 2.0 Client

Read Catalogue

• Validation code Flow
• Refreshing a Token
• Built-in Providers

This package allows you to integrate OAuth2.0 authentication into your PHP application in a very simple way.
Usage
Verify the code flow?

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$provider = new League\OAuth2\Client\Provider\<ProviderName>(array(    ‘clientId‘ =>  ‘XXXXXXXX‘,    ‘clientSecret‘=>  ‘XXXXXXXX‘,    ‘redirectUri‘=>  ‘https://your-registered-redirect-uri/‘,    ‘scopes‘ => array(‘email‘, ‘...‘, ‘...‘),));if ( ! isset($_GET[‘code‘])) {    // If we don‘t have an authorization code then get one    header(‘Location: ‘.$provider->getAuthorizationUrl());    exit;} else {    // Try to get an access token (using the authorization code grant)    $token = $provider->getAccessToken(‘authorization_code‘, [        ‘code‘ => $_GET[‘code‘]    ]);    // If you are using Eventbrite you will need to add the grant_type parameter (see below)    $token = $provider->getAccessToken(‘authorization_code‘, [        ‘code‘ => $_GET[‘code‘],        ‘grant_type‘ => ‘authorization_code‘    ]);    // Optional: Now you have a token you can look up a users profile data    try {        // We got an access token, let‘s now get the user‘s details        $userDetails = $provider->getUserDetails($token);        // Use these details to create a new profile        printf(‘Hello %s!‘, $userDetails->firstName);    } catch (Exception $e) {        // Failed to get user details        exit(‘Oh dear...‘);    }     // Use this to interact with an API on the users behalf    echo $token->accessToken;    // Use this to get a new access token if the old one expires    echo $token->refreshToken;    // Number of seconds until the access token will expire, and need refreshing    echo $token->expires;}

Back to top refreshing a Token?

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$provider = new League\OAuth2\Client\Provider\<ProviderName>(array(    ‘clientId‘ =>  ‘XXXXXXXX‘,    ‘clientSecret‘=>  ‘XXXXXXXX‘,    ‘redirectUri‘=>  ‘https://your-registered-redirect-uri/‘));$grant = new \League\OAuth2\Client\Grant\RefreshToken();$token = $provider->getAccessToken($grant, [‘refresh_token‘ => $refreshToken]);

Back to the top of built-in Providers

This package is now built with support:

• Eventbrite
• Facebook
• Github
• Google
• Instagram
• Linkedin
• Microsoft

Project home:http://www.open-open.com/lib/view/home/1417502997514

Simplifying OAuth2.0 authentication Integration in PHP Applications: OAuth 2.0 Client