在PHP应用中简化OAuth2.0身份验证集成:OAuth 2.0 Client

在PHP应用中简化OAuth2.0身份验证集成:OAuth 2.0 Client

 

这个包能够让你以很简单的方式在在PHP应用中集成OAuth2.0身份验证。
用法

验证代码流程

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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;
}

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]);

Built-In Providers

这个包目前已经内置了支持:

  • Eventbrite
  • Facebook
  • Github
  • Google
  • Instagram
  • LinkedIn
  • Microsoft

项目主页:http://www.open-open.com/lib/view/home/1417502997514

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