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

 

阅读目录

• 验证代码流程
• Refreshing a Token
• Built-In Providers

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; }

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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]);

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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