README

本软件包为 PHP League 的 OAuth 2.0 客户端提供 FusionAuth OAuth 2.0 支持。

安装

要安装，请使用 composer

composer require jerryhopper/oauth2-fusionauth

使用方法

使用方法与 The League 的 OAuth 客户端相同，使用 \JerryHopper\OAuth2\Client\Provider\FusionAuth 作为提供程序。

授权代码流程

$provider = new \JerryHopper\OAuth2\Client\Provider\FusionAuth([
    'clientId'          => '{client-id}',
    'clientSecret'      => '{client-secret}',
    'redirectUri'       => 'https://example.com/callback-url',
    'urlAuthorize'            => 'fusionauth:9011/oauth2/authorize',
    'urlAccessToken'          => 'fusionauth:9011/oauth2/token',
    'urlResourceOwnerDetails' => 'fusionauth:9011/oauth2/userinfo',
]);

if (!isset($_GET['code'])) {

    // If we don't have an authorization code then get one
    $authUrl = $provider->getAuthorizationUrl();
    $_SESSION['oauth2state'] = $provider->getState();
    header('Location: '.$authUrl);
    exit;

// Check given state against previously stored one to mitigate CSRF attack
} elseif (empty($_GET['state']) || ($_GET['state'] !== $_SESSION['oauth2state'])) {

    unset($_SESSION['oauth2state']);
    exit('Invalid state');

} else {

    // Try to get an access token (using the authorization code grant)
    $token = $provider->getAccessToken('authorization_code', [
        'code' => $_GET['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
        $user = $provider->getResourceOwner($token);

        // Use these details to create a new profile
        printf('Hello %s!', $user->getNickname());

    } catch (Exception $e) {

        // Failed to get user details
        exit('Oh dear...');
    }

    // Use this to interact with an API on the users behalf
    echo $token->getToken();
}

管理作用域

在创建授权 URL 时，您可以指定应用程序可能授权的状态和作用域。

$options = [
    'state' => 'OPTIONAL_CUSTOM_CONFIGURED_STATE',
    'scope' => ['openid email profile']
];

$authorizationUrl = $provider->getAuthorizationUrl($options);

如果都没有定义，则提供程序将使用内部默认值。

在本文档编写时，以下作用域可用：以下作用域可用。

• openid
• offline_access
• offline_access
• email
• phone
• address
• groups

测试

$ ./vendor/bin/phpunit