Created
October 3, 2012 04:31
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Sample of Faceook Login using Facebook SDK for PHP
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| <?php | |
| //Facebook SDK for PHP の src/ にあるファイルを | |
| //サーバ内の適当な場所にコピーしておく | |
| require_once('php-sdk/facebook.php'); | |
| $config = array( | |
| 'appId' => '[取得した App ID]', | |
| 'secret' => '[取得した App Secret]' | |
| ); | |
| $facebook = new Facebook($config); | |
| //ログイン済みの場合はユーザー情報を取得 | |
| if ($facebook->getUser()) { | |
| try { | |
| $user = $facebook->api('/me','GET'); | |
| } catch(FacebookApiException $e) { | |
| //取得に失敗したら例外をキャッチしてエラーログに出力 | |
| error_log($e->getType()); | |
| error_log($e->getMessage()); | |
| } | |
| } | |
| ?> | |
| <html> | |
| <body> | |
| <?php | |
| if (isset($user)) { | |
| //ログイン済みでユーザー情報が取れていれば表示 | |
| echo '<pre>'; | |
| print_r($user); | |
| echo '</pre>'; | |
| } else { | |
| //未ログインならログイン URL を取得してリンクを出力 | |
| $loginUrl = $facebook->getLoginUrl(); | |
| echo '<a href="' . $loginUrl . '">Login with Facebook</a>'; | |
| } | |
| ?> | |
| </body> | |
| </html> |
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