/**
* 認証する
*
* @param string $authorizationData OAuth認証データ
* @return void
* @throws InvalidArgumentException, T2P_Exception
*/
public function verify($authorizationData)
{
if (!is_string($authorizationData) || strpos($authorizationData, 'OAuth ') !== 0) {
throw new InvalidArgumentException('invalid authorization data');
}
// リクエスト
$ctx = stream_context_create(array('http' => array('header' => "Authorization: {$authorizationData}\r\n", 'user_agent' => __CLASS__)));
$json = file_get_contents($this->serviceProvider, false, $ctx);
t2p_get_logger()->dumpOAuthResponse($http_response_header, $json);
// HTTPヘッダを解析
$headers = array();
$code = 0;
foreach ($http_response_header as $header) {
if (preg_match('/^HTTP\\/1\\.[01] (\\d+)/', $header, $matches)) {
$code = intval($matches[1]);
} elseif (strpos($header, ':') !== false) {
list($key, $value) = explode(':', $header, 2);
$headers[strtoupper(trim($key))] = trim($value);
}
}
// 200 OK以外なら例外をスロー
if ($code !== 200) {
$e = new T2P_Exception('verification failed');
if ($code > 200) {
$e->setHttpResponseCode($code);
}
throw $e;
}
return array('headers' => $headers, 'data' => json_decode($json, true));
}
/**
* コンストラクタ
*
* @param array $userInfo Twitterのユーザー情報
* @throws T2P_Exception
*/
public function __construct($userInfo)
{
$config = $this->getConfiguration($userInfo);
if (!$config) {
$e = new T2P_Exception('authentication failed');
$e->setHttpResponseCode(403);
throw $e;
}
$this->photozou = new Services_Photozou($config['username'], $config['password']);
$this->albumId = $config['album_id'];
}
