public static function getInstance($baseUrl = null, $key = null, $secret = null)
{
if (!self::$instance && func_num_args() != 3) {
throw new LogicException('You must specify consumer key and consumer secret to get a consumer.');
}
if (func_num_args() == 3) {
self::$instance = new OpenPNEOAuth($baseUrl, $key, $secret);
}
return self::$instance;
}
public function authenticate()
{
$result = parent::authenticate();
// Callback from Twitter
$callbackToken = $this->getRequest()->getParameter('oauth_token');
$callbackVerifier = $this->getRequest()->getParameter('oauth_verifier');
if ($callbackToken && $callbackVerifier) {
// Get user access tokens out of the session.
$accessToken = sfContext::getInstance()->getUser()->getAttribute('accessToken');
if (0 == strcmp($callbackToken, $accessToken['oauth_token'])) {
$instance = OpenPNEOAuth::getInstance($this->urlApiRoot, $this->consumerKey, $this->consumerSecret);
$newToken = $instance->getAccessToken($callbackToken, $callbackVerifier);
$twitterUserId = $newToken['user_id'];
$twitterScreenName = $newToken['screen_name'];
$twitterAccessToken = $newToken['oauth_token'];
$twitterTokenSecret = $newToken['oauth_token_secret'];
$line = Doctrine::getTable('MemberConfig')->findOneByNameAndValue("twitter_user_id", $twitterUserId);
if ($line) {
// 登録済み
$member_id = (int) $line->member_id;
$member = Doctrine::getTable('Member')->find($member_id);
} else {
// 新規登録
$member = Doctrine::getTable('Member')->createPre();
$member->setConfig('twitter_user_id', $twitterUserId);
}
$member->setConfig('twitter_screen_name', $twitterScreenName);
$member->setConfig('twitter_oauth_token', $twitterAccessToken);
$member->setConfig('twitter_oauth_token_secret', $twitterTokenSecret);
$member->setName($twitterScreenName);
$member->setIsActive(true);
$member->save();
$result = $member->getId();
}
return $result;
}
//コールバックでは無く、最初にログインボタン押されたらこちら
$instance = OpenPNEOAuth::getInstance($this->urlApiRoot, $this->consumerKey, $this->consumerSecret);
$requestToken = $instance->getRequestToken($this->urlCallback);
// Set user access tokens out of the session.
sfContext::getInstance()->getUser()->setAttribute('accessToken', $requestToken);
header('Location: ' . $this->urlAuthorize . $requestToken['oauth_token']);
exit;
}
