Encodes as response in the appropriate format suitable for
sending to the user agent.
| public encodeResponse ( $response ) |
/**
* Send an OpenID response.
*
* This function never returns.
*
* @param Auth_OpenID_ServerResponse $response The response.
*/
private function sendResponse(Auth_OpenID_ServerResponse $response)
{
SimpleSAML_Logger::debug('openidProvider::sendResponse');
$webresponse = $this->server->encodeResponse($response);
if ($webresponse->code !== 200) {
header('HTTP/1.1 ' . $webresponse->code, TRUE, $webresponse->code);
}
foreach ($webresponse->headers as $k => $v) {
header($k . ': ' . $v);
}
header('Connection: Close');
print $webresponse->body;
exit(0);
}
public function executeTrust(sfWebRequest $request)
{
opApplicationConfiguration::registerJanRainOpenID();
require_once 'Auth/OpenID/Server.php';
require_once 'Auth/OpenID/FileStore.php';
require_once 'Auth/OpenID/SReg.php';
require_once 'Auth/OpenID/AX.php';
$info = unserialize($_SESSION['request']);
$this->forward404Unless($info);
$trusted = $request->hasParameter('trust') || $request->hasParameter('permanent');
if (!$trusted) {
unset($_SESSION['request']);
$url = $info->getCancelURL();
$this->redirect($url);
}
$reqUrl = $this->getController()->genUrl('OpenID/member?id=' . $this->getUser()->getMemberId(), true);
if (!$info->idSelect()) {
$this->forward404Unless($reqUrl === $info->identity, 'request:' . $reqUrl . '/identity:' . $info->identity);
}
unset($_SESSION['request']);
$server = new Auth_OpenID_Server(new Auth_OpenID_FileStore(sfConfig::get('sf_cache_dir')), $info->identity);
$response = $info->answer(true, null, $reqUrl);
$sregRequest = Auth_OpenID_SRegRequest::fromOpenIDRequest($info);
$axRequest = Auth_OpenID_AX_FetchRequest::fromOpenIDRequest($info);
$allowedProfiles = $request->getParameter('profiles', array());
$requiredProfiles = $this->createListOfRequestedProfiles($sregRequest, $axRequest);
$rejectedProfiles = array_diff_key($requiredProfiles, array_flip($allowedProfiles));
if (in_array(true, $rejectedProfiles)) {
$url = $info->getCancelURL();
$this->redirect($url);
}
if ($sregRequest) {
$sregExchange = new opOpenIDProfileExchange('sreg', $this->getUser()->getMember());
$sregResp = Auth_OpenID_SRegResponse::extractResponse($sregRequest, $sregExchange->getData($allowedProfiles));
$response->addExtension($sregResp);
}
if ($axRequest && !$axRequest instanceof Auth_OpenID_AX_Error) {
$axResp = new Auth_OpenID_AX_FetchResponse();
$axExchange = new opOpenIDProfileExchange('ax', $this->getUser()->getMember());
$userData = $axExchange->getData($allowedProfiles);
foreach ($axRequest->requested_attributes as $k => $v) {
if (!empty($userData[$k])) {
$axResp->addValue($k, $userData[$k]);
}
}
$response->addExtension($axResp);
}
$log = Doctrine::getTable('OpenIDTrustLog')->log($info->trust_root, $this->getUser()->getMemberId());
if ($request->hasParameter('permanent')) {
$log->is_permanent = true;
$log->save();
}
$response = $server->encodeResponse($response);
return $this->writeResponse($response);
}
private function _sendResponse(Auth_OpenID_Server $server, Auth_OpenID_ServerResponse $response)
{
$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNeverRender(true);
$webresponse = $server->encodeResponse($response);
if ($webresponse->code != AUTH_OPENID_HTTP_OK) {
$this->_response->setRawHeader(sprintf("HTTP/1.1 %d ", $webresponse->code), true, $webresponse->code);
}
foreach ($webresponse->headers as $k => $v) {
if ($k == 'location') {
$this->_response->setRedirect($v);
} else {
$this->_response->setHeader($k, $v);
}
}
$this->_response->setHeader('Connection', 'close');
$this->_response->appendBody($webresponse->body);
}
