sintonia/airtime_mvc/application/modules/rest/helpers/RestAuth.php

64 lines
1.6 KiB
PHP

<?php
class RestAuth
{
public static function verifyAuth($checkApiKey, $checkSession)
{
//Session takes precedence over API key for now:
if ($checkSession && RestAuth::verifySession()
|| $checkApiKey && RestAuth::verifyAPIKey())
{
return true;
}
$resp = $this->getResponse();
$resp->setHttpResponseCode(401);
$resp->appendBody("ERROR: Incorrect API key.");
return false;
}
public static function getOwnerId()
{
try {
if (RestAuth::verifySession()) {
$service_user = new Application_Service_UserService();
return $service_user->getCurrentUser()->getDbId();
} else {
$defaultOwner = CcSubjsQuery::create()
->filterByDbType('A')
->orderByDbId()
->findOne();
if (!$defaultOwner) {
// what to do if there is no admin user?
// should we handle this case?
return null;
}
return $defaultOwner->getDbId();
}
} catch(Exception $e) {
Logging::info($e->getMessage());
}
}
private static function verifySession()
{
$auth = Zend_Auth::getInstance();
return $auth->hasIdentity();
}
private static function verifyAPIKey()
{
//The API key is passed in via HTTP "basic authentication":
// http://en.wikipedia.org/wiki/Basic_access_authentication
$CC_CONFIG = Config::getConfig();
//Decode the API key that was passed to us in the HTTP request.
$authHeader = $this->getRequest()->getHeader("Authorization");
$encodedRequestApiKey = substr($authHeader, strlen("Basic "));
$encodedStoredApiKey = base64_encode($CC_CONFIG["apiKey"][0] . ":");
return ($encodedRequestApiKey === $encodedStoredApiKey);
}
}