/**
* Returns an active AppFlowerUser for a valid key
* or null.
*/
private static function getApiUser($apikey)
{
$parts = explode(afAuthenticDatamaker::MSG_SEPARATOR, $apikey, 2);
if (count($parts) !== 2) {
return null;
}
list($hmac, $username) = $parts;
$userQuery = sfProjectConfiguration::getActive()->getAppFlowerUserQuery();
$afUser = $userQuery->findOneByUsername($username);
if ($afUser === null) {
return null;
}
$extraKey = $afUser->getPassword();
$username = afAuthenticDatamaker::plainDecode($apikey, $extraKey);
if ($username === null) {
//Console::debug('expected API key:', self::getApikey($afUser));
return null;
}
return $afUser;
}
