public static function initializeInstance($type, $userId, $envId)
{
$instance = new Scalr_UI_Request($type);
if ($userId) {
try {
$user = Scalr_Account_User::init();
$user->loadById($userId);
} catch (Exception $e) {
throw new Exception('User account is no longer available.');
}
if ($user->status != Scalr_Account_User::STATUS_ACTIVE) {
throw new Exception('User account has been deactivated. Please contact your account owner.');
}
if ($user->getType() != Scalr_Account_User::TYPE_SCALR_ADMIN) {
$environment = $user->getDefaultEnvironment($envId);
$user->getPermissions()->setEnvironmentId($environment->id);
}
if ($user->getAccountId()) {
if ($user->getAccount()->status == Scalr_Account::STATUS_INACIVE) {
if ($user->getType() == Scalr_Account_User::TYPE_TEAM_USER) {
throw new Exception('Scalr account has been deactivated. Please contact scalr team.');
}
} else {
if ($user->getAccount()->status == Scalr_Account::STATUS_SUSPENDED) {
if ($user->getType() == Scalr_Account_User::TYPE_TEAM_USER) {
throw new Exception('Account was suspended. Please contact your account owner to solve this situation.');
}
}
}
}
$instance->user = $user;
$instance->environment = $environment;
}
self::$_instance = $instance;
return $instance;
}
/**
* @param $type
* @param $headers
* @param $server
* @param $params
* @param $files
* @param $userId
* @param $envId int optional Could be null, when we check headers (for UI)
* @return Scalr_UI_Request
* @throws Scalr_Exception_Core
* @throws Exception
*/
public static function initializeInstance($type, $headers, $server, $params, $files, $userId, $envId = null)
{
if (self::$_instance) {
self::$_instance = null;
}
$class = get_called_class();
/* @var $instance Scalr_UI_Request */
$instance = new $class($type, $headers, $server, $params, $files);
$container = Scalr::getContainer();
if ($userId) {
try {
$user = Scalr_Account_User::init();
$user->loadById($userId);
} catch (Exception $e) {
throw new Exception('User account is no longer available.');
}
if ($user->status != Scalr_Account_User::STATUS_ACTIVE) {
throw new Exception('User account has been deactivated. Please contact your account owner.');
}
$scope = $instance->getHeaderVar('Scope');
// ajax file upload, download files
if (empty($scope)) {
$scope = $instance->getParam('X-Scalr-Scope');
}
if (empty($envId)) {
$envId = $instance->getParam('X-Scalr-Envid');
}
if ($user->isAdmin()) {
if ($scope != 'scalr') {
$scope = 'scalr';
}
} else {
if (!in_array($scope, ['account', 'environment'])) {
$scope = 'environment';
}
}
if (!$user->isAdmin()) {
if ($envId || $scope == 'environment') {
if (!$envId) {
$envId = $instance->getHeaderVar('Envid');
}
$environment = $user->getDefaultEnvironment($envId);
$user->getPermissions()->setEnvironmentId($environment->id);
$scope = 'environment';
}
}
if ($user->getAccountId()) {
if ($user->getAccount()->status == Scalr_Account::STATUS_INACIVE) {
if ($user->getType() == Scalr_Account_User::TYPE_TEAM_USER) {
throw new Exception('Scalr account has been deactivated. Please contact scalr team.');
}
} else {
if ($user->getAccount()->status == Scalr_Account::STATUS_SUSPENDED) {
if ($user->getType() == Scalr_Account_User::TYPE_TEAM_USER) {
throw new Exception('Account was suspended. Please contact your account owner to solve this situation.');
}
}
}
}
$ipWhitelist = $user->getVar(Scalr_Account_User::VAR_SECURITY_IP_WHITELIST);
if ($ipWhitelist) {
$ipWhitelist = unserialize($ipWhitelist);
if (!Scalr_Util_Network::isIpInSubnets($instance->getRemoteAddr(), $ipWhitelist)) {
throw new Exception('The IP address isn\'t authorized.');
}
}
// check header's variables
$headerUserId = !is_null($instance->getHeaderVar('Userid')) ? intval($instance->getHeaderVar('Userid')) : null;
if (!empty($headerUserId) && $headerUserId != $user->getId()) {
throw new Scalr_Exception_Core('Session expired. Please refresh page.', 1);
}
$instance->user = $user;
$instance->environment = isset($environment) ? $environment : null;
$instance->scope = $scope;
}
$container->request = $instance;
$container->environment = isset($instance->environment) ? $instance->environment : null;
self::$_instance = $instance;
$container->set('auditlogger.request', function () {
return self::$_instance;
});
return $instance;
}