protected function checkStoragePermission()
    {
        Session::checkServicePermission(
            Verbs::POST, $this->storageService, trim($this->storageFolder, '/'), Session::getRequestor()
        );
    }
protected function checkStoragePermission()
    {
        Session::checkServicePermission(
            Verbs::POST, $this->storageService, trim($this->storageFolder, '/'), Session::getRequestor()
        );
    }
protected function checkStoragePermission ( ) { Session :: checkServicePermission ( Verbs :: POST , $ this -> storageService , trim ( $ this -> storageFolder , '/' ) , Session :: getRequestor ( ) ) ; }
Checks to see if the user exporting the package
has permission to storage the package in the target
storage service.

@throws \DreamFactory\Core\Exceptions\ForbiddenException
Checks to see if the user exporting the package has permission to storage the package in the target storage service .