/**
* Require to log in if not, and to be an admin or give an access denied page.
*/
public static function requireAdmin()
{
self::requireLogin();
if (!self::getInstance()->isAdmin()) {
Output::accessDenied();
}
}
/**
* Determine which handler in the page to run. This will automatically
* determine if there is a form based on the submitted action variable.
* If no action variable, it will call get() or post() or any other
* rest method.
*/
public function execute() {
$request_type = strtolower(Request::type());
if (!$this->hasAccess()) {
Output::accessDenied();
}
if (!$this->validateToken()) {
Navigation::redirect('/message?err=invalid_token');
}
// If there is a requested action.
if ($action = Request::get('action')) {
$method = Request::convertFunctionName($request_type, $action);
if (method_exists($this, $method)) {
$this->{$method}();
$this->output();
}
else {
Output::error('There was an error processing your submission.');
}
} else {
if (method_exists($this, $request_type)) {
$this->$request_type();
$this->output();
} else {
// TODO: show 302
Output::error('Method not available');
}
}
}
