<?php
namespace XF\Widget;
use function call_user_func_array;
class PhpCallback extends AbstractWidget
{
public function render()
{
$class = $this->options['callback_class'];
$class = $this->app->extendClass($class);
$method = $this->options['callback_method'];
return call_user_func_array([$class, $method], [$this]);
}
public function verifyOptions(\XF\Http\Request $request, array &$options, &$error = null)
{
$options = $request->filter([
'callback_class' => 'str',
'callback_method' => 'str'
]);
if (!\XF\Util\Php::validateCallbackPhrased($options['callback_class'], $options['callback_method'], $error))
{
return false;
}
return true;
}
}