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<?php
declare(strict_types=1);
namespace Selami\Helper;
use Psr\Http\Message\ServerRequestInterface;
abstract class ApplicationHelper
{
/**
* @var array
*/
protected $args;
* @var ServerRequestInterface
protected $request;
protected function getParam(string $key, $default = null)
$postParams = $this->request->getParsedBody();
$getParams = $this->request->getQueryParams();
$return = $default;
if (is_array($postParams) && array_key_exists($key, $postParams)) {
$return = $postParams[$key];
} elseif (is_object($postParams) && property_exists($postParams, $key)) {
$return = $postParams->$key;
} elseif (isset($getParams[$key])) {
$return = $getParams[$key];
}
return $return;
protected function getParams() : array
$params = $this->request->getQueryParams();
if ($postParams) {
$params = array_merge($params, (array)$postParams);
return $params;
selamiphp /
selami-skeleton
