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<?php
/**
* @copyright Copyright (c) Flipbox Digital Limited
* @license https://flipboxfactory.com/software/transformer/license
* @link https://www.flipboxfactory.com/software/transformer/
*/
namespace flipbox\craft\rest;
* Class JsonParser
* @package flipbox\craft\rest
class JsonParser extends \yii\web\JsonParser
{
* @inheritdoc
public function parse($rawBody, $contentType)
$bodyParams = parent::parse($rawBody, $contentType);
$bodyParams = $this->filterNullValuesFromArray($bodyParams);
return $bodyParams;
}
* Filters null values from an array.
* @param array $arr
* @return array
public function filterNullValuesFromArray(array $arr): array
foreach ($arr as $key => $value) {
if($value === null) {
$arr[$key] = '';
if(is_array($value)) {
$arr[$key] = $this->filterNullValuesFromArray($value);
return $arr;
flipboxfactory /
craft-rest
