Files
yii2/framework/web/JsonParser.php
Carsten Brandt 5a069d1a3c Fixed inappropriate error response on invalid JSON request
Current API responds to invalid JSON with:

```json
HTTP/1.1 400 Bad Request
Content-Type: application/json; charset=UTF-8
...

{"name":"Bad Request","message":"Invalid JSON data in request body: Syntax error.","code":0,"status":400,"previous":{"name":"Internal Server Error","message":"There was an error at the server.","code":0,"status":500}}
```

While it should be

```json
HTTP/1.1 400 Bad Request
Content-Type: application/json; charset=UTF-8
...

{"name":"Bad Request","message":"Invalid JSON data in request body: Syntax error.","code":0,"status":400}
```
2015-09-02 23:10:38 +02:00

60 lines
1.6 KiB
PHP

<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\web;
use yii\base\InvalidParamException;
use yii\helpers\Json;
/**
* Parses a raw HTTP request using [[\yii\helpers\Json::decode()]]
*
* To enable parsing for JSON requests you can configure [[Request::parsers]] using this class:
*
* ```php
* 'request' => [
* 'parsers' => [
* 'application/json' => 'yii\web\JsonParser',
* ]
* ]
* ```
*
* @author Dan Schmidt <danschmidt5189@gmail.com>
* @since 2.0
*/
class JsonParser implements RequestParserInterface
{
/**
* @var boolean whether to return objects in terms of associative arrays.
*/
public $asArray = true;
/**
* @var boolean whether to throw a [[BadRequestHttpException]] if the body is invalid json
*/
public $throwException = true;
/**
* Parses a HTTP request body.
* @param string $rawBody the raw HTTP request body.
* @param string $contentType the content type specified for the request body.
* @return array parameters parsed from the request body
* @throws BadRequestHttpException if the body contains invalid json and [[throwException]] is `true`.
*/
public function parse($rawBody, $contentType)
{
try {
return Json::decode($rawBody, $this->asArray);
} catch (InvalidParamException $e) {
if ($this->throwException) {
throw new BadRequestHttpException('Invalid JSON data in request body: ' . $e->getMessage());
}
return null;
}
}
}