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49 lines
1.4 KiB
49 lines
1.4 KiB
<?php |
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/** |
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* @link http://www.yiiframework.com/ |
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* @copyright Copyright (c) 2008 Yii Software LLC |
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* @license http://www.yiiframework.com/license/ |
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*/ |
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namespace yii\web; |
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use yii\base\InvalidParamException; |
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use yii\helpers\Json; |
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/** |
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* Parses a raw HTTP request using [[\yii\helpers\Json::decode()]] |
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* |
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* @author Dan Schmidt <danschmidt5189@gmail.com> |
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* @since 2.0 |
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*/ |
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class JsonParser implements RequestParserInterface |
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{ |
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/** |
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* @var boolean whether to return objects in terms of associative arrays. |
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*/ |
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public $asArray = true; |
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/** |
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* @var boolean whether to throw a [[BadRequestHttpException]] if the body is invalid json |
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*/ |
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public $throwException = true; |
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/** |
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* Parses a HTTP request body. |
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* @param string $rawBody the raw HTTP request body. |
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* @param string $contentType the content type specified for the request body. |
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* @return array parameters parsed from the request body |
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* @throws BadRequestHttpException if the body contains invalid json and [[throwException]] is `true`. |
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*/ |
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public function parse($rawBody, $contentType) |
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{ |
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try { |
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return Json::decode($rawBody, $this->asArray); |
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} catch (InvalidParamException $e) { |
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if ($this->throwException) { |
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throw new BadRequestHttpException('Invalid JSON data in request body: ' . $e->getMessage(), 0, $e); |
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} |
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return null; |
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} |
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} |
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}
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