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41 lines
1.1 KiB
41 lines
1.1 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\rest; |
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use Yii; |
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/** |
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* OptionsAction responds to the OPTIONS request by sending back an `Allow` header. |
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* |
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* @author Qiang Xue <qiang.xue@gmail.com> |
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* @since 2.0 |
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*/ |
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class OptionsAction extends \yii\base\Action |
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{ |
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/** |
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* @var array the HTTP verbs that are supported by the collection URL |
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*/ |
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public $collectionOptions = ['GET', 'POST', 'HEAD', 'OPTIONS']; |
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/** |
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* @var array the HTTP verbs that are supported by the resource URL |
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*/ |
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public $resourceOptions = ['GET', 'PUT', 'PATCH', 'DELETE', 'HEAD', 'OPTIONS']; |
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/** |
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* Responds to the OPTIONS request. |
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* @param string $id |
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*/ |
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public function run($id = null) |
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{ |
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if (Yii::$app->getRequest()->getMethod() !== 'OPTIONS') { |
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Yii::$app->getResponse()->setStatusCode(405); |
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} |
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$options = $id === null ? $this->collectionOptions : $this->resourceOptions; |
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Yii::$app->getResponse()->getHeaders()->set('Allow', implode(', ', $options)); |
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} |
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}
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