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<?php |
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/* |
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* HiPanel core package |
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* |
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* @link https://hipanel.com/ |
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* @package hipanel-core |
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* @license BSD-3-Clause |
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* @copyright Copyright (c) 2014-2016, HiQDev (http://hiqdev.com/) |
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*/ |
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namespace hipanel\controllers; |
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use hipanel\helpers\FileHelper; |
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use Yii; |
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use yii\filters\HttpCache; |
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use yii\helpers\ArrayHelper; |
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use yii\web\Controller; |
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use yii\web\Response; |
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class FileController extends Controller |
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{ |
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public function behaviors() |
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{ |
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return ArrayHelper::merge(parent::behaviors(), [ |
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'file-cache' => [ |
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'class' => HttpCache::class, |
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'only' => ['view', 'get'], |
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'lastModified' => function () { |
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$id = Yii::$app->request->get('id'); |
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$nocache = Yii::$app->request->get('nocache', false); |
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if ($nocache || $id === null) { |
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return null; |
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} |
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$filename = Yii::$app->fileStorage->get($id); |
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return filemtime($filename); |
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} |
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] |
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]); |
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} |
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public function actionView($id, $nocache = true) |
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{ |
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$filename = Yii::$app->fileStorage->get($id, $nocache); |
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Yii::$app->response->format = Response::FORMAT_RAW; |
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Yii::$app->response->headers->add('Content-type', FileHelper::getMimeType($filename)); |
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return file_get_contents($filename); |
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} |
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public function actionGet($id, $downloadName = null, $nocache = true) |
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{ |
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$filename = Yii::$app->fileStorage->get($id, $nocache); |
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if ($downloadName === null) { |
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$file = Yii::$app->fileStorage->getFileModel($id); |
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$downloadName = $file->filename; |
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} |
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Yii::$app->response->sendFile($filename, $downloadName)->send(); |
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} |
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public function actionTempView($filename, $key) |
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{ |
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$content = Yii::$app->fileStorage->getTemporary($filename, $key); |
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Yii::$app->response->sendContentAsFile(file_get_contents($content), $filename)->send(); |
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} |
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} |
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hiqdev /
hipanel-core
