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<?php |
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/** |
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* This file is part of the O2System PHP Framework package. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @author Steeve Andrian Salim |
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* @copyright Copyright (c) Steeve Andrian Salim |
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*/ |
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// ------------------------------------------------------------------------ |
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namespace O2System\Framework\Http\Controllers; |
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// ------------------------------------------------------------------------ |
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use O2System\Filesystem\Handlers\Downloader; |
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use O2System\Framework\Http\Controller; |
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use O2System\Spl\Info\SplFileInfo; |
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/** |
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* Class Resources |
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* |
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* @package O2System\Framework\Http\Controllers |
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*/ |
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class Resources extends Controller |
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{ |
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public $resourcesPath; |
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public $speedLimit = 1024; |
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public $resumeable = true; |
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public function __construct() |
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{ |
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$this->resourcesPath = PATH_RESOURCES; |
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} |
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public function route() |
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{ |
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$download = false; |
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if (func_get_arg(0) === 'index') { |
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$segments = func_get_arg(1); |
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} else { |
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$segments = array_merge([func_get_arg(0)], func_get_arg(1)); |
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} |
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if (false !== ($key = array_search('download', $segments))) { |
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$download = true; |
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unset($segments[ $key ]); |
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$segments = array_values($segments); |
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} |
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if (count($segments)) { |
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$filePath = $this->resourcesPath . implode(DIRECTORY_SEPARATOR, $segments); |
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if (is_file($filePath)) { |
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if ($download) { |
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$downloader = new Downloader($filePath); |
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$downloader |
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->speedLimit($this->speedLimit) |
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->resumeable($this->resumeable) |
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->download(); |
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} else { |
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$fileInfo = new SplFileInfo($filePath); |
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header('Content-Disposition: filename=' . $fileInfo->getFilename()); |
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header('Content-Transfer-Encoding: binary'); |
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header('Last-Modified: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT'); |
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header('Content-Type: ' . $fileInfo->getMime()); |
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echo readfile($filePath); |
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exit(EXIT_SUCCESS); |
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} |
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} else { |
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redirect_url('error/404'); |
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} |
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} else { |
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redirect_url('error/403'); |
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} |
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} |
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} |
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o2system /
framework
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.