50 lines
1.2 KiB
PHP
50 lines
1.2 KiB
PHP
<?php namespace Laravel;
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class Download_Facade extends Facade { public static $resolve = 'download'; }
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class Download extends Response {
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/**
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* The file engine instance.
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*
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* @var File
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*/
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protected $file;
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/**
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* Create a new download engine instance.
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*
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* @param File $file
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* @return void
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*/
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public function __construct(File $file)
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{
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$this->file = $file;
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}
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/**
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* Create a new download response instance.
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*
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* @param string $path
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* @param string $name
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* @return Response
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*/
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public function of($path, $name = null)
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{
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if (is_null($name)) $name = basename($path);
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$response = parent::__construct($this->file->get($path));
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$response->header('Content-Description', 'File Transfer');
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$response->header('Content-Type', $this->file->mime($this->file->extension($path)));
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$response->header('Content-Disposition', 'attachment; filename="'.$name.'"');
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$response->header('Content-Transfer-Encoding', 'binary');
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$response->header('Expires', 0);
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$response->header('Cache-Control', 'must-revalidate, post-check=0, pre-check=0');
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$response->header('Pragma', 'public');
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$response->header('Content-Length', $this->file->size($path));
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return $response;
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}
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} |