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<?php |
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|
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$path = '../tmp/'; |
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|
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$tempfilename = $_REQUEST['filename'].'.pdf'; |
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|
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if (strstr($tempfilename,'/') || strstr($tempfilename,'\\')) { |
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throw new MpdfException('Output filename can not not contain \ or /'); |
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} |
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|
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$name = $_REQUEST['opname']; |
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$dest = $_REQUEST['dest']; |
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|
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if ($tempfilename && file_exists($path . $tempfilename)) { |
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// mPDF 5.3.17 |
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if ($dest === 'I') { |
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if (PHP_SAPI != 'cli') { |
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header('Content-Type: application/pdf'); |
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header('Content-disposition: inline; filename="' . $name . '"'); |
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header('Cache-Control: public, must-revalidate, max-age=0'); |
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header('Pragma: public'); |
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header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); |
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header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT'); |
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} |
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} elseif ($dest === 'D') { |
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|
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if (headers_sent()) { |
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throw new MpdfException('Some data has already been output to browser, can\'t send PDF file'); |
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} |
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|
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header('Content-Description: File Transfer'); |
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header('Content-Transfer-Encoding: binary'); |
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header('Cache-Control: public, must-revalidate, max-age=0'); |
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header('Pragma: public'); |
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header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); |
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header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); |
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header('Content-Type: application/force-download'); |
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header('Content-Type: application/octet-stream', false); |
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header('Content-Type: application/download', false); |
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header('Content-Type: application/pdf', false); |
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header('Content-disposition: attachment; filename="' . $name . '"'); |
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} |
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|
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$filesize = filesize($path.$tempfilename); |
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if (empty($_SERVER['HTTP_ACCEPT_ENCODING'])) { |
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// don't use length if server using compression |
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header('Content-Length: ' . $filesize); |
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} |
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|
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$fd = fopen($path . $tempfilename, 'rb'); |
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fpassthru($fd); |
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fclose($fd); |
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unlink($path . $tempfilename); |
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|
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// ====================== DELETE OLD FILES - Housekeeping ========================================= |
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// Clear any files in directory that are >24 hrs old |
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|
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$interval = 86400; |
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if ($handle = opendir(dirname($path.'dummy'))) { |
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while (false !== ($file = readdir($handle))) { |
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if (((filemtime($path.$file)+$interval) < time()) && ($file != "..") && ($file != ".") && substr($file, -3)=='pdf') { |
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unlink($path.$file); |
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} |
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} |
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closedir($handle); |
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} |
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exit; |
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} |
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|
