41 lines
1.3 KiB
PHP
41 lines
1.3 KiB
PHP
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<?php
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global $root_directory;
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require_once($root_directory."/modules/Workflow2/autoload_wf.php");
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class Workflow2_DownloadFile_Action extends Vtiger_Action_Controller {
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function checkPermission(Vtiger_Request $request) {
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return;
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}
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public function process(Vtiger_Request $request) {
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$adb = PearDatabase::getInstance();
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$params = $request->getAll();
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$id = $request->get('id');
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$filename = $request->get('filename');
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$path = vglobal('root_directory') . '/modules/Workflow2/tmp/download/'.$id;
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if(!file_exists($path)) {
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\Workflow2::error_handler(E_ERROR, 'File to download not found! You could download a file only one time!');
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}
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header("Pragma: public");
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header("Expires: 0");
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header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
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header("Cache-Control: public");
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header("Content-Description: File Transfer");
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header("Content-type: application/octet-stream");
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header("Content-Disposition: attachment; filename=\"".$filename."\"");
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header("Content-Transfer-Encoding: binary");
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header("Content-Length: ".filesize($path));
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@readfile($path);
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@unlink($path);
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exit();
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}
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public function validateRequest(Vtiger_Request $request) {
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$request->validateReadAccess();
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}
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}
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?>
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