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HOR-3286

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This commit is contained in:
Paula Quispe
2017-05-24 15:19:33 -04:00
parent 0242efa6b0
commit a445056fbf
2 changed files with 19 additions and 55 deletions
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51
workflow/engine/methods/processes/processes_DownloadFile.php
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@@ -1,26 +1,5 @@
<?php
/**
* processes_DownloadFile.php
*
* ProcessMaker Open Source Edition
* Copyright (C) 2004 - 2008 Colosa Inc.23
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* For more information, contact Colosa Inc, 2566 Le Jeune Rd.,
* Coral Gables, FL, 33134, USA, or email info@colosa.com.
*/
//$RBAC->allows(basename(__FILE__), 'downloadFileHash');
if (!isset($_GET["file_hash"])) {
throw new Exception("Invalid Request, param 'file_hash' was not sent.");
@@ -28,26 +7,16 @@ if (!isset($_GET["file_hash"])) {
$httpStream = new \ProcessMaker\Util\IO\HttpStream();
$outputDir = PATH_DATA . "sites" . PATH_SEP . SYS_SYS . PATH_SEP . "files" . PATH_SEP . "output" . PATH_SEP;
$filename = urldecode(base64_decode($_GET["file_hash"]));
$fileExtension = pathinfo($outputDir . $filename, PATHINFO_EXTENSION);
$fileName = urldecode(base64_decode($_GET["file_hash"]));
$processFile = $outputDir . $fileName;
if (!file_exists($outputDir . $filename)) {
throw new Exception("Error, couldn't find request file: $filename");
//Verify if the file related to process exist in the corresponding path
$fileInformation = pathinfo($processFile);
$processFile = $outputDir . $fileInformation['basename'];
if (!file_exists($processFile)) {
throw new Exception("Error, couldn't find request file: $fileName");
}
$httpStream->loadFromFile($outputDir . $filename);
$fileExtension = $fileInformation['extension'];
$httpStream->loadFromFile($processFile);
$httpStream->setHeader("Content-Type", "application/$fileExtension");
$httpStream->send();
// ************* DEPRECATED (it will be removed soon) *********************************
//add more security, and catch any error or exception
//$sFileName = $_GET['p'] . '.pm';
//$file = PATH_DOCUMENT . 'output' . PATH_SEP . $sFileName . 'tpm';
//$filex = PATH_DOCUMENT . 'output' . PATH_SEP . $sFileName;
//
//if (file_exists( $file )) {
// rename( $file, $filex );
//}
//
//$realPath = PATH_DOCUMENT . 'output' . PATH_SEP . $sFileName;
//G::streamFile( $realPath, true );