seeddms-code/op/op.Download.php
2015-01-23 10:34:52 +01:00

227 lines
8.5 KiB
PHP

<?php
// MyDMS. Document Management System
// Copyright (C) 2002-2005 Markus Westphal
// Copyright (C) 2006-2008 Malcolm Cowe
// Copyright (C) 2010 Matteo Lucarelli
// Copyright (C) 2011-2013 Uwe Steinmann
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
include("../inc/inc.Settings.php");
include("../inc/inc.LogInit.php");
include("../inc/inc.Language.php");
include("../inc/inc.Utils.php");
include("../inc/inc.Init.php");
include("../inc/inc.Extension.php");
include("../inc/inc.DBInit.php");
include("../inc/inc.ClassUI.php");
include("../inc/inc.ClassController.php");
include("../inc/inc.Authentication.php");
$tmp = explode('.', basename($_SERVER['SCRIPT_FILENAME']));
$controller = Controller::factory($tmp[1]);
if (isset($_GET["version"])) {
// document download
if (!isset($_GET["documentid"]) || !is_numeric($_GET["documentid"]) || intval($_GET["documentid"])<1) {
UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
}
$documentid = $_GET["documentid"];
$document = $dms->getDocument($documentid);
if (!is_object($document)) {
UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
}
$folder = $document->getFolder();
$docPathHTML = getFolderPathHTML($folder, true). " / <a href=\"../out/out.ViewDocument.php?documentid=".$documentid."\">".$document->getName()."</a>";
if ($document->getAccessMode($user) < M_READ) {
UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("access_denied"));
}
if (!is_numeric($_GET["version"]) || intval($_GET["version"])<1) {
UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_version"));
}
$version = $_GET["version"];
$content = $document->getContentByVersion($version);
if (!is_object($content)) {
UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_version"));
}
$controller->setParam('content', $content);
$controller->setParam('type', 'version');
$controller->run();
} elseif (isset($_GET["file"])) {
// file download
if (!isset($_GET["documentid"]) || !is_numeric($_GET["documentid"]) || intval($_GET["documentid"])<1) {
UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
}
$documentid = $_GET["documentid"];
$document = $dms->getDocument($documentid);
if (!is_object($document)) {
UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
}
$folder = $document->getFolder();
$docPathHTML = getFolderPathHTML($folder, true). " / <a href=\"../out/out.ViewDocument.php?documentid=".$documentid."\">".$document->getName()."</a>";
if ($document->getAccessMode($user) < M_READ) {
UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("access_denied"));
}
if (!is_numeric($_GET["file"]) || intval($_GET["file"])<1) {
UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_file_id"));
}
$fileid = $_GET["file"];
$file = $document->getDocumentFile($fileid);
if (!is_object($file)) {
UI::exitError(getMLText("document_title", array("documentname" => $document->getName())),getMLText("invalid_file_id"));
}
header("Content-Type: application/force-download; name=\"" . $file->getOriginalFileName() . "\"");
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . filesize($dms->contentDir . $file->getPath() ));
header("Content-Disposition: attachment; filename=\"" . $file->getOriginalFileName() . "\"");
//header("Expires: 0");
header("Content-Type: " . $file->getMimeType());
//header("Cache-Control: no-cache, must-revalidate");
header("Cache-Control: must-revalidate");
//header("Pragma: no-cache");
ob_clean();
readfile($dms->contentDir . $file->getPath());
} elseif (isset($_GET["arkname"])) {
$filename = basename($_GET["arkname"]);
// backup download
if (!$user->isAdmin()) {
UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
}
if (!isset($filename) || !file_exists($settings->_contentDir.$filename) ) {
UI::exitError(getMLText("admin_tools"),getMLText("unknown_id"));
}
header('Content-Description: File Transfer');
//header("Content-Type: application/force-download; name=\"" . $filename . "\"");
//header("Content-Type: application/octet-stream");
header("Content-Type: application/zip");
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . filesize($settings->_contentDir . $filename ));
header("Content-Disposition: attachment; filename=\"" .$filename . "\"");
// header("Expires: 0");
//header("Content-Type: " . $content->getMimeType());
//header("Cache-Control: no-cache, must-revalidate");
// header("Cache-Control: must-revalidate");
header("Cache-Control: public");
//header("Pragma: no-cache");
ob_clean();
readfile($settings->_contentDir .$filename );
} elseif (isset($_GET["logname"])) {
$filename = basename($_GET["logname"]);
// log download
if (!$user->isAdmin()) {
UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
}
if (!isset($filename) || !file_exists($settings->_contentDir.$filename) ) {
UI::exitError(getMLText("admin_tools"),getMLText("unknown_id"));
}
header("Content-Type: text/plain; name=\"" . $filename . "\"");
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . filesize($settings->_contentDir . $filename ));
header("Content-Disposition: attachment; filename=\"" .$filename . "\"");
header("Cache-Control: must-revalidate");
ob_clean();
readfile($settings->_contentDir .$filename );
} elseif (isset($_GET["vfile"])) {
// versioning info download
$documentid = $_GET["documentid"];
$document = $dms->getDocument($documentid);
if (!is_object($document)) {
UI::exitError(getMLText("document_title", array("documentname" => getMLText("invalid_doc_id"))),getMLText("invalid_doc_id"));
}
// update infos
createVersionigFile($document);
header("Content-Type: text/plain; name=\"" . $settings->_versioningFileName . "\"");
//header("Content-Type: application/force-download; name=\"" . $settings->_versioningFileName . "\"");
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . filesize($dms->contentDir.$document->getDir().$settings->_versioningFileName )."\"");
header("Content-Disposition: attachment; filename=\"". $settings->_versioningFileName . "\"");
//header("Expires: 0");
//header("Content-Type: " . $content->getMimeType());
//header("Cache-Control: no-cache, must-revalidate");
header("Cache-Control: must-revalidate");
//header("Pragma: no-cache");
ob_clean();
readfile($dms->contentDir . $document->getDir() .$settings->_versioningFileName);
} elseif (isset($_GET["dumpname"])) {
$filename = basename($_GET["dumpname"]);
// dump file download
if (!$user->isAdmin()) {
UI::exitError(getMLText("admin_tools"),getMLText("access_denied"));
}
if (!isset($filename) || !file_exists($settings->_contentDir.$filename) ) {
UI::exitError(getMLText("admin_tools"),getMLText("unknown_id"));
}
header("Content-Type: application/zip; name=\"" . $filename . "\"");
//header("Content-Type: application/force-download; name=\"" . $filename . "\"");
header("Content-Transfer-Encoding: binary");
header("Content-Length: " . filesize($settings->_contentDir . $filename ));
header("Content-Disposition: attachment; filename=\"" .$filename . "\"");
//header("Expires: 0");
//header("Content-Type: " . $content->getMimeType());
//header("Cache-Control: no-cache, must-revalidate");
header("Cache-Control: must-revalidate");
//header("Pragma: no-cache");
ob_clean();
readfile($settings->_contentDir .$filename );
}
add_log_line();
exit();