upload.php
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<?php
/**
*
* $Id:$
*
* This uploads a file onto the file server. A web service method can later move the file to the correct location.
*
* KnowledgeTree Open Source Edition
* Document Management Made Simple
* Copyright (C) 2004 - 2007 The Jam Warehouse Software (Pty) Limited
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 3 as published by the
* Free Software Foundation.
*
* 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, see <http://www.gnu.org/licenses/>.
*
* You can contact The Jam Warehouse Software (Pty) Limited, Unit 1, Tramber Place,
* Blake Street, Observatory, 7925 South Africa. or email info@knowledgetree.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* KnowledgeTree" logo and retain the original copyright notice. If the display of the
* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
* must display the words "Powered by KnowledgeTree" and retain the original
* copyright notice.
* Contributor( s): ______________________________________
*
*/
// TODO: allow for linking of related documents.
if (!array_key_exists('session_id',$_POST))
{
$msg = urlencode('Session not specified.');
print "status_code=1&msg=$msg";
exit;
}
if (!array_key_exists('action',$_POST))
{
$msg = urlencode('Action not specified.');
print "status_code=2&msg=$msg";
exit;
}
$action = $_POST['action'];
if (!in_array($action,array('C','A')))
{
$msg = urlencode('Invalid action specified.');
print "status_code=3&msg=$msg";
exit;
}
$session_id = $_POST['session_id'];
if (count($_FILES) == 0)
{
$msg = urlencode('No files have been uploaded.');
print "status_code=5&msg=$msg";
exit;
}
if ($action == 'C')
{
if (!array_key_exists('document_id',$_POST))
{
$msg = urlencode('document not specified.');
print "status_code=6&msg=$msg";
exit;
}
$document_id = $_POST['document_id'];
}
//require_once('../config/dmsDefaults.php');
require_once('../ktapi/ktapi.inc.php');
require_once('KTUploadManager.inc.php');
$ktapi = new KTAPI();
$session = $ktapi->get_active_session($session_id);
if (PEAR::isError($session))
{
$msg = urlencode($session->getMessage());
print "status_code=4&msg=$msg";
exit;
}
$upload_manager = new KTUploadManager();
$upload_manager->cleanup();
$upload_manager->set_session($session);
$added=array();
foreach($_FILES as $key =>$file)
{
$filename=$file['name'];
$tempfile=$file['tmp_name'];
$error=$file['error'];
if ($error == UPLOAD_ERR_OK)
{
$result = $upload_manager->uploaded($filename, $tempfile, $action);
if (PEAR::isError($result))
{
continue;
}
if ($result !== false)
{
$file['tmp_name'] = $result;
$added[$key]=$file;
}
}
}
$added=urlencode(serialize($added));
print "status_code=0&upload_status=$added";
?>