upload.php
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<?php
/**
*
* This uploads a file onto the file server. A web service method can later move the file to the correct location.
*
* The contents of this file are subject to the KnowledgeTree Public
* License Version 1.1.2 ("License"); You may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.knowledgetree.com/KPL
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
* See the License for the specific language governing rights and
* limitations under the License.
*
* All copies of the Covered Code must include on each user interface screen:
* (i) the "Powered by KnowledgeTree" logo and
* (ii) the KnowledgeTree copyright notice
* in the same form as they appear in the distribution. See the License for
* requirements.
*
* The Original Code is: KnowledgeTree Open Source
*
* The Initial Developer of the Original Code is The Jam Warehouse Software
* (Pty) Ltd, trading as KnowledgeTree.
* Portions created by The Jam Warehouse Software (Pty) Ltd are Copyright
* (C) 2007 The Jam Warehouse Software (Pty) Ltd;
* All Rights Reserved.
* 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";
?>