website_jukni/dokuwiki/lib/exe/mediamanager.php
2017-12-29 15:51:59 +01:00

126 lines
4 KiB
PHP

<?php
if(!defined('DOKU_INC')) define('DOKU_INC',dirname(__FILE__).'/../../');
define('DOKU_MEDIAMANAGER',1);
// for multi uploader:
@ini_set('session.use_only_cookies',0);
require_once(DOKU_INC.'inc/init.php');
global $INPUT;
global $lang;
global $conf;
// handle passed message
if($INPUT->str('msg1')) msg(hsc($INPUT->str('msg1')),1);
if($INPUT->str('err')) msg(hsc($INPUT->str('err')),-1);
global $DEL;
// get namespace to display (either direct or from deletion order)
if($INPUT->str('delete')){
$DEL = cleanID($INPUT->str('delete'));
$IMG = $DEL;
$NS = getNS($DEL);
}elseif($INPUT->str('edit')){
$IMG = cleanID($INPUT->str('edit'));
$NS = getNS($IMG);
}elseif($INPUT->str('img')){
$IMG = cleanID($INPUT->str('img'));
$NS = getNS($IMG);
}else{
$NS = cleanID($INPUT->str('ns'));
$IMG = null;
}
global $INFO, $JSINFO;
$INFO = !empty($INFO) ? array_merge($INFO, mediainfo()) : mediainfo();
$JSINFO['id'] = '';
$JSINFO['namespace'] = '';
$AUTH = $INFO['perm']; // shortcut for historical reasons
$tmp = array();
trigger_event('MEDIAMANAGER_STARTED', $tmp);
session_write_close(); //close session
// do not display the manager if user does not have read access
if($AUTH < AUTH_READ && !$fullscreen) {
http_status(403);
die($lang['accessdenied']);
}
// handle flash upload
if(isset($_FILES['Filedata'])){
$_FILES['upload'] =& $_FILES['Filedata'];
$JUMPTO = media_upload($NS,$AUTH);
if($JUMPTO == false){
http_status(400);
echo 'Upload failed';
}
echo 'ok';
exit;
}
// give info on PHP caught upload errors
if(!empty($_FILES['upload']['error'])){
switch($_FILES['upload']['error']){
case 1:
case 2:
msg(sprintf($lang['uploadsize'],
filesize_h(php_to_byte(ini_get('upload_max_filesize')))),-1);
break;
default:
msg($lang['uploadfail'].' ('.$_FILES['upload']['error'].')',-1);
}
unset($_FILES['upload']);
}
// handle upload
if(!empty($_FILES['upload']['tmp_name'])){
$JUMPTO = media_upload($NS,$AUTH);
if($JUMPTO) $NS = getNS($JUMPTO);
}
// handle meta saving
if($IMG && @array_key_exists('save', $INPUT->arr('do'))){
$JUMPTO = media_metasave($IMG,$AUTH,$INPUT->arr('meta'));
}
if($IMG && ($INPUT->str('mediado') == 'save' || @array_key_exists('save', $INPUT->arr('mediado')))) {
$JUMPTO = media_metasave($IMG,$AUTH,$INPUT->arr('meta'));
}
if ($INPUT->int('rev') && $conf['mediarevisions']) $REV = $INPUT->int('rev');
if($INPUT->str('mediado') == 'restore' && $conf['mediarevisions']){
$JUMPTO = media_restore($INPUT->str('image'), $REV, $AUTH);
}
// handle deletion
if($DEL) {
$res = 0;
if(checkSecurityToken()) {
$res = media_delete($DEL,$AUTH);
}
if ($res & DOKU_MEDIA_DELETED) {
$msg = sprintf($lang['deletesucc'], noNS($DEL));
if ($res & DOKU_MEDIA_EMPTY_NS && !$fullscreen) {
// current namespace was removed. redirecting to root ns passing msg along
send_redirect(DOKU_URL.'lib/exe/mediamanager.php?msg1='.
rawurlencode($msg).'&edid='.$INPUT->str('edid'));
}
msg($msg,1);
} elseif ($res & DOKU_MEDIA_INUSE) {
if(!$conf['refshow']) {
msg(sprintf($lang['mediainuse'],noNS($DEL)),0);
}
} else {
msg(sprintf($lang['deletefail'],noNS($DEL)),-1);
}
}
// finished - start output
if (!$fullscreen) {
header('Content-Type: text/html; charset=utf-8');
include(template('mediamanager.php'));
}
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */