forked from rafasashi/Codiad-Archives
/
controller.php
260 lines (179 loc) · 6.6 KB
/
controller.php
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<?php
/*
* Copyright (c) Codiad, Rafasashi & beli3ver, distributed
* as-is and without warranty under the MIT License.
* See http://opensource.org/licenses/MIT for more information.
* This information must remain intact.
*/
error_reporting(0);
require_once('../../common.php');
checkSession();
require_once('./functions.php');
//need for rar filelist check
$error = false;
switch($_GET['action']) {
case 'extract':
if(isset($_GET['path'])){
$source = getWorkspacePath($_GET['path']);
$source_info=pathinfo($source);
if(!isset($source_info['extension'])||empty($source_info['extension'])){
echo '{"status":"error","message":"Not an archive"}';
}
else{
$des = dirname($source);
if($source_info['extension']=='zip') {
if(class_exists('ZipArchive') && $zip = new ZipArchive) {
if($res = $zip->open($source)){
$epath = '';
if(isset($_GET['epath'])){
$epath = trim($_GET['epath']);
}
if($epath==''||$epath=='/'||$epath==$source_info['basename']){
// extract all archive to the path we determined above
if($zip->extractTo($des)){
echo '{"status":"success","message":"Archive extracted"}';
}
else{
echo '{"status":"error","message":"Failed to extract contents"}';
}
}
else{
// extract epath to the path we determined above
if(substr($epath, -1)!=='/'){
//extract single file
if(copy("zip://".$source."#".$epath, $des.'/'.basename($epath)) === TRUE){
echo '{"status":"success","message":"Sub contents extracted"}';
}
else{
echo '{"status":"error","message":"Failed to extract sub contents"}';
}
}
else{
//extract sub directory recursively
$response='{"status":"success","message":"Sub contents extracted"}';
for($i = 0; $i < $zip->numFiles; $i++){
$info = $zip->statIndex($i);
$entry = $info['name'];
$is_dir=false;
if($info['crc'] == 0 && substr($entry, -1)=='/'){
$is_dir=true;
}
if(strpos($entry,$epath)===0){
//get branche path from targeted directory
$branche=explode($epath,$entry,2);
$branche=$branche[1];
if($is_dir){
if($branche!=''&&!is_dir($des.'/'.$branche)&&!mkdir($des.'/'.$branche,0755,true)){
$response= '{"status":"error","message":"Failed to create sub directory"}';
break;
}
}
elseif(!copy("zip://".$source."#".$entry, $des.'/'.$branche)){
$response= '{"status":"error","message":"Failed to copy sub file"}';
break;
}
}
}
echo $response;
}
}
$zip->close();
}
else {
echo '{"status":"error","message":"Could not open zip archive"}';
}
}
}
elseif($source_info['extension']=='tar') {
if(class_exists('PharData') && $tar = new PharData($source)) {
if($tar->extractTo($des)){
echo '{"status":"success","message":"File extracted"}';
}
else{
echo '{"status":"error","message":"Failed to extract contents"}';
}
}
else {
echo '{"status":"error","message":"PharData extension missing or cloud not open tar archive"}';
}
}
elseif($source_info['extension']=='gz') {
if(class_exists('PharData') && $gz = new PharData($source)) {
if($tar_gzip_files = $gz->decompress()) {
$tar_gzip = new PharData($tar_gzip_files);
if($$tar_gzip->extractTo($des)){
echo '{"status":"success","message":"File extracted"}';
}
else {
echo '{"status":"error","message":"Failed to extract the files"}';
}
}
else {
echo '{"status":"error","message":"Failed to extract the .gzip file"}';
}
}
else {
echo '{"status":"error","message":"PharData extension missing or cloud not open tar archive"}';
}
}
elseif($source_info['extension']=='bz2') {
if(class_exists('PharData') && $bz = new PharData($source)) {
if($tar_bzip2_files = $bz->decompress()) {
$tar_bzip2 = new PharData($tar_bzip2_files);
if($$tar_bzip2->extractTo($des)){
echo '{"status":"success","message":"File extracted"}';
}
else {
echo '{"status":"error","message":"Failed to extract the files"}';
}
}
else {
echo '{"status":"error","message":"Failed to extract the .bzip2 file"}';
}
}
else {
echo '{"status":"error","message":"PharData extension missing or cloud not open tar archive"}';
}
}
elseif($source_info['extension']=='rar') {
if(class_exists('rar_open') && $rar = new rar_open) {
if($res = $rar->open($source)){
$entries = rar_list($res);
try {
foreach ($entries as $entry) {
$entry->extract($des);
}
} catch (Exception $e) {
$error = true;
}
// extract it to the path we determined above
if($error === false){
echo '{"status":"success","message":"File extracted"}';
}
else{
echo '{"status":"error","message":"Failed to extract contents"}';
}
$rar->close();
}
else {
echo '{"status":"error","message":"Could not open rar archive"}';
}
}
else {
echo '{"status":"error","message":"Cloud not open rar archive"}';
}
}
else {
echo '{"status":"error","message":"Looks like a .'.$source_info['extension'].'"}';
}
}
}
else {
echo '{"status":"error","message":"Missing Parameter"}';
}
break;
default:
echo '{"status":"error","message":"No Type"}';
break;
}
?>