<?php

// +----------------------------------------------------------------------

// | Copyright (C) 浩天科技 www.ihotte.com admin@ihotte.com

// +----------------------------------------------------------------------

// | Licensed: ( http://www.apache.org/licenses/LICENSE-2.0 )

// +----------------------------------------------------------------------

// | Author: 左手边的回忆 QQ:858908467 E-mail:858908467@qq.com

// +----------------------------------------------------------------------

/**

+------------------------------------------------------------------------------

* 文件$ID ： do.php

+------------------------------------------------------------------------------

* 路径$ID ： do.php

+------------------------------------------------------------------------------

* 程序版本： 浩天 WebFTP V1.0.0 2011-10-01

+------------------------------------------------------------------------------

* 功能简介： 全局操作接口

+------------------------------------------------------------------------------

* 注意事项： 请勿私自删除此版权信息！

+------------------------------------------------------------------------------

**/

//系统初始化

require(dirname(__FILE__).'/inc/init.php');

G('_run_start');

//显示中文目录文件（会降低性能）

define('ZH_PATH_VIEW', C('ZH_PATH_VIEW'));

//开启图片预览

define('IMG_FILE_VIEW', C('IMG_FILE_VIEW'));

$action = $_REQUEST['action'];

define('APP_ACTION', $action);

//权限检测

if('upload' === $action && 'update' !== $_REQUEST['type'] || 'editfile' === $action && 'save' !== $_REQUEST['type']){

if(!checkLogin(false,true)){

die('<center><font color="red">登陆超时或没有相应权限！</font></center>');

}

}elseif('upload' === $action && 'update' === $_REQUEST['type']){

}else{

checkLogin(true,true);

}

if($action=="list"){//文件列表

$path = array();

$path['root'] = str_replace('\\','/',realpath(trim(C('ROOT_PATH'),'/').'/').'/');

$path['_SELF_'] = str_replace('\\','/',realpath(dirname(__FILE__)).'/');

if(ZH_PATH_VIEW){

$_REQUEST['path'] = trim(str_replace(array('%2F','+'),array('/',' '),urlencode($_REQUEST['path'])),'/').'/';

$path['current'] = str_replace('\\','/',realpath(u2g(urldecode($_REQUEST['path'])))).'/';

$path['parent'] = str_replace('\\','/',g2u(realpath(dirname($path['current'])))).'/';

$path['current_utf8'] = trim(g2u($path['current']));

//返回数据

$data = array();

$data['path']['root'] = trim(C('ROOT_PATH'),'/').'/';

$data['path']['current'] = $data['path']['root'].str_replace($path['root'],'',$path['current_utf8']);

$data['path']['parent'] = (strlen($path['parent']) < strlen($path['root']))?($data['path']['current']):($data['path']['root'].str_replace($path['root'],'',$path['parent']));

}else{

$path['current_utf8'] = str_replace('\\','/',realpath($_REQUEST['path']).'/');

$path['parent'] = str_replace('\\','/',realpath(dirname($path['current_utf8'])).'/');

$path['current'] = $path['current_utf8'];

//返回数据

$data = array();

$data['path']['root'] = trim(C('ROOT_PATH'),'/').'/';

$data['path']['current'] = $data['path']['root'].str_replace($path['root'],'',$path['current']);

$data['path']['parent'] = (strlen($path['parent']) < strlen($path['root']))?($data['path']['current']):($data['path']['root'].str_replace($path['root'],'',$path['parent']));

}

if(strlen($path['current_utf8']) < strlen($path['root'])){

$data = array();

$data['statusCode'] = 300;

$data['message'] = 'Sorry, 你无权查看'.$path['current'].'目录！';

exit(json_encode($data));

}elseif(is_dir($path['current'])){

$Base = new Base();

$sdir = array();$sfile = array();$size = array();

$Base->show_dir($path['current'],$sdir,$sfile,$size);

$data['statusCode'] = 200;

$data['message'] = 'Success！';

$data['dirs'] = array();

$data['files']= array();

for($i=0;$i<count($sdir);$i++){

$dir_arr_temp = array();

if(in_array($data['path']['current'].$sdir[$i].'/', C('LIST_CONF.DISPLAY_NOTALLOW'))) continue;

if(!ZH_PATH_VIEW){

$dir_arr_temp['name'] = $sdir[$i];

}else{

$dir_arr_temp['name'] = g2u($sdir[$i]);

}

$dir_arr_temp['size'] = '暂不提供';

$dir_arr_temp['mtime'] = date('Y-m-d H:i:s',filemtime($path['current'].$sdir[$i]));

$dir_arr_temp['chmod'] = substr(sprintf('%o', @fileperms($path['current'].$sdir[$i])), -4);

$data['dirs'][] = $dir_arr_temp;

}

for($i=0;$i<count($sfile);$i++){

$file_arr_temp = array();

if(in_array($data['path']['current'].$sfile[$i], C('LIST_CONF.DISPLAY_NOTALLOW'))) continue;

if(!ZH_PATH_VIEW){

$file_arr_temp['name'] = $sfile[$i];

}else{

$file_arr_temp['name'] = g2u($sfile[$i]);

}

$file_arr_temp['size'] = dealsize($size[$i]);

$file_arr_temp['mtime'] = date('Y-m-d H:i:s', @filemtime($path['current'].$sfile[$i]));

$file_arr_temp['ext'] = get_ext($sfile[$i]);

$file_arr_temp['chmod'] = substr(sprintf('%o', @fileperms($path['current'].$sfile[$i])), -4);

$data['files'][] = $file_arr_temp;

}

//处理文件列表排序

if(!empty($_POST['order'])){

$order = explode('|', $_POST['order']);//type(name、size、ext、mtime)|sort(asc、desc)

//目录排序

if(0<count($data['dirs'])){

$arr = array();

foreach ($data['dirs'] as $key => $value){

$arr['name'][$key] = $value['name'];

$arr['size'][$key] = $value['size'];

$arr['ext'][$key] = $value['name'];

$arr['mtime'][$key] = $value['mtime'];

}

if('desc' == $order[1]){

array_multisort($arr[$order[0]], SORT_DESC, $data['dirs']);

}else{

array_multisort($arr[$order[0]], SORT_ASC, $data['dirs']);

}

}

//文件排序

if(0<count($data['files'])){

$arr = array();

foreach ($data['files'] as $key => $value) {

if(stripos($value['size'], 'KB')){

$arr['size'][$key] = ((float)$value['size'])*1024;

}elseif(stripos($value['size'], 'MB')){

$arr['size'][$key] = ((float)$value['size'])*1024*1024;

}elseif(stripos($value['size'], 'Byte')){

$arr['size'][$key] = ((float)$value['size'])*1;

}else{

$arr['size'][$key] = $value['size'];

}

$arr['name'][$key] = $value['name'];

$arr['ext'][$key] = $value['ext'];

$arr['mtime'][$key] = $value['mtime'];

}

if('desc' == $order[1]){

array_multisort($arr[$order[0]], SORT_DESC, $data['files']);

}else{

array_multisort($arr[$order[0]], SORT_ASC, $data['files']);

}

}

}

$data['runtime'] = G('_run_start','_run_end',6);

exit(json_encode($data));

}else{

$data = array();

$data['statusCode'] = 300;

$data['message'] = 'Sorry,未知错误,无法打开你请求的目录:'.$path['current'].'！';

exit(json_encode($data));

}

}elseif('downfile' == $action){//文件下载

$type = trim($_REQUEST['type']);

switch($type){

case 1:{//下载单个文件

$file = u2g(trim($_REQUEST['file']));

if(file_exists($file) && is_file($file)){

header('Content-type: application/force-download');

header('Content-Disposition: attachment; filename='.g2u(basename($file)));

header('Content-length: '.filesize($file));

readfile($file);

die();

}else{

exit("<script>alert('文件不存在!!');</script>");

}

}

break;

case 2:{ //下载单个目录

$arr = array();

$dir = u2g(trim($_REQUEST['dir'],'/').'/');

$filename = str_replace(array(realpath(dirname($dir)),'/','\\'),'',realpath($dir)).'-'.date('m-d').'.zip';

if(is_dir($dir)){

if(is_file(DATA_CACHE_PATH.$filename)){

@unlink(DATA_CACHE_PATH.$filename);

}

require(INC_ROOT.'PclZip.class.php');

$Zip = new PclZip(DATA_CACHE_PATH.$filename);

$arr[] = $dir;

if($Zip->create($arr,'down')){

header('Content-type: application/force-download');

header('Content-Disposition: attachment; filename='.$filename);

header('Content-length:'.filesize(DATA_CACHE_PATH.$filename));

readfile(DATA_CACHE_PATH.$filename);

@unlink(DATA_CACHE_PATH.$filename);

die();

}else{

exit('<script>alert("下载失败!!");</script>');

}

}else{

exit("<script>alert('目录不存在!!');</script>");

}

}

break;

case 3:{ //混合下载

$arr = array();

$files = u2g(trim($_REQUEST['files']));

$arr = explode('|',$files);

$filename = 'down-'.date('m-d-h').'.zip';

require(INC_ROOT.'PclZip.class.php');

$Zip = new PclZip(DATA_CACHE_PATH.$filename);

if($Zip->create($arr, 'down')){

header('Content-type: application/force-download');

header('Content-Disposition: attachment; filename='.$filename);

header('Content-length:'.filesize(DATA_CACHE_PATH.$filename));

readfile(DATA_CACHE_PATH.$filename);

@unlink(DATA_CACHE_PATH.$filename);

exit();

}else{

exit('<script>alert("下载失败!!");</script>');

}

}

break;

}

}elseif('unzip' == $action){//ZIP解压

$path = u2g(trim($_REQUEST['path'],'/').'/');

$name = u2g(trim($_REQUEST['name']));

$remove = (int)trim($_REQUEST['remove']);

$unzippath = u2g(trim($_REQUEST['unzippath'],'/').'/');

if(file_exists($path.$name) && is_file($path.$name)){

require(INC_ROOT.'PclZip.class.php');

$zip = new PclZip($path.$name);

$result = $zip->extract($path.(('./' == $unzippath)?'':$unzippath), $remove);

$data = array();

if($result){

$data['statusCode'] = 200;

$list = $zip->listContent();

$fold = 0; $fil = 0; $tot_comp = 0; $tot_uncomp = 0;

foreach($list as $key=>$val){if ($val['folder']=='1') {++$fold;}else{++$fil;$tot_comp += $val['compressed_size'];$tot_uncomp += $val['size'];}}

G('_unzip_end');

$data['message'] = '<font color="green">解压目标文件：</font><font color="red"> '.g2u($name).'</font><br />';

$data['message'] .= '<font color="green">解压文件详情：</font><font color="red">共'.$fold.' 个目录，'.$fil.' 个文件</font><br />';

$data['message'] .= '<font color="green">压缩文档大小：</font><font color="red">'.dealsize($tot_comp).'</font><br />';

$data['message'] .= '<font color="green">解压文档大小：</font><font color="red">'.dealsize($tot_uncomp).'</font><br />';

$data['message'] .= '<font color="green">解压总计耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

}else{

$data['statusCode'] = 300;

$data['message'] .= '<font color="blue">解压失败：</font><font color="red">'.$zip->errorInfo(true).'</font><br />';

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

}

exit(json_encode($data));

}else{

$data = array();

$data['statusCode'] = 300;

$data['message'] = 'Sorry,未知错误,无法解压:'.$path.$name.'文件！';

exit(json_encode($data));

}

}elseif('viewzip' == $action){//ZIP预览

$path = u2g(trim($_REQUEST['path'],'/').'/');

$name = u2g(trim($_REQUEST['name']));

$file = $path.$name;

if(file_exists($file) && is_file($file)){

require(INC_ROOT.'PclZip.class.php');

$zip = new PclZip($file);

$list = $zip->listContent();

$data = array();

if($list){

$data['statusCode'] = 200;

$fold = 0; $fil = 0; $tot_comp = 0; $tot_uncomp = 0;

foreach($list as $key=>$val){if ($val['folder']=='1') {++$fold;}else{++$fil;$tot_comp += $val['compressed_size'];$tot_uncomp += $val['size'];}}

$data['message'] = '<font color="green">解压目标文件：</font><font color="red"> '.g2u($name).'</font><br />';

$data['message'] .= '<font color="green">解压文件详情：</font><font color="red">共'.$fold.' 个目录，'.$fil.' 个文件</font><br />';

$data['message'] .= '<font color="green">压缩文档大小：</font><font color="red">'.dealsize($tot_comp).'</font><br />';

$data['message'] .= '<font color="green">解压文档大小：</font><font color="red">'.dealsize($tot_uncomp).'</font><br />';

$data['message'] .= '<font color="green">文件列表：</font><br />';

foreach($list as $key => $val){

$data['message'] .= '<font color="red">'.$key.'=>'.($val['folder']?'目录:':'文件:').g2u($val['filename']).' </font><br />';

}

}else{

$data['statusCode'] = 300;

$data['message'] .= '<font color="blue">解压失败：</font><font color="red">'.$zip->errorInfo(true).'</font><br />';

}

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

exit(json_encode($data));

}else{

$data = array();

$data['statusCode'] = 300;

$data['message'] = 'Sorry,未知错误,无法预览:'.$file.'文件！';

exit(json_encode($data));

}

}elseif('zip' == $action){//ZIP压缩

$data = array();

$files = u2g(trim($_REQUEST['files']));

$arr = explode('|',$files);

if(1 == $_REQUEST['type'] && is_file($arr[0])){

$info = pathinfo($arr[0]);

$path = $info['dirname'];

$name = $info['basename'];

$zipname = $path.'/'.$name.date('-m-d').'.zip';

}elseif(2 == $_REQUEST['type'] && is_dir($arr[0])){

$path = dirname($arr[0]);

$name = trim(str_replace(dirname($arr[0]), '', $arr[0]),'/');

$zipname = $path.'/'.$name.date('-m-d').'.zip';

}else{

$path = dirname($arr[0]);

$name = trim(str_replace(dirname(dirname($arr[0])), '', dirname($arr[0])),'/');

$zipname = $path.'/'.$name.date('-m-d').'.zip';

}

require(INC_ROOT.'PclZip.class.php');

$Zip = new PclZip($zipname);

if(!file_exists($zipname) && $Zip->create($arr, 'zip')){

$data['statusCode'] = 200;

$list = $Zip->listContent();

if($list){

$fold = 0; $fil = 0; $tot_comp = 0; $tot_uncomp = 0;

foreach($list as $key=>$val){if ($val['folder']=='1') {++$fold;}else{++$fil;$tot_comp += $val['compressed_size'];$tot_uncomp += $val['size'];}}

$data['message'] = '<font color="green">压缩目标文件：</font><font color="red"> '.g2u($zipname).'</font><br />';

$data['message'] .= '<font color="green">压缩文件详情：</font><font color="red">共'.$fold.' 个目录，'.$fil.' 个文件</font><br />';

$data['message'] .= '<font color="green">压缩文档大小：</font><font color="red">'.dealsize($tot_comp).'</font><br />';

$data['message'] .= '<font color="green">解压文档大小：</font><font color="red">'.dealsize($tot_uncomp).'</font><br />';

$data['message'] .= '<font color="green">压缩执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

$data['message'] .= '<font color="green">压缩文件列表：</font><br />';

foreach($list as $key => $val){

if(10 > $key){$key = '00'.$key;}elseif(100 > $key){$key = '0'.$key;}

$data['message'] .= '<font color="red">'.$key.'=>'.($val['folder']?'目录:':'文件:').g2u($val['filename']).' </font><br />';

}

}

}else{

$data['statusCode'] = 300;

if(file_exists($zipname)){$error = $zipname.'已经存在！';}else{$error = $Zip->errorInfo(true);}

$data['message'] = '<font color="blue">压缩失败：</font><font color="red">'.$error.'</font><br />';

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

}

exit(json_encode($data));

}elseif('delete' == $action){

$type = trim($_REQUEST['type']);

$data = array();

switch($type){

case 1:{//单个文件删除

$file = u2g(trim($_REQUEST['file']));

if(file_exists($file) && @unlink($file)){

$data['statusCode'] = 200;

$data['message'] = '<font color="green">成功删除：</font><font color="red"> '.g2u($file).'</font><br />';

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">删除失败：</font><font color="red"> '.g2u($file).'</font><br />';

}

}break;

case 2:{//单个目录删除

$dir = u2g(trim($_REQUEST['dir']));

$info = array('dir'=>0,'file'=>0);$err = array('dir'=>array(),'file'=>array());

$Base = new Base();

if($Base->del_dir($dir,$info,$err)){

$data['statusCode'] = 200;

$data['message'] = '<font color="green">成功删除：</font><font color="red"> '.g2u($dir).'</font><br />';

$data['message'] .= '<font color="green">总计删除：</font><font color="red">'.$info['dir'].' 个目录，'.$info['file'].' 个文件</font><br />';

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">删除失败：</font><font color="red"> '.g2u($dir).'</font><br />';

foreach($err['dir'] as $val){

$data['message'].= '<font color="blue">删除失败：</font><font color="red"> '.g2u($val).'</font><br />';

}

foreach($err['file'] as $val){

$data['message'].= '<font color="blue">删除失败：</font><font color="red"> '.g2u($val).'</font><br />';

}

}

}break;

case 3:{//混合删除

$files = explode('|',u2g(trim($_REQUEST['files'])));

$nfile = 0; $ndir = 0; $message = '';

$Base = new Base();

foreach($files as $f){

$info = array('dir'=>0,'file'=>0);$err = array('dir'=>array(),'file'=>array());

if(is_dir($f) && $Base->del_dir($f,$info,$err)){

$ndir += $info['dir']; $nfile += $info['file'];

foreach($err['dir'] as $val){

$data['message'].= '<font color="blue">删除失败：</font><font color="red"> '.g2u($val).'</font><br />';

}

foreach($err['file'] as $val){

$data['message'].= '<font color="blue">删除失败：</font><font color="red"> '.g2u($val).'</font><br />';

}

}elseif(is_file($f) && unlink($f)){

++$nfile;

}else{

$message .= '<font color="blue">删除失败：</font><font color="red"> '.g2u($f).'</font><br />';

}

}

$data['statusCode'] = 200;

$data['message'] = '<font color="green">总计删除：</font><font color="red">'.$ndir.'目录，'.$nfile.'个文件</font><br />';

$data['message'] .= $message;

}break;

}

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

exit(json_encode($data));

}elseif('property' == $action){//目录详情

$data = array();

$path = u2g(trim($_REQUEST['path'],'/').'/');

$Base = new Base();

$info = $Base->getProperty($path);

$data['statusCode'] = 200;

$data['message'] = '<font color="green">当前目录：</font><font color="red">'.g2u($path).'</font><br />';

$data['message'] .= '<font color="green">目录详情：</font><font color="red">共'.$info['dir'].' 个目录，'.$info['file'].' 个文件</font><br />';

$data['message'] .= '<font color="green">总计大小：</font><font color="red">'.dealsize($info['size']).'</font><br />';

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

exit(json_encode($data));

}elseif('upload' == $action){//批量上传文件

require(ROOT.'static/template/upload.tpl.php');

}elseif('editfile' == $action){//文本编辑

if('save' !== $_REQUEST['type']){

require(ROOT.'static/template/editfile.tpl.php');

}elseif('save' == $_REQUEST['type']){

$file = u2g($_REQUEST['file']);

$code = urldecode(trim($_REQUEST['code']));

$charset = trim($_REQUEST['charset']);

$newname = trim($_REQUEST['newname']);

$data = array();

$data['message'] = '<font color="green">目标文件：</font><font color="red">'.g2u($file).'</font><br />';

if(file_exists($file)){

$oldcharset = get_encode($file);

if('UTF-8' == $charset && 'GB2312' == $oldcharset){

$code = $code;

}elseif('UTF-8' == $charset && 'UTF-8' == $oldcharset){

$code = $code;

}elseif('UTF-8' == $charset && 'UTF-8 BOM' == $oldcharset){

$code = stripBOM($code);//处理UTF-8 BOM 文件头

}elseif('GB2312' == $charset && 'GB2312' == $oldcharset){

$code = $code;

}elseif('GB2312' == $charset && 'UTF-8' == $oldcharset){

$code = $code;

}elseif('GB2312' == $charset && 'UTF-8 BOM' == $oldcharset){

$code = $code;

}

if(!empty($newname)){

$file = dirname($file).'/'.$newname;

if(!file_exists($file)){

$fp = @fopen($file, 'w+');

$result = file_put_contents($file, $code);

if($fp && $result){

$data['statusCode'] = 200;

$data['message'] = '<font color="green">保存成功：</font><font color="red">文件已经保存</font><br />';

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">保存失败：</font><font color="red">错误原因未知</font><br />';

}

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">另存失败：</font><font color="red">'.g2u($file).'已存在</font><br />';

}

}elseif(empty($newname) && file_put_contents($file, $code)){

$data['statusCode'] = 200;

$data['message'] = '<font color="green">保存成功：</font><font color="red">文件已经保存</font><br />';

$data['message'] .= '<font color="green">编码变更：</font><font color="red">'.$oldcharset.'=>'.$charset.'</font><br />';

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">保存失败：</font><font color="red">错误原因未知</font><br />';

}

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="green">保存失败：</font><font color="red">目标文件不存在</font><br />';

}

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

exit(json_encode($data));

}

}elseif($action=="paste"){//文件移动、复制、粘贴

$path_from = u2g(trim($_REQUEST['path_from'],'/').'/');

$path_to = u2g(trim($_REQUEST['path_to'],'/').'/');

$files = explode('|',u2g(trim($_REQUEST['files'])));

$type = trim($_REQUEST['type']);

if('cut' == $type){$cut = true;}else{$cut = false;}

$cover = (bool)trim($_REQUEST['cover']);

$temp = array('from'=>array(),'to'=>array()); $coverfiles = $info = $data = array();

foreach($files as $val){

if(is_file($path_from.$val)){

$temp['from'][] = $path_from.$val;

$temp['to'][] = $path_to.$val;

}elseif(is_dir($path_from.$val)){

$temp['from'][] = $path_from.$val;

$temp['to'][] = $path_to.$val;

}else{

}

}

$Base = new Base();

$Base->copy($temp['from'],$temp['to'],$cover,$cut,$coverfiles, $info);

$data['message'] = '<font color="green">目录变更：</font><font color="red">'.g2u($path_from).'</font><font color="blue"> => </font><font color="red">'.g2u($path_to).'</font><br />';

if (!$cover && is_array($coverfiles) && !empty($coverfiles)){

foreach ($coverfiles as $i){

$data['statusCode'] = 201;

$data['data'] = array('type'=>$type,'path_from'=>$path_from,'path_to'=>$path_to,'files'=>trim($_REQUEST['files']),'cover'=>$cover);

$coverfile = str_replace($path_from,'',$i);

$data['message'] .= '<font color="blue">覆盖文件：</font><font color="red">'.g2u($coverfile).'</font><br />';

}

}else{

$data['statusCode'] = 200;

$data['message'] .= '<font color="green">变更详情：</font><font color="red">共'.(($cut)?'移动':'复制').'目录'.$info['dir'].'个,文件'.$info['file'].'个</font><br />';

$data['message'] .= '<font color="green">总计大小：</font><font color="red">'.dealsize($info['size']).'</font><br />';

}

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

exit(json_encode($data));

}elseif('chmod' == $action){

$type = trim($_REQUEST['type']);

$data = array();

switch($type){

case 3:{//批量权限修改

if('show' == trim($_REQUEST['mode'])){require(ROOT.'static/template/chmodfile.tpl.php');exit();}

$files = explode('|',u2g(trim($_REQUEST['files'])));

$chmods = $chmod = ((int)trim($_REQUEST['chmod']));

$deep = (bool)trim($_REQUEST['deep']);

require(CONF_ROOT.'chmod.conf.php');

$Base = new Base();

$nfile = 0; $ndir = 0; $message = '';

foreach($files as $f){

if($deep && is_dir($f)){

$info = $err = array();

$Base->chmod($f,$chmod,$info,$err);

$nfile += $info['file'];$ndir += $info['dir'];

foreach($err['dir'] as $val)

$message .= '<font color="blue">修改失败：</font><font color="red"> '.g2u($val).'</font><br />';

foreach($err['file'] as $val)

$message .= '<font color="blue">修改失败：</font><font color="red"> '.g2u($val).'</font><br />';

}else{

if(is_dir($f)){$ndir++;}else{$nfile++;}

if(!@chmod($f,$chmod)){$message .= '<font color="blue">修改失败：</font><font color="red"> '.g2u($f).'</font><br />';}

}

}

$data['statusCode'] = 200;

$data['message'] = '<font color="green">权限变更：</font><font color="red"> 0'.$chmods.'</font><br />';

$data['message'] .= '<font color="green">总计修改：</font><font color="red">'.$ndir.'个目录，'.$nfile.'个文件</font><br />';

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

$data['message'] .= $message;

}break;

}

exit(json_encode($data));

}elseif('rename' == $action){

$path = u2g(trim($_REQUEST['path'], '/').'/');

$oldname = $path.u2g(trim($_REQUEST['oldname'], '/'));

$newname = $path.u2g(trim($_REQUEST['newname'], '/'));

$data = array();

if(!file_exists($oldname) || file_exists($newname)){

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">命名失败：</font><font color="red">源文件不存在或新文件名和已文件有冲突</font><br />';

}else{

$result = (bool)@rename($oldname, $newname);

if($result){

$data['statusCode'] = 200;

$data['message'] = '<font color="green">命名成功：</font><font color="red">'.g2u(basename($oldname)).'</font><font color="blue"> => </font><font color="red">'.g2u(basename($newname)).'</font><br />';

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">命名失败：</font><font color="red">错误原因未知</font><br />';

}

}

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

exit(json_encode($data));

}elseif('newbuild' == $action){

$path = u2g(trim($_REQUEST['path'], '/').'/');

$type = u2g(trim($_REQUEST['type']));

$name = $path.u2g(trim($_REQUEST['name']));

$data = array();

if('file' == $type){

if(is_file($name)){

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">新建失败：</font><font color="red">文件已存在</font><br />';

}else{

$result = (bool)fopen($name, 'a+');

file_put_contents($name, 'newfile at '.date('Y-m-d H:i:s'));

if($result){

$data['statusCode'] = 200;

$data['message'] = '<font color="green">新建成功：</font><font color="red">'.g2u(basename($name)).'</font><br />';

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">新建失败：</font><font color="red">错误原因未知</font><br />';

}

}

}elseif('dir' == $type){

if(is_dir($name)){

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">新建失败：</font><font color="red">目录已存在</font><br />';

}else{

$result = (bool)@mkdir($name, 0755);

if($result){

$data['statusCode'] = 200;

$data['message'] = '<font color="green">新建成功：</font><font color="red">'.g2u(basename($name)).'</font><br />';

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">新建失败：</font><font color="red">错误原因未知</font><br />';

}

}

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="blue">操作失败：</font><font color="red">未知操作指令</font><br />';

}

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

exit(json_encode($data));

}elseif('imageview' == $action){

$file = u2g(trim($_REQUEST['file']));

require(INC_ROOT.'Image.class.php');

$Image = new Image();

$thumbFile = DATA_CACHE_PATH.substr(md5($file),2,12).'.'.get_ext($file);

if(false !== strpos($file, 'data/Cache/')){

$Image->showImg(DATA_CACHE_PATH.basename($file),'',120,100);//die();

}else{

if(!is_file($thumbFile)){

$Image->thumb( $file, $thumbFile, get_ext($file), 120, 100, true);

}

if(!$Image->showImg($thumbFile,'',120,100)){

$Image->showImg(DATA_PUBLIC_PATH.'nothumb.png','',120,100);

}

if(C('CACHE_DATA_DEL')){unlink($thumbFile);}

}

}elseif('codeExplorer' == $action){//批量上传文件

require(ROOT.'static/template/upload.tpl.php');

}else{

$data['statusCode'] = 300;

$data['message'] = '<font color="green">错误命令：</font><font color="red">未知API</font><br />';

$data['message'] .= '<font color="green">执行耗时：</font><font color="red">'.G('_run_start','_run_end',6).' 秒</font><br />';

exit(json_encode($data));

}

?>