mirror of
https://github.com/DzzXH/DzzOffice.git
synced 2026-01-21 04:46:48 +08:00
103 lines
3.3 KiB
PHP
103 lines
3.3 KiB
PHP
<?php
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/*
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* @copyright QiaoQiaoShiDai Internet Technology(Shanghai)Co.,Ltd
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* @license https://www.oaooa.com/licenses/
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*
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* @link https://www.oaooa.com
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* @author zyx(zyx@oaooa.com)
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*/
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if ( !defined( 'IN_DZZ' ) ) { //所有的php文件必须加上此句，防止被外部调用
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exit( 'Access Denied' );
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}
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$osid = $_GET['sid'];
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$sid = dzzdecode($osid);
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$share = C::t('shares')->fetch($sid);
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if($share['login']){
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Hook::listen('check_login');
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}
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function checkShare($share){
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if (!$share) {
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exit(json_encode(array('msg'=>lang('share_file_iscancled'))));
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}
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if ($share['status'] == -4) return array('msg'=>lang('shared_links_screened_administrator'));
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if ($share['status'] == -5) return array('msg'=>lang('sharefile_isdeleted_or_positionchange'));
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//判断是否过期
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if ($share['endtime'] && ($share['endtime']+60*60*24) < TIMESTAMP) {
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return array('msg'=>lang('share_link_expired'));
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}
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if ($share['times'] && $share['times'] <= $share['count']) {
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return array('msg'=>lang('link_already_reached_max_number'));
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}
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if ($share['status'] == -3) {
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return array('msg'=>lang('share_file_deleted'));
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}
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if ($share['password'] && (dzzdecode($share['password'],'',0,0) != authcode($_G['cookie']['pass_' . $sid]))) {
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return array('msg'=>lang('password_share_error'));
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}
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return array('msg'=>'success');
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}
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//获取文件的打开方式
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function getOpenUrl($icoarr,$share){
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$ext=$icoarr['ext'];
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$dpath=$icoarr['dpath'];//(array('path'=>$icoarr['rid'],'perm'=>$share['perm']));
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$canedit=0;
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if($share['perm'] & 64){
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$canedit=1;
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}
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$candownload=0;
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if($share['perm'] & 256){
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$candownload=1;
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}
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$extall=C::t('app_open')->fetch_all_ext();
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$exts=array();
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$bzarr=explode(':',$icoarr['rbz']?$icoarr['rbz']:$icoarr['bz']);
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$bz=($bzarr[0]) ? $bzarr[0]:'dzz';
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foreach($extall as $value){
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if(!isset($exts[$value['ext']]) || $value['isdefault']) $exts[$value['ext']]=$value;
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}
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if(isset($exts[$bz.':'.$ext])){
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$data=$exts[$bz.':'.$ext];
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}elseif($exts[$ext]){
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$data=$exts[$ext];
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}elseif($exts[$icoarr['type']]){
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$data=$exts[$icoarr['type']];
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}else $data=array();
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if($data){
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$url=$data['url'];
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if($icoarr['type']=='image' || strpos($url,'dzzjs:OpenPicWin')!==false){//dzzjs形式时
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return array('type'=>'image','url'=>$icoarr['url']);
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}else{
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//替换参数
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//$url=preg_replace("/{(\w+)}/i",'', $url);
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//替换参数
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$url=preg_replace_callback("/{(\w+)}/i", function($matches) use($ext,$dpath){
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$key=$matches[1];
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if($key=='path'){
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return $dpath;
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}elseif($key=='ext'){
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return $ext;
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}else{
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return '';
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}
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}, $url);
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//添加path参数；
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if(strpos($url,'?')!==false && strpos($url,'path=')===false){
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$url.='&path=' . dzzencode('preview_' . $icoarr['rid']);
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}
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//$url = $_G['siteurl'].$url;
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return array('type'=>'attach','url'=>$url,'canedit'=>$data['canedit']);
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}
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}else{//没有可用的打开方式，转入下载；
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$sid=dzzencode($share['id'],'',0,0);
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if($candownload){
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return array('type'=>'download','url'=>'index.php?mod=shares&op=download&operation=download&sid='.$sid.'&filename='.$icoarr['name'].'&path='.$dpath);
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}else{
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return array('type'=>'download','url'=>'index.php?mod=shares&op=download&operation=download&sid='.$sid.'&filename='.$icoarr['name'].'&path='.$dpath);
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}
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//IO::download($path,$_GET['filename']);
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}
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} |