114 lines
3.2 KiB
PHP
114 lines
3.2 KiB
PHP
<?php
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require_once("admin-header.php");
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if (!(isset($_SESSION[$OJ_NAME.'_'.'administrator']))){
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echo "<a href='../loginpage.php'>Please Login First!</a>";
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exit(1);
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}
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?>
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<div class="container">
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<br>
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<br>
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<br>
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<br>
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<?php
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if(isset($_POST['do'])){
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require_once(dirname(__FILE__)."/../include/backup.php");
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$target=$OJ_DATA."/0/".$DB_NAME."_".(date('Y-m-d H:i:s')).".sql";
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$db_file=basename($target);
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$dirpath=dirname($target);
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if (!file_exists($dirpath)) {
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mkdir($dirpath);
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}
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$config = array(
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'host' => $DB_HOST,
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'port' => 3306,
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'user' => $DB_USER,
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'password' => $DB_PASS,
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'database' => $DB_NAME,
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'charset' => 'utf-8',
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'target' => $target
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);
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$bak = new DatabaseTool($config);
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$bak->backup();
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function addDirToZip($path, $zip) {
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global $OJ_DATA;
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if ($path=="data/0") return;
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$handler = opendir($path); //打开当前文件夹由$path指定。
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/*
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循环的读取文件夹下的所有文件和文件夹
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其中$filename = readdir($handler)是每次循环的时候将读取的文件名赋值给$filename，
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为了不陷于死循环，所以还要让$filename !== false。
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一定要用!==，因为如果某个文件名如果叫'0'，或者某些被系统认为是代表false，用!=就会停止循环
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*/
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while (($filename = readdir($handler)) !== false) {
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if ($filename != "." && $filename != "..") {//文件夹文件名字为'.'和‘..’，不要对他们进行操作
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if (is_dir($path . "/" . $filename)) {// 如果读取的某个对象是文件夹，则递归
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addDirToZip($path . "/" . $filename, $zip);
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} else { //将文件加入zip对象
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$zip->addFile($path . "/" . $filename);
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}
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}
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}
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@closedir($path);
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}
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$zip = new ZipArchive();
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$ztar=dirname($target)."/backup_".(date('Y-m-d H:i:s')).".zip";;
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//echo $ztar;
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if ($zip->open($ztar, ZipArchive::CREATE) === TRUE) {
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chdir( dirname($OJ_DATA) );
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if(is_dir("data"))
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addDirToZip("data", $zip); //测试数据
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chdir(realpath(dirname(dirname(__FILE__))));
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if($OJ_SaaS_ENABLE && $DOMAIN!=$domain){
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if(is_dir("upload/$domain"))
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addDirToZip("upload/$domain", $zip); //子域题目图片
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}else{
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if(is_dir("upload/"))
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addDirToZip("upload", $zip); //题目图片
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}
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chdir($OJ_DATA."/0");
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if(file_exists($db_file)){
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$zip->addFile($db_file);
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}
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$zip->close(); //关闭处理的zip文件
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}
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?>
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<?php
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}else{
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?>
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<br>
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<br>
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<form method="post" action="backup.php">
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<input type="submit" name="do" value="Backup">
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</form>
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<?php
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}
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?>
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<button onclick="phpfm(0)" >查看备份文件</button>
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<script src='../template/syzoj/jquery.min.js' ></script>
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<script>
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function phpfm(pid){
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//alert(pid);
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$.post("phpfm.php",{'frame':3,'pid':pid,'pass':''},function(data,status){
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if(status=="success"){
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document.location.href="phpfm.php?frame=3&pid="+pid;
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}
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});
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}
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</script>
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</div>
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