📄 tools.php
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htmlheader();
$rpp = "500"; //每次处理多少条数据
$totalrows = isset($totalrows) ? $totalrows : 0;
$convertedrows = isset($convertedrows) ? $convertedrows : 0;
$start = isset($start) && $start > 0 ? $start : 0;
$end = $start + $rpp - 1;
$converted = 0;
$maxid = isset($maxid) ? $maxid : 0;
$threads_mod = isset($threads_mod) ? $threads_mod : 0;
$threads_banned = isset($threads_banned) ? $threads_banned : 0;
$posts_mod = isset($posts_mod) ? $posts_mod : 0;
ob_implicit_flush();
define('IN_DISCUZ', TRUE);
if(@!include("./config.inc.php")) {
if(@!include("./config.php")) {
exit("请先上传config文件以保证您的数据库能正常链接！");
}
}
require './include/db_'.$database.'.class.php';
$db = new dbstuff;
$db->connect($dbhost, $dbuser, $dbpw, $dbname, $pconnect);
$db->select_db($dbname);
if(isset($replacesubmit) || $start > 0) {
$array_find = $array_replace = $array_findmod = $array_findbanned = array();
$query = $db->query("SELECT find,replacement from {$tablepre}words");//获得现有规则{BANNED}放回收站 {MOD}放进审核列表
while($row = $db->fetch_array($query)) {
$find = $row['find'];
$replacement = $row['replacement'];
if($replacement == '{BANNED}') {
$array_findbanned[] = $find;
} elseif($replacement == '{MOD}') {
$array_findmod[] = $find;
} else {
$array_find[] = $find;
$array_replace[] = $replacement;
}
}
function topattern_array($source_array) { //将数组正则化
$source_array = preg_replace("/\{(\d+)\}/",".{0,\\1}",$source_array);
foreach($source_array as $key => $value) {
$source_array[$key] = '/'.$value.'/i';
}
return $source_array;
}
$array_find = topattern_array($array_find);
$array_findmod = topattern_array($array_findmod);
$array_findbanned = topattern_array($array_findbanned);
//查询posts表准备替换
$sql = "SELECT pid, tid, first, subject, message from {$tablepre}posts where pid > $start and pid < $end";
$query = $db->query($sql);
while($row = $db->fetch_array($query)) {
$pid = $row['pid'];
$tid = $row['tid'];
$subject = $row['subject'];
$message = $row['message'];
$first = $row['first'];
$displayorder = 0;// -2审核 -1回收站
if(count($array_findmod) > 0) {
foreach($array_findmod as $value){
if(preg_match($value,$subject.$message)){
$displayorder = '-2';
break;
}
}
}
if(count($array_findbanned) > 0) {
foreach($array_findbanned as $value){
if(preg_match($value,$subject.$message)){
$displayorder = '-1';
break;
}
}
}
if($displayorder < 0) {
if($displayorder == '-2' && $first == 0) {//如成立就移到审核回复
$posts_mod ++;
$db->query("UPDATE {$tablepre}posts SET invisible = '$displayorder' WHERE pid = $pid");
} else {
if($db->affected_rows($db->query("UPDATE {$tablepre}threads SET displayorder = '$displayorder' WHERE tid = $tid and displayorder >= 0")) > 0) {
$displayorder == '-2' && $threads_mod ++;
$displayorder == '-1' && $threads_banned ++;
}
}
}
$subject = preg_replace($array_find,$array_replace,addslashes($subject));
$message = preg_replace($array_find,$array_replace,addslashes($message));
if($subject != addslashes($row['subject']) || $message != addslashes($row['message'])) {
if($db->query("UPDATE {$tablepre}posts SET subject = '$subject', message = '$message' WHERE pid = $pid")) {
$convertedrows ++;
}
}
$converted = 1;
}
if($converted) {
continue_redirect('replace',"&replacesubmit=1&threads_banned=$threads_banned&threads_mod=$threads_mod&posts_mod=$posts_mod");
} else {
echo " <table width=\"80%\" cellspacing=\"1\" bgcolor=\"#000000\" border=\"0\" align=\"center\">
<tr class=\"header\">
<td>批量替换完毕</td>
</tr>";
$threads_banned > 0 && print("<tr class=\"altbg1\"><td><br><li><font color=\"red\">".$threads_banned."</font>个主题被放入回收站.</li><center><br></td></tr>");
$threads_mod > 0 && print("<tr class=\"altbg1\"><td><br><li><font color=\"red\">".$threads_mod."</font>个主题被放入审核列表.</li><br></td></tr>");
$posts_mod > 0 && print("<tr class=\"altbg1\"><td><br><li><font color=\"red\">".$posts_mod."</font>个回复被放入审核列表.</li><br></td></tr>");
echo "<tr class=\"altbg1\"><td><br><li>替换了<font color=\"red\">".$convertedrows."</font>个贴子</li><br></td></tr>";
echo "</table>";
}
} else {
$query = $db->query("select * from {$tablepre}words");
$i = 1;
if($db->num_rows($query) < 1) {
echo "<center><br><br><font color=\"red\">对不起,现在还没有过滤规则,请进入论坛后台设置.</font><br><br></center>";
htmlfooter();
exit;
}
?>
<form method="post" action="tools.php?action=replace">
<div style="margin-top: 4px; border: 1px solid #7AC4EA; width: 60%;float:center;">
<table width="100%" border="0" cellpadding="6" cellspacing="0" align="center">
<tr class="header"><td colspan="3">批量替换贴子内容</td></tr>
<tr align="center" style="background: #FFFFD9;">
<td align="center" width="30">序号</td>
<td align="center">不良词语</td>
<td align="center">替换为</td></tr>
<?
while($row = $db->fetch_array($query)) {
?>
<tr>
<td align="center" class="altbg2"><?=$i++?></td>
<td align="center" class="altbg1"><?=$row['find']?></td>
<td align="center" class="altbg2"><?=$row['replacement']?></td>
</tr>
<?}?>
</table></div><br><br>
<center><input type="submit" name=replacesubmit value="开始替换"></center><br>
</form>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr><td>
<p><font color="red">注意：
<br><p style="text-indent: 3em; margin: 0;">本程序会按照论坛现有过滤规则操作所有贴子内容.如需修改请进论坛后台。
<br><p style="text-indent: 3em; margin: 0;">上表列出了您论坛当前的过滤词语.</p></font>
</td></tr></table>
<?
}
htmlfooter();
} elseif ($action == 'runquery') {
define('IN_DISCUZ',TRUE);
if(@!include("./config.inc.php")) {
if(@!include("./config.php")) {
exit("请先上传config文件以保证您的数据库能正常链接！");
}
}
if($admincp['runquery'] != 1) {
errorpage('使用此功能需要将 config.inc.php 当中的 $admincp[\'runquery\'] 设置修改为 1。');
} else {
if(!empty($_POST['sqlsubmit']) && $_POST['queries']) {
mysql_connect($dbhost, $dbuser, $dbpw);
mysql_select_db($dbname);
if(mysql_query(stripslashes($_POST[queries]))) {
errorpage("数据库升级成功,影响列数 ".mysql_affected_rows());
if(strpos($_POST[queries],'settings')) {
require_once './include/common.inc.php';
require_once './include/cache.func.php';
updatecache('settings');
}
} else {
errorpage("数据库升级失败,mysql错误提示:.<br />".mysql_error().'<br><br><br><a href="javascript:history.go(-1);" >[ 点击这里返回上一页 ]</a>');
}
}
htmlheader();
echo "<form method=\"post\" action=\"tools.php?action=runquery\">
<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">
<tr class=\"header\"><td colspan=2>Discuz! 数据库升级 - 请将数据库升级语句粘贴在下面</td></tr>
<tr class=\"altbg1\">
<td valign=\"top\">
<div align=\"center\">
<br /><select name=\"queryselect\" style=\"width:35%\" onChange=\"queries.value = this.value\">
<option value = ''>可选择TOOLS内置升级语句</option>
<option value = \"REPLACE INTO ".$tablepre."settings (variable, value) VALUES ('seccodestatus', '0')\">关闭所有验证码功能</option>
<option value = \"REPLACE INTO ".$tablepre."settings (variable, value) VALUES ('supe_status', '1')\">关闭论坛中的supersite功能</option>
</select>
<br />
<br /><textarea cols=\"85\" rows=\"10\" name=\"queries\">$queries</textarea><br />
<br /></div>
<br /><center><input class=\"button\" type=\"submit\" name=\"sqlsubmit\" value=\"提交\"></center><br>
</td></tr></table>
</form>";
}
htmlfooter();
} elseif ($action == 'setadmin') {
$info = "请输入要设置成管理员的用户名";
htmlheader();
?>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr><td>
<p class="subtitle">Discuz! admin用户密码找回和重置 <ul>
<?php
if(!empty($_POST['loginsubmit'])){
require './config.inc.php';
mysql_connect($dbhost, $dbuser, $dbpw);
mysql_select_db($dbname);
$passwordsql = empty($_POST['password']) ? '' : ', password = \''.md5($_POST['password']).'\'';
$passwordsql .= empty($_POST['issecques']) ? '' : ', secques = \'\'';
$passwordinfo = empty($_POST['password']) ? '密码保持不变' : '并将密码修改为'.$_POST['password'].'';
$query = "UPDATE {$tablepre}members SET adminid='1', groupid='1' $passwordsql WHERE $_POST[loginfield] = '$_POST[username]' limit 1";
if(mysql_query($query)){
$mysql_affected_rows = mysql_affected_rows();
if($mysql_affected_rows == 0){
$info = '<font color="red">无此用户！请检查用户名是否正确<br><br>或者重新注册，或者</font><a href="?action=setadmin">重新输入</a>';
} elseif ($mysql_affected_rows > 0){
$info = "将$_POST[loginfield]为$_POST[username]的用户已经设置成管理员，$passwordinfo";
}
} else {
$info = '<font color="red">失败请检查Mysql设置config.inc.php</font>';
}
?>
<center><p class="subtitle">
<div style="margin-top: 4px; border: 1px solid #7AC4EA; width: 80%;">
<form action="?action=setadmin" method="post"><input type="hidden" name="action" value="login" />
<table width="100%" cellpadding="6" cellspacing="0" border="0">
<tr align="left" class="header"><td><center>提示信息</center></td></tr>
<tr align="center"><td><br><?=$info?></td></tr>
</table>
</form>
<?php
} else {?>
<center><p class="subtitle"><?=$info?>
<div style="margin-top: 4px; width: 80%;">
<form action="?action=setadmin" method="post">
<table width="100%" cellpadding="6" cellspacing="0" border="0" style="border: 1px solid #7AC4EA;">
<tr colspan="1" class="header"><td width="30%">信息</td><td width="70%">填写</td></tr>
<tr align="left"><td class="altbg1" width="30%"><span class="bold"> <input type="radio" name="loginfield" value="username" checked class="radio">用户名<input type="radio" name="loginfield" value="uid" class="radio">UID</span></td><td class="altbg2" width="70%"><input type="text" name="username" size="25" maxlength="40"></td></tr>
<tr align="left"><td class="altbg1" width="30%"><div style="padding-left: 5px;">请输入密码</div></td><td class="altbg2" width="70%"><input type="text" name="password" size="25"></td></tr>
<tr align="left"><td class="altbg1" width="30%"><div style="padding-left: 5px;">是否清除安全提问</div></td><td class="altbg2" width="70%"><span class="bold"><input type="radio" name="issecques" value="1" checked class="radio">是<input type="radio" name="issecques" value="" class="radio">否</span></td></tr>
<th colspan="2" class="altbg1" align="center"><input type="submit" name="loginsubmit" value="提 交"></th>
</table>
</form>
<?php
}?>
</div></center>
<br><br>
<p><font color="red">注意：
<br><p style="text-indent: 3em; margin: 0;">对数据库操作可能会出现意外现象的发生及破坏，所以请先备份好数据库再进行上述操作！另外请您选择服务器压力比较小的时候进行一些优化操作。
<br><p style="text-indent: 3em; margin: 0;">当您使用完毕Discuz! 系统维护工具箱后，请点击锁定工具箱以确保系统的安全！下次使用前只需要在/forumdata目录下删除tool.lock文件即可开始使用。</p></font>
</td></tr></table>
<?php
htmlfooter();
} elseif ($action == 'setlock') {
touch($lockfile);
if(file_exists($lockfile)) {
echo '<meta http-equiv="refresh" content="3 url=?">';
errorpage("成功关闭工具箱！<br>强烈建议您在不需要本程序的时候及时进行删除");
} else {
errorpage('注意您的目录没有写入权限，我们无法给您提供安全保障，请删除论坛根目录下的tool.php文件！');
}
} elseif ($action == 'testmail') {
$msg = '';
if($_POST['action'] == 'save') {
if(is_writeable('./mail_config.inc.php')) {
$_POST['sendmail_silent_new'] = intval($_POST['sendmail_silent_new']);
$_POST['mailsend_new'] = intval($_POST['mailsend_new']);
$_POST['maildelimiter_new'] = intval($_POST['maildelimiter_new']);
$_POST['mailusername_new'] = intval($_POST['mailusername_new']);
$_POST['mailcfg_new']['server'] = addslashes($_POST['mailcfg_new']['server']);
$_POST['mailcfg_new']['port'] = intval($_POST['mailcfg_new']['port']);
$_POST['mailcfg_new']['auth'] = intval($_POST['mailcfg_new']['auth']);
$_POST['mailcfg_new']['from'] = addslashes($_POST['mailcfg_new']['from']);
$_POST['mailcfg_new']['auth_username'] = addslashes($_POST['mailcfg_new']['auth_username']);
$_POST['mailcfg_new']['auth_password'] = addslashes($_POST['mailcfg_new']['auth_password']);
$savedata = <<<EOF
<?php
\$sendmail_silent = $_POST[sendmail_silent_new];
\$maildelimiter = $_POST[maildelimiter_new];
\$mailusername = $_POST[mailusername_new];
\$mailsend = $_POST[mailsend_new];
EOF;
if($_POST['mailsend_new'] == 2) {
$savedata .= <<<EOF
\$mailcfg['server'] = '{$_POST[mailcfg_new][server]}';
\$mailcfg['port'] = {$_POST[mailcfg_new][port]};
\$mailcfg['auth'] = {$_POST[mailcfg_new][auth]};
\$mailcfg['from'] = '{$_POST[mailcfg_new][from]}';
\$mailcfg['auth_username'] = '{$_POST[mailcfg_new][auth_username]}';
\$mailcfg['auth_password'] = '{$_POST[mailcfg_new][auth_password]}';
EOF;
} elseif ($_POST['mailsend_new'] == 3) {
$savedata .= <<<EOF
\$mailcfg['server'] = '{$_POST[mailcfg_new][server]}';
\$mailcfg['port'] = '{$_POST[mailcfg_new][port]}';
EOF;
}
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