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<?php
/**
* Cache/Revisions Eraser admin plugin
* Version : 1.6.0
*
* @license GPL 2 (http://www.gnu.org/licenses/gpl.html)
* @author JustBurn <justburner@armail.pt>
*/
if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'admin.php');
define('CACHEREVISIONSERASER_VER','1.6.0');
define('CACHEREVISIONSERASER_CONFIGREVISION',2);
/**
* All DokuWiki plugins to extend the admin function
* need to inherit from this class
*/
class admin_plugin_cacherevisionserase extends DokuWiki_Admin_Plugin {
var $cachedir = null;
var $revisdir = null;
var $pagesdir = null;
var $metadir = null;
var $configs = null;
var $filedels = 0;
var $dirdels = 0;
/**
* Constructor
*/
function admin_plugin_cacherevisionserase(){
$this->setupLocale();
@include(dirname(__FILE__).'/configs.php');
}
/**
* return some info
*/
function getInfo(){
if ($this->lang['utf8supportrequired']) {
// Check about UTF-8 support on Plugins Manager
$plgintdahcontent = implode(' ', @file(DOKU_PLUGIN.'/plugin/admin.php'));
if (strpos($plgintdahcontent, 'return str_replace("\n",\'<br />\',htmlentities($text));') !== false) {
// Doesn't support UTF-8, output in english
return array(
'author' => 'JustBurn',
'email' => 'justburner@armail.pt',
'date' => '06-05-2006',
'name' => 'Cache/Revisions Eraser',
'desc' => 'Erase wiki\'s cache and/or old revisions',
'url' => 'http://wiki.splitbrain.org/plugin:cacherevisionseraser',
);
}
}
return array(
'author' => 'JustBurn',
'email' => 'justburner@armail.pt',
'date' => '06-05-2006',
'name' => html_entity_decode($this->lang['title']),
'desc' => html_entity_decode($this->lang['desc']),
'url' => 'http://wiki.splitbrain.org/plugin:cacherevisionseraser',
);
}
/**
* return prompt for admin menu
*/
function getMenuText($language) {
return $this->lang['menu'] . ' (v' . CACHEREVISIONSERASER_VER . ')';
}
/**
* return sort order for position in admin menu
*/
function getMenuSort() {
if ($this->configs['menusort'] == null) return 67;
else return $this->configs['menusort'];
}
/**
* handle user request
*/
function handle() {
global $conf;
$this->cachedir = $conf['cachedir'];
$this->revisdir = $conf['olddir'];
$this->pagesdir = $conf['datadir'];
if ($this->pagesdir == $null) $this->pagesdir = $conf['savedir']; // Olders versions compability?
$this->metadir = $conf['meta']; // Olders versions compability?
if ($this->metadir == $null) $this->metadir = $conf['metadir'];
$this->locksdir = $conf['lockdir'];
if ($this->locksdir == $null) $this->locksdir = $this->pagesdir; // Olders versions compability?
$this->lang_id = $conf['lang'];
if (!($this->configs['confrevision'] > 0)) $this->configs['confrevision'] = 0;
$this->locktime = $conf['locktime'];
}
/**
* output appropriate html
*/
function html() {
global $ID;
global $lang;
global $cacherevercfg;
global $conf;
$cmd = $_REQUEST['cmd'];
if ($cmd == $null) $cmd = 'main';
// Title
ptln('<h1>'.$this->lang['title'].' '.$this->lang['version'].' '.CACHEREVISIONSERASER_VER.'</h1>');
// Make sure outputinfo level is valid
$theoutputinfo = intval($_REQUEST['level_outputinfo']);
if ($this->configs['allow_outputinfo']) {
if (($theoutputinfo < 0) || ($theoutputinfo > 2)) $theoutputinfo = 0;
} else {
$theoutputinfo = intval($this->configs['level_outputinfo']);
}
// Debugging only
if ($this->configs['debuglist']) {
ptln('<table class="inline">');
ptln('<tr><th class="centeralign"><strong>Debugging information</strong></th></tr>');
ptln('<tr><th>');
ptln('config revision: <em>'.$this->configs['confrevision'].' (require '.CACHEREVISIONSERASER_CONFIGREVISION.')</em><br />');
ptln('admin menu position: <em>'.$this->configs['menusort'].'</em><br />');
ptln('language (C/R E.): <em>'.$this->lang['language'].'</em><br />');
ptln('cachedir: <em>'.$this->cachedir.'</em><br />');
ptln('revisdir: <em>'.$this->revisdir.'</em><br />');
ptln('pagesdir: <em>'.$this->pagesdir.'</em><br />');
ptln('metadir: <em>'.$this->metadir.'</em><br />');
ptln('locksdir: <em>'.$this->locksdir.'</em><br />');
ptln('language id (Doku): <em>'.$this->lang_id.'</em><br />');
ptln('</th></tr></table><br />');
}
// Plug-in processing...
$this->filedels = 0;
$this->dirdels = 0;
if ($this->analyzecrpt($cmd))
if (($cmd == "erasecache") && ($this->configs['allow_allcachedel'])) {
ptln('<table class="inline">');
ptln('<tr><th class="leftalign">');
$succop = true;
$params = (strcmp($_REQUEST['delfl_UNK'],'yes') ? 0 : 0x01) + (strcmp($_REQUEST['del_indexing'],'yes') ? 0 : 0x02) + (strcmp($_REQUEST['delfl_i'],'yes') ? 0 : 0x04) + (strcmp($_REQUEST['delfl_xhtml'],'yes') ? 0 : 0x08) + (strcmp($_REQUEST['delfl_js'],'yes') ? 0 : 0x10) + (strcmp($_REQUEST['delfl_css'],'yes') ? 0 : 0x20) + (strcmp($_REQUEST['delfl_mediaP'],'yes') ? 0 : 0x40);
$prmask = ($this->configs['cache_delext_UNK']==0 ? 0 : 0x01) + ($this->configs['cache_del_indexing']==0 ? 0 : 0x02) + ($this->configs['cache_delext_i']==0 ? 0 : 0x04) + ($this->configs['cache_delext_xhtml']==0 ? 0 : 0x08) + ($this->configs['cache_delext_js']==0 ? 0 : 0x10) + ($this->configs['cache_delext_css']==0 ? 0 : 0x20) + ($this->configs['cache_delext_mediaP']==0 ? 0 : 0x40);
if ((strcmp($_REQUEST['del_oldpagelocks'],'yes') == 0) && ($this->configs['cache_del_oldlocks'])) {
if ($this->rmeverything_oldlockpages($this->locksdir, $this->locksdir, $theoutputinfo) == false) $succop = false;
}
if ($this->rmeverything_cache($this->cachedir, $this->cachedir, $params & $prmask, $theoutputinfo) == false) $succop = false;
ptln('<strong>'.$this->lang['numfilesdel'].$this->filedels.'<br />'.$this->lang['numdirsdel'].$this->dirdels.'</strong><br />');
ptln('</th></tr>');
if ($succop)
ptln('<tr><th>'.$this->lang['successcache'].'</th></tr>');
else
ptln('<tr><th>'.$this->lang['failedcache'].'</th></tr>');
ptln('</table>');
ptln('<table class="inline">');
ptln('<tr><th class="centeralign">');
ptln('<form method="post" action="'.wl($ID).'"><div class="no">');
ptln('<input type="hidden" name="do" value="admin" />');
ptln('<input type="hidden" name="page" value="cacherevisionserase" />');
ptln('<input type="hidden" name="cmd" value="main" />');
ptln('<input type="submit" class="button" value="'.$this->lang['backbtn'].'" />');
ptln('</div></form></th></tr></table>');
} else if (($cmd == "eraseallrevisions") && ($this->configs['allow_allrevisdel'])) {
ptln('<table class="inline">');
ptln('<tr><th class="leftalign">');
$succop = true;
if ((strcmp($_REQUEST['del_metafiles'],'yes') == 0) && ($this->configs['cache_del_metafiles'])) {
if ($this->rmeverything_meta($this->metadir, $this->metadir, $theoutputinfo) == false) $succop = false;
}
if ((strcmp($_REQUEST['del_revisfiles'],'yes') == 0) && ($this->configs['cache_del_revisfiles'])) {
if ($this->rmeverything_revis($this->revisdir, $this->revisdir, $theoutputinfo) == false) $succop == false;
}
ptln('<strong>'.$this->lang['numfilesdel'].$this->filedels.'<br />'.$this->lang['numdirsdel'].$this->dirdels.'</strong><br />');
ptln('</th></tr>');
if ($succop)
ptln('<tr><th>'.$this->lang['successrevisions'].'</th></tr>');
else
ptln('<tr><th>'.$this->lang['failedrevisions'].'</th></tr>');
ptln('</table>');
ptln('<table class="inline">');
ptln('<tr><th class="centeralign">');
ptln('<form method="post" action="'.wl($ID).'"><div class="no">');
ptln('<input type="hidden" name="do" value="admin" />');
ptln('<input type="hidden" name="page" value="cacherevisionserase" />');
ptln('<input type="hidden" name="cmd" value="main" />');
ptln('<input type="submit" class="button" value="'.$this->lang['backbtn'].'" />');
ptln('</div></form></th></tr></table>');
} else {
ptln('<table class="inline">');
ptln('<tr><th class="centeralign">');
if ($this->configs['allow_allcachedel']) {
ptln($this->lang['cachedesc'].'</th></tr><tr><th class="leftalign"><br/>');
ptln('<form method="post" action="'.wl($ID).'" onsubmit="return confirm(\''.str_replace('\\\\n','\\n',addslashes($this->lang['askcache'])).'\')">');
ptln('<input type="hidden" name="do" value="admin" />');
ptln('<input type="hidden" name="page" value="cacherevisionserase" />');
ptln('<input type="hidden" name="cmd" value="erasecache" />');
if ($this->configs['cache_delext_i'] < 0)
ptln('<input type="checkbox" name="delfl_i" value="yes" '.(($this->configs['cache_delext_i']+2) ? 'checked="checked"' : '').' /> '.$this->lang['extdesc_i'].'<br />');
else
ptln('<input type="checkbox" name="delfl_i" value="yes" '.($this->configs['cache_delext_i'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['extdesc_i'].'<br />');
if ($this->configs['cache_delext_xhtml'] < 0)
ptln('<input type="checkbox" name="delfl_xhtml" value="yes" '.(($this->configs['cache_delext_xhtml']+2) ? 'checked="checked"' : '').' /> '.$this->lang['extdesc_xhtml'].'<br />');
else
ptln('<input type="checkbox" name="delfl_xhtml" value="yes" '.($this->configs['cache_delext_xhtml'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['extdesc_xhtml'].'<br />');
if ($this->configs['cache_delext_js'] < 0)
ptln('<input type="checkbox" name="delfl_js" value="yes" '.(($this->configs['cache_delext_js']+2) ? 'checked="checked"' : '').' /> '.$this->lang['extdesc_js'].'<br />');
else
ptln('<input type="checkbox" name="delfl_js" value="yes" '.($this->configs['cache_delext_js'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['extdesc_js'].'<br />');
if ($this->configs['cache_delext_css'] < 0)
ptln('<input type="checkbox" name="delfl_css" value="yes" '.(($this->configs['cache_delext_css']+2) ? 'checked="checked"' : '').' /> '.$this->lang['extdesc_css'].'<br />');
else
ptln('<input type="checkbox" name="delfl_css" value="yes" '.($this->configs['cache_delext_css'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['extdesc_css'].'<br />');
if ($this->configs['cache_delext_mediaP'] < 0)
ptln('<input type="checkbox" name="delfl_mediaP" value="yes" '.(($this->configs['cache_delext_mediaP']+2) ? 'checked="checked"' : '').' /> '.$this->lang['extdesc_mediaP'].'<br />');
else
ptln('<input type="checkbox" name="delfl_mediaP" value="yes" '.($this->configs['cache_delext_mediaP'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['extdesc_mediaP'].'<br />');
if ($this->configs['cache_delext_UNK'] < 0)
ptln('<input type="checkbox" name="delfl_UNK" value="yes" '.(($this->configs['cache_delext_UNK']+2) ? 'checked="checked"' : '').' /> '.$this->lang['extdesc_UNK'].'<br />');
else
ptln('<input type="checkbox" name="delfl_UNK" value="yes" '.($this->configs['cache_delext_UNK'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['extdesc_UNK'].'<br />');
if ($this->configs['cache_del_oldlocks'] < 0)
ptln('<input type="checkbox" name="del_oldpagelocks" value="yes" '.(($this->configs['cache_del_oldlocks']+2) ? 'checked="checked"' : '').' /> '.$this->lang['deloldlockdesc'].'<br />');
else
ptln('<input type="checkbox" name="del_oldpagelocks" value="yes" '.($this->configs['cache_del_oldlocks'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['deloldlockdesc'].'<br />');
if ($this->configs['cache_del_indexing'] < 0)
ptln('<input type="checkbox" name="del_indexing" value="yes" '.(($this->configs['cache_del_indexing']+2) ? 'checked="checked"' : '').' /> '.$this->lang['delindexingdesc'].'<br />');
else
ptln('<input type="checkbox" name="del_indexing" value="yes" '.($this->configs['cache_del_indexing'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['delindexingdesc'].'<br />');
ptln('<br />');
if ($this->configs['allow_outputinfo']) {
ptln($this->lang['outputinfo_text'].' <input type="radio" name="level_outputinfo" value="0" '.($this->configs['level_outputinfo']==0 ? 'checked="checked"' : '').' />'.$this->lang['outputinfo_lvl0']);
ptln('<input type="radio" name="level_outputinfo" value="1" '.($this->configs['level_outputinfo']==1 ? 'checked="checked"' : '').' />'.$this->lang['outputinfo_lvl1']);
ptln('<input type="radio" name="level_outputinfo" value="2" '.($this->configs['level_outputinfo']==2 ? 'checked="checked"' : '').' />'.$this->lang['outputinfo_lvl2']);
} else {
if ($this->configs['level_outputinfo'] == 0) {
ptln('<input type="hidden" name="level_outputinfo" value="0" />'.$this->lang['outputinfo_text'].' '.$this->lang['outputinfo_lvl0']);
} else if ($this->configs['level_outputinfo'] == 1) {
ptln('<input type="hidden" name="level_outputinfo" value="1" />'.$this->lang['outputinfo_text'].' '.$this->lang['outputinfo_lvl1']);
} else if ($this->configs['level_outputinfo'] == 2) {
ptln('<input type="hidden" name="level_outputinfo" value="2" />'.$this->lang['outputinfo_text'].' '.$this->lang['outputinfo_lvl2']);
}
}
ptln('<br /><br /><div class="centeralign"><input type="submit" class="button" value="'.$this->lang['erasecachebtn'].'" /></div>');
ptln('</form>');
} else {
ptln($this->lang['cachedisabled'].'<br />');
}
ptln('</th></tr><tr><td style="border-style: none"> <br /></td></tr>');
ptln('<tr><th class="centeralign">');
if ($this->configs['allow_allrevisdel']) {
ptln($this->lang['revisionsdesc'].'</th></tr><tr><th class="leftalign"><br />');
ptln('<form method="post" action="'.wl($ID).'" onsubmit="return confirm(\''.str_replace('\\\\n','\\n',addslashes($this->lang['askrevisions'])).'\')">');
ptln('<input type="hidden" name="do" value="admin" />');
ptln('<input type="hidden" name="page" value="cacherevisionserase" />');
ptln('<input type="hidden" name="cmd" value="eraseallrevisions" />');
if ($this->configs['cache_del_metafiles'] < 0)
ptln('<input type="checkbox" name="del_metafiles" value="yes" '.(($this->configs['cache_del_metafiles']+2) ? 'checked="checked"' : '').' /> '.$this->lang['delmetadesc'].'<br />');
else
ptln('<input type="checkbox" name="del_metafiles" value="yes" '.($this->configs['cache_del_metafiles'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['delmetadesc'].'<br />');
if ($this->configs['cache_del_revisfiles'] < 0)
ptln('<input type="checkbox" name="del_revisfiles" value="yes" '.(($this->configs['cache_del_revisfiles']+2) ? 'checked="checked"' : '').' /> '.$this->lang['delrevisdesc'].'<br />');
else
ptln('<input type="checkbox" name="del_revisfiles" value="yes" '.($this->configs['cache_del_revisfiles'] ? 'checked="checked"' : '').' disabled /> '.$this->lang['delrevisdesc'].'<br />');
ptln('<br />');
if ($this->configs['allow_outputinfo']) {
ptln($this->lang['outputinfo_text'].' <input type="radio" name="level_outputinfo" value="0" '.($this->configs['level_outputinfo']==0 ? 'checked="checked"' : '').' />'.$this->lang['outputinfo_lvl0']);
ptln('<input type="radio" name="level_outputinfo" value="1" '.($this->configs['level_outputinfo']==1 ? 'checked="checked"' : '').' />'.$this->lang['outputinfo_lvl1']);
ptln('<input type="radio" name="level_outputinfo" value="2" '.($this->configs['level_outputinfo']==2 ? 'checked="checked"' : '').' />'.$this->lang['outputinfo_lvl2']);
} else {
if ($this->configs['level_outputinfo'] == 0) {
ptln('<input type="hidden" name="level_outputinfo" value="0" />'.$this->lang['outputinfo_text'].' '.$this->lang['outputinfo_lvl0']);
} else if ($this->configs['level_outputinfo'] == 1) {
ptln('<input type="hidden" name="level_outputinfo" value="1" />'.$this->lang['outputinfo_text'].' '.$this->lang['outputinfo_lvl1']);
} else if ($this->configs['level_outputinfo'] == 2) {
ptln('<input type="hidden" name="level_outputinfo" value="2" />'.$this->lang['outputinfo_text'].' '.$this->lang['outputinfo_lvl2']);
}
}
ptln('<br /><br /><p class="centeralign"><input type="submit" class="button" value="'.$this->lang['eraserevisionsbtn'].'" /></p>');
ptln('<div class="centeralign"><em>'.$this->lang['revisionswarn'].'</em></div>');
ptln('</form>');
} else {
ptln($this->lang['revisdisabled'].'<br />');
}
ptln('</th></tr></table>');
}
ptln('<br /><a href="http://wiki.splitbrain.org/plugin:cacherevisionseraser" class="urlextern" target="_blank">'.$this->lang['searchyounewversionurl']."</a> [English]<br />");
}
/**
* delete all files into cache directory
*/
function rmeverything_cache($fileglob, $basedir, $params, $outputinfo)
{
$fileglob2 = substr($fileglob, strlen($basedir));
if (strpos($fileglob, '*') !== false) {
foreach (glob($fileglob) as $filename) {
$this->rmeverything_cache($filename, $basedir, $params, $outputinfo);
}
} else if (is_file($fileglob)) {
if (strcmp($fileglob2, '/_dummy') == 0) return true;
$pathinfor = pathinfo($fileglob2);
if (strcmp($basedir, dirname($fileglob)) == 0) {
if (!($params & 0x02)) return true;
} else {
if (substr_count(strtolower($pathinfor['basename']), '.media.') > 0) {
if (!($params & 0x40)) return true;
} else if (strcmp(strtolower($pathinfor['extension']), 'i') == 0) {
if (!($params & 0x04)) return true;
} else if (strcmp(strtolower($pathinfor['extension']), 'xhtml') == 0) {
if (!($params & 0x08)) return true;
} else if (strcmp(strtolower($pathinfor['extension']), 'js') == 0) {
if (!($params & 0x10)) return true;
} else if (strcmp(strtolower($pathinfor['extension']), 'css') == 0) {
if (!($params & 0x20)) return true;
} else {
if (!($params & 0x01)) return true;
}
}
if (@unlink($fileglob)) {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletefile']."</strong>".(($outputinfo==2) ? " (".$this->lang['cache_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
$this->filedels++;
return true;
} else {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletefileerr']."</strong>".(($outputinfo==2) ? " (".$this->lang['cache_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
} else if (is_dir($fileglob)) {
$ok = $this->rmeverything_cache("$fileglob/*", $basedir, $params, $outputinfo);
if (!$ok) return false;
if (strcmp($fileglob, $basedir) == 0) return true;
if (@rmdir($fileglob)) {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletedir']."</strong>".(($outputinfo==2) ? " (".$this->lang['cache_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
$this->dirdels++;
return true;
} else {
return true;
}
} else if (is_link($fileglob)) {
// Skip linux links
return true;
} else {
// Woha, this shouldn't never happen...
if ($outputinfo > 0) ptln("<strong>".$this->lang['pathclasserror']."</strong>".(($outputinfo==2) ? " (".$this->lang['cache_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
return true;
}
/**
* delete all old lost locks into "data/pages" or "data/locks" directory
*/
function rmeverything_oldlockpages($fileglob, $basedir, $outputinfo)
{
$fileglob2 = substr($fileglob, strlen($basedir));
if (strpos($fileglob, '*') !== false) {
foreach (glob($fileglob) as $filename) {
$this->rmeverything_oldlockpages($filename, $basedir, $outputinfo);
}
} else if (is_file($fileglob)) {
if (strcmp($fileglob2, '/_dummy') == 0) return true;
$pathinfor = pathinfo($fileglob2);
if (strcmp(strtolower($pathinfor['extension']), 'lock') != 0) return true;
if (time()-@filemtime($fileglob) < $this->locktime) {
if ($outputinfo > 0) ptln("<strong>".$this->lang['lockexpirein'].($this->locktime-(time()-@filemtime($fileglob))).$this->lang['seconds']."</strong> -> <em>'".$fileglob2."'</em>.<br />");
return true;
}
if (@unlink($fileglob)) {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletefile']."</strong>".(($outputinfo==2) ? " (".$this->lang['lock_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
$this->filedels++;
return true;
} else {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletefileerr']."</strong>".(($outputinfo==2) ? " (".$this->lang['lock_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
} else if (is_dir($fileglob)) {
$ok = $this->rmeverything_oldlockpages("$fileglob/*", $basedir, $outputinfo);
if (!$ok) return false;
if (strcmp($fileglob, $basedir) == 0) return true;
if (@rmdir($fileglob)) {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletedir']."</strong>".(($outputinfo==2) ? " (".$this->lang['lock_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
$this->dirdels++;
return true;
} else {
return true;
}
} else if (is_link($fileglob)) {
// Skip linux links
return true;
} else {
// Woha, this shouldn't never happen...
if ($outputinfo > 0) ptln("<strong>".$this->lang['pathclasserror']."</strong>".(($outputinfo==2) ? " (".$this->lang['lock_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
return true;
}
/**
* delete all files into meta directory
*/
function rmeverything_meta($fileglob, $basedir, $outputinfo)
{
$fileglob2 = substr($fileglob, strlen($basedir));
if (strpos($fileglob, '*') !== false) {
foreach (glob($fileglob) as $filename) {
$this->rmeverything_meta($filename, $basedir, $outputinfo);
}
} else if (is_file($fileglob)) {
if (strcmp($fileglob2, '/_dummy') == 0) return true;
if (@unlink($fileglob)) {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletefile']."</strong>".(($outputinfo==2) ? " (".$this->lang['meta_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
$this->filedels++;
return true;
} else {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletefileerr']."</strong>".(($outputinfo==2) ? " (".$this->lang['meta_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
} else if (is_dir($fileglob)) {
$ok = $this->rmeverything_meta("$fileglob/*", $basedir, $outputinfo);
if (!$ok) return false;
if (strcmp($fileglob, $basedir) == 0) return true;
if (@rmdir($fileglob)) {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletedir']."</strong>".(($outputinfo==2) ? " (".$this->lang['meta_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
$this->dirdels++;
return true;
} else {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletedirerr']."</strong>".(($outputinfo==2) ? " (".$this->lang['meta_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
} else if (is_link($fileglob)) {
// Skip linux links
return true;
} else {
// Woha, this shouldn't never happen...
if ($outputinfo > 0) ptln("<strong>".$this->lang['pathclasserror']."</strong>".(($outputinfo==2) ? " (".$this->lang['meta_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
return true;
}
/**
* delete all files into old revisions directory
*/
function rmeverything_revis($fileglob, $basedir, $outputinfo)
{
$fileglob2 = substr($fileglob, strlen($basedir));
if (strpos($fileglob, '*') !== false) {
foreach (glob($fileglob) as $filename) {
$this->rmeverything_revis($filename, $basedir, $outputinfo);
}
} else if (is_file($fileglob)) {
if (strcmp($fileglob2, '/_dummy') == 0) return true;
if (@unlink($fileglob)) {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletefile']."</strong>".(($outputinfo==2) ? " (".$this->lang['revis_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
$this->filedels++;
return true;
} else {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletefileerr']."</strong>".(($outputinfo==2) ? " (".$this->lang['revis_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
} else if (is_dir($fileglob)) {
$ok = $this->rmeverything_revis("$fileglob/*", $basedir, $outputinfo);
if (!$ok) return false;
if (strcmp($fileglob, $basedir) == 0) return true;
if (@rmdir($fileglob)) {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletedir']."</strong>".(($outputinfo==2) ? " (".$this->lang['revis_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
$this->dirdels++;
return true;
} else {
if ($outputinfo > 0) ptln("<strong>".$this->lang['deletedirerr']."</strong>".(($outputinfo==2) ? " (".$this->lang['revis_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
} else if (is_link($fileglob)) {
// Skip linux links
return true;
} else {
// Woha, this shouldn't never happen...
if ($outputinfo > 0) ptln("<strong>".$this->lang['pathclasserror']."</strong>".(($outputinfo==2) ? " (".$this->lang['revis_word'].") " : " ")."<em>'".$fileglob2."'</em>.<br />");
return false;
}
return true;
}
/**
* Routine to analyze configurations and directories
*/
function analyzecrpt($cmd)
{
global $ID;
$analizysucessy = true;
if ($this->configs['confrevision'] == 0) {
ptln('<strong>'.$this->lang['analyze_confmissingfailed'].' (ERR: 1)</strong><br />');
$analizysucessy = false;
}
if (($this->configs['confrevision'] != CACHEREVISIONSERASER_CONFIGREVISION) && ($analizysucessy)) {
ptln('<strong>'.$this->lang['analyze_confrevisionfailed'].' (ERR: 2)</strong><br />');
$analizysucessy = false;
}
if ($analizysucessy == false) {
if (strcmp($cmd, 'createconf') == 0) {
$this->writeconfigs($_REQUEST);
ptln('<strong>'.$this->lang['analyze_creatingdefconfs']);
if (file_exists(dirname(__FILE__).'/configs.php')) {
ptln($this->lang['analyze_creatingdefconfs_o']);
} else ptln($this->lang['analyze_creatingdefconfs_x']);
ptln('</strong><br /><br /><form method="post" action="'.wl($ID).'">');
ptln('<input type="hidden" name="do" value="admin" />');
ptln('<input type="hidden" name="page" value="cacherevisionserase" />');
ptln('<input type="hidden" name="cmd" value="main" />');
ptln('<input type="submit" class="button" value="'.$this->lang['reanalyzebtn'].'" />');
ptln('</form><br />');
} else {
ptln('<br /><form method="post" action="'.wl($ID).'"><div class="no">');
ptln('<input type="hidden" name="do" value="admin" />');
ptln('<input type="hidden" name="page" value="cacherevisionserase" />');
ptln('<input type="hidden" name="cmd" value="createconf" />');
ptln('<table width="100%" class="inline"><tr>');
ptln('<th width="100"> </th>');
ptln('<th width="120"><strong>'.$this->lang['wordb_option'].'</strong></th>');
ptln('<th><strong>'.$this->lang['wordb_optiondesc'].'</strong></th></tr><tr>');
ptln('<td />');
ptln('<td><input type="text" name="menusort" value="67" maxlength="2" size="2" /></td>');
ptln('<td>'.$this->lang['cfgdesc_menusort'].'</td>');
ptln('</tr><tr><th />');
ptln('<th><strong>'.$this->lang['wordb_enable'].'</strong></th>');
ptln('<th><strong>'.$this->lang['wordb_optiondesc'].'</strong></th>');
ptln('</tr><tr><td />');
ptln('<td><input type="checkbox" name="allow_allcachedel_E" value="yes" checked="checked" /></td>');
ptln('<td>'.$this->lang['delxcacheclass'].'</td>');
ptln('</tr><tr><td />');
ptln('<td><input type="checkbox" name="allow_allrevisdel_E" value="yes" checked="checked" /></td>');
ptln('<td>'.$this->lang['delxrevisclass'].'</td>');
ptln('</tr><tr><td />');
ptln('<td><input type="checkbox" name="allow_debug_E" value="yes" /></td>');
ptln('<td>'.$this->lang['delxdebugmode'].'</td>');
ptln('</tr><tr>');
ptln('<th><strong>'.$this->lang['wordb_allowuserchag'].'</strong></th>');
ptln('<th><strong>'.$this->lang['wordb_checkedasdef'].'</strong></th>');
ptln('<th><strong>'.$this->lang['wordb_optiondesc'].'</strong></th>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="delext_i_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="delext_i_C" value="yes" checked="checked" /></td>');
ptln('<td>' . $this->lang['extdesc_i'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="delext_xhtml_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="delext_xhtml_C" value="yes" checked="checked" /></td>');
ptln('<td>' . $this->lang['extdesc_xhtml'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="delext_js_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="delext_js_C" value="yes" checked="checked" /></td>');
ptln('<td>' . $this->lang['extdesc_js'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="delext_css_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="delext_css_C" value="yes" checked="checked" /></td>');
ptln('<td>' . $this->lang['extdesc_css'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="delext_mediaP_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="delext_mediaP_C" value="yes" checked="checked" /></td>');
ptln('<td>' . $this->lang['extdesc_mediaP'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="delext_UNK_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="delext_UNK_C" value="yes" checked="checked" /></td>');
ptln('<td>' . $this->lang['extdesc_UNK'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="del_oldlock_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="del_oldlock_C" value="yes" checked="checked" /></td>');
ptln('<td>' . $this->lang['deloldlockdesc'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="del_indexing_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="del_indexing_C" value="yes" /></td>');
ptln('<td>' . $this->lang['delindexingdesc'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="del_meta_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="del_meta_C" value="yes" checked="checked" /></td>');
ptln('<td>' . $this->lang['delmetadesc'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="del_revis_A" value="yes" checked="checked" /></td>');
ptln('<td><input type="checkbox" name="del_revis_C" value="yes" checked="checked" /></td>');
ptln('<td>' . $this->lang['delrevisdesc'] . '</td>');
ptln('</tr><tr>');
ptln('<td><input type="checkbox" name="allow_outputinfo" value="yes" checked="checked" /></td>');
ptln('<td><input type="radio" name="level_outputinfo" value="0" />'.$this->lang['outputinfo_lvl0'].'<br />');
ptln('<input type="radio" name="level_outputinfo" value="1" />'.$this->lang['outputinfo_lvl1'].'<br />');
ptln('<input type="radio" name="level_outputinfo" value="2" checked="checked" />'.$this->lang['outputinfo_lvl2']);
ptln('</td><td>'.$this->lang['delxverbose'].'</td>');
ptln('</tr><tr><th /><th />');
ptln('<th><input type="submit" class="button" value="'.$this->lang['createconfbtn'].'" /></th>');
ptln('</tr></table></div></form>');
}
}
if (!is_dir($this->cachedir)) {
ptln('<strong>'.$this->lang['analyze_cachedirfailed'].' (ERR: 3)</strong><br />');
$analizysucessy = false;
}
if (!is_dir($this->revisdir)) {
ptln('<strong>'.$this->lang['analyze_revisdirfailed'].' (ERR: 4)</strong><br />');
$analizysucessy = false;
}
if (!is_dir($this->pagesdir)) {
ptln('<strong>'.$this->lang['analyze_pagesdirfailed'].' (ERR: 5)</strong><br />');
$analizysucessy = false;
}
if (!is_dir($this->metadir)) {
ptln('<strong>'.$this->lang['analyze_metadirfailed'].' (ERR: 6)</strong><br />');
$analizysucessy = false;
}
if (!is_dir($this->locksdir)) {
ptln('<strong>'.$this->lang['analyze_locksdirfailed'].' (ERR: 7)</strong><br />');
$analizysucessy = false;
}
if ($analizysucessy == false) {
ptln('<br /><strong>'.$this->lang['analyze_checkreadme'].'</strong><br />');
}
return $analizysucessy;
}
/**
* Routine to create "configs.php"
*/
function writeconfigs($requestvar)
{
global $lang;
$cahdelext_i = -2 + (strcmp($requestvar['delext_i_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['delext_i_C'], 'yes') ? 0 : 1);
$cahdelext_xhtml = -2 + (strcmp($requestvar['delext_xhtml_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['delext_xhtml_C'], 'yes') ? 0 : 1);
$cahdelext_js = -2 + (strcmp($requestvar['delext_js_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['delext_js_C'], 'yes') ? 0 : 1);
$cahdelext_css = -2 + (strcmp($requestvar['delext_css_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['delext_css_C'], 'yes') ? 0 : 1);
$cahdelext_mediaP = -2 + (strcmp($requestvar['delext_mediaP_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['delext_mediaP_C'], 'yes') ? 0 : 1);
$cahdelext_UNK = -2 + (strcmp($requestvar['delext_UNK_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['delext_UNK_C'], 'yes') ? 0 : 1);
$cahdel_oldlocks = -2 + (strcmp($requestvar['del_oldlock_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['del_oldlock_C'], 'yes') ? 0 : 1);
$cahdel_indexing = -2 + (strcmp($requestvar['del_indexing_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['del_indexing_C'], 'yes') ? 0 : 1);
$cahdel_metafiles = -2 + (strcmp($requestvar['del_meta_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['del_meta_C'], 'yes') ? 0 : 1);
$cahdel_revisfiles = -2 + (strcmp($requestvar['del_revis_A'], 'yes') ? 2 : 0) + (strcmp($requestvar['del_revis_C'], 'yes') ? 0 : 1);
$wcnf = fopen(dirname(__FILE__).'/configs.php', "w");
fwrite($wcnf, "<?php\n/**\n * Cache/Revisions Eraser configuration file\n *\n * @license GPL 2 (http://www.gnu.org/licenses/gpl.html)\n * @author JustBurn <justburner@armail.pt>\n *\n *\n");
fwrite($wcnf, " * Generated automatically by the plug-in, Cache/Revisions Eraser v" . CACHEREVISIONSERASER_VER . "\n *\n */\n\n");
fwrite($wcnf, '$this->configs[\'confrevision\'] = 2;' . "\n");
if ((intval($requestvar['menusort']) >= 0) && (intval($requestvar['menusort']) <= 99))
fwrite($wcnf, '$this->configs[\'menusort\'] = ' . intval($requestvar['menusort']) . ";\n");
else
fwrite($wcnf, '$this->configs[\'menusort\'] = 67' . ";\n");
fwrite($wcnf, '$this->configs[\'allow_allcachedel\'] = ' . (strcmp($requestvar['allow_allcachedel_E'], 'yes') ? "false" : "true") . ";\n");
fwrite($wcnf, '$this->configs[\'allow_allrevisdel\'] = ' . (strcmp($requestvar['allow_allrevisdel_E'], 'yes') ? "false" : "true") . ";\n");
fwrite($wcnf, '$this->configs[\'debuglist\'] = ' . (strcmp($requestvar['allow_debug_E'], 'yes') ? "false" : "true") . ";\n");
fwrite($wcnf, '$this->configs[\'cache_delext_i\'] = ' . $cahdelext_i . ";\n");
fwrite($wcnf, '$this->configs[\'cache_delext_xhtml\'] = ' . $cahdelext_xhtml . ";\n");
fwrite($wcnf, '$this->configs[\'cache_delext_js\'] = ' . $cahdelext_js . ";\n");
fwrite($wcnf, '$this->configs[\'cache_delext_css\'] = ' . $cahdelext_css . ";\n");
fwrite($wcnf, '$this->configs[\'cache_delext_mediaP\'] = ' . $cahdelext_mediaP . ";\n");
fwrite($wcnf, '$this->configs[\'cache_delext_UNK\'] = ' . $cahdelext_UNK . ";\n");
fwrite($wcnf, '$this->configs[\'cache_del_oldlocks\'] = ' . $cahdel_oldlocks . ";\n");
fwrite($wcnf, '$this->configs[\'cache_del_indexing\'] = ' . $cahdel_indexing . ";\n");
fwrite($wcnf, '$this->configs[\'cache_del_metafiles\'] = ' . $cahdel_metafiles . ";\n");
fwrite($wcnf, '$this->configs[\'cache_del_revisfiles\'] = ' . $cahdel_revisfiles . ";\n");
fwrite($wcnf, '$this->configs[\'allow_outputinfo\'] = ' . (strcmp($requestvar['allow_outputinfo'], 'yes') ? "false" : "true") . ";\n");
if ((intval($requestvar['level_outputinfo']) >= 0) && (intval($requestvar['level_outputinfo']) <= 2))
fwrite($wcnf, '$this->configs[\'level_outputinfo\'] = ' . intval($requestvar['level_outputinfo']) . ";\n");
else
fwrite($wcnf, '$this->configs[\'level_outputinfo\'] = 2'.";\n");
fwrite($wcnf, "\n\n?>");
fclose($wcnf);
}
}
?>
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