* @package BcWe core * @license http://opensource.org/licenses/gpl-license.php GNU Public License * @version $Id$ */ If (!defined("IN_BCWE_ADMIN")) { die("Dieses Script kann nicht ausserhalb des Frameworks laufen!"); } $addnav["right"]=FALSE; $session->page_begin("Version", True); $subnav_item="Verwaltung » Systemstatus"; class versions_panel extends admin_module{ function output(){ global $module,$config,$db,$panel,$admin,$module,$root,$core; $files=$this->listdir($root.'/modules'); foreach($files as $file){ $file_object = array( 'name' => substr($file,strlen($root.'/modules/')), 'size' => $this->byteConvert(filesize($file)), 'time' => date("d.m.Y, H:i:s", filemtime($file))); $dir_objects[] = $file_object; } $url="http://www.astat.org/versions.php"; $file = @fopen($url,"r"); if($file != false){ $data = @fread($file,"4048"); $xml=new xml(); $out = $xml->parse($data, NULL); $i=0; $max=count($out["mod"]); while($i<=$max){ $versions[$i]["name"]=$out["mod"][$i]; $versions[$i]["ver"]=$out["ver"][$i]; $i++; } $vers=$core->ver_major.".".$core->ver_minor.".".$core->ver_rev; $panel->title="Moduleversionen"; $panel->content.=""; if($out["relase"]["version"]>$vers){ $panel->content.=""; }else{ foreach($module as $mod){ $panel->content.=""; foreach($versions as $v){ if($v["name"]==$mod["name"]){ if($mod["ver"]<$v["ver"]){ $panel->content.=""; }elseif($mod["ver"]==$v["ver"]){ $panel->content.=""; }else{ $panel->content.=""; } } } $panel->content.=""; } foreach($core->mod_ as $mod){ $panel->content.=""; foreach($versions as $v){ if($v["name"]==$mod["name"]){ if($mod["version"]<$v["ver"]){ $panel->content.=""; }elseif($mod["version"]==$v["ver"]){ $panel->content.=""; }else{ $panel->content.=""; } } } $panel->content.=""; } } $panel->content.="

Modul	Version	Update
Diese Version ist nicht mehr aktuell. Besuche die Projektseite für ein Update
".$mod["name"]."	".$mod["ver"]."	Neue Version verfügbar!	Aktuell	Modified file?
".$mod["name"]."	".$mod["version"]."	Neue Version verfügbar!	Aktuell	Modified file?

"; $panel->parse_page(); }else{ $panel->title="Moduleversionen"; $panel->content.="Die Versionprüfung ist fehlgeschlagen."; $panel->content.=""; foreach($module as $mod){ $panel->content.=""; $panel->content.=""; } $panel->content.="

Modul	Version
".$mod["name"]."	".$mod["ver"]."

"; $panel->parse_page(); } $panel->title="Datei Infos"; $panel->content.=""; foreach($dir_objects as $files){ $panel->content.=""; } $panel->content.="

Datei	Größe	zuletzt Geändert
".$files["name"]."	".$files["size"]."	".$files["time"]."

"; } function byteConvert( $bytes ) { if ($bytes<=0) return '0 Byte'; $convention=1000; //[1000->10^x|1024->2^x] $s=array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB'); $e=floor(log($bytes,$convention)); return round($bytes/pow($convention,$e),2).' '.$s[$e]; } function listdir($start_dir='.') { $files = array(); if (is_dir($start_dir)) { $fh = opendir($start_dir); while (($file = readdir($fh)) !== false) { # loop through the files, skipping . and .., and recursing if necessary if (strcmp($file, '.')==0 || strcmp($file, '..')==0) continue; $filepath = $start_dir . '/' . $file; if ( is_dir($filepath) ) $files = array_merge($files, $this->listdir($filepath)); else array_push($files, $filepath); } closedir($fh); } else { # false if the function was called with an invalid non-directory argument $files = false; } return $files; } } class Xml { /** * Xml parser container. * * @var resource parser */ var $parser; /** * Parse result. * * @var array pOut */ var $pOut = array(); /** * Contain the overlap tag temporarily . * * @var array track */ var $track = array(); /** * Current tag level. * * @var string tmpLevel */ var $tmpLevel = ''; /** * Attribut of current tag. * * @var array tmpAttrLevel */ var $tmpAttrLevel = array(); /** * Write result. * * @var string wOut */ var $wOut = ''; /** * parse * Set the parser Xml and theses options. * Xml file could be a string, a file, or curl. * When the source is loaded, we run the parse. * After, we clean all the memory and variables, * and return the result in an array. * * @access public * @param src string Source * @param typeof string Source type : NULL, FILE, CURL. * @param encoding string Encoding type. * @return array */ function parse ( $src, $typeof = 'FILE', $encoding = 'UTF-8' ) { // ini; // (re)set array; $this->pOut = array(); $this->parser = xml_parser_create(); xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0); xml_parser_set_option($this->parser, XML_OPTION_TARGET_ENCODING, $encoding); xml_set_object($this->parser, $this); xml_set_element_handler($this->parser, 'startHandler', 'endHandler'); xml_set_character_data_handler($this->parser, 'contentHandler'); if(empty($src)) trigger_error('Source could not be empty.', E_USER_ERROR); // format source; if($typeof == NULL) $data = $src; elseif($typeof == 'FILE') { $fop = fopen($src, 'r'); $data = null; while(!feof($fop)) $data .= fread($fop, 1024); fclose($fop); } elseif($typeof == 'CURL') { $curl = curl_init(); curl_setopt($curl, CURLOPT_URL, $src); curl_setopt($curl, CURLOPT_HEADER, 0); $data = curl_exec($curl); curl_close($curl); } else return trigger_error('Xml parser need data.', E_USER_ERROR); // parse $data; $parse = xml_parse($this->parser, $data); if(!$parse) return trigger_error('XML Error : %s at line %d.', E_USER_ERROR, array(xml_error_string(xml_get_error_code($this->parser)), xml_get_current_line_number($this->parser))); // destroy parser; xml_parser_free($this->parser); // unset extra vars; unset($data, $this->track, $this->tmpLevel); // remove global tag and return the result; return $this->pOut[0][key($this->pOut[0])]; } /** * startHandler * Manage the open tag, and these attributs by callback. * The purpose is to create a pointer : {{int ptr}}. * If the pointer exists, we have a multi-tag situation. * Tag name is stocked like : '' * Attributs is stocked like : '-ATTR' * Return true but built $this->pOut. * * @access private * @param parser resource Parser resource. * @param tag string Tag name. * @param attr array Attribut. * @return bool */ function startHandler ( $parser, $tag, $attr ) { // built $this->track; $this->track[] = $tag; // place pointer to the end; end($this->track); // temp level; $this->tmpLevel = key($this->track); // built attrLevel into $this->tmpAttrLevel if(isset($this->tmpAttrLevel[$this->tmpLevel]['attrLevel'])) $this->tmpAttrLevel[$this->tmpLevel]['attrLevel']++; // built $this->pOut; if(!isset($this->pOut[key($this->track)][$tag])) { $this->pOut[key($this->track)][$tag] = '{{'.key($this->track).'}}'; if(!isset($this->tmpAttrLevel[$this->tmpLevel]['attrLevel'])) $this->tmpAttrLevel[$this->tmpLevel]['attrLevel'] = 0; } // built attributs; if(!empty($attr)) { $this->tmpAttrLevel[$this->tmpLevel][] = $this->tmpAttrLevel[$this->tmpLevel]['attrLevel']; end($this->tmpAttrLevel[$this->tmpLevel]); // it's the first attribut; if(!isset($this->pOut[key($this->track)][$tag.'-ATTR'])) $this->pOut[key($this->track)][$tag.'-ATTR'] = $attr; // or it's not the first; else { // so it's the second; if(!prev($this->tmpAttrLevel[$this->tmpLevel])) { $this->pOut[key($this->track)][$tag.'-ATTR'] = array( current($this->tmpAttrLevel[$this->tmpLevel]) => $this->pOut[key($this->track)][$tag.'-ATTR'], next($this->tmpAttrLevel[$this->tmpLevel]) => $attr ); } // or one other; else $this->pOut[key($this->track)][$tag.'-ATTR'][$this->tmpAttrLevel[$this->tmpLevel]['attrLevel']] = $attr; } } return true; } /** * contentHandler * Detect the pointer, or the multi-tag by callback. * If we have a pointer, the method replaces this pointer by the content. * Else we have a multi-tag, the method add a element to this array. * Return true but built $this->pOut. * * @access private * @param parser resource Parser resource. * @param contentHandler string Tag content. * @return bool */ function contentHandler ( $parser, $contentHandler ) { // remove all spaces; if(!preg_match('#^\\\\s*$#', $contentHandler)) { // $contentHandler is a string; if(is_string($this->pOut[key($this->track)][current($this->track)])) { // then $contentHandler is a pointer : {{int ptr}} case 1; if(preg_match('#{{([0-9]+)}}#', $this->pOut[key($this->track)][current($this->track)])) $this->pOut[key($this->track)][current($this->track)] = $contentHandler; // or then $contentHandler is a multi-tag content case 2; else { $this->pOut[key($this->track)][current($this->track)] = array( 0 => $this->pOut[key($this->track)][current($this->track)], 1 => $contentHandler ); } } // or $contentHandler is an array; else { // then $contentHandler is the multi-tag array case 1; if(isset($this->pOut[key($this->track)][current($this->track)][0])) $this->pOut[key($this->track)][current($this->track)][] = $contentHandler; // or then $contentHandler is a node-tag case 2; else $this->pOut[key($this->track)][current($this->track)] = array( 0 => $this->pOut[key($this->track)][current($this->track)], 1 => $contentHandler ); } } return true; } /** * endHandler * Detect the last pointer by callback. * Move the last tags block up. * And reset some temp variables. * Return true but built $this->pOut. * * @access private * @param parser resource Parser resource. * @param tag string Tag name. * @return bool */ function endHandler ( $parser, $tag ) { // if level--; if(key($this->track) == $this->tmpLevel-1) { // search up tag; // use array_keys if an empty tag exists (taking the last tag); // if it's a normal framaset; $keyBack = array_keys($this->pOut[key($this->track)], '{{'.key($this->track).'}}'); $count = count($keyBack); if($count != 0) { $keyBack = $keyBack[$count-1]; // move this level up; $this->pOut[key($this->track)][$keyBack] = $this->pOut[key($this->track)+1]; } // if we have a multi-tag framaset ($count == 0); else { // if place is set; if(isset($this->pOut[key($this->track)][current($this->track)][0])) { // if it's a string, we built an array; if(is_string($this->pOut[key($this->track)][current($this->track)])) $this->pOut[key($this->track)][current($this->track)] = array( 0 => $this->pOut[key($this->track)][current($this->track)], 1 => $this->pOut[key($this->track)+1] ); // else add an index into the array; else $this->pOut[key($this->track)][current($this->track)][] = $this->pOut[key($this->track)+1]; } // else set the place; else $this->pOut[key($this->track)][current($this->track)] = array( 0 => $this->pOut[key($this->track)][current($this->track)], 1 => $this->pOut[key($this->track)+1] ); } // kick $this->pOut level out; array_pop($this->pOut); end($this->pOut); } // re-temp level; $this->tmpLevel = key($this->track); while(isset($this->tmpAttrLevel[$this->tmpLevel+1])) array_pop($this->tmpAttrLevel); // kick $this->track level out; array_pop($this->track); end($this->track); return true; } } ?>