function SaveAvatar()
{
$Images = new ImagesHandler('Filedata');
$IoHandler = new IoHandler();
$path = $this->QueryString('image_path');
$item = $this->QueryString('item');
$item = $this->QueryString('item_id');
if (!$item || $item == '') {
$item = 'user';
}
$Images->item_type = $item;
$imgId = $this->ImgLogic->AddNewImage();
$rpath = 'images/' . $item . '/' . face_path($imgId);
if (!file_exists($path)) {
$result['status'] = "failed";
$result['message'] = urlencode('头像裁剪失败,图片传输过程中丢失');
echo json_encode($result);
exit;
}
if (!file_exists($rpath)) {
$IoHandler->MakeDir($rpath);
}
$prefix = $rpath . $imgId;
$ret = $Images->thumb($path, false, 1, $prefix);
if ($ret && count($ret) == 2) {
//$thumbname01=$prefix."_p.".$type;
if ($item == 'user') {
$thumbname02 = $ret['small'];
$_SESSION['face_url'] = $thumbname02;
$_SESSION['face_url_p'] = $ret['big'];
$userdata = array();
$userdata['face_url'] = $thumbname02;
$ret = $this->UserLogic->UpdateUser2($userdata, $this->User['uid']);
}
//delete the uploaded temp file
$IoHandler->DeleteFile($path);
$result['status'] = "ok";
$result['image'] = $ret;
echo json_encode($result);
} else {
$result['status'] = "failed";
$result['message'] = urlencode($Images->errMsg);
echo urldecode(json_encode($result));
}
}
function ajherrorlog($type='',$log='',$halt=1) {
$logfile = ROOT_PATH . 'errorlog/'.$type . '-' . date('Y-m').'.php';
if (!is_file($logfile)) {
$log ="<? exit; ?>\r\n" . $log;
}
$log = "[".my_date_format(time(),"Y-m-d H:i:s")."]" . $log . "\r\n";
global $IoHandler;
if(is_null($IoHandler)) {
$load = new Load();
$load->lib('io');
$IoHandler = new IoHandler();
$log = " \r\n ------------------------------------------------------ \r\n " . $log;
}
if (!is_dir(dirname($logfile))) {
$IoHandler->MakeDir(dirname($logfile));
}
$IoHandler->WriteFile($logfile,$log,'a');
if($halt) {
exit();
}
}
private function SaveAvatar($tep_image_path, $item, $item_id)
{
$Images = new ImagesHandler('Filedata');
$IoHandler = new IoHandler();
if (!$item || $item == '') {
$item = 'user';
}
$Images->item_type = $item;
$imgId = $this->ImageLogic->AddNewImage();
$rpath = 'images/' . $item . '/face/' . face_path($imgId);
if (!file_exists($tep_image_path)) {
return false;
}
if (!file_exists($rpath)) {
$IoHandler->MakeDir($rpath);
}
$prefix = $rpath . $imgId;
$ret = $Images->thumb($tep_image_path, false, 1, $prefix);
if ($ret && count($ret) == 2) {
$data = array();
$data['photo'] = $ret['small'];
$this->ImageLogic->UpdateImage($data, $imgId);
//delete the uploaded temp file
$IoHandler->DeleteFile($tep_image_path);
return $ret;
} else {
$IoHandler->DeleteFile($tep_image_path);
return false;
}
}
function initPath($path)
{
$ret = $path;
$path = substr($path, -1) == '/' ? $path : dirname($path);
if (!is_dir($path)) {
IoHandler::MakeDir($path);
}
return $ret;
}
function DoExport()
{
$this->CheckAdminPrivs('dbexport');
global $sizelimit, $startrow, $extendins, $sqlcompat, $sqlcharset, $dumpcharset, $usehex, $complete, $excepttables;
extract($this->Post);extract($this->Get);
$excepttables=array(TABLE_PREFIX."sessions",);
$time=$timestamp=time();
$tablepre=TABLE_PREFIX;
$this->DatabaseHandler->Query('SET SQL_QUOTE_SHOW_CREATE=1', 'SKIP_ERROR');
if(!$filename || preg_match("/(\.)(exe|jsp|asp|aspx|cgi|fcgi|pl)(\.|$)/i", $filename))
{
$this->Messager("备份文件名无效");
}
if($type == 'all_tables') {
$tables = $this->_array_keys2($this->_fetch_table_list($tablepre), 'Name');
}
elseif($type == 'custom')
{
$tables = array();
if(empty($setup))
{
$tables=cache("tables",-1,true);
}
else
{
cache('tables',-1);
cache($customtables);
$tables = & $customtables;
}
if( !is_array($tables) || empty($tables))
{
$this->Messager("没有要导出的数据表");
}
}
$volume = intval($volume) + 1;
$idstring = '# Identify: '.base64_encode("$timestamp,".SYS_VERSION.",$type,$method,$volume")."\n";
$dumpcharset = $sqlcharset ? $sqlcharset : str_replace('-', '', $this->Config['charset']);
$setnames = ($sqlcharset && $this->DatabaseHandler->GetVersion() > '4.1' && (!$sqlcompat || $sqlcompat == 'MYSQL41')) ? "SET NAMES '$dumpcharset';\n\n" : '';
if($this->DatabaseHandler->GetVersion() > '4.1') {
if($sqlcharset) {
$this->DatabaseHandler->Query("SET NAMES '".$sqlcharset."';\n\n");
}
if($sqlcompat == 'MYSQL40') {
$this->DatabaseHandler->Query("SET SQL_MODE='MYSQL40'");
} elseif($sqlcompat == 'MYSQL41') {
$this->DatabaseHandler->Query("SET SQL_MODE=''");
}
}
$backupdir = 'db/' . ($f = str_replace(array('/', '\\', '.'), '', $filename));
$backupfilename = './backup/'.$backupdir.'/'.$f;
if (!is_dir(($d = dirname($backupfilename)))) {
$load = new Load();
$load->lib('io');
$IoHandler = new IoHandler();
$IoHandler->MakeDir($d);
}
if($usezip) {
require_once FUNCTION_PATH.'zip.func.php';
}
if($method == 'multivol') {
$sqldump = '';
$tableid = intval($tableid);
$startfrom = intval($startfrom);
$complete = TRUE;
for(; $complete && $tableid < count($tables) && strlen($sqldump) + 500 < $sizelimit * 1000; $tableid++) {
$sqldump .= $this->_sql_dump_table($tables[$tableid], $startfrom, strlen($sqldump));
if($complete) {
$startfrom = 0;
}
}
$dumpfile = $backupfilename."-%s".'.sql';
!$complete && $tableid--;
if(trim($sqldump)) {
$sqldump = "$idstring".
"# <?exit();?>\n".
"# TTTuangou Multi-Volume Data Dump Vol.$volume\n".
"# Version: TTTuangou ".SYS_VERSION."\n".
"# Time: $time\n".
"# Type: $type\n".
"# Table Prefix: $tablepre\n".
"#\n".
"# TTTuangou Home: http:\/\/www.tttuangou.net\n".
"# Please visit our website for newest infomation about TTTuangou\n".
"# --------------------------------------------------------\n\n\n".
"$setnames".
$sqldump;
$dumpfilename = sprintf($dumpfile, $volume);
@$fp = fopen($dumpfilename, 'wb');
@flock($fp, 2);
if(@!fwrite($fp, $sqldump)) {
@fclose($fp);
$this->Messager("备份文件名有问题");
} else {
fclose($fp);
if($usezip == 2) {
$fp = fopen($dumpfilename, "r");
$content = @fread($fp, filesize($dumpfilename));
fclose($fp);
$zip = new zipfile();
$zip->addFile($content, basename($dumpfilename));
$fp = fopen(sprintf($backupfilename."-%s".'.zip', $volume), 'w');
if(@fwrite($fp, $zip->file()) !== FALSE) {
@unlink($dumpfilename);
}
fclose($fp);
}
unset($sqldump, $zip, $content);
$this->Messager("分卷备份: 数据文件 #{$volume} 成功创建，程序将自动继续。
", "admin.php?mod=db&code=doexport&type=".rawurlencode($type)."&saveto=server&filename=".rawurlencode($filename)."&method=multivol&sizelimit=".rawurlencode($sizelimit)."&volume=".rawurlencode($volume)."&tableid=".rawurlencode($tableid)."&startfrom=".rawurlencode($startrow)."&extendins=".rawurlencode($extendins)."&sqlcharset=".rawurlencode($sqlcharset)."&sqlcompat=".rawurlencode($sqlcompat)."&exportsubmit=yes&usehex=$usehex&usezip=$usezip");
}
} else {
$volume--;
$filelist = '<ul>';
if($usezip == 1) {
$zip = new zipfile();
$zipfilename = $backupfilename.'.zip';
$unlinks = '';
for($i = 1; $i <= $volume; $i++) {
$filename = sprintf($dumpfile, $i);
$fp = fopen($filename, "r");
$content = @fread($fp, filesize($filename));
fclose($fp);
$zip->addFile($content, basename($filename));
$unlinks .= "@unlink('$filename');";
$filelist .= "<li><a href=\"$filename\">$filename\n";
}
$fp = fopen($zipfilename, 'w');
if(@fwrite($fp, $zip->file()) !== FALSE) {
eval($unlinks);
} else {
$this->Messager('database_export_multivol_succeed');
}
unset($sqldump, $zip, $content);
fclose($fp);
@touch('./backup/'.$backupdir.'/index.htm');
$filename = $zipfilename;
$this->Messager("数据成功备份并压缩至服务器 <a href=\"$filename\">$filename</a> 中。",null);
} else {
@touch('./backup/'.$backupdir.'/index.htm');
for($i = 1; $i <= $volume; $i++) {
$filename = sprintf($usezip == 2 ? $backupfilename."-%s".'.zip' : $dumpfile, $i);
$filelist .= "<li><a href=\"$filename\">$filename\n";
}
$this->Messager("恭喜您，全部 $volume 个备份文件成功创建，备份完成。
".$filelist ,null);
}
}
} else {
$tablesstr = '';
foreach($tables as $table) {
$tablesstr .= '"'.$table.'" ';
}
require './config.inc.php';
list($dbhost, $dbport) = explode(':', $dbhost);
$query = $this->DatabaseHandler->Query("SHOW VARIABLES LIKE 'basedir'");
list(, $mysql_base) = $db->fetch_array($query, MYSQL_NUM);
$dumpfile = addslashes(dirname(dirname(__FILE__))).'/'.$backupfilename.'.sql';
@unlink($dumpfile);
$mysqlbin = $mysql_base == '/' ? '' : addslashes($mysql_base).'bin/';
@shell_exec($mysqlbin.'mysqldump --force --quick '.($this->DatabaseHandler->GetVersion() > '4.1' ? '--skip-opt --create-options' : '-all').' --add-drop-table'.($extendins == 1 ? ' --extended-insert' : '').''.($this->DatabaseHandler->GetVersion() > '4.1' && $sqlcompat == 'MYSQL40' ? ' --compatible=mysql40' : '').' --host="'.$dbhost.($dbport ? (is_numeric($dbport) ? ' --port='.$dbport : ' --socket="'.$dbport.'"') : '').'" --user="******" --password="******" "'.$dbname.'" '.$tablesstr.' > '.$dumpfile);
if(@is_file($dumpfile)) {
if($usezip) {
require_once FUNCTION_PATH.'zip.func.php';
$zip = new zipfile();
$zipfilename = $backupfilename.'.zip';
$fp = fopen($dumpfile, "r");
$content = @fread($fp, filesize($dumpfile));
fclose($fp);
$zip->addFile($idstring."# <?exit();?>\n ".$setnames."\n #".$content, basename($dumpfile));
$fp = fopen($zipfilename, 'w');
@fwrite($fp, $zip->file());
fclose($fp);
@unlink($dumpfile);
@touch('./backup/'.$backupdir.'/index.htm');
$filename = $backupfilename.'.zip';
unset($sqldump, $zip, $content);
$this->Messager('database_export_zip_succeed');
} else {
if(@is_writeable($dumpfile)) {
$fp = fopen($dumpfile, 'rb+');
@fwrite($fp, $idstring."# <?exit();?>\n ".$setnames."\n #");
fclose($fp);
}
@touch('./backup/'.$backupdir.'/index.htm');
$filename = $backupfilename.'.sql';
$this->Messager('database_export_succeed');
}
} else {
$this->Messager('database_shell_fail');
}
}
}
function upload_image($image_path = '',$filed='face',$small_width=80,$small_height=80)
{
if($image_path == '') {
$image_path = IMAGE_PATH.'/'.$filed.'/';
}
$date=date("Y-m-d");
if(empty($_FILES) or empty($filed)) {
return array('error'=>__('上传图片出错！请检查您的服务器环境！'));
}
if ($_FILES[$filed]['name']=='') {
return array('error'=>__('您没有选择需要上传的图片！'));
}
$default_type=array('jpg','pic','png','jpeg','bmp','gif'); $imgary=explode('.',$_FILES[$filed]['name']);
if(!in_array(strtolower($imgary[count($imgary)-1]),$default_type)){
return array('error'=>'不支持的图片格式 ['.$imgary[count($imgary)-1].'] ！');
}
require_once LIB_PATH . 'upload.han.php';
$upload_handler = new UploadHandler($_FILES, $image_path, $filed , true);
if(is_dir($image_path.$date)==false or is_dir($image_path.SMALL_PIC_PREFIX.$date)==false)
{
require_once LIB_PATH. 'io.han.php';
IoHandler::MakeDir($image_path.$date);
IoHandler::MakeDir($image_path.SMALL_PIC_PREFIX.$date);
}
$upload_handler->setMaxSize(1024); $name = $date.'/'.substr(md5(microtime()).'.'.strtolower(end(explode('.', $_FILES[$filed]['name']))),-15);
$size = $_FILES[$field]['size'];
$photo['name']=$name;
$photo['size']=$size;
$upload_handler->setNewName($name);
$result = $upload_handler->doUpload();
if (false == $result)
{
return array('error'=>$upload_handler->getError());
}
$result = resize_image($image_path.$name,
$image_path.SMALL_PIC_PREFIX.$name,
$small_width,
$small_height,
false);
return $name;
}
function OpenTable() {
$this->unicode_table = array();
if($this->config['SourceLang'] == 'GBK' || $this->config['TargetLang'] == 'GBK') {
$this->table = CODETABLE_DIR.$this->config['GBtoUnicode_table'];
} elseif($this->config['SourceLang'] == 'BIG5' || $this->config['TargetLang'] == 'BIG5') {
$this->table = CODETABLE_DIR.$this->config['BIG5toUnicode_table'];
}
$table_cache_file=CACHE_PATH.$this->config['SourceLang'].'-'.$this->config['TargetLang'].".cache.php";
if(@include($table_cache_file))
{
$this->unicode_table=$unicode_table;
unset($unicode_table);
return null;
}
@$fp = fopen($this->table, 'rb');
$tabletmp = fread($fp, filesize($this->table));
for($i = 0; $i < strlen($tabletmp); $i += 4) {
$tmp = unpack('nkey/nvalue', substr($tabletmp, $i, 4));
if($this->config['TargetLang'] == 'UTF-8') {
$this->unicode_table[$tmp['key']] = '0x'.dechex($tmp['value']);
} elseif($this->config['SourceLang'] == 'UTF-8') {
$this->unicode_table[$tmp['value']] = '0x'.dechex($tmp['key']);
} elseif($this->config['TargetLang'] == 'UNICODE') {
$this->unicode_table[$tmp['key']] = dechex($tmp['value']);
}
}
if(!is_dir(CODETABLE_DIR)) {
$load = new Load();
$load->lib('io');
$IoHandler = new IoHandler();
$IoHandler->MakeDir(CODETABLE_DIR);
}
is_writeable(CODETABLE_DIR) || die("编码缓存目录不可写。请检查:".CODETABLE_DIR);
if(!is_dir(dirname($table_cache_file))) {
$load = new Load();
$load->lib('io');
$IoHandler = new IoHandler();
$IoHandler->MakeDir(dirname($table_cache_file));
}
@$fp=fopen($table_cache_file,'wb');
@fwrite($fp,"<?php\r\n\$unicode_table=".var_export($this->unicode_table,true).";?>");
@fclose($fp);
}
function install()
{
$this->CheckAdminPrivs('upgrade');
@set_time_limit(120);
$version=$this->Post['version']?$this->Post['version']:$this->Get['version'];
$step=$this->Get['step'];
$status=(int)$this->Get['status']; if(empty($version))$this->Messager("参数错误");
$odver = get('odver') ? get('odver') : SYS_VERSION;
$url="admin.php?mod=upgrade&code=install&version=$version&odver=$odver";
$upgrade_data_dir = DATA_PATH.'upgrade/';
$upcName = $odver.'~'.$version;
$upgrade_file = $upgrade_data_dir.$upcName.".zip";
if (is_file($upgrade_file)==false)
{
$this->Messager("升级包已经不存在，请重新下载", null);
}
$upgrade_tmp_dir = $upgrade_data_dir.$odver.'~'.$version.'/';
is_dir($upgrade_tmp_dir) || @tmkdir($upgrade_tmp_dir);
include_once(LIB_PATH.'io.han.php');
if($step=='check')
{
$quick = $this->Get['quick'];
$check_url=$url."&step=check&quick={$quick}";
if($status===0) $this->Messager("正在释放临时文件...",$check_url.'&status=1',0);
$files = logic('upgrade')->zip2web($upgrade_file, $upgrade_tmp_dir);
isset($files['__extract_error__']) && $this->Messager($files['__error_string__'], null);
$backup_url=$url."&step=backup";
if ($quick == 'yes')
{
$this->Messager('正在开始升级...', $backup_url, 0);
}
include handler('template')->file('@admin/upgrade_change_list');
exit;
}
if ($step=='backup')
{
logic('upgrade')->upgrade2start();
$original_path=ROOT_PATH; $backup_path=ROOT_PATH.'backup/'.SYS_VERSION.'-'.SYS_BUILD.'/'; if(!is_dir($backup_path)) {
IoHandler::MakeDir($backup_path,0777);
}
clearstatcache();
$error_found = logic('upgrade')->web2backup($upgrade_tmp_dir, $backup_path);
if ($error_found == 'ok')
{
$error_found = logic('upgrade')->web2upgrade($upgrade_tmp_dir, $original_path);
}
if ($error_found != 'ok')
{
$msg = '<div style="width:700px;text-align:left;">备份或者升级网站文件时出错，程序无法继续执行！<hr/>';
$msg .= $error_found;
$msg .= '<hr/>请您检查相应文件权限后，<a href="'.$url.'&step=backup">点击此处</a> 重新升级';
$msg .= '</div>';
$this->Messager($msg, null);
}
$this->Messager("正在升级中，请勿关闭窗口...", $url, 0);
}
logic('upgrade')->upgrade2data($upgrade_tmp_dir);
logic('upgrade')->upgrade2update($upgrade_tmp_dir, $original_path);
logic('upgrade')->upgrade2clear($upcName);
logic('upgrade')->upgrade2finish();
$msg="升级已经完成！ <br/><br/><a href='admin.php?mod=index&code=home'>返回后台首页</a>";
$this->Messager($msg, null);
}
function CopyDir($from, $to, $children = true)
{
if(is_dir($from) == false)Return false;
if(is_dir($to) == false)
{
if(IoHandler::MakeDir($to) == false)
{
Return false;
}
}
$from_handle = opendir($from);
while(($file = readdir($from_handle)) !== false)
{
if($file != '.' and $file != '..')
{
$from_abs_path = $from . '/' . $file;
$to_abs_path = $to . '/' . $file;
if(is_dir($from_abs_path) != false and $children == true)
{
IoHandler::MakeDir($to_abs_path);
IoHandler::CopyDir($from_abs_path, $to_abs_path, $children);
}
if(is_file($from_abs_path) != false)
{
if(copy($from_abs_path, $to_abs_path) == false)
{
Return false;
}
}
}
}
closedir($from_handle);
Return true;
}
function UploadAvatorFromApp()
{
$this->NoLoginAjaxReturn();
$rpath = './images/temp';
$IoHandler = new IoHandler();
$Images = new ImagesHandler('Filedata');
$Images->saveDir = $rpath;
$path = $Images->move_uploaded();
if (!file_exists($path)) {
$result['status'] = "failed";
$result['message'] = urlencode('头像裁剪失败,图片传输过程中丢失');
echo urldecode(json_encode($result));
exit;
}
$userInfo = $this->UserLogic->GetUser($this->User['uid']);
$old_facePath = $userInfo["face_url"];
$imgId = $this->ImgLogic->AddNewImage();
$path1 = 'images/user/' . face_path($imgId);
if (!file_exists($path1)) {
$IoHandler->MakeDir($path1);
}
$prefix = $path1 . $imgId;
resizeimage($path, $prefix . '_p.jpg', 180, 180, true);
resizeimage($path, $prefix . '_s.jpg', 50, 50, true);
//$IoHandler->CopyFile($path, $prefix.'_t.jpg');
if (file_exists($prefix . '_s.jpg')) {
$userdata = array();
$userdata['face_url'] = $prefix . '_s.jpg';
$ret = $this->UserLogic->UpdateUser2($userdata, $this->User['uid']);
if ($old_facePath && $old_facePath != "" && file_exists($old_facePath)) {
$IoHandler->DeleteFile($old_facePath);
$ps = explode("_", $old_facePath);
$old2 = $ps[0] . "_p.jpg";
if (file_exists($old2)) {
$IoHandler->DeleteFile($old2);
}
}
} else {
$result['status'] = "failed";
$result['message'] = urlencode('头像缩放出错');
$result['item'] = $prefix . '_s.jpg';
echo urldecode(json_encode($result));
exit;
}
$this->ImgLogic->DeleteImage($imgId, "");
$IoHandler->DeleteFile($path);
$result['status'] = "ok";
$result['face_url'] = $prefix . '_s.jpg';
$result['message'] = urlencode('头像保存成功');
echo urldecode(json_encode($result));
}
