swfupload.php
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<?php
/**
* swfupload上传
*
* @version $Id: swfupload.php 1 16:22 2010年7月20日Z tianya $
* @package DedeCMS.Administrator
* @copyright Copyright (c) 2007 - 2010, DesDev, Inc.
* @license http://help.dedecms.com/usersguide/license.html
* @link http://www.dedecms.com
*/
require_once(dirname(__FILE__).'/config.php');
require_once(DEDEINC.'/image.func.php');
/************************
//上传
function Upload(){ }
*************************/
if(empty($dopost))
{
ini_set('html_errors', '0');
if ( empty($Filedata) || !is_uploaded_file($Filedata) )
{
echo 'ERROR: Upload Error! ';
exit(0);
}
//把文件移动到临时目录
$tmpdir = DEDEDATA.'/uploadtmp';
if(!is_dir($tmpdir))
{
MkdirAll($tmpdir, $cfg_dir_purview);
CloseFtp();
if(!is_dir($tmpdir))
{
echo "ERROR: Create {$tmpdir} dir Error! ";
exit(0);
}
}
$FiledataNew = str_replace("\\", '/', $Filedata);
$FiledataNew = $tmpdir.'/'.preg_replace("/(.*)[\/]/isU", "", $FiledataNew);
move_uploaded_file($Filedata, $FiledataNew);
$info = $ftype = $sname = '';
$srcInfo = GetImageSize($FiledataNew, $info);
//检测文件类型
if (!is_array($srcInfo))
{
@unlink($Filedata);
echo "ERROR: Image info Error! ";
exit(0);
}
else
{
switch ($srcInfo[2])
{
case 1:
$ftype = 'image/gif';
$sname = '.gif';
break;
case 2:
$ftype = 'image/jpeg';
$sname = '.jpg';
break;
case 3:
$ftype = 'image/png';
$sname = '.png';
break;
case 6:
$ftype = 'image/bmp';
$sname = '.bmp';
break;
}
}
if($ftype=='')
{
@unlink($Filedata);
echo "ERROR: Image type Error! ";
exit(0);
}
//保存原图
$filedir = $cfg_image_dir.'/'.MyDate($cfg_addon_savetype, time());
if(!is_dir(DEDEROOT.$filedir))
{
MkdirAll($cfg_basedir.$filedir, $cfg_dir_purview);
CloseFtp();
}
$filename = $cuserLogin->getUserID().'-'.dd2char(MyDate('ymdHis', time()));
if( file_exists($cfg_basedir.$filedir.'/'.$filename.$sname) )
{
for($i=50; $i <= 5000; $i++)
{
if( !file_exists($cfg_basedir.$filedir.'/'.$filename.'-'.$i.$sname) )
{
$filename = $filename.'-'.$i;
break;
}
}
}
$fileurl = $filedir.'/'.$filename.$sname;
$rs = copy($FiledataNew, $cfg_basedir.$fileurl);
unlink($FiledataNew);
if(!$rs)
{
echo "ERROR: Copy Uploadfile Error! ";
exit(0);
}
//WaterImg($cfg_basedir.$fileurl, 'up');
$title = $filename.$sname;
$inquery = "INSERT INTO `#@__uploads`(title,url,mediatype,width,height,playtime,filesize,uptime,mid)
VALUES ('$title','$fileurl','$ftype','0','0','0','".filesize($cfg_basedir.$fileurl)."','".time()."','".$cuserLogin->getUserID()."'); ";
if(!empty($arcid))
{
$inquery = "INSERT INTO `#@__uploads`(arcid,title,url,mediatype,width,height,playtime,filesize,uptime,mid)
VALUES ('$arcid','$title','$fileurl','$ftype','0','0','0','".filesize($cfg_basedir.$fileurl)."','".time()."','".$cuserLogin->getUserID()."'); ";
}
$dsql->ExecuteNoneQuery($inquery);
$fid = $dsql->GetLastID();
AddMyAddon($fid, $fileurl);
//生成缩略图
ob_start();
ImageResizeNew($cfg_basedir.$fileurl, $cfg_ddimg_width, $cfg_ddimg_height, '', false);
$imagevariable = ob_get_contents();
ob_end_clean();
//保存信息到 session
if (!isset($_SESSION['file_info'])) $_SESSION['file_info'] = array();
if (!isset($_SESSION['bigfile_info'])) $_SESSION['bigfile_info'] = array();
if (!isset($_SESSION['fileid'])) $_SESSION['fileid'] = 1;
else $_SESSION['fileid']++;
$_SESSION['bigfile_info'][$_SESSION['fileid']] = $fileurl;
$_SESSION['file_info'][$_SESSION['fileid']] = $imagevariable;
echo "FILEID:".$_SESSION['fileid'];
exit(0);
}
/************************
//生成缩图
function GetThumbnail(){ }
*************************/
else if($dopost=='thumbnail')
{
if( empty($id) )
{
header('HTTP/1.1 500 Internal Server Error');
echo 'No ID';
exit(0);
}
if (!is_array($_SESSION['file_info']) || !isset($_SESSION['file_info'][$id]))
{
header('HTTP/1.1 404 Not found');
exit(0);
}
header('Content-type: image/jpeg');
header('Content-Length: '.strlen($_SESSION['file_info'][$id]));
echo $_SESSION['file_info'][$id];
exit(0);
}
/************************
//删除指定ID的图片
*************************/
else if($dopost=='del')
{
if(!isset($_SESSION['bigfile_info'][$id]))
{
echo '';
exit();
}
$dsql->ExecuteNoneQuery("DELETE FROM `#@__uploads` WHERE url LIKE '{$_SESSION['bigfile_info'][$id]}'; ");
@unlink($cfg_basedir.$_SESSION['bigfile_info'][$id]);
$_SESSION['file_info'][$id] = '';
$_SESSION['bigfile_info'][$id] = '';
echo "<b>已删除！</b>";
exit();
}
/************************
//获取图片地址
*************************/
else if($dopost=='addtoedit')
{
if(!isset($_SESSION['bigfile_info'][$id]))
{
echo '';
exit();
}
echo $_SESSION['bigfile_info'][$id];
exit();
}
/************************
//获取本地图片的缩略预览图
function GetddImg(){ }
*************************/
else if($dopost=='ddimg')
{
//生成缩略图
ob_start();
if(!preg_match("/^(http:\/\/)?([^\/]+)/i", $img)) $img = $cfg_basedir.$img;
ImageResizeNew($img, $cfg_ddimg_width, $cfg_ddimg_height, '', false);
$imagevariable = ob_get_contents();
ob_end_clean();
header('Content-type: image/jpeg');
header('Content-Length: '.strlen($imagevariable));
echo $imagevariable;
exit();
}
/************************
//删除指定的图片(编辑图集时用)
*************************/
else if($dopost=='delold')
{
$imgfile = $cfg_basedir.$picfile;
if(!file_exists($imgfile) && !is_dir($imgfile) && preg_match("#^".$cfg_medias_dir."#", $imgfile))
{
@unlink($imgfile);
}
$dsql->ExecuteNoneQuery("DELETE FROM `#@__uploads` WHERE url LIKE '{$picfile}'; ");
echo "<b>已删除！</b>";
exit();
}