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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();

}