function gethumb($sfp, $w = '', $h = '', $tdir = false, $scale = true, $callback = false)
{
global $iCMS;
if (strpos($sfp, 'thumb/') !== false) {
return $sfp;
}
$info = pathinfo($sfp);
$tpf = $info['dirname'] . '/thumb/' . $info['filename'] . '_';
if ($callback) {
$rootpf = uploadpath($tpf, '+iPATH');
$tfArray = glob($rootpf . "*");
if ($tfArray) {
foreach ($tfArray as $_tfp) {
if (file_exists($_tfp)) {
$fn = substr($_tfp, 0, strrpos($_tfp, '.'));
$per = substr($fn, strrpos($fn, '_') + 1);
$tfpList[$per] = uploadpath($_tfp, '-iPATH');
}
}
}
return $tfpList;
} else {
$srfp = uploadpath($sfp, 'http2iPATH');
$tdir && ($tpf = $tdir . '/' . $info['filename'] . '_');
$rootpf = uploadpath($tpf, 'http2iPATH');
if (file_exists($srfp)) {
empty($w) && ($w = $iCMS->config['thumbwidth']);
empty($h) && ($h = $iCMS->config['thumbhight']);
$twh = $rootpf . $w . 'x' . $h . '.' . FS::getext($sfp);
if (file_exists($twh)) {
return uploadpath($twh, 'iPATH2http');
} else {
if ($iCMS->config['issmall']) {
require_once iPATH . 'include/upload.class.php';
$Thumb = iUpload::thumbnail(dirname($tdir ? $rootpf : $srfp) . '/', $srfp, $info['filename'], $w, $h, $scale, $tdir ? '' : 'thumb');
return uploadpath($Thumb['src'], 'iPATH2http');
} else {
return $sfp;
}
}
} else {
return $iCMS->config['uploadURL'] . '/nopic.gif';
}
}
}
function remotepic(&$content, $intro = '', $autopic = false)
{
global $iCMS;
$content = stripslashes($content);
$img = array();
preg_match_all("/<img.*?src\\s*=[\"|'|\\s]*((http|file):\\/\\/.*?\\.(gif|jpg|jpeg|bmp|png)).*?>/is", $content, $match);
$_array = (array) array_unique($match[1]);
$uri = parse_url($iCMS->config['uploadURL']);
foreach ($_array as $_k => $imgurl) {
if (strstr(strtolower($imgurl), $uri['host'])) {
unset($_array[$_k]);
}
}
if (empty($_array)) {
$content = addslashes($content);
return;
}
set_time_limit(0);
$RootPath = self::path_join(iPATH, $iCMS->config['uploadfiledir']) . '/';
//绝对路径
$FileDir = "";
if ($iCMS->config['savedir']) {
$FileDir = str_replace(array('Y', 'y', 'm', 'n', 'd', 'j', 'H', 'EXT'), array(get_date('', 'Y'), get_date('', 'y'), get_date('', 'm'), get_date('', 'n'), get_date('', 'd'), get_date('', 'j'), get_date('', 'H'), $FileExt), $iCMS->config['savedir']);
}
$RootPath = $RootPath . $FileDir . "/";
$milliSecond = 'remote_' . get_date('', "YmdHis") . rand(1, 99999);
self::mkdir($RootPath);
require_once iPATH . 'include/snoopy.class.php';
require_once iPATH . 'include/upload.class.php';
$Snoopy = new Snoopy();
$Snoopy->agent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.1.5) Gecko/20091102 Firefox/3.5.5";
$Snoopy->accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";
foreach ($_array as $key => $value) {
$FileExt = strtolower(FS::getExt($value));
//ļʽ
iUpload::CheckValidExt($value);
//判断文件类型
//过滤文件;
strstr($FileExt, 'ph') && ($FileExt = "phpfile");
in_array($FileExt, array('cer', 'htr', 'cdx', 'asa', 'asp', 'jsp', 'aspx', 'cgi')) && ($FileExt .= "file");
$FileRootPathTmp = $RootPath . $milliSecond . $key . "." . $FileExt;
$Snoopy->fetch($value);
if ($Snoopy->results) {
self::write($FileRootPathTmp, $Snoopy->results);
$FileMd5 = md5_file($FileRootPathTmp);
$rs = iCMS_DB::getRow("SELECT * FROM #iCMS@__file WHERE `filename`='{$FileMd5}' LIMIT 1");
if (empty($rs)) {
$FileName = $FileMd5 . "." . $FileExt;
$FilePath = $FileDir . "/" . $FileName;
$FileRootPath = $RootPath . $FileName;
rename($FileRootPathTmp, $FileRootPath);
if (in_array($FileExt, array('gif', 'jpg', 'jpeg', 'png'))) {
if ($iCMS->config['isthumb'] && ($iCMS->config['thumbwidth'] || $iCMS->config['thumbhight'])) {
list($width, $height, $imagetype) = getimagesize($FileRootPath);
if ($width > $iCMS->config['thumbwidth'] || $height > $iCMS->config['thumbhight']) {
self::mkdir($RootPath . "thumb");
}
$Thumbnail = iUpload::thumbnail($RootPath, $FileRootPath, $FileMd5);
!empty($Thumbnail['filepath']) && $iCMS->config['thumbwatermark'] && iUpload::watermark($Thumbnail['filepath']);
}
iUpload::watermark($FileRootPath);
}
$_FileSize = @filesize($FileRootPath);
empty($_FileSize) && ($_FileSize = 0);
iCMS_DB::query("INSERT INTO `#iCMS@__file` (`filename`,`ofilename`,`path`,`intro`,`ext`,`size` ,`time`,`type`) VALUES ('{$FileMd5}', '{$value}', '{$FileDir}','{$intro}', '{$FileExt}', '{$_FileSize}', '" . time() . "', '1') ");
} else {
$FilePath = $rs->path . "/" . $rs->filename . "." . $rs->ext;
self::del($FileRootPathTmp);
}
$content = str_replace($value, self::fp($FilePath, '+http'), $content);
if ($autopic && $key == 0) {
break;
}
}
}
$content = addslashes($content);
}
