redirect no refer to jsdelivr

;

functions.php

@@ -206,6 +206,7 @@ function get_from(){
 
 	if($_SERVER['HTTP_REFERER']) return $_SERVER['HTTP_REFERER'];
 	elseif($_REQUEST['from']) return $_REQUEST['from'];
+    return '';
 }
 
 function get_from_domain(){
@@ -309,7 +310,7 @@ function getImgOneindex($path){
     return str_replace('yimian-image.obs.cn-east-2.myhuaweicloud.com:443','onedrive.yimian.xyz/img',obsSign($path, $time));
 }
 
-function getImgCDN($path){
+function getImgCDNProxy($path){
     if(stripos($path, 'moe') !== false){
         preg_match_all('/img_(\S*?)_(\d{2,4})x(\d{2,4})_(\S*?)_(\S*?)_(\S*?).(jpe?g|png|gif|svg)\b/', $path, $arr);
         return 'https://proxy.yimian.xyz/get/?url='.base64_encode(str_replace('moe','https://cdn.jsdelivr.net/npm/ushio-api-img-moe@5.0.'.intval($arr[1][0]/10).'',$path));
@@ -317,6 +318,14 @@ function getImgCDN($path){
     return getImg($path);
 }
 
+function getImgCDN($path){
+    if(stripos($path, 'moe') !== false){
+        preg_match_all('/img_(\S*?)_(\d{2,4})x(\d{2,4})_(\S*?)_(\S*?)_(\S*?).(jpe?g|png|gif|svg)\b/', $path, $arr);
+        return str_replace('moe','https://cdn.jsdelivr.net/npm/ushio-api-img-moe@5.0.'.intval($arr[1][0]/10).'',$path);
+    }
+    return getImg($path);
+}
+
 function getImgCDNwallpaper($path){
     preg_match_all('/img_(\S*?)_(\d{2,4})x(\d{2,4})_(\S*?)_(\S*?)_(\S*?).(jpe?g|png|gif|svg)\b/', $path, $arr);
     $date = strtotime($arr[1][0].' 00:00:00');

index.php

@@ -170,7 +170,8 @@ yimian__log("log_api", array("api" => "img", "timestamp" => date('Y-m-d H:i:s',
 
 function returnImg($path){
     if($GLOBALS['type'] != 'wallpaper' && $GLOBALS['type'] != 'imgbed' && $GLOBALS['type'] != 'path' /*&& ((!in_array($GLOBALS['__from'], $GLOBALS['whiteList']) && ($GLOBALS['_num'] > 0 || $GLOBALS['_ip'] > 0)) || ($GLOBALS['_ip'] > 0))*/) {
-       $url = getImgCDN($path);
+        if(get_from()=='')$url = getImgCDN($path);
+        else $url = getImgCDNProxy($path);
         //$url = getImgOneindex($path);
       //  $url = getImg($path);
     }else{