[图片上传优化][修改]:jpg优化

mallinkService/src/main/java/com/iformall/utils/Constant.java

@@ -27,7 +27,7 @@ public class Constant {
     // 获取mall信息
     public static final String MALL_KEY_PREV = "mall:";
 
-    public static final String fileDirectory = "./uploads/";
+    public static final String fileDirectory = "/tmp/uploads/";
     public static final String importMemPrev = "importmem/";
     public static final String adminPage = "https://admin.malls.iformall.com";
 }