更新

src/main/java/com/sqx/modules/goods/service/impl/GoodsServiceImpl.java

@@ -1,6 +1,8 @@
 package com.sqx.modules.goods.service.impl;
 
 import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.convert.Convert;
+import cn.hutool.core.io.IoUtil;
 import cn.hutool.core.util.StrUtil;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
@@ -47,10 +49,19 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.RequestParam;
-
+import sun.net.www.protocol.http.HttpURLConnection;
+
+import javax.imageio.ImageIO;
+import javax.swing.*;
+import java.awt.*;
+import java.awt.geom.AffineTransform;
+import java.awt.image.BufferedImage;
+import java.io.InputStream;
 import java.math.BigDecimal;
+import java.net.URL;
 import java.text.SimpleDateFormat;
 import java.util.*;
+import java.util.List;
 import java.util.stream.Collectors;
 
 @Service