装册管理-条码无法扫出

yudao-module-archives/yudao-module-archives-biz/src/main/java/cn/iocoder/yudao/module/archives/service/packages/PackagesServiceImpl.java

@@ -149,18 +149,22 @@ public class PackagesServiceImpl implements PackagesService {
      * @return
      */
     private String getUrl(PackagesDO packages){
-        try {
 //        InetAddress address = InetAddress.getLocalHost();//获取的是本地的IP地址
 //        String hostAddress = address.getHostAddress();
-        File buf = BarcodeUtil.generateBarCode(webUrl+"/info?codeValue="+packages.getCaseNum()+"-"+ packages.getCatalogNum()+"-"+ packages.getFilesNum(), "QR_CODE",
+        File buf = BarcodeUtil.generateBarCode(packages.getCaseNum()+"-"+ packages.getCatalogNum()+"-"+ packages.getFilesNum(), "QR_CODE",
                 "./tmp/Packages/" + packages.getCaseNum()+"-"+ packages.getCatalogNum()+"-"+ packages.getFilesNum() + ".png");
         MultipartFile file = FileUtils.getMultipartFile(buf);
-        String url="";
+        String url= null;
-            url = fileService.createFile(null, null, IoUtil.readBytes(file.getInputStream()));
+        try {
+            url = fileService.createFile(file.getOriginalFilename(), null, IoUtil.readBytes(file.getInputStream()));
             return url;
         } catch (IOException e) {
             Log.error(e.toString());
-            return "";
+            return null;
+        }finally {
+            if(buf!=null && buf.exists()){
+                FileUtils.deleteFile(buf.getAbsolutePath());
+            }
         }
 
     }