add 整合 seata 1.4.2 对接 nacos 注册中心 配置中心

ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/controller/SysFileController.java

@@ -5,9 +5,8 @@ import com.ruoyi.common.core.utils.file.FileUtils;
 import com.ruoyi.file.api.domain.SysFile;
 import com.ruoyi.file.service.ISysFileService;
 import io.swagger.annotations.Api;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.springframework.beans.factory.annotation.Autowired;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
@@ -18,12 +17,12 @@ import org.springframework.web.multipart.MultipartFile;
  * @author ruoyi
  */
 @Api(tags = "文件处理")
+@Slf4j
+@RequiredArgsConstructor
 @RestController
 public class SysFileController {
-    private static final Logger log = LoggerFactory.getLogger(SysFileController.class);
 
-    @Autowired
-    private ISysFileService sysFileService;
+    private final ISysFileService sysFileService;
 
     /**
      * 文件上传请求

ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/dubbo/RemoteFileServiceImpl.java

@@ -31,6 +31,9 @@ public class RemoteFileServiceImpl implements RemoteFileService {
      */
     @Override
     public SysFile upload(String name, String originalFilename, String contentType, byte[] file) {
+        // todo 临时用于测试 seata
+        // throw new ServiceException("上传文件失败");
+
         MultipartFile multipartFile = getMultipartFile(name, originalFilename, contentType, file);
         try {
             // 上传并返回访问地址

ruoyi-modules/ruoyi-file/src/main/java/com/ruoyi/file/service/ISysFileService.java

@@ -1,19 +1,19 @@
-package com.ruoyi.file.service;
-
-import org.springframework.web.multipart.MultipartFile;
-
-/**
- * 文件上传接口
- *
- * @author ruoyi
- */
-public interface ISysFileService {
-    /**
-     * 文件上传接口
-     *
-     * @param file 上传的文件
-     * @return 访问地址
-     * @throws Exception
-     */
-    public String uploadFile(MultipartFile file) throws Exception;
-}
+package com.ruoyi.file.service;
+
+import org.springframework.web.multipart.MultipartFile;
+
+/**
+ * 文件上传接口
+ *
+ * @author ruoyi
+ */
+public interface ISysFileService {
+    /**
+     * 文件上传接口
+     *
+     * @param file 上传的文件
+     * @return 访问地址
+     * @throws Exception
+     */
+    String uploadFile(MultipartFile file) throws Exception;
+}