【采集调度器-后端HTTP API】下载采集器管理压缩包API

collector-scheduling-management/src/main/java/com/docus/server/controller/FileController.java

@@ -0,0 +1,31 @@
+package com.docus.server.controller;
+
+import com.docus.server.api.scheduling.management.FileApi;
+import com.docus.server.service.IFileUploadService;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletResponse;
+
+/**
+ * 文件上传下载 API
+ *
+ * @author AutoGenerator
+ * @since 2023-07-15
+ */
+@RestController
+public class FileController implements FileApi {
+    @Resource
+    private IFileUploadService iFileUploadService;
+
+    @Override
+    public void downloadFile(String filePath, HttpServletResponse response) throws Exception {
+        iFileUploadService.downloadFile(filePath, response);
+    }
+
+    @Override
+    public void uploadFile(MultipartFile[] multipartFiles, String pathKey) throws Exception {
+        iFileUploadService.uploadFile(multipartFiles, pathKey);
+    }
+}

collector-scheduling-management/src/main/java/com/docus/server/service/IFileUploadService.java

@@ -10,6 +10,5 @@ public interface IFileUploadService {
 
     List<UploadFileVO> uploadFile(MultipartFile[] multipartFiles, String pathKey) throws Exception;
 
-    void downloadFile(HttpServletResponse response);
-
+    void downloadFile(String filePath, HttpServletResponse response);
 }

collector-scheduling-management/src/main/java/com/docus/server/service/impl/FileUploadServiceImpl.java

@@ -6,6 +6,7 @@ import com.docus.infrastructure.web.exception.ApiException;
 import com.docus.infrastructure.web.exception.ExceptionCode;
 import com.docus.server.service.IFileUploadService;
 import com.docus.server.vo.scheduling.management.schcollectorversionfile.UploadFileVO;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.web.multipart.MultipartFile;
@@ -24,6 +25,7 @@ import java.util.List;
 import java.util.UUID;
 
 @Service
+@Slf4j
 public class FileUploadServiceImpl implements IFileUploadService {
 
     @Value("${file.uploadFolder:D://docus/}")
@@ -44,21 +46,10 @@ public class FileUploadServiceImpl implements IFileUploadService {
 
         for (MultipartFile multipartFile : multipartFiles) {
 
-            if (multipartFile.isEmpty()) {
-                throw new ApiException(ExceptionCode.ParamIllegal.getCode(), "上传失败，请选择文件！");
-            }
-
-            String originalFilename = multipartFile.getOriginalFilename();
-            if (StrUtil.isBlank(originalFilename)) {
-                throw new ApiException(ExceptionCode.ParamIllegal.getCode(), "未找到原文件文件名！");
-            }
-            if (!originalFilename.contains(".")) {
-                throw new ApiException(ExceptionCode.ParamIllegal.getCode(), "原文件名未识别到后缀！");
-            }
+            valid(multipartFile);
 
             uploadFileVOList.add(actionUploadFile(multipartFile, pathKey));
         }
-
         return uploadFileVOList;
 
     }
@@ -90,10 +81,11 @@ public class FileUploadServiceImpl implements IFileUploadService {
     }
 
     @Override
-    public void downloadFile(HttpServletResponse response) {
+    public void downloadFile(String path, HttpServletResponse response) {
+
         try {
             //获取要下载的文件
-            File file = new File("file_path");
+            File file = new File(saveFilePath + "/" + path);
 
             //设置响应的内容类型为二进制流，即文件类型
             response.setContentType("application/octet-stream");
@@ -124,9 +116,22 @@ public class FileUploadServiceImpl implements IFileUploadService {
             buffInputStream.close();
             inputStream.close();
         } catch (Exception e) {
-            e.printStackTrace();
+            log.error(e.getMessage(), e);
         }
     }
 
+    private void valid(MultipartFile multipartFile) {
+        if (multipartFile.isEmpty()) {
+            throw new ApiException(ExceptionCode.ParamIllegal.getCode(), "上传失败，请选择文件！");
+        }
+
+        String originalFilename = multipartFile.getOriginalFilename();
+        if (StrUtil.isBlank(originalFilename)) {
+            throw new ApiException(ExceptionCode.ParamIllegal.getCode(), "未找到原文件文件名！");
+        }
+        if (!originalFilename.contains(".")) {
+            throw new ApiException(ExceptionCode.ParamIllegal.getCode(), "原文件名未识别到后缀！");
+        }
+    }
 
 }

docus-client-interface/src/main/java/com/docus/server/api/scheduling.management/FileApi.java

@@ -0,0 +1,39 @@
+package com.docus.server.api.scheduling.management;
+
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiImplicitParam;
+import io.swagger.annotations.ApiImplicitParams;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.servlet.http.HttpServletResponse;
+
+
+/**
+ * 文件上传下载 API
+ *
+ * @author AutoGenerator
+ * @since 2023-07-15
+ */
+@Api(value = "通用文件上传下载接口", tags = "通用文件上传下载接口")
+@FeignClient(value = "collector-scheduling-management", contextId = "collector-scheduling-management.FileApi")
+@RequestMapping("/sch/file")
+public interface FileApi {
+
+    @ApiOperation("文件下载")
+    @GetMapping("/download")
+    void downloadFile(@RequestParam(value = "filePath") String filePath, HttpServletResponse response) throws Exception;
+
+    @ApiOperation("文件上传")
+    @PostMapping("/upload")
+    @ApiImplicitParams({
+        @ApiImplicitParam(name = "files", value = "文件", required = true, dataTypeClass = MultipartFile.class)
+    })
+    void uploadFile(MultipartFile[] multipartFiles, String pathKey) throws Exception;
+
+}

docus-client-interface/src/main/java/com/docus/server/dto/scheduling.management/schcollectorversionfile/DownloadFileDTO.java

@@ -0,0 +1,28 @@
+package com.docus.server.dto.scheduling.management.schcollectorversionfile;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import javax.validation.constraints.NotNull;
+import java.io.Serializable;
+
+/**
+ * 采集器版本列表更新包管理 AddDTO
+ *
+ * @author AutoGenerator
+ * @since 2023-07-15
+ */
+@Data
+@ApiModel(value = "DownloadFileDTO", description = "DownloadFileDTO")
+public class DownloadFileDTO implements Serializable {
+
+    @NotNull(message = "采集器文件路径不能为空")
+    @ApiModelProperty(value = "采集器文件路径")
+    private String filePath;
+
+//    @NotNull(message = "采集器文件保存路径不能为空")
+//    @ApiModelProperty(value = "采集器文件保存路径")
+//    private String savePath;
+
+}