Source/UBCS/ubcs-ops/ubcs-resource/src/main/java/com/vci/ubcs/resource/controller/FileController.java

@@ -1,5 +1,6 @@
package com.vci.ubcs.resource.controller;

import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.vci.ubcs.resource.dto.FileObjectDTO;
import com.vci.ubcs.resource.dto.FileReleaseDTO;
@@ -8,16 +9,22 @@
import com.vci.ubcs.resource.service.IFileService;
import com.vci.ubcs.resource.utils.FileDownloadUtil;
import com.vci.ubcs.resource.vo.FileObjectVO;
import com.vci.ubcs.starter.exception.VciBaseException;
import com.vci.ubcs.starter.web.util.ControllerUtil;
import com.vci.ubcs.starter.web.util.LangBaseUtil;
import com.vci.ubcs.starter.web.util.VciBaseUtil;
import lombok.extern.java.Log;
import lombok.extern.slf4j.Slf4j;
import org.springblade.core.mp.support.Query;
import org.springblade.core.oss.MinioTemplate;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.utils.StringUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletResponse;
import java.nio.charset.StandardCharsets;
import java.util.Collection;
import java.util.List;

@@ -28,6 +35,7 @@
 */
@RestController()
@RequestMapping("/fileController")
@Slf4j
public class FileController {

    /**
@@ -44,15 +52,15 @@
     * @return 执行结果，只有下载失败的时候才会这样
     */
   @RequestMapping(value = "/downloadFilesByOids",method = {RequestMethod.GET,RequestMethod.POST})
   public R downloadFilesByOids(@RequestParam String fileOids, HttpServletResponse response){
   public String downloadFilesByOids(@RequestParam String fileOids, HttpServletResponse response){
      try{
         FileDownloadUtil.downloadFile(response, fileService.downloadFileByOids(VciBaseUtil.str2List(fileOids)));
      }catch (Throwable e){
         return R.fail(LangBaseUtil.getErrorMsg(e));
         return JSON.toJSONString(R.fail(LangBaseUtil.getErrorMsg(e)));
      }
      return R.success("下载完成");
      //因为设置了响应contentType,所以这儿不能再直接返回R了，可能会导致报错
      return JSON.toJSONString(R.success("下载完成")) ;
   }


    /**
     * 文件删除
@@ -61,7 +69,17 @@
     */
    @DeleteMapping("/deleteFile")
    public R deleteFile(@RequestBody Collection<String> oids){
        fileService.deleteFiles(oids);
      try {
         fileService.deleteFiles(oids);
      }catch (Throwable e){
         //如果出错,把错误信息写到text
         String msg = LangBaseUtil.getErrorMsg(e);
         if(StringUtil.isBlank(msg)){
            msg = "未知错误";
         }
         log.debug(msg);
         return R.fail(msg);
      }
        return R.success("删除成功");
    }