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Feign之间的文件传输

作者:自由_free 更新时间: 2022-05-11 编程语言

服务方

	@ApiOperation(value = "G992207:通过表格导入用户", nickname = "G992207")
    @PostMapping("/api/file/members/users")
    public ResponseEntity<UserImportResponse> parseTheExcelImportUsers(@RequestParam(value = "tenantCode") String tenantCode,
                                                                       @RequestParam(value = "file") MultipartFile file) throws Exception {

        log.info("REST request to parseTheExcelImportUsers : {}", tenantCode);
        UserImportResponse userImportResponse = tenantMembersService.parseTheExcelImportUsers(tenantCode, file);
        return ResponseEntity.ok().body(userImportResponse);
    }

Feign接口

	@ApiOperation(value = "G992207:通过表格导入用户", nickname = "G992207")
    @PostMapping(value = "/api/file/members/users", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
    UserImportResponse parseTheExcelImportUsers(@RequestParam(value = "tenantCode") String tenantCode,
                                                @RequestPart(value = "file") MultipartFile file) throws Exception;

注意

  1. Feign的参数注解必须改为@RequestPart
  2. 路径后一定要指定Content-Type为multipart/form-data

在这里插入图片描述

调用方

 	@ApiOperation(value = "API110105:表格批量导入员工", nickname = "API110105")
    @PostMapping("/api/file/users")
    public ResponseEntity<UserImportResponse> parseExcelImportUsers(@RequestHeader(Constants.X_TENANT) String tenantCode,
                                                                    @RequestParam(value = "file") MultipartFile file) throws Exception {
        log.info("REST request to parseTheExcelImportUsers tenantCode : {}", tenantCode);
        UserImportResponse userImportResponse = userService.parseExcelImportUsers(tenantCode, file);
        return ResponseEntity.ok().body(userImportResponse);
    }

原文链接:https://blog.csdn.net/weixin_49194846/article/details/124308737

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