springboot使用带@RequestPart注解传参文件和json或dto，附带postman请求调用方法

dto

import com.aliyun.dysmsapi20170525.models.AddSmsSignRequest;
import lombok.Data;
import java.util.List;
/**
 * @author: liziqiang
 * @description: ReqSendCodeDto
 * @date: 2021/6/23 7:12 下午
 */
@Data
public class AliSmsSignDto {
    private Integer signSource;
    private String signName;
    private String remark;
    private List<AddSmsSignRequest.AddSmsSignRequestSignFileList> signFileList;
}

controller

	@PostMapping("/add")
    @ApiOperation(value = "阿里短信签名新增", notes = "阿里短信签名新增")
    public CustomRestResult<String> addSmsSign(@RequestPart("json") AliSmsSignDto aliSmsSignDto,
                                               @RequestPart("file") MultipartFile file){
        aliSmsSignService.addSmsSign(aliSmsSignDto,file);
        return CustomRestResult.success("新增成功");
    }

postman传参方式

注意json一定要改成file格式传

json文件

有了

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