swagger文件上传问题

问题出现版本：

        <springdoc-openapi-ui.version>1.7.0</springdoc-openapi-ui.version>
        <knife4j.version>4.3.0</knife4j.version>
        <!--https://doc.xiaominfo.com/docs/quick-start-->
        <dependency>
            <groupId>com.github.xiaoymin</groupId>
            <artifactId>knife4j-openapi3-spring-boot-starter</artifactId>
            <version>${knife4j.version}</version>
        </dependency>

        <dependency>
            <groupId>org.springdoc</groupId>
            <artifactId>springdoc-openapi-ui</artifactId>
            <version>${springdoc-openapi-ui.version}</version>
        </dependency>

后端上传文件的逻辑：

    // 上传文件
    @PostMapping(value = "/upload")
    public BaseResponse<String> upload(@RequestPart("file") MultipartFile file) {
        xxx
    }

然而这样我们使用umi的openapi插件生成的代码，会变成json

/** 此处后端没有提供注释 POST /minio/upload */
export async function upload(body: {}, options?: { [key: string]: any }) {
  return request<API.BaseResponseString>('/minio/upload', {
    method: 'POST',
    headers: {
      'Content-Type': 'application/json',
    },
    data: body,
    ...(options || {}),
  });
}

前端显示的时候也是json

要想解决这个问题，只要修改如下consumes = MediaType.MULTIPART_FORM_DATA_VALUE：

@PostMapping(value = "/upload",consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
public BaseResponse<String> upload(@RequestPart("file") MultipartFile file) {
    xxx
}

此时生成的ts接口代码也有了文件：

/** 此处后端没有提供注释 POST /minio/upload */
export async function upload(body: {}, file?: File, options?: { [key: string]: any }) {
  const formData = new FormData();

  if (file) {
    formData.append('file', file);
  }

  Object.keys(body).forEach((ele) => {
    const item = (body as any)[ele];

    if (item !== undefined && item !== null) {
      if (typeof item === 'object' && !(item instanceof File)) {
        if (item instanceof Array) {
          item.forEach((f) => formData.append(ele, f || ''));
        } else {
          formData.append(ele, JSON.stringify(item));
        }
      } else {
        formData.append(ele, item);
      }
    }
  });

  return request<API.BaseResponseString>('/minio/upload', {
    method: 'POST',
    data: formData,
    requestType: 'form',
    ...(options || {}),
  });
}