接口定义中：get请求实现multipart/form-data上传文件

在python中要如何实现呢？ 

直接上代码：

写法一：

import requests
from requests_toolbelt import MultipartEncoder


# 定义统一的接口
class Api(object):
    session = requests.session()

    def api(self, method, url, headers=None, params=None, data=None, json=None, **kwagrs):
        # 方法统一设置为小写，以免测试人员书写不一
        method = method.lower()
        # 返回接口响应信息
        return self.session.request(method=method, url=url, headers=headers, params=params, data=data, json=json,
                                    **kwagrs)


if __name__ == '__main__':
    filepath = r"C:\Users\asus\Desktop\xl.xls"  # 要上传的文件，绝对路径
    files = {"multipartFile": ("xl.xls", open(filepath, 'rb'))}  # 文件名：xl.xls
    form_data = MultipartEncoder(files)
    res = Api().api(method="get", url="http://XXXX",
                    headers={"Content-type": form_data.content_type,
                             "Authorization": "XXX"},
                    data=form_data)
    print(res.json())

写法二：

if __name__ == '__main__':
    # 要上传的数据
    filepath = r"C:\Users\asus\Desktop\xl.xls"
    with open(filepath, 'rb') as fis:
        file_content = fis
        files = {"multipartFile": ("xl.xls", file_content)}
        form_data = MultipartEncoder(files)
        res = Api().api(method="get", url="http://XXXX",
                        headers={"Content-type": form_data.content_type,
                                 "Authorization": "XXX"},
                        data=form_data)
    print(res.json())