为什么python requests包请求接口header参数默认为none请求会失败

• Z时代
• 2024-01-10
• 分类：技术分享

封装了一下get和post请求，但是部分接口的请求不需要header或data，我设置默认参数为None，传进去后直接报错，报错信息如下；

代码如下：

import requests
import json
class BaseRequest():
def request_get(self,session,url, data=None, header=None, cookie=None):
res = session.get(url=url, params=data, header=header,cookie=cookie)
return res
def request_post(self,session,url, data=None, header=None, cookie=None):
res = session.post(url=url, data=data,header=header)
return res
def run_main(self,session,method,url, data=None, header=None, cookie=None):
try:
res = ''
if method == 'get':
res = BaseRequest().request_get(session=session,url=url,data=data,header=header,cookie=cookie)
elif method == 'post':
res = BaseRequest().request_post(session=session,url=url, data=data, header=header, cookie=cookie)
return res
except Exception as e:
print('请求主函数调用失败：{}'.format(e))
def get_token(self,r):
a = json.loads(r.text)
token = a.get('data').get('token')
return token
header = {'cookie': 'zuulToken=' + token}
if __name__ == '__main__':
session = requests.session()
base_request = BaseRequest()
base_url = 'https://api-test-admin-zuul.qkduo.cn/'
login_path = 'auth-center/nologin/login'
getUserInfo_path = 'auth-center/noauth/getUserInfo'
login_data = {
'email': 'admin@qingclass.com',
'password': 'e10adc3949ba59abbe56e057f20f883e'
}
getUserInfo_data = {}
login_send = base_request.run_main(session=session,method='post',url=base_url+login_path, data=login_data)
token = BaseRequest().get_token(login_send)
header = {'cookie': 'zuulToken=' + token}
print(header)
# getUserInfo_send = base_request.run_main(session=session,method='get',url=base_url + getUserInfo_path, data=getUserInfo_data,header=header)
# print(login_send.text)
#print(getUserInfo_send.text)

回答

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