Python 3.x 如何向python请求添加双因素身份验证代码？

我正在用python为github编写一个post请求，但有人要求我添加所需的双因素身份验证代码。我需要把它添加到某个地方吗？有什么想法吗？这是我正在使用的有效载荷

  ```r = requests.post("https://api.github.com/gists/ 
              access_token="token",
              data=data, json=data,
              auth=requests.auth.HTTPBasicAuth("username", 
              "password"), headers=headers)```

---

令牌应该是授权标头的路径：

来源于GitHub官方文档：“

GITHUB_API="https://api.github.com"
API_TOKEN='your_token_goes_here'
#form a request URL
url=GITHUB_API+"/gists"
print "Request URL: %s"%url

#print headers,parameters,payload
headers={'Authorization':'token %s'%API_TOKEN}
params={'scope':'gist'}
payload={"description":"GIST created by python code","public":True,"files":{"python request module":{"content":"Python requests has 3 parameters: 1)Request URL\n 2)Header Fields\n 3)Parameter \n4)Request body"}}}

#make a requests
res=requests.post(url,headers=headers,params=params,data=json.dumps(payload))