【python 爬虫】python如何以request payload形式发送post请求

普通的http的post请求的请求content-type类型是：Content-Type:application/x-www-form-urlencoded, 而另外一种形式request payload，其Content-Type为application/json

import jsonurl = 'https://api.github.com/some/endpoint'payload = {'some': 'data'}headers = {'content-type': 'application/json'}r = requests.post(url, data=json.dumps(payload), headers=headers)