Question

python3.4中的post请求怎么写

Answer 1

from urllib import request
request.urlopen()
def post(url, data=None, headers=None, timeout=2, decode='utf-8'):
    rt = HttpReturn()
    if headers is None:
        headers = {}
    post_data = urllib.parse.urlencode(data).encode(decode)
    try:
        req = urllib.request.Request(url, post_data, headers)
        hr = urllib.request.urlopen(req, timeout=timeout)
        rt = HttpReturn()
        rt.obj = rt
        rt.text = hr.read().decode('utf-8')
        rt.status = hr.status
    finally:
        return rt