from day1.tuozhan_all import post, get import json from urllib import request, parse
#保存cooke
from http import cookiejar
#通过对象保存cookie
cookie_object = cookiejar.CookieJar()
handler = request.HTTPCookieProcessor(cookie_object)
opener = request.bulid_opener(handler)
#url
url = 'http://www.renren.com/ajaxLogin/login?1=1&uniqueTimestamp=2018721547856'
#form
form = {
'email': '15239009262',
'icode': '',
'origURL': 'http://www.renren.com/home',
'domain': 'renren.com',
'key_id': '1',
'captcha_type': 'web_login',
'password': '0ebcab266c90fff23250513f55e2e1f693babcde1667fff0747dc8fc4468f28e',
'rkey': '847967e38c9676fa9163b969657de0c4',
'f': 'http%3A%2F%2Freg.renren.com%2Fxn6218.do%3Fss%3D10131%26rt%3D1%26g%3Dv6reg',
}
#post
form_bytes = parse.urlencode(form).encode('utf-8')
response = opener.open(url, form_bytes)
html_bytes = response.read()
#通过json获取一个字典类型
res_dict = json.loads(html_bytes.decode('utf-8'))
home_url = res_dict['homeUrl']
$访问页面
response = opener.open(home_url)
html_bytes = response.read()
print(html_bytes.decode('utf-8'))