我正在使用请求,我需要从响应标头集cookie中提取特定值。我不能使用r.cookies,因为它不会添加过期,路径,域等,因此我需要这些值。
当我这样做
test = r.headers['set-cookie']
print(test)
我得到了这样的答复:
'cookie1 = cookie1value; expires=datehere; path=/; domain=domainhere, cookie2 = cookie2value; expires=datehere; path=/; domain=domainhere,cookie3 = cookie3value; Domain=.domain.com; Path=/; Expires=Wed, 04 Nov 2020 19:44:17 GMT; Max-Age=31536000; Secure
我需要使用其所有标签提取cookie3的值。
您可以使用re
import re
test = 'cookie1 = cookie1value; expires=datehere; path=/; domain=domainhere, cookie2 = cookie2value; expires=datehere; path=/; domain=domainhere,cookie3 = cookie3value; expires=datehere; path=/; domain=domainhere,cookie4 = cookie4value; expires=datehere; path=/; domain=domainhere'
p = re.compile(r'cookie3 = (.*?),cookie4')
print(p.findall(test)[0])