如下所示：
#保存 cookie 到變量
import urllib.request
import http.cookiejar
cookie = http.cookiejar.CookieJar()
handler = urllib.request.HTTPCookieProcessor(cookie)
opener = urllib.request.build_opener(handler)
response = opener.open('http://flights.ctrip.com/')
for item in cookie:
print('%s = %s' % (item.name,item.value))
#保存 cookie 到文件
import urllib.request
import http.cookiejar
cookie_file = 'E:/mypy/cookie.txt'
cookie = http.cookiejar.MozillaCookieJar(cookie_file)
handler = urllib.request.HTTPCookieProcessor(cookie)
opener = urllib.request.build_opener(handler)
#response = opener.open('http://flights.ctrip.com/')
request = urllib.request.Request('http://flights.ctrip.com/',headers={"Connection": "keep-alive"})
response = opener.open(request)
cookie.save(ignore_discard=True, ignore_expires=True)
for item in cookie:
print('%s = %s' % (item.name,item.value))
#從文件中讀取 cookie 訪問
import urllib.request
import http.cookiejar
cookie_file = 'E:/mypy/cookie.txt'
cookie = http.cookiejar.MozillaCookieJar()
cookie.load(cookie_file, ignore_discard=True, ignore_expires=True)
handler = urllib.request.HTTPCookieProcessor(cookie)
opener = urllib.request.build_opener(handler)
request = urllib.request.Request('http://flights.ctrip.com/')
html = opener.open(request).read().decode('gbk')
print(html)
以上這篇Python Cookie 讀取和保存方法就是小編分享給大家的全部內容了，希望能給大家一個參考，也希望大家多多支持億速云。
免責聲明：本站發布的內容（圖片、視頻和文字）以原創、轉載和分享為主，文章觀點不代表本網站立場，如果涉及侵權請聯系站長郵箱：is@yisu.com進行舉報，并提供相關證據，一經查實，將立刻刪除涉嫌侵權內容。
