selenium UI自動化ブラウザにcookiesを追加

from selenium import webdriver
import time

driver = webdriver.Firefox()
driver.get(url)
driver.delete_all_cookies()  # cookies

driver.add_cookie({'name':'JSESSIONID','value':'C37536D4DEC82AF5D7D3A27EA58A0397'})  # cookies

driver.get(url)
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cookiesを保存し、cookiesを読み込む

# cookies 
import requests, pickle
session = requests.session()
# Make some calls
with open('somefile', 'wb') as f:
    pickle.dump(session.cookies, f)

# cookies
session = requests.session()  # or an existing session

with open('somefile', 'rb') as f:
    session.cookies.update(pickle.load(f))

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def save_cookie():
    with open('../cookies','w') as f:
        pickle.dump(utils.dict_from_cookiejar(r.cookies), f)

# RequestsCookieJar dict ， 。

def get_cookie():
    with open('../cookies','rb') as f:
        cookies = utils.cookiejar_from_dict(pickle.load(f))

# load ， dict RequestsCookieJar ， ， RequestsCookieJar ， cookies