使用python实现自动点赞

先登录拿到cookie保存到cookie.json文件，然后使用cookie登录进行操作

4掘金批量点赞

from selenium import webdriver  
from selenium.webdriver import Keys  
from selenium.webdriver.common.by import By  
import json  
  
# 获取配置对象 => 什么样的浏览器就选择什么浏览器配置  
option = webdriver.ChromeOptions()  
option.add_experimental_option("detach", True)  
  
# 获取driver对象, 并将配置好的option传入进去  
driver = webdriver.Chrome(options=option)  
driver.get('https://juejin.cn/post/7286762580877901865')  
# 等待2分钟  
driver.implicitly_wait(2 * 60)  
input("如果登录完成就请按回车键执行后续操作")  
# 获取cookies  
cookies = driver.get_cookies()  
print(cookies)  
jsonCookies = json.dumps(cookies)  
with open("cookies.json", 'w') as f:  
f.write(jsonCookies)  
driver.quit()  
# 使用XPath来获取元素  
# element = driver.find_element(By.ID, "kw")  
# element.send_keys("学习python可以做什么 ?")  
# driver.implicitly_wait(0.5)  
# element.send_keys(Keys.ENTER)  
# element = driver.find_element(By.NAME,"wd")  
  
  
# fruits = driver.find_element(By.ID, "fruits")  
# fruit = fruits.find_element(By.CLASS_NAME, "tomatoes")  
  
# 获取输入框的值  
# print(element.click())

4.1掘金使用cookie登录

from selenium import webdriver  
from selenium.webdriver import Keys  
from selenium.webdriver.common.by import By  
import json  
  
# 获取配置对象 => 什么样的浏览器就选择什么浏览器配置  
option = webdriver.ChromeOptions()  
option.add_experimental_option("detach", True)  
# 获取driver对象, 并将配置好的option传入进去  
driver = webdriver.Chrome(options=option)  
driver.get("https://juejin.cn/post/7218554163050758201")  
driver.delete_all_cookies()  
with open("cookies.json", 'r', encoding='utf-8') as f:  
cookies = json.loads(f.read())  
  
for cookie in cookies:  
driver.add_cookie({'domain': '.juejin.cn',  
'name': cookie['name'],  
'value': cookie['value'],  
'path': '/',  
'expires': None})  
driver.get("https://juejin.cn/post/7218554163050758201")  
driver.implicitly_wait(3)  
elements = driver.find_elements(By.CLASS_NAME, "action-digg")  
for element in elements:  
element.click()  
# input()  
# driver.quit()