利用Python模拟淘宝自动登录

最新推荐文章于 2021-01-11 17:15:15 发布

原创最新推荐文章于 2021-01-11 17:15:15 发布 · 2.3k 阅读

CC 4.0 BY-SA版权

本文介绍了一个使用Selenium和BeautifulSoup实现的自动化登录淘宝的过程，并通过爬取西刺代理网站获取代理IP来实现每次请求时更换不同的IP地址。

from selenium import webdriver
from selenium.webdriver.support.ui import WebDriverWait
import time
import urllib2  
from bs4 import BeautifulSoup
import requests
import random

#设置代理IP
def get_ip_random():
    
    url = 'http://www.xicidaili.com/nn/'
    headers = {
        'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.143 Safari/537.36'
    }
    web_data = requests.get(url, headers=headers)
    soup = BeautifulSoup(web_data.text, 'lxml')
    ips = soup.find_all('tr')
    ip_list = []
    for i in range(1, len(ips)):
        ip_info = ips[i]
        tds = ip_info.find_all('td')
        ip_list.append(tds[1].text + ':' + tds[2].text)
        
    proxy_list = []
    for ip in ip_list:
        proxy_list.append('http://' + ip)
    proxy_ip = random.choice(proxy_list)
    proxies = {'http': proxy_ip}
    return proxies

def login(uname, pwd):
    
    #urllib2.ProxyHandler({'http':'http://120.193.146.97:843'})  
    urllib2.ProxyHandler(get_ip_random())
    
    driver = webdriver.Firefox()
    driver.maximize_window() #将浏览器最大化显示
    driver.delete_all_cookies()
    driver.get("https://login.taobao.com/member/login.jhtml")
    #load the switch
    element=WebDriverWait(driver,60).until(lambda driver :
    driver.find_element_by_xpath("//*[@id='J_Quick2Static']"))
    element.click()
    driver.implicitly_wait(20)
    username=driver.find_element_by_name("TPL_username")
    if not username.is_displayed:
        driver.implicitly_wait(20)
        driver.find_element_by_xpath("//*[@id='J_Quick2Static']").click()
    driver.implicitly_wait(20)
    username.send_keys(uname)
    driver.find_element_by_name("TPL_password").send_keys(pwd)
    driver.implicitly_wait(20)
    driver.find_element_by_xpath("//*[@id='J_SubmitStatic']").click()
    time.sleep(4)
    select = driver.find_element_by_xpath('//*[@id="tp-bought-root"]')
    select.click()
    return driver

login("用户名",'密码')