本文共 3662 字,大约阅读时间需要 12 分钟。
超级鹰:
#!/usr/bin/env python# coding:utf-8import requestsfrom hashlib import md5class Chaojiying_Client(object): def __init__(self, username, password, soft_id): self.username = username password = password.encode('utf8') self.password = md5(password).hexdigest() self.soft_id = soft_id self.base_params = { 'user': self.username, 'pass2': self.password, 'softid': self.soft_id, } self.headers = { 'Connection': 'Keep-Alive', 'User-Agent': 'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0)', } def PostPic(self, im, codetype): """ im: 图片字节 codetype: 题目类型 参考 http://www.chaojiying.com/price.html """ params = { 'codetype': codetype, } params.update(self.base_params) files = {'userfile': ('ccc.jpg', im)} r = requests.post('http://upload.chaojiying.net/Upload/Processing.php', data=params, files=files, headers=self.headers) return r.json() def ReportError(self, im_id): """ im_id:报错题目的图片ID """ params = { 'id': im_id, } params.update(self.base_params) r = requests.post('http://upload.chaojiying.net/Upload/ReportError.php', data=params, headers=self.headers) return r.json()def codecjy(): chaojiying = Chaojiying_Client('tjtj', 'tangjian219', '902590')#用户中心>>软件ID 生成一个替换 96001 用户名 密码 软件id im = open('./code.png', 'rb').read()#本地图片文件路径 来替换 a.jpg 有时WIN系统须要// code=chaojiying.PostPic(im,9004)['pic_str']#1902 验证码类型 官方网站>>价格体系 3.4+版 print 后要加() return code
爬虫程序:
from selenium import webdriverfrom selenium.webdriver import ActionChainsfrom time import sleepfrom PIL import Image #安装PIL或者是Pillowfrom CJY import Chaojiying_Client#封装一个识别验证码的函数def transformCode(imgPath,imgType): chaojiying = Chaojiying_Client('超级鹰用户名', '超级鹰密码', '899370') im = open(imgPath, 'rb').read() return chaojiying.PostPic(im, imgType)['pic_str']bro = webdriver.Chrome(executable_path='./chromedriver.exe')bro.get('https://kyfw.12306.cn/otn/login/init')sleep(2)#将当前浏览器页面进行图片保存bro.save_screenshot('./main.png')#将验证码的局部区域进行裁剪#捕获标签在页面中的位置信息img_tag = bro.find_element_by_xpath('//*[@id="loginForm"]/div/ul[2]/li[4]/div/div/div[3]/img')location = img_tag.location#标签的起始位置坐标(左下角坐标)size = img_tag.size#标签的尺寸#裁剪范围对应的矩形区域rangle = (int(location['x']),int(location['y']),int(location['x']+size['width']),int(location['y']+size['height']))#使用Image工具进行指定区域的裁剪i = Image.open('./main.png')frame = i.crop(rangle)#crop就是根据指定的裁剪范围进行图片的截取frame.save('code.png')#调用打码平台进行验证码的识别result = transformCode('./code.png',9004)print(result) #x1,y1|x2,y2|x3,y3#x1,y1|x2,y2|x3,y3 ==>[[x1,y1],[x2,y2],[x3,y3]]all_list = []#[[x1,y1],[x2,y2],[x3,y3]] 验证码中图片中的点击内容的坐标if '|' in result: list_1 = result.split('|') count_1 = len(list_1) for i in range(count_1): xy_list = [] x = int(list_1[i].split(',')[0]) y = int(list_1[i].split(',')[1]) xy_list.append(x) xy_list.append(y) all_list.append(xy_list)else: x = int(result.split(',')[0]) y = int(result.split(',')[1]) xy_list = [] xy_list.append(x) xy_list.append(y) all_list.append(xy_list)for point in all_list: x = point[0] y = point[1] ActionChains(bro).move_to_element_with_offset(img_tag,x,y).click().perform() sleep(1)bro.find_element_by_id('username').send_keys('xxxxxx') #12306用户名sleep(1)bro.find_element_by_id('password').send_keys('xxxx') #密码sleep(1)bro.find_element_by_id('loginSub').click() #点击事件,登录sleep(10)print(bro.page_source)bro.quit()
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