TA的每日心情 | 无聊 昨天 09:11 |
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签到天数: 1037 天 连续签到: 3 天 [LV.10]测试总司令
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需求:
某大学远程教育自动刷课脚本,每20分钟刷一次。
·修改学习平台和超级鹰打码平台的用户名密码。
· 安装对应的模块
- pip install PIL
- pip install selenium
· 下载chromderiver驱动,放到d:/chromedriver.exe.
-注意:电脑分辨率必须为100%,不然无法调用.
· 执行脚本
- <font size="3"> from selenium import webdriver
- from hashlib import md5
- from PIL import Image
- import time
- import requests
- class Chaojiying_Client(object):
- '''
- 超级鹰调用类接口
- '''
- 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()
- class Course_refush():
- '''
- 刷某学习平台的课程点击次数
- '''
- def __init__(self,chromdriver='d:/chromedriver.exe',codepath='./maincode.png',username='3101111111111035',password='111111',codeuser='username',codepass='password',codeid='99999'):
- self.codepath = codepath
- self.username = username
- self.password = password
- self.chromdriverpath = chromdriver
- self.codeuser = codeuser
- self.codepass = codepass
- self.codeid = codeid
- def analysis_code(self,imgPath, imgType):
- chaojiying = Chaojiying_Client(self.codeuser, self.codepass, self.codeid) # 用户中心>>软件ID 生成一个替换 96001
- im = open(imgPath, 'rb').read() # 本地图片文件路径 来替换 a.jpg 有时WIN系统须要//
- return chaojiying.PostPic(im, imgType)['pic_str']
- def study_course(self,url):
- bro = webdriver.Chrome(executable_path=self.chromdriverpath)
- bro.get(url)
- #输入用户名密码
- get_user_elem = bro.find_element_by_xpath('//*[@id="studentnum"]')
- get_user_elem.send_keys(self.username)
- get_pass_elem = bro.find_element_by_xpath('//*[@id="stupwd"]')
- get_pass_elem.send_keys(self.password)
- #解析验证码图片地址
- bro.save_screenshot(self.codepath)
- code_img_tag = bro.find_element_by_xpath('// *[ @ id = "VCodeImg"]')
- location = code_img_tag.location
- size = code_img_tag.size
- rangle = (int(location['x']), int(location['y']), int(location['x'] + size['width']),
- int(location['y'] + size['height'])) # 写成我们需要截取的位置坐标
- i = Image.open(self.codepath) # 打开截图
- frame4 = i.crop(rangle) # 使用Image的crop函数,从截图中再次截取我们需要的区域
- frame4.save(self.codepath)
- #识别验证码
- code_result = self.analysis_code(self.codepath, 1902)
- #输入验证码并记住密码,点击登录
- get_code_elem = bro.find_element_by_xpath('//*[@id="vcode"]')
- get_code_elem.send_keys(code_result)
- get_retain_elem = bro.find_element_by_xpath('// *[ @ id = "ckbremeber"]')
- get_retain_elem.click()
- get_login_elem = bro.find_element_by_xpath('//*[@id="btnlogin"]')
- get_login_elem.click()
- #不关注公众号
- get_nofollow_elem = bro.find_element_by_xpath('//*[@id="myModal"]/div[3]/a')
- get_nofollow_elem.click()
- homepage = bro.current_window_handle
- #获取需要学习的课程链接
- get_curselink_elem = bro.find_elements_by_xpath('//*[@id="tab4"]/table/tbody//a[@href]')
- curse_links = []
- for curselink in get_curselink_elem:
- resultlink = curselink.get_attribute('href')
- if 'schoolwork' in resultlink:
- pass
- else:
- curse_links.append(resultlink)
- # 循环访问需要学习的课程链接
- js = "window.open('{}','_blank');"
- for count in range(15):
- for getcurselink in curse_links:
- bro.execute_script(js.format(getcurselink))
- time.sleep(1)
- subhandles = bro.window_handles
- for newhandle in subhandles:
- if newhandle != homepage:
- bro.switch_to.window(newhandle)
- bro.close()
- time.sleep(1)
- bro.switch_to_window(homepage)
- bro.minimize_window()
- time.sleep(1200)
- bro.quit()
- if __name__ == '__main__':
- #打码平台
- codeuser = 'username'
- codepass = 'password'
- codeid = 'codeid'
- #学习平台用户密码
- username = 'username'
- password = 'password'
- url = 'http://netstu.snnu.net/Login.aspx'
- curse_instance = Course_refush(username=username,password=password,codeuser=codeuser,codepass=codepass,codeid=codeid,chromdriver='d:/chromedriver.exe')
- curse_instance.study_course(url)</font>
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