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本帖最后由 Pastwill 于 2023-4-2 18:57 编辑 [Python] 纯文本查看 复制代码 [Python] 纯文本查看 复制代码 import random import time from lxml import etree from prettytable import PrettyTable from selenium import webdriver from selenium.webdriver.chrome.service import Service from selenium.webdriver.common.by import By四.代码 [Python] 纯文本查看 复制代码 #app.py import json import sys import time import requests from prettytable import PrettyTable import watch # 全局变量区 userName = "" password = "" ''' 控制台日志输出脚本 ''' def out(text): print(time.strftime(f"[%Y-%m-%d %H:%M:%S]:{text}", time.localtime())) ''' 登陆并返回token ''' def login(): payload = { "userName": userName, "password": password, "type": 1 } headers = { "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36"} token = json.loads( requests.request("POST", "https://sso.icve.com.cn/data/userLogin", json=payload, headers=headers).text) if token["msg"] == "ok": out("恭喜登陆成功！") global oktoken oktoken = token["data"] else: out("登陆失败！") sys.exit() out("开始尝试登陆！") payload = f'token={token["data"]}' headers = {"Content-Type": "application/x-www-form-urlencoded; charset=UTF-8"} info = json.loads( requests.request("POST", "https://user.icve.com.cn/patch/zhzj/api_getUserInfo.action", headers=headers, params=payload).text) if "成功" in info['errorMsg']: out("个人信息获取成功") table = PrettyTable(["姓名", "学号", "城市", "学校"]) table.add_row([info['data']['displayName'], info['data']['employeeNumber'], info['data']['province'], info['data']["schoolName"]]) print(table) out("开始获取课程信息！") url = "https://user.icve.com.cn/learning/u/userDefinedSql/getBySqlCode.json" payload = "data=info&page.searchItem.queryId=getStuCourseInfoById&page.searchItem.keyname=&page.curPage=1&page.pageSize=500" headers = { "Content-Type": "application/x-www-form-urlencoded; charset=UTF-8", "Cookie": f"token={oktoken};", "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36" } info = json.loads(requests.request("POST", url, data=payload, headers=headers).text) classok = [] k = 0 table = PrettyTable(["编号", "课程名", "任课教师", "课程ID"]) for i in info["page"]["items"][0]['info']: classok.append([i["ext1"], i["ext4"], i["ext9"]]) table.add_row([k, i["ext1"], i["ext4"], i["ext9"]]) k = k + 1 print(table) watch.Watch(userName, password, classok[int(input("请选择您要执行的课程编号"))][2]) if __name__ == '__main__': login()[Python] 纯文本查看 复制代码 #watch.py import random import time from lxml import etree from prettytable import PrettyTable from selenium import webdriver from selenium.webdriver.chrome.service import Service from selenium.webdriver.common.by import By def out(text): # 格式输出 print(time.strftime(f"[%Y-%m-%d %H:%M:%S]:{text}", time.localtime())) def Watch(userName, password, classId): options = webdriver.ChromeOptions() options.add_experimental_option('excludeSwitches', ['enable-automation']) # 屏蔽以开发者运行提示框 options.add_experimental_option('useAutomationExtension', False) # 屏蔽保存密码提示框 prefs = {'credentials_enable_service': False, 'profile.password_manager_enabled': False} options.add_experimental_option('prefs', prefs) # chrome 88 或更高版本的反爬虫特征处理 options.add_argument('--disable-blink-features=AutomationControlled') # 浏览器对象 preferences = { "webrtc.ip_handling_policy": "disable_non_proxied_udp", "webrtc.multiple_routes_enabled": False, "webrtc.nonproxied_udp_enabled": False } # 关闭webrtc 避免找到真实IP地址 options.add_experimental_option("prefs", preferences) options.binary_location = r'Chrome\App\Chrome.exe' driver = webdriver.Chrome(service=Service(r'chromedriver.exe'), options=options) with open('stealth.min.js', mode='r', encoding='utf-8') as f: string = f.read() # 移除 selenium 中的爬虫特征 driver.execute_cdp_cmd('Page.addScriptToEvaluateOnNewDocument', {'source': string}) driver.get('https://sso.icve.com.cn/sso/auth?mode=simple&source=2&redirect=https://user.icve.com.cn/cms/') time.sleep(1) driver.find_element(By.ID, 'userName').send_keys(userName) time.sleep(1) driver.find_element(By.ID, 'password11').send_keys(password) time.sleep(1) driver.find_element(By.ID, 'isTy').click() time.sleep(1) driver.find_element(By.CLASS_NAME, 'dl').click() time.sleep(1) try: driver.find_element(By.ID, 'close1').click() time.sleep(1) driver.find_element(By.ID, 'close2').click() time.sleep(1) driver.find_element(By.ID, 'close3').click() time.sleep(1) driver.find_element(By.ID, 'close4').click() except: out("预防性点击可能出现的提示框") time.sleep(4) if "* 校验登录状态" in driver.page_source: time.sleep(3) driver.find_element(By.ID, 'userCenterUrl').click() out("登录成功") driver.get( f"https://course.icve.com.cn/learnspace/sign/signLearn.action?template=blue&courseId={classId}&loginType=true&loginId={userName}&sign=0&siteCode=zhzj&domain=user.icve.com.cn") time.sleep(2) driver.switch_to.frame('mainContent') time.sleep(2) videotasker = etree.HTML(driver.page_source).xpath('//*[@completestate="0" and @itemtype="video"]/@onclick') doctasker = etree.HTML(driver.page_source).xpath('//*[@completestate="0" and @itemtype="doc"]/@onclick') vodall = len(etree.HTML(driver.page_source).xpath('//*[@itemtype="video"]/@onclick')) docall = len(etree.HTML(driver.page_source).xpath('//*[@itemtype="doc"]/@onclick')) table = PrettyTable(["视频已完成/全部", "文档已完成/全部", "总进度"]) table.add_row([f"{vodall - len(videotasker)}/{vodall}", f"{docall - len(doctasker)}/{docall}", '{:.2%}'.format((len(videotasker) + len(doctasker)) / (vodall + docall))]) print(table) out("开始执行视频任务序列") for i in videotasker: time.sleep(2) driver.execute_script(i) while True: if 'id="mainFrame" name="mainFrame"' in driver.page_source: # 利用死循环进入播放器框架 吐槽一下职教云辣鸡代码 driver.switch_to.frame('mainFrame') break while True: time.sleep(random.randint(3, 7)) look = driver.execute_script( 'return document.getElementById("screen_player_time_1").textContent') print(f'观看:{driver.execute_script("return document.title")} 已观看到{look}') time.sleep(10) # 十秒输出 if look == driver.execute_script( 'return document.getElementById("screen_player_time_2").textContent'): out("观看完成,即将下一个") driver.switch_to.parent_frame() break out("开始执行文档任务序列") for i in doctasker: time.sleep(2) driver.execute_script(i) print(f'观看:{driver.execute_script("return document.title")}') time.sleep(7) out("观看完成,即将下一个") videotasker = etree.HTML(driver.page_source).xpath('//*[@completestate="0" and @itemtype="video"]/@onclick') doctasker = etree.HTML(driver.page_source).xpath('//*[@completestate="0" and @itemtype="doc"]/@onclick') vodall = len(etree.HTML(driver.page_source).xpath('//*[@itemtype="video"]/@onclick')) docall = len(etree.HTML(driver.page_source).xpath('//*[@itemtype="doc"]/@onclick')) if (len(videotasker) + len(doctasker)) == (vodall + docall): out("恭喜 本课全部观看完成 程序退出！") exit()github: https://github.com/Past-GuoWang/icvepass 完整环境:https://www.123pan.com/s/CW2DVv-deHBh.html提取码:s6ZU 免费评分 参与人数 9吾爱币 +15 热心值 +8 理由
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