Jeason
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376 lines
16 KiB
Python
376 lines
16 KiB
Python
# coding: utf-8
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from json import loads
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from time import sleep, time
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from pickle import dump, load
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from os.path import exists
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from selenium import webdriver
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from selenium.webdriver.remote.webelement import WebElement
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from selenium.common import exceptions
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from selenium.webdriver.common.by import By
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from selenium.webdriver.support.ui import WebDriverWait
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from selenium.webdriver.support import expected_conditions as EC
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from selenium.webdriver.common.desired_capabilities import DesiredCapabilities
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class Concert(object):
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def __init__(self, date, session, price, real_name, nick_name, ticket_num, viewer_person, damai_url, target_url, driver_path):
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self.date = date # 日期序号
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self.session = session # 场次序号优先级
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self.price = price # 票价序号优先级
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self.real_name = real_name # 实名者序号
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self.status = 0 # 状态标记
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self.time_start = 0 # 开始时间
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self.time_end = 0 # 结束时间
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self.num = 0 # 尝试次数
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self.ticket_num = ticket_num # 购买票数
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self.viewer_person = viewer_person # 观影人序号优先级
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self.nick_name = nick_name # 用户昵称
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self.damai_url = damai_url # 大麦网官网网址
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self.target_url = target_url # 目标购票网址
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self.driver_path = driver_path # 浏览器驱动地址
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self.driver = None
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def isClassPresent(self, item, name, ret=False):
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try:
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result = item.find_element(by=By.CLASS_NAME, value=name)
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if ret:
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return result
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else:
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return True
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except:
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return False
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# 获取账号的cookie信息
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def get_cookie(self):
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self.driver.get(self.damai_url)
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print(u"###请点击登录###")
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self.driver.find_element(by=By.CLASS_NAME, value='login-user').click()
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while self.driver.title.find('大麦网-全球演出赛事官方购票平台') != -1: # 等待网页加载完成
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sleep(1)
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print(u"###请扫码登录###")
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while self.driver.title == '大麦登录': # 等待扫码完成
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sleep(1)
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dump(self.driver.get_cookies(), open("cookies.pkl", "wb"))
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print(u"###Cookie保存成功###")
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def set_cookie(self):
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try:
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cookies = load(open("cookies.pkl", "rb")) # 载入cookie
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for cookie in cookies:
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cookie_dict = {
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'domain': '.damai.cn', # 必须有，不然就是假登录
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'name': cookie.get('name'),
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'value': cookie.get('value'),
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"expires": "",
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'path': '/',
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'httpOnly': False,
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'HostOnly': False,
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'Secure': False}
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self.driver.add_cookie(cookie_dict)
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print(u'###载入Cookie###')
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except Exception as e:
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print(e)
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def login(self):
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print(u'###开始登录###')
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self.driver.get(self.target_url)
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WebDriverWait(self.driver, 10, 0.1).until(EC.title_contains('商品详情'))
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self.set_cookie()
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def enter_concert(self):
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print(u'###打开浏览器，进入大麦网###')
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if not exists('cookies.pkl'): # 如果不存在cookie.pkl,就获取一下
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self.driver = webdriver.Chrome(executable_path=self.driver_path)
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self.get_cookie()
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print(u'###成功获取Cookie，重启浏览器###')
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self.driver.quit()
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options = webdriver.ChromeOptions()
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# 禁止图片、js、css加载
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prefs = {"profile.managed_default_content_settings.images": 2,
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"profile.managed_default_content_settings.javascript": 1,
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'permissions.default.stylesheet': 2}
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mobile_emulation = {"deviceName": "Nexus 6"}
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options.add_experimental_option("prefs", prefs)
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options.add_experimental_option("mobileEmulation", mobile_emulation)
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# 就是这一行告诉chrome去掉了webdriver痕迹，令navigator.webdriver=false，极其关键
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options.add_argument("--disable-blink-features=AutomationControlled")
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# 更换等待策略为不等待浏览器加载完全就进行下一步操作
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capa = DesiredCapabilities.CHROME
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# normal, eager, none
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capa["pageLoadStrategy"] = "eager"
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self.driver = webdriver.Chrome(
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executable_path=self.driver_path, options=options, desired_capabilities=capa)
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# 登录到具体抢购页面
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self.login()
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self.driver.refresh()
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# try:
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# # 等待nickname出现
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# locator = (By.XPATH, "/html/body/div[1]/div/div[3]/div[1]/a[2]/div")
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# WebDriverWait(self.driver, 5, 0.3).until(EC.text_to_be_present_in_element(locator, self.nick_name))
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# self.status = 1
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# print(u"###登录成功###")
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# self.time_start = time()
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# except:
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# self.status = 0
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# self.driver.quit()
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# raise Exception(u"***错误：登录失败,请删除cookie后重试***")
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def click_util(self, btn, locator):
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while True:
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btn.click()
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try:
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return WebDriverWait(self.driver, 1, 0.1).until(EC.presence_of_element_located(locator))
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except:
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continue
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# 实现购买函数
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def choose_ticket(self):
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print(u"###进入抢票界面###")
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# 如果跳转到了确认界面就算这步成功了，否则继续执行此步
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while self.driver.title.find('订单确认') == -1:
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self.num += 1 # 尝试次数加1
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if con.driver.current_url.find("buy.damai.cn") != -1:
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break
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# 确认页面刷新成功
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try:
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box = WebDriverWait(self.driver, 3, 0.1).until(
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EC.presence_of_element_located((By.ID, 'app')))
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except:
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raise Exception(u"***Error: 页面刷新出错***")
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try:
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realname_popup = box.find_elements(
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by=By.XPATH, value="//div[@class='realname-popup']") # 寻找实名身份遮罩
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if len(realname_popup) != 0:
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known_button = realname_popup[0].find_element(
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by=By.XPATH, value="//div[@class='operate']//div[@class='button']")
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known_button[0].click()
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except:
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raise Exception(u"***Error: 实名制遮罩关闭失败***")
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try:
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buybutton = box.find_element(by=By.CLASS_NAME, value='buy__button')
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sleep(0.5)
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buybutton_text: str = buybutton.text
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except Exception as e:
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raise Exception(f"***Error: buybutton 位置找不到***: {e}")
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if "即将开抢" in buybutton_text:
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self.status = 2
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raise Exception(u"---尚未开售，刷新等待---")
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if "缺货" in buybutton_text:
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raise Exception("---已经缺货了---")
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sleep(0.1)
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buybutton.click()
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box = WebDriverWait(self.driver, 2, 0.1).until(
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EC.presence_of_element_located((By.CSS_SELECTOR, '.sku-pop-wrapper')))
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try:
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# 日期选择
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toBeClicks = []
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try:
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date = WebDriverWait(self.driver, 2, 0.1).until(
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EC.presence_of_element_located((By.CLASS_NAME, 'bui-dm-sku-calendar')))
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except Exception as e:
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date = None
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if date is not None:
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date_list = date.find_elements(
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by=By.CLASS_NAME, value='bui-calendar-day-box')
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for i in self.date:
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j: WebElement = date_list[i-1]
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toBeClicks.append(j)
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break
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for i in toBeClicks:
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i.click()
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sleep(0.05)
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# 选定场次
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session = WebDriverWait(self.driver, 2, 0.1).until(
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EC.presence_of_element_located((By.CLASS_NAME, 'sku-times-card'))) # 日期、场次和票档进行定位
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session_list = session.find_elements(
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by=By.CLASS_NAME, value='bui-dm-sku-card-item')
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toBeClicks = []
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for i in self.session: # 根据优先级选择一个可行场次
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if i > len(session_list):
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i = len(session_list)
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j: WebElement = session_list[i-1]
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# TODO 不确定已满的场次带的是什么Tag
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k = self.isClassPresent(j, 'item-tag', True)
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if k: # 如果找到了带presell的类
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if k.text == '无票':
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continue
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elif k.text == '预售':
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toBeClicks.append(j)
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break
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elif k.text == '惠':
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toBeClicks.append(j)
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break
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else:
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toBeClicks.append(j)
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break
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# 多场次的场要先选择场次才会出现票档
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for i in toBeClicks:
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i.click()
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sleep(0.05)
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# 选定票档
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toBeClicks = []
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price = WebDriverWait(self.driver, 2, 0.1).until(
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EC.presence_of_element_located((By.CLASS_NAME, 'sku-tickets-card'))) # 日期、场次和票档进行定位
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price_list = price.find_elements(
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by=By.CLASS_NAME, value='bui-dm-sku-card-item') # 选定票档
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# print('可选票档数量为：{}'.format(len(price_list)))
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for i in self.price:
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if i > len(price_list):
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i = len(price_list)
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j = price_list[i-1]
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# k = j.find_element(by=By.CLASS_NAME, value='item-tag')
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k = self.isClassPresent(j, 'item-tag', True)
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if k: # 存在notticket代表存在缺货登记，跳过
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continue
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else:
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toBeClicks.append(j)
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break
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for i in toBeClicks:
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i.click()
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sleep(0.1)
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buybutton = box.find_element(
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by=By.CLASS_NAME, value='sku-footer-buy-button')
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sleep(1.0)
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buybutton_text = buybutton.text
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if buybutton_text == "":
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raise Exception(u"***Error: 提交票档按钮文字获取为空,适当调整 sleep 时间***")
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try:
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WebDriverWait(self.driver, 2, 0.1).until(
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EC.presence_of_element_located((By.CLASS_NAME, 'bui-dm-sku-counter')))
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except:
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raise Exception(u"***购票按钮未开始***")
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except Exception as e:
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raise Exception(f"***Error: 选择日期or场次or票档不成功***: {e}")
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try:
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ticket_num_up = box.find_element(
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by=By.CLASS_NAME, value='plus-enable')
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except:
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if buybutton_text == "选座购买": # 选座购买没有增减票数键
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buybutton.click()
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self.status = 5
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print(u"###请自行选择位置和票价###")
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break
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elif buybutton_text == "提交缺货登记":
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raise Exception(u'###票已被抢完，持续捡漏中...或请关闭程序并手动提交缺货登记###')
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else:
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raise Exception(u"***Error: ticket_num_up 位置找不到***")
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if buybutton_text == "立即预订" or buybutton_text == "立即购买" or buybutton_text == '确定':
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for i in range(self.ticket_num-1): # 设置增加票数
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ticket_num_up.click()
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buybutton.click()
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self.status = 4
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WebDriverWait(self.driver, 3, 0.1).until(
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EC.title_contains("确认"))
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break
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else:
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raise Exception(f"未定义按钮：{buybutton_text}")
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def check_order(self):
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if self.status in [3, 4, 5]:
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# 选择观影人
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toBeClicks = []
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WebDriverWait(self.driver, 5, 0.1).until(
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EC.presence_of_element_located((By.XPATH, '//*[@id="dmViewerBlock_DmViewerBlock"]/div[2]/div/div')))
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people = self.driver.find_elements(
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By.XPATH, '//*[@id="dmViewerBlock_DmViewerBlock"]/div[2]/div/div')
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sleep(0.2)
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for i in self.viewer_person:
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if i > len(people):
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break
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j = people[i-1]
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j.click()
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sleep(0.05)
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WebDriverWait(self.driver, 5, 0.1).until(
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EC.presence_of_element_located((By.XPATH, '//*[@id="dmOrderSubmitBlock_DmOrderSubmitBlock"]/div[2]/div/div[2]/div[3]/div[2]')))
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comfirmBtn = self.driver.find_element(
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By.XPATH, '//*[@id="dmOrderSubmitBlock_DmOrderSubmitBlock"]/div[2]/div/div[2]/div[3]/div[2]')
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sleep(0.5)
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comfirmBtn.click()
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# 判断title是不是支付宝
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print(u"###等待跳转到--付款界面--，可自行刷新，若长期不跳转可选择-- CRTL+C --重新抢票###")
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while True:
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try:
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WebDriverWait(self.driver, 4, 0.1).until(
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EC.title_contains('支付宝'))
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except:
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# 通过人工判断是否继续等待支付宝跳转界面
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c ="""
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等待输入指示：
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1.抢票成功
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2.抢票失败,未知原因没跳转到支付宝界面,进入下一轮抢票
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"""
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step = input('等待跳转到支付宝页面,请输入:')
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if step == '1':
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# 成功
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break
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# elif step == '2':
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# # 有遮罩弹窗,包括各种错误提示
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# try:
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# confirm = WebDriverWait(self.driver, 3, 0.1).until(
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# EC.presence_of_element_located((By.ID, 'confirm')))
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# except:
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# raise Exception(u"***Error: 页面刷新出错***")
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else:
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raise Exception(u'***Error: 长期跳转不到付款界面***')
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break
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self.status = 6
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print(u'###成功提交订单,请手动支付###')
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self.time_end = time()
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if __name__ == '__main__':
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try:
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with open('./config.json', 'r', encoding='utf-8') as f:
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config = loads(f.read())
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# params: 场次优先级，票价优先级，实名者序号, 用户昵称， 购买票数， 官网网址， 目标网址, 浏览器驱动地址
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con = Concert(config['date'], config['sess'], config['price'], config['real_name'], config['nick_name'],
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config['ticket_num'], config['viewer_person'], config['damai_url'], config['target_url'], config['driver_path'])
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con.enter_concert() # 进入到具体抢购页面
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except Exception as e:
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print(e)
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exit(1)
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while True:
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try:
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con.choose_ticket()
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con.check_order()
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except Exception as e:
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con.driver.get(con.target_url)
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print(e)
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continue
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if con.status == 6:
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print(u"###经过%d轮奋斗，共耗时%.1f秒，抢票成功！请确认订单信息###" %
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(con.num, round(con.time_end-con.time_start, 3)))
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break
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