#!/usr/bin/env python

'''

    作者：张铭达

    功能：淘宝秒杀购物

    版本：0.2

    日期2019-06-16

'''

from  selenium import webdriver

import time,datetime

driver = webdriver.Chrome()

driver.maximize_window()

username = '张铭达33333'

class TaoBao(object):

    def __init__(self):

        pass

    def login(self):

        driver.get('https://www.taobao.com')

        time.sleep(0.5)

        loginelement = driver.find_element_by_link_text("亲，请登录")

        if loginelement:

            loginelement.click()

        while True:

            try:

                login_status = driver.find_element_by_link_text('张铭达33333')

                print('已登录')

                return True

            except:

                print('等待扫码或密码登录...')

                time.sleep(1)

    def daojishi(self,buytime):

        '''

        :param buytime: 输入字符串时间

        :return: 返回当前距离购买时间还有多少天,小时,分钟,秒

        '''

        daojishi = datetime.datetime.strptime(buy_time, '%Y-%m-%d %H:%M:%S') - datetime.datetime.now()

        '''这个时间差为datetime.timedelta格式，返回值中days + seconds 为总计的时间，够一天的时间存在days里面，不足的存在seconds里面'''

        days = daojishi.days

        hour = daojishi.seconds // 3600 #不足一天，看有多少个小时。

        mins = (daojishi.seconds % 3600) // 60 #不足一小时的看有多少个分钟

        seconds = daojishi.seconds % 60 # 不足一分钟的时间看有多少秒

        return days,hour,mins,seconds #返回值便于更直观看剩余多少时间：时分秒

    def chose_commodity(self,commodity_list):

        # '''勾选指定商品'''

        if commodity_list:

            for commodity in commodity_list:

                commodity_path_id = '//label[@for="%s"]' % commodity

                try:

                    if driver.find_element_by_xpath(commodity_path_id):

                        driver.find_element_by_xpath(commodity_path_id).click()

                        print('勾选：', commodity_path_id, '成功')

                except:

                    print('勾选 %s 失败！' % commodity_path_id)

        else:

            # '''勾选购物车全部商品'''

            if driver.find_element_by_id("J_SelectAll1"):

                driver.find_element_by_id("J_SelectAll1").click()

    def buy_all(self,buy_time,commodity_list=None):

        # driver.get("https://cart.taobao.com/cart.htm")

        driver.find_element_by_id('mc-menu-hd').click() #点击购物车连接

        while True:

            #勾选商品

            self.chose_commodity(commodity_list)

            ''' 对比当前时间到的话就点击结算，字符串可以直接比较时间大小'''

            now = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')

            if now > buy_time:

                print('正在购物......')

                try:

                    # 点击结算按钮

                    if driver.find_element_by_id("J_Go"):

                        driver.find_element_by_id("J_Go").click()

                        time.sleep(0.5)

                    #点击提交订单按钮

                    driver.find_element_by_link_text('提交订单').click()

                    print('订单已提交,请付款')

                except:

                    print('购物车没有商品或者已经提交。')

            else:

                days,hour,mins,seconds = self.daojishi(buy_time)

                print('当前{} 距离 {} 倒计时还有{}天 {}小时 {}分钟 {}秒'.format(now,buy_time,days, hour, mins, seconds))

                if days > 1 or hour > 1 or mins > 2:

                    time.sleep(60)

                    driver.refresh()

            time.sleep(1)

if __name__ == '__main__':

    taobao = TaoBao()

    if taobao.login():

        commodity_list = ['J_CheckBox_1338514994390',

                          'J_CheckBox_1337098032426',

                          'J_CheckBox_1328527465471']

        buy_time = '2019-06-18 23:59:59'

        taobao.buy_all(buy_time,commodity_list)

        # taobao.daojishi(buy_time)

#!/usr/bin/env python

'''

    作者：张铭达

    功能：淘宝秒杀购物

    版本：0.2

    日期2019-06-16

'''

from  selenium import webdriver

import time,datetime

driver = webdriver.Chrome()

driver.maximize_window()

username = '张铭达33333'

class TaoBao(object):

    def __init__(self):

        pass

    def login(self):

        driver.get('https://www.taobao.com')

        time.sleep(0.5)

        loginelement = driver.find_element_by_link_text("亲，请登录")

        if loginelement:

            loginelement.click()

        while True:

            try:

                login_status = driver.find_element_by_link_text('张铭达33333')

                print('已登录')

                return True

            except:

                print('等待扫码或密码登录...')

                time.sleep(1)

    def daojishi(self,buytime):

        '''

        :param buytime: 输入字符串时间

        :return: 返回当前距离购买时间还有多少天,小时,分钟,秒

        '''

        daojishi = datetime.datetime.strptime(buy_time, '%Y-%m-%d %H:%M:%S') - datetime.datetime.now()

        '''这个时间差为datetime.timedelta格式，返回值中days + seconds 为总计的时间，够一天的时间存在days里面，不足的存在seconds里面'''

        days = daojishi.days

        hour = daojishi.seconds // 3600 #不足一天，看有多少个小时。

        mins = (daojishi.seconds % 3600) // 60 #不足一小时的看有多少个分钟

        seconds = daojishi.seconds % 60 # 不足一分钟的时间看有多少秒

        return days,hour,mins,seconds #返回值便于更直观看剩余多少时间：时分秒

    def chose_commodity(self,commodity_list):

        # '''勾选指定商品'''

        if commodity_list:

            for commodity in commodity_list:

                commodity_path_id = '//label[@for="%s"]' % commodity

                try:

                    if driver.find_element_by_xpath(commodity_path_id):

                        driver.find_element_by_xpath(commodity_path_id).click()

                        print('勾选：', commodity_path_id, '成功')

                except:

                    print('勾选 %s 失败！' % commodity_path_id)

        else:

            # '''勾选购物车全部商品'''

            if driver.find_element_by_id("J_SelectAll1"):

                driver.find_element_by_id("J_SelectAll1").click()

    def buy_all(self,buy_time,commodity_list=None):

        # driver.get("https://cart.taobao.com/cart.htm")

        time.sleep(1)

        driver.find_element_by_partial_link_text('购物车').click()#点击购物车连接

        # driver.find_element_by_id('mc-menu-hd').click() #点击购物车连接

        time.sleep(0.5)

        while True:

            #勾选商品

            self.chose_commodity(commodity_list)

            ''' 对比当前时间到的话就点击结算，字符串可以直接比较时间大小'''

            now = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')

            if now > buy_time:

                print('正在购物......')

                try:

                    # 点击结算按钮

                    if driver.find_element_by_id("J_Go"):

                        driver.find_element_by_id("J_Go").click()

                        time.sleep(0.5)

                    #点击提交订单按钮

                    driver.find_element_by_link_text('提交订单').click()

                    print('订单已提交,请付款')

                except:

                    print('购物车没有商品或者已经提交。')

            else:

                days,hour,mins,seconds = self.daojishi(buy_time)

                print('当前{} 距离 {} 倒计时还有{}天 {}小时 {}分钟 {}秒'.format(now,buy_time,days, hour, mins, seconds))

                if days > 1 or hour > 1 or mins > 2:

                    time.sleep(60)

                    driver.refresh()

            time.sleep(1)

if __name__ == '__main__':

    taobao = TaoBao()

    if taobao.login(): #如果登录成功就勾选购物车，并且下单

        #商品列表lable标签 浏览器提前用开发者模式获取

        commodity_list = ['J_CheckBox_1338514994390',

                          'J_CheckBox_1337098032426',

                          'J_CheckBox_1328527465471']

        buy_time = '2019-06-18 23:59:59'

        taobao.buy_all(buy_time,commodity_list)

        # taobao.daojishi(buy_time)