from selenium import webdriver # 導入火狐瀏覽器的驅(qū)動
import time
import datetime
from os import path

d = path.dirname(__file__)
abspath = path.abspath(d)

webdriver = webdriver.Firefox()  # 打開一個火狐瀏覽器
webdriver.maximize_window()


def login():
 webdriver.get("https://cart.jd.com/cart_index") # 此為購物車網(wǎng)站 
 time.sleep(3)
 webdriver.find_element_by_id("cartEmptyGologinBtn").click() # 一般需要登錄，此處點擊的是去登錄按鈕
 time.sleep(15) # 為了避免輸入校驗碼繞過了輸入登錄賬戶密碼的步驟，此處打開的是二維碼頁面
 now = datetime.datetime.now()
 print('login success:', now.strftime('%Y-%m-%d %H:%M:%S'))

def buy(buytime):
 while True:
 now = datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S.%f')
 # 對比時間，時間到的話就點擊結(jié)算
 if now >= buytime:
  try:
  # 點擊結(jié)算按鈕
  if webdriver.find_element_by_name("select-all"):
   webdriver.find_element_by_name("select-all").click()
  if webdriver.find_element_by_class_name("common-submit-btn"):
   webdriver.find_element_by_class_name("common-submit-btn").click()
  webdriver.find_element_by_link_text("知道了").click()
  except:
  # time.sleep(0.2)
  # print(now)
  # time.sleep(0.1)
  pass
  try:
  webdriver.find_element_by_id('order-submit').click()
  time.sleep(0.05)
  except:
  pass
if __name__ == "__main__":
 # times = input("請輸入搶購時間：")
 # 時間格式："2018-09-06 11:20:00.000000"
 login()
 buy("2021-01-23 00:00:00.000000")