通过selenium模块驱动Chrome浏览器,获得js动态数据,以17track为例:通过运单号查询最新的物流信息
1 import re 2 from time import sleep 3 from selenium import webdriver 4 def down_times(willbill): 5 '''获得17track运单号的最新物流信息''' 6 # 加载启动项,浏览器后台运行 7 option = webdriver.ChromeOptions() 8 option.add_argument('headless') 9 url = 'https://t.17track.net/zh-cn#nums=' + willbill 10 driver = webdriver.Chrome(options=option) 11 try: 12 driver.get(url) 13 sleep(5) 14 data = driver.page_source 15 # print(type(data), data) 16 res = re.findall('<time>(.*?)</time>.*?<p>(.*?)</p>', data, re.S) 17 print(res[0]) 18 finally: 19 driver.close() 20 if __name__ == '__main__': 21 '''通过selenium模块获得js动态数据,以17track为例:通过运单号查询最新的物流信息''' 22 willbill ='LO696573534CN' 23 down_times(willbill)