python一天一题(3)

#--coding=utf8--
from selenium import webdriver
import time
import logging
import os.path
'''
搜索取搜索的条数
我们需要封装一个简单的日志类,主要有以下内容:
1. 生成的日志文件格式是 年月日时分秒.log
2. 生成的xxx.log文件存储在项目根目录下Logs文件夹下
3. 这个日志类,支持INFO,ERROR两种日志级别
4. 日志里,每行日志输出,如上图,时间日期+执行类名称+日志级别+日志描述
'''

class Test(object):
    #日志格式
    uplu = os.path.abspath(os.path.dirname(os.getcwd()))
    logging.basicConfig(
        level=logging.DEBUG,
        format='%(asctime)s %(filename)s[line:%(lineno)d] %(levelname)s %(message)s',
        datefmt='%a,%d %b %Y %H:%M:%S',
        filename=uplu + '/logs/test.log',
        filemode='w'

    )
    def __init__(self):
        self.driver = webdriver.Firefox(executable_path='D:seleniumpythondrivergeckodriver.exe')
        self.driver.get('http://www.baidu.com')
        self.driver.maximize_window()
        self.driver.implicitly_wait(8)
        logging.info('启动打开页面成功!')

    def get_num(self):
        self.driver.find_element_by_id('kw').send_keys('selenium')
        self.driver.find_element_by_id('su').click()
        element = self.driver.find_element_by_class_name('nums')
        logging.info('获取文本成功!')
        return element.text

    def split_word(self):
        text = self.get_num()
        new_string = text.split('约')[1]
        num = new_string.split('个')[0]
        logging.debug('获取数据成功!')
        return num

    def exit(self):
        self.driver.quit()


test = Test()
test.get_num()
nums = test.split_word()
print(nums)
time.sleep(6)
test.exit()
原文地址:https://www.cnblogs.com/sincoolvip/p/8602776.html