from selenium import webdriver
 
import time
 
 
class Loadup:
  def __init__(self,username,password):
    self.username = username
    self.password = password
    self.driver = webdriver.Chrome()
 
  def closeBrowser(self):
    self.driver.close()
 
  def login(self):
    driver = self.driver
    driver.get('https://www.cnblogs.com/')
    time.sleep(2)
    # 使用xpath的方法來定位元素
    login_button = driver.find_element_by_xpath("http://a[@onclick='login();return false']")
    login_button.click()
    time.sleep(2)
    # 使用xpath的方法來定位元素
    username_elem = driver.find_element_by_xpath("http://input[@name='LoginName']")
    # 使用xpath的方法來定位元素
    username_elem.clear()
    username_elem.send_keys(self.username)
 
    # 使用xpath的方法來定位元素
    password_elem = driver.find_element_by_xpath("http://input[@name='Password']")
    password_elem.clear()
    password_elem.send_keys(self.password)
 
    #  定位登陸按鈕
    loadup_button = driver.find_element_by_xpath("http://span[@class='ladda-label']")
    loadup_button.click()
    time.sleep()
 
Leslie_ChanId = Loadup("176******","*******") #在此輸入自己的帳號和密碼
Leslie_ChanId.login()