python Selenium实现付费音乐批量下载的实现方法

from selenium import webdriverfrom selenium.webdriver.common.action_chains import ActionChainsimport time, os# import thredingdef get_music_name_link():  main_handle = browser.current_window_handle  fp = open('E://Project_PY//file//musiclink.txt','wb')  fp2 = open('E://Project_PY//file//musicname.txt','wb')  try:    for i in list(range(2,400)):      browser.switch_to_window(main_handle)      txt = browser.find_element_by_xpath('/html/body/div[3]/div/div[2]/div[2]/div[1]/div/div[%d]' % i).text + '/n'      fp2.write(bytes(txt,encoding='utf-8'))      location = browser.find_element_by_xpath('/html/body/div[3]/div/div[2]/div[2]/div[1]/div/div[%d]' % i)      ActionChains(browser).move_to_element(location).perform()      browser.find_element_by_xpath('/html/body/div[3]/div/div[2]/div[2]/div[1]/div/div[%d]/span[5]/div/span[2]' % i).click()      time.sleep(2)      all_handles = browser.window_handles      browser.switch_to_window(all_handles[-1]) # lastest      url_link = browser.current_url + '/n'      fp.write(bytes(url_link,encoding='utf-8'))      browser.close()  except Exception as e:    print('get_music_name_link meet some problem! {}'.format(e))    fp.close()    fp2.close()def download_music(list_name):  with open('E://Project_PY//file//musicname.txt','r',encoding='utf-8') as fp1:      music_name = fp1.readlines()  len1 = len(music_name)  fp2 = open('E://Project_PY//file//musicname_format.txt','w',encoding='utf-8')  for i in range(3,len1,4):    music_name_format = music_name[i].strip() + '/n'    fp2.write(music_name_format)  fp2.close()  with open('E://Project_PY//file//musiclink.txt','r',encoding='utf-8') as fp1:     with open('E://Project_PY//file//musicname_format.txt','r',encoding='utf-8') as fp2:       for music_link,music_name in zip(fp1.readlines(),fp2.readlines()):        you_get_link = 'you-get "{}" -o "E://Project_PY//file//music//{}" -O "{}"'.format(music_link.strip(),list_name,music_name.strip())        you_get_link = you_get_link.strip()        # print(you_get_link)        os.system(you_get_link)url = 'http://music.zhuolin.wang/'uid = input('please input your uid:')options = webdriver.FirefoxOptions()options.add_argument('--headless')browser = webdriver.Firefox(firefox_options=options)browser.implicitly_wait(8)browser.get(url)# browser.maximize_window()browser.set_window_size(1000,100000)browser.find_element_by_xpath('/html/body/div[3]/div/div[1]/div/span[3]').click()# scroll = browser.find_element_by_xpath('//*[@id="mCSB_1_dragger_vertical"]')# ActionChains(browser).drag_and_drop_by_offset(scroll,0,100).perform()# time.sleep(2)all_handles = browser.window_handlesbrowser.switch_to_window(all_handles[-1]) # lastesttime.sleep(1)browser.find_element_by_xpath('/html/body/div[3]/div/div[2]/div[1]/div[1]/div/span/div[2]/span').click()all_handles = browser.window_handlesbrowser.switch_to_window(all_handles[-1]) # lastesttime.sleep(1)browser.find_element_by_xpath('/html/body/div[6]/div[2]/input').send_keys(uid)browser.find_element_by_xpath('/html/body/div[6]/div[3]/a[1]').click()# t1 = threading.Thread(target=get_music_name)# t2 = threading.Thread(target=get_music_link)# t3 = threading.Thread(target=download_music)for i in list(range(3,100)):  try:    print('downloading song_list{}! please waiting....'.format(i))    browser.find_element_by_xpath('/html/body/div[3]/div/div[2]/div[1]/div[1]/div/div[%d]/img' % i).click()    dir_name = browser.find_element_by_xpath('/html/body/div[3]/div/div[2]/div[1]/div[1]/div/div[%d]/p' % i).text    time.sleep(1)    get_music_name_link()    download_music(dir_name)    browser.find_element_by_xpath('/html/body/div[3]/div/div[1]/div/span[3]').click()    time.sleep(1)    all_handles = browser.window_handles    browser.switch_to_window(all_handles[-1]) # lastest    time.sleep(5)  except Exception as e:    print('get_song_list meet some problem! {}'.format(e))browser.quit()