Python拼接微信好友头像大图的实现方法-创新互联

基于 itchat 库来获取微信好友头像并执行拼接操作，对微信上文字化好友列表数据进行可视化展示。

获取好友头像

def save_avatar(folder):
 """
 保存微信好友头像
 :param folder: 保存的文件夹
 """
 itchat.auto_login(hotReload=True)
 users = itchat.get_friends() or []
 print('%d friends found.' % len(users))
 if not os.path.exists(folder):
  os.makedirs(folder)
 index = 1
 for i, user in enumerate(users):
  nickname = user.RemarkName
  username = user.UserName
  file_path = os.path.join(folder, '%03d_%s.png' % (i, nickname))
  if not os.path.isfile(file_path): # 不重复下载
   avatar = itchat.get_head_img(username)
   with open(file_path, 'w') as f:
    f.write(avatar)
    print('Download %d: %s' % (index, file_path))
    index += 1