Python异步下载

 # coding=utf-8

    
 import requests
    
 import os
    
 import sys
    
 import chardet
    
 import asyncio
    
 import threading
    
 import urllib
    
 from queue import Queue
    
 from concurrent.futures import ThreadPoolExecutor
    
 from enum import Enum
    
 from html.parser import HTMLParser
    
 gBook2Url = [
    
     ("马志明相声全集", "https://www.xxx.com/mp3/11837.html"),
    
 ]
    
  
    
 gPool = ThreadPoolExecutor(30)
    
 # gHtmlPool = ThreadPoolExecutor(10)
    
 gLock = threading.Lock()
    
 gMp3Suffix = [".m4a", ".mp3"]
    
  
    
  
    
 def getPath(book,