为什么我得到这个Python脚本的连接拒绝异常？

我正在编写一个Python脚本，使用请求模块从AzLyps中获取歌曲的歌词。这是我写的剧本：

import requests, re
from bs4 import BeautifulSoup as bs
url = "http://search.azlyrics.com/search.php"
payload = {'q' : 'shape of you'}
r = requests.get(url, params = payload)
soup = bs(r.text,"html.parser")
try:
    link = soup.find('a', {'href':re.compile('http://www.azlyrics.com/lyrics/edsheeran/shapeofyou.html')})['href']
    link = link.replace('http', 'https')
    print(link)
    raw_data = requests.get(link)
except Exception as e: 
    print(e)

但我有一个例外，说：

Max retries exceeded with url: /lyrics/edsheeran/shapeofyou.html (Caused by NewConnectionError('<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7fbda00b37f0>: Failed to establish a new connection: [Errno 111] Connection refused',))

<urlopen error [Errno 111] Connection refused>

但是没有运气

因此，我对urllib.request也做了同样的尝试

import requests, re
from bs4 import BeautifulSoup as bs
from time import sleep
from urllib.request import urlopen
url = "http://search.azlyrics.com/search.php"
payload = {'q' : 'shape of you'}
r = requests.get(url, params = payload)
soup = bs(r.text,"html.parser")
try:
    link = soup.find('a', {'href':re.compile('http://www.azlyrics.com/lyrics/edsheeran/shapeofyou.html')})['href']
    link = link.replace('http', 'https')
    sleep(60)
    print(link)
    raw_data = urlopen(link).read()
except Exception as e: 
    print(e)

但随后出现了不同的例外情况：

Max retries exceeded with url: /lyrics/edsheeran/shapeofyou.html (Caused by NewConnectionError('<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x7fbda00b37f0>: Failed to establish a new connection: [Errno 111] Connection refused',))

<urlopen error [Errno 111] Connection refused>

---

有谁能告诉我它出了什么问题以及如何修复它吗？

在您的web浏览器中尝试一下；当你尝试去拜访时，它会很好，但当你尝试去拜访时，它不会起作用

---

因此，请删除您的

link=link。替换（'http'，'https'）

行，然后重试。

谢谢。成功了。我希望我能对你的答案投赞成票，但我现在没有足够的声誉。没问题。“处理请求”是什么意思？您可以使用您的声誉：）为了让您的代码运行，我必须进行一些编辑，例如将库导入从

从urllib更改为
从urllib导入urlopen
到
从urllib导入urlopen
？