获取网页的域名

import urllib.parse

def get_domain(url):
    parsed_url = urllib.parse.urlparse(url)
    domain = parsed_url.netloc
    return domain

# 示例URL
url = "https://www.example.com/path/to/page?query=123"
domain = get_domain(url)
print("Domain:", domain)

import urllib.parse

def get_domain(url):
    try:
        parsed_url = urllib.parse.urlparse(url)
        domain = parsed_url.netloc
        return domain
    except Exception as e:
        print("Error:", e)
        return None

# 示例URL
url = "https://www.example.com/path/to/page?query=123"
domain = get_domain(url)
if domain:
    print("Domain:", domain)
else:
    print("Failed to get domain.")