需求

获得参数为域名的字符串后

1. 判定是否为合规域名

2. 该域名是否活着（可访问）

实例

headers = {  # 默认标头
    'User-Agent': '$',
    'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
    'Accept-Language': 'en-US,en;q=0.5',
    'Accept-Encoding': 'gzip,deflate',
    'Connection': 'close',
    'DNT': '1',
    'Upgrade-Insecure-Requests': '1',
}

def verify(url):
    if not re.search('http:|https:', url):
        url = 'http://' + url
    return url

def isDomain(address):
    def is_domain_reachable(domain):
        try:
            response = requests.get(url=domain, headers=headers)
            if response.status_code == 200:
                print(response.text)
                return True
        except requests.exceptions.RequestException as e:
            return False

    domain = verify(address)

    if is_domain_reachable(domain):
        return True, domain
    else:
        return False, domain

judge, domain = isDomain(asset_info)
if not judge:
    return False
else:
    return True