targetinfo.py 文件源码

def get_info(self):
        if not self.is_checked:
            try:
                r = requests.get(str(self), timeout=(10, 3))
                if r.status_code == 200:
                    self.server = r.headers['Server']
                elif r.status_code >= 400:
                    raise TargetNotExistException(self.url)
            except requests.exceptions.ReadTimeout as rt:
                logger.exception(rt)

            try:
                url = re.compile(r"https?://(www\.)?")
                self.url_c = url.sub('', self.url).strip().strip('/')
                self.ip = socket.gethostbyname(self.url_c)
            except socket.gaierror as err:
                logger.exception(err)
            except NewConnectionError:
                raise TargetNotExistException(self.url)

            self.is_checked = True