Session.py 文件源码

def load_session(self):
        """
        Generates the build up session object,
        loads & deserializes Cookie file if exists

        :returns:  requests.session -- Session object
        """
        _session = session()
        _session.headers.update({
            'User-Agent': self.utils.get_user_agent(),
            'Accept-Encoding': 'gzip'
        })
        if path.isfile(self.session_file):
            with open(self.session_file, 'r') as handle:
                try:
                    _cookies = utils.cookiejar_from_dict(pickle.load(handle))
                except EOFError:
                    _cookies = utils.cookiejar_from_dict({})
                _session.cookies = _cookies
        return _session