bittrex.py 文件源码

def sign(self, url, endpoint, endpoint_path, method_verb, *args, **kwargs):

        try:
            params = kwargs['params']
        except KeyError:
            params = {}

        nonce = self.nonce()

        req_string = endpoint_path + '?apikey=' + self.key + "&nonce=" + nonce + '&'
        req_string += urllib.parse.urlencode(params)
        headers = {"apisign": hmac.new(self.secret.encode('utf-8'),
                                       (self.uri + req_string).encode('utf-8'),
                                       hashlib.sha512).hexdigest()}

        return self.uri + req_string, {'headers': headers, 'params': {}}