Method prepare_request

python/ccxt/gate.py:1801–1827

@ignore Fills request params contract, settle, currency_pair, market and account where applicable :param dict market: CCXT market, required when type is None :param str type: 'spot', 'swap', or 'future', required when market is None :param dict [params]: request par

(self, market: Market = None, type: Str = None, params: dict = {})

        return underlyings

    def prepare_request(self, market: Market = None, type: Str = None, params: dict = {}):
        """
 @ignore
        Fills request params contract, settle, currency_pair, market and account where applicable
        :param dict market: CCXT market, required when type is None
        :param str type: 'spot', 'swap', or 'future', required when market is None
        :param dict [params]: request parameters
        :returns: the api request object, and the new params object with non-needed parameters removed
        """
        # * Do not call for multi spot order methods like cancelAllOrders and fetchOpenOrders. Use multiOrderSpotPrepareRequest instead
        request = {}
        if market is not None:
            if market['contract']:
                request['contract'] = market['id']
                if not market['option']:
                    request['settle'] = market['settleId']
            else:
                request['currency_pair'] = market['id']
        else:
            swap = type == 'swap'
            future = type == 'future'
            if swap or future:
                defaultSettle = 'usdt' if swap else 'btc'
                settle = self.safe_string_lower(params, 'settle', defaultSettle)
                params = self.omit(params, 'settle')
                request['settle'] = settle
        return [request, params]

    def spot_order_prepare_request(self, market: Market = None, trigger: Bool = False, params: dict = {}):
        """