Method createOrderRequest

js/src/bingx.js:3000–3234

(symbol, type, side, amount, price = undefined, params = {})

        return await this.createOrder(symbol, 'market', 'sell', cost, undefined, params);
    }
    createOrderRequest(symbol, type, side, amount, price = undefined, params = {}) {
        /**
         * @method
         * @ignore
         * @name bingx#createOrderRequest
         * @description helper function to build request
         * @param {string} symbol unified symbol of the market to create an order in
         * @param {string} type 'market' or 'limit'
         * @param {string} side 'buy' or 'sell'
         * @param {float} amount how much you want to trade in units of the base currency
         * @param {float} [price] the price at which the order is to be fulfilled, in units of the quote currency, ignored in market orders
         * @param {object} [params] extra parameters specific to the exchange API endpoint
         * @returns {object} request to be sent to the exchange
         */
        const market = this.market(symbol);
        let postOnly = undefined;
        let marketType = undefined;
        [marketType, params] = this.handleMarketTypeAndParams('createOrder', market, params);
        type = type.toUpperCase();
        const request = {
            'symbol': market['id'],
            'type': type,
            'side': side.toUpperCase(),
        };
        const isMarketOrder = type === 'MARKET';
        const isSpot = marketType === 'spot';
        const isTwapOrder = type === 'TWAP';
        if (isTwapOrder && isSpot) {
            throw new BadSymbol(this.id + ' createOrder() twap order supports swap contracts only');
        }
        const stopLossPrice = this.safeString(params, 'stopLossPrice');
        const takeProfitPrice = this.safeString(params, 'takeProfitPrice');
        const triggerPrice = this.safeString2(params, 'stopPrice', 'triggerPrice');
        const isTriggerOrder = triggerPrice !== undefined;
        const isStopLossPriceOrder = stopLossPrice !== undefined;
        const isTakeProfitPriceOrder = takeProfitPrice !== undefined;
        const exchangeClientOrderId = isSpot ? 'newClientOrderId' : 'clientOrderID';
        const clientOrderId = this.safeString2(params, exchangeClientOrderId, 'clientOrderId');
        if (clientOrderId !== undefined) {
            request[exchangeClientOrderId] = clientOrderId;
        }
        const timeInForce = this.safeStringUpper(params, 'timeInForce');
        [postOnly, params] = this.handlePostOnly(isMarketOrder, timeInForce === 'PostOnly', params);
        if (postOnly || (timeInForce === 'PostOnly')) {
            request['timeInForce'] = 'PostOnly';
        }
        else if (timeInForce === 'IOC') {
            request['timeInForce'] = 'IOC';
        }
        else if (timeInForce === 'GTC') {
            request['timeInForce'] = 'GTC';
        }
        if (isSpot) {
            const cost = this.safeString2(params, 'cost', 'quoteOrderQty');
            params = this.omit(params, 'cost');
            if (cost !== undefined) {
                request['quoteOrderQty'] = this.parseToNumeric(this.costToPrecision(symbol, cost));
            }