ccxt-go/xt_wrapper.go

package ccxt

type Xt struct {
   *xt
   Core *xt
}

func NewXt(userConfig map[string]interface{}) Xt {
   p := &xt{}
   p.Init(userConfig)
   return Xt{
       xt: p,
       Core:  p,
   }
}

// PLEASE DO NOT EDIT THIS FILE, IT IS GENERATED AND WILL BE OVERWRITTEN:
// https://github.com/ccxt/ccxt/blob/master/CONTRIBUTING.md#how-to-contribute-code


/**
 * @method
 * @name xt#fetchTime
 * @description fetches the current integer timestamp in milliseconds from the xt server
 * @see https://doc.xt.com/#market1serverInfo
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {int} the current integer timestamp in milliseconds from the xt server
 */
func (this *Xt) FetchTime(params ...interface{}) ( int64, error) {
    res := <- this.Core.FetchTime(params...)
    if IsError(res) {
        return -1, CreateReturnError(res)
    }
    return (res).(int64), nil
}
/**
 * @method
 * @name xt#fetchMarkets
 * @description retrieves data on all markets for xt
 * @see https://doc.xt.com/#market2symbol
 * @see https://doc.xt.com/#futures_quotesgetSymbols
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object[]} an array of objects representing market data
 */
func (this *Xt) FetchMarkets(params ...interface{}) ([]MarketInterface, error) {
    res := <- this.Core.FetchMarkets(params...)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewMarketInterfaceArray(res), nil
}
func (this *Xt) FetchSpotMarkets(params ...interface{}) ([]map[string]interface{}, error) {
    res := <- this.Core.FetchSpotMarkets(params...)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return res.([]map[string]interface{}), nil
}
func (this *Xt) FetchSwapAndFutureMarkets(params ...interface{}) ([]map[string]interface{}, error) {
    res := <- this.Core.FetchSwapAndFutureMarkets(params...)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return res.([]map[string]interface{}), nil
}
/**
 * @method
 * @name xt#fetchOHLCV
 * @description fetches historical candlestick data containing the open, high, low, and close price, and the volume of a market
 * @see https://doc.xt.com/#market4kline
 * @see https://doc.xt.com/#futures_quotesgetKLine
 * @param {string} symbol unified symbol of the market to fetch OHLCV data for
 * @param {string} timeframe the length of time each candle represents
 * @param {int} [since] timestamp in ms of the earliest candle to fetch
 * @param {int} [limit] the maximum amount of candles to fetch
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {int} [params.until] timestamp in ms of the latest candle to fetch
 * @param {boolean} [params.paginate] default false, when true will automatically paginate by calling this endpoint multiple times. See in the docs all the [available parameters](https://github.com/ccxt/ccxt/wiki/Manual#pagination-params)
 * @returns {int[][]} A list of candles ordered as timestamp, open, high, low, close, volume
 */
func (this *Xt) FetchOHLCV(symbol string, options ...FetchOHLCVOptions) ([]OHLCV, error) {

    opts := FetchOHLCVOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var timeframe interface{} = nil
    if opts.Timeframe != nil {
        timeframe = *opts.Timeframe
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchOHLCV(symbol, timeframe, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewOHLCVArray(res), nil
}
/**
 * @method
 * @name xt#fetchOrderBook
 * @see https://doc.xt.com/#market3depth
 * @see https://doc.xt.com/#futures_quotesgetDepth
 * @description fetches information on open orders with bid (buy) and ask (sell) prices, volumes and other data
 * @param {string} symbol unified market symbol to fetch the order book for
 * @param {int} [limit] the maximum amount of order book entries to return
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} A dictionary of [order book structures]{@link https://docs.ccxt.com/en/latest/manual.html#order-book-structure} indexed by market symbols
 */
func (this *Xt) FetchOrderBook(symbol string, options ...FetchOrderBookOptions) (OrderBook, error) {

    opts := FetchOrderBookOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchOrderBook(symbol, limit, params)
    if IsError(res) {
        return OrderBook{}, CreateReturnError(res)
    }
    return NewOrderBook(res), nil
}
/**
 * @method
 * @name xt#fetchTicker
 * @description fetches a price ticker, a statistical calculation with the information calculated over the past 24 hours for a specific market
 * @see https://doc.xt.com/#market10ticker24h
 * @see https://doc.xt.com/#futures_quotesgetAggTicker
 * @param {string} symbol unified market symbol to fetch the ticker for
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} a [ticker structure]{@link https://docs.ccxt.com/en/latest/manual.html#ticker-structure}
 */
func (this *Xt) FetchTicker(symbol string, options ...FetchTickerOptions) (Ticker, error) {

    opts := FetchTickerOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchTicker(symbol, params)
    if IsError(res) {
        return Ticker{}, CreateReturnError(res)
    }
    return NewTicker(res), nil
}
/**
 * @method
 * @name xt#fetchTickers
 * @description fetches price tickers for multiple markets, statistical calculations with the information calculated over the past 24 hours each market
 * @see https://doc.xt.com/#market10ticker24h
 * @see https://doc.xt.com/#futures_quotesgetAggTickers
 * @param {string} [symbols] unified symbols of the markets to fetch the ticker for, all market tickers are returned if not assigned
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} an array of [ticker structures]{@link https://docs.ccxt.com/en/latest/manual.html#ticker-structure}
 */
func (this *Xt) FetchTickers(options ...FetchTickersOptions) (Tickers, error) {

    opts := FetchTickersOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbols interface{} = nil
    if opts.Symbols != nil {
        symbols = *opts.Symbols
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchTickers(symbols, params)
    if IsError(res) {
        return Tickers{}, CreateReturnError(res)
    }
    return NewTickers(res), nil
}
/**
 * @method
 * @name xt#fetchBidsAsks
 * @description fetches the bid and ask price and volume for multiple markets
 * @see https://doc.xt.com/#market9tickerBook
 * @param {string} [symbols] unified symbols of the markets to fetch the bids and asks for, all markets are returned if not assigned
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} a dictionary of [ticker structures]{@link https://docs.ccxt.com/en/latest/manual.html#ticker-structure}
 */
func (this *Xt) FetchBidsAsks(options ...FetchBidsAsksOptions) (Tickers, error) {

    opts := FetchBidsAsksOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbols interface{} = nil
    if opts.Symbols != nil {
        symbols = *opts.Symbols
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchBidsAsks(symbols, params)
    if IsError(res) {
        return Tickers{}, CreateReturnError(res)
    }
    return NewTickers(res), nil
}
/**
 * @method
 * @name xt#fetchTrades
 * @description get the list of most recent trades for a particular symbol
 * @see https://doc.xt.com/#market5tradeRecent
 * @see https://doc.xt.com/#futures_quotesgetDeal
 * @param {string} symbol unified market symbol to fetch trades for
 * @param {int} [since] timestamp in ms of the earliest trade to fetch
 * @param {int} [limit] the maximum amount of trades to fetch
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object[]} a list of [trade structures]{@link https://docs.ccxt.com/en/latest/manual.html?#public-trades}
 */
func (this *Xt) FetchTrades(symbol string, options ...FetchTradesOptions) ([]Trade, error) {

    opts := FetchTradesOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchTrades(symbol, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewTradeArray(res), nil
}
/**
 * @method
 * @name xt#fetchMyTrades
 * @description fetch all trades made by the user
 * @see https://doc.xt.com/#tradetradeGet
 * @see https://doc.xt.com/#futures_ordergetTrades
 * @param {string} [symbol] unified market symbol to fetch trades for
 * @param {int} [since] timestamp in ms of the earliest trade to fetch
 * @param {int} [limit] the maximum amount of trades to fetch
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object[]} a list of [trade structures]{@link https://docs.ccxt.com/en/latest/manual.html?#public-trades}
 */
func (this *Xt) FetchMyTrades(options ...FetchMyTradesOptions) ([]Trade, error) {

    opts := FetchMyTradesOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchMyTrades(symbol, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewTradeArray(res), nil
}
/**
 * @method
 * @name xt#fetchBalance
 * @description query for balance and get the amount of funds available for trading or funds locked in orders
 * @see https://doc.xt.com/#balancebalancesGet
 * @see https://doc.xt.com/#futures_usergetBalances
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} a [balance structure]{@link https://docs.ccxt.com/en/latest/manual.html?#balance-structure}
 */
func (this *Xt) FetchBalance(params ...interface{}) (Balances, error) {
    res := <- this.Core.FetchBalance(params...)
    if IsError(res) {
        return Balances{}, CreateReturnError(res)
    }
    return NewBalances(res), nil
}
/**
 * @method
 * @name xt#createMarketBuyOrderWithCost
 * @see https://doc.xt.com/#orderorderPost
 * @description create a market buy order by providing the symbol and cost
 * @param {string} symbol unified symbol of the market to create an order in
 * @param {float} cost how much you want to trade in units of the quote currency
 * @param {object} [params] extra parameters specific to the exchange API endpoint
 * @returns {object} an [order structure]{@link https://docs.ccxt.com/#/?id=order-structure}
 */
func (this *Xt) CreateMarketBuyOrderWithCost(symbol string, cost float64, options ...CreateMarketBuyOrderWithCostOptions) (Order, error) {

    opts := CreateMarketBuyOrderWithCostOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.CreateMarketBuyOrderWithCost(symbol, cost, params)
    if IsError(res) {
        return Order{}, CreateReturnError(res)
    }
    return NewOrder(res), nil
}
/**
 * @method
 * @name xt#createOrder
 * @description create a trade order
 * @see https://doc.xt.com/#orderorderPost
 * @see https://doc.xt.com/#futures_ordercreate
 * @see https://doc.xt.com/#futures_entrustcreatePlan
 * @see https://doc.xt.com/#futures_entrustcreateProfit
 * @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 to fulfill the order, in units of the quote currency, can be ignored in market orders
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {string} [params.timeInForce] 'GTC', 'IOC', 'FOK' or 'GTX'
 * @param {string} [params.entrustType] 'TAKE_PROFIT', 'STOP', 'TAKE_PROFIT_MARKET', 'STOP_MARKET', 'TRAILING_STOP_MARKET', required if stopPrice is defined, currently isn't functioning on xt's side
 * @param {string} [params.triggerPriceType] 'INDEX_PRICE', 'MARK_PRICE', 'LATEST_PRICE', required if stopPrice is defined
 * @param {float} [params.triggerPrice] price to trigger a stop order
 * @param {float} [params.stopPrice] alias for triggerPrice
 * @param {float} [params.stopLoss] price to set a stop-loss on an open position
 * @param {float} [params.takeProfit] price to set a take-profit on an open position
 * @returns {object} an [order structure]{@link https://docs.ccxt.com/en/latest/manual.html#order-structure}
 */
func (this *Xt) CreateOrder(symbol string, typeVar string, side string, amount float64, options ...CreateOrderOptions) (Order, error) {

    opts := CreateOrderOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var price interface{} = nil
    if opts.Price != nil {
        price = *opts.Price
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.CreateOrder(symbol, typeVar, side, amount, price, params)
    if IsError(res) {
        return Order{}, CreateReturnError(res)
    }
    return NewOrder(res), nil
}
/**
 * @method
 * @name xt#fetchOrder
 * @description fetches information on an order made by the user
 * @see https://doc.xt.com/#orderorderGet
 * @see https://doc.xt.com/#futures_ordergetById
 * @see https://doc.xt.com/#futures_entrustgetPlanById
 * @see https://doc.xt.com/#futures_entrustgetProfitById
 * @param {string} id order id
 * @param {string} [symbol] unified symbol of the market the order was made in
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {bool} [params.trigger] if the order is a trigger order or not
 * @param {bool} [params.stopLossTakeProfit] if the order is a stop-loss or take-profit order
 * @returns {object} An [order structure]{@link https://docs.ccxt.com/en/latest/manual.html#order-structure}
 */
func (this *Xt) FetchOrder(id string, options ...FetchOrderOptions) (Order, error) {

    opts := FetchOrderOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchOrder(id, symbol, params)
    if IsError(res) {
        return Order{}, CreateReturnError(res)
    }
    return NewOrder(res), nil
}
/**
 * @method
 * @name xt#fetchOrders
 * @description fetches information on multiple orders made by the user
 * @see https://doc.xt.com/#orderhistoryOrderGet
 * @see https://doc.xt.com/#futures_ordergetHistory
 * @see https://doc.xt.com/#futures_entrustgetPlanHistory
 * @param {string} [symbol] unified market symbol of the market the orders were made in
 * @param {int} [since] timestamp in ms of the earliest order
 * @param {int} [limit] the maximum number of order structures to retrieve
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {bool} [params.trigger] if the order is a trigger order or not
 * @returns {object[]} a list of [order structures]{@link https://docs.ccxt.com/en/latest/manual.html#order-structure}
 */
func (this *Xt) FetchOrders(options ...FetchOrdersOptions) ([]Order, error) {

    opts := FetchOrdersOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchOrders(symbol, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewOrderArray(res), nil
}
func (this *Xt) FetchOrdersByStatus(status interface{}, options ...FetchOrdersByStatusOptions) ([]Order, error) {

    opts := FetchOrdersByStatusOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchOrdersByStatus(status, symbol, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewOrderArray(res), nil
}
/**
 * @method
 * @name xt#fetchOpenOrders
 * @description fetch all unfilled currently open orders
 * @see https://doc.xt.com/#orderopenOrderGet
 * @see https://doc.xt.com/#futures_ordergetOrders
 * @see https://doc.xt.com/#futures_entrustgetPlan
 * @see https://doc.xt.com/#futures_entrustgetProfit
 * @param {string} [symbol] unified market symbol of the market the orders were made in
 * @param {int} [since] timestamp in ms of the earliest order
 * @param {int} [limit] the maximum number of open order structures to retrieve
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {bool} [params.trigger] if the order is a trigger order or not
 * @param {bool} [params.stopLossTakeProfit] if the order is a stop-loss or take-profit order
 * @returns {object[]} a list of [order structures]{@link https://docs.ccxt.com/en/latest/manual.html#order-structure}
 */
func (this *Xt) FetchOpenOrders(options ...FetchOpenOrdersOptions) ([]Order, error) {

    opts := FetchOpenOrdersOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchOpenOrders(symbol, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewOrderArray(res), nil
}
/**
 * @method
 * @name xt#fetchClosedOrders
 * @description fetches information on multiple closed orders made by the user
 * @see https://doc.xt.com/#orderhistoryOrderGet
 * @see https://doc.xt.com/#futures_ordergetOrders
 * @see https://doc.xt.com/#futures_entrustgetPlan
 * @see https://doc.xt.com/#futures_entrustgetProfit
 * @param {string} [symbol] unified market symbol of the market the orders were made in
 * @param {int} [since] timestamp in ms of the earliest order
 * @param {int} [limit] the maximum number of order structures to retrieve
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {bool} [params.trigger] if the order is a trigger order or not
 * @param {bool} [params.stopLossTakeProfit] if the order is a stop-loss or take-profit order
 * @returns {object[]} a list of [order structures]{@link https://docs.ccxt.com/en/latest/manual.html#order-structure}
 */
func (this *Xt) FetchClosedOrders(options ...FetchClosedOrdersOptions) ([]Order, error) {

    opts := FetchClosedOrdersOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchClosedOrders(symbol, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewOrderArray(res), nil
}
/**
 * @method
 * @name xt#fetchCanceledOrders
 * @description fetches information on multiple canceled orders made by the user
 * @see https://doc.xt.com/#orderhistoryOrderGet
 * @see https://doc.xt.com/#futures_ordergetOrders
 * @see https://doc.xt.com/#futures_entrustgetPlan
 * @see https://doc.xt.com/#futures_entrustgetProfit
 * @param {string} [symbol] unified market symbol of the market the orders were made in
 * @param {int} [since] timestamp in ms of the earliest order
 * @param {int} [limit] the maximum number of order structures to retrieve
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {bool} [params.trigger] if the order is a trigger order or not
 * @param {bool} [params.stopLossTakeProfit] if the order is a stop-loss or take-profit order
 * @returns {object} a list of [order structures]{@link https://docs.ccxt.com/en/latest/manual.html#order-structure}
 */
func (this *Xt) FetchCanceledOrders(options ...FetchCanceledOrdersOptions) ([]Order, error) {

    opts := FetchCanceledOrdersOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchCanceledOrders(symbol, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewOrderArray(res), nil
}
/**
 * @method
 * @name xt#cancelOrder
 * @description cancels an open order
 * @see https://doc.xt.com/#orderorderDel
 * @see https://doc.xt.com/#futures_ordercancel
 * @see https://doc.xt.com/#futures_entrustcancelPlan
 * @see https://doc.xt.com/#futures_entrustcancelProfit
 * @param {string} id order id
 * @param {string} [symbol] unified symbol of the market the order was made in
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {bool} [params.trigger] if the order is a trigger order or not
 * @param {bool} [params.stopLossTakeProfit] if the order is a stop-loss or take-profit order
 * @returns {object} An [order structure]{@link https://docs.ccxt.com/en/latest/manual.html#order-structure}
 */
func (this *Xt) CancelOrder(id string, options ...CancelOrderOptions) (Order, error) {

    opts := CancelOrderOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.CancelOrder(id, symbol, params)
    if IsError(res) {
        return Order{}, CreateReturnError(res)
    }
    return NewOrder(res), nil
}
/**
 * @method
 * @name xt#cancelAllOrders
 * @description cancel all open orders in a market
 * @see https://doc.xt.com/#orderopenOrderDel
 * @see https://doc.xt.com/#futures_ordercancelBatch
 * @see https://doc.xt.com/#futures_entrustcancelPlanBatch
 * @see https://doc.xt.com/#futures_entrustcancelProfitBatch
 * @param {string} [symbol] unified market symbol of the market to cancel orders in
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {bool} [params.trigger] if the order is a trigger order or not
 * @param {bool} [params.stopLossTakeProfit] if the order is a stop-loss or take-profit order
 * @returns {object[]} a list of [order structures]{@link https://docs.ccxt.com/en/latest/manual.html#order-structure}
 */
func (this *Xt) CancelAllOrders(options ...CancelAllOrdersOptions) ([]Order, error) {

    opts := CancelAllOrdersOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.CancelAllOrders(symbol, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewOrderArray(res), nil
}
/**
 * @method
 * @name xt#cancelOrders
 * @description cancel multiple orders
 * @see https://doc.xt.com/#orderbatchOrderDel
 * @param {string[]} ids order ids
 * @param {string} [symbol] unified market symbol of the market to cancel orders in
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object[]} a list of [order structures]{@link https://docs.ccxt.com/en/latest/manual.html#order-structure}
 */
func (this *Xt) CancelOrders(ids []string, options ...CancelOrdersOptions) ([]Order, error) {

    opts := CancelOrdersOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.CancelOrders(ids, symbol, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewOrderArray(res), nil
}
/**
 * @method
 * @name xt#fetchLedger
 * @description fetch the history of changes, actions done by the user or operations that altered the balance of the user
 * @see https://doc.xt.com/#futures_usergetBalanceBill
 * @param {string} [code] unified currency code
 * @param {int} [since] timestamp in ms of the earliest ledger entry
 * @param {int} [limit] max number of ledger entries to return
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} a [ledger structure]{@link https://docs.ccxt.com/en/latest/manual.html#ledger-structure}
 */
func (this *Xt) FetchLedger(options ...FetchLedgerOptions) ([]LedgerEntry, error) {

    opts := FetchLedgerOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var code interface{} = nil
    if opts.Code != nil {
        code = *opts.Code
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchLedger(code, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewLedgerEntryArray(res), nil
}
/**
 * @method
 * @name xt#fetchDepositAddress
 * @description fetch the deposit address for a currency associated with this account
 * @see https://doc.xt.com/#deposit_withdrawaldepositAddressGet
 * @param {string} code unified currency code
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {string} params.network required network id
 * @returns {object} an [address structure]{@link https://docs.ccxt.com/en/latest/manual.html#address-structure}
 */
func (this *Xt) FetchDepositAddress(code string, options ...FetchDepositAddressOptions) (DepositAddress, error) {

    opts := FetchDepositAddressOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchDepositAddress(code, params)
    if IsError(res) {
        return DepositAddress{}, CreateReturnError(res)
    }
    return NewDepositAddress(res), nil
}
/**
 * @method
 * @name xt#fetchDeposits
 * @description fetch all deposits made to an account
 * @see https://doc.xt.com/#deposit_withdrawalhistoryDepositGet
 * @param {string} [code] unified currency code
 * @param {int} [since] the earliest time in ms to fetch deposits for
 * @param {int} [limit] the maximum number of transaction structures to retrieve
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object[]} a list of [transaction structures]{@link https://docs.ccxt.com/en/latest/manual.html#transaction-structure}
 */
func (this *Xt) FetchDeposits(options ...FetchDepositsOptions) ([]Transaction, error) {

    opts := FetchDepositsOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var code interface{} = nil
    if opts.Code != nil {
        code = *opts.Code
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchDeposits(code, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewTransactionArray(res), nil
}
/**
 * @method
 * @name xt#fetchWithdrawals
 * @description fetch all withdrawals made from an account
 * @see https://doc.xt.com/#deposit_withdrawalwithdrawHistory
 * @param {string} [code] unified currency code
 * @param {int} [since] the earliest time in ms to fetch withdrawals for
 * @param {int} [limit] the maximum number of transaction structures to retrieve
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object[]} a list of [transaction structures]{@link https://docs.ccxt.com/en/latest/manual.html#transaction-structure}
 */
func (this *Xt) FetchWithdrawals(options ...FetchWithdrawalsOptions) ([]Transaction, error) {

    opts := FetchWithdrawalsOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var code interface{} = nil
    if opts.Code != nil {
        code = *opts.Code
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchWithdrawals(code, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewTransactionArray(res), nil
}
/**
 * @method
 * @name xt#withdraw
 * @description make a withdrawal
 * @see https://doc.xt.com/#deposit_withdrawalwithdraw
 * @param {string} code unified currency code
 * @param {float} amount the amount to withdraw
 * @param {string} address the address to withdraw to
 * @param {string} [tag]
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} a [transaction structure]{@link https://docs.ccxt.com/en/latest/manual.html#transaction-structure}
 */
func (this *Xt) Withdraw(code string, amount float64, address string, options ...WithdrawOptions) (Transaction, error) {

    opts := WithdrawOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var tag interface{} = nil
    if opts.Tag != nil {
        tag = *opts.Tag
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.Withdraw(code, amount, address, tag, params)
    if IsError(res) {
        return Transaction{}, CreateReturnError(res)
    }
    return NewTransaction(res), nil
}
/**
 * @method
 * @name xt#setLeverage
 * @description set the level of leverage for a market
 * @see https://doc.xt.com/#futures_useradjustLeverage
 * @param {float} leverage the rate of leverage
 * @param {string} symbol unified market symbol
 * @param {object} params extra parameters specific to the xt api endpoint
 * @param {string} params.positionSide 'LONG' or 'SHORT'
 * @returns {object} response from the exchange
 */
func (this *Xt) SetLeverage(leverage int64, options ...SetLeverageOptions) (map[string]interface{}, error) {

    opts := SetLeverageOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.SetLeverage(leverage, symbol, params)
    if IsError(res) {
        return map[string]interface{}{}, CreateReturnError(res)
    }
    return res.(map[string]interface{}), nil
}
/**
 * @method
 * @name xt#fetchLeverageTiers
 * @description retrieve information on the maximum leverage for different trade sizes
 * @see https://doc.xt.com/#futures_quotesgetLeverageBrackets
 * @param {string} [symbols] a list of unified market symbols
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} a dictionary of [leverage tiers structures]{@link https://docs.ccxt.com/#/?id=leverage-tiers-structure}
 */
func (this *Xt) FetchLeverageTiers(options ...FetchLeverageTiersOptions) (LeverageTiers, error) {

    opts := FetchLeverageTiersOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbols interface{} = nil
    if opts.Symbols != nil {
        symbols = *opts.Symbols
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchLeverageTiers(symbols, params)
    if IsError(res) {
        return LeverageTiers{}, CreateReturnError(res)
    }
    return NewLeverageTiers(res), nil
}
/**
 * @method
 * @name xt#fetchMarketLeverageTiers
 * @description retrieve information on the maximum leverage for different trade sizes of a single market
 * @see https://doc.xt.com/#futures_quotesgetLeverageBracket
 * @param {string} symbol unified market symbol
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} a [leverage tiers structure]{@link https://docs.ccxt.com/#/?id=leverage-tiers-structure}
 */
func (this *Xt) FetchMarketLeverageTiers(symbol string, options ...FetchMarketLeverageTiersOptions) ([]LeverageTier, error) {

    opts := FetchMarketLeverageTiersOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchMarketLeverageTiers(symbol, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewLeverageTierArray(res), nil
}
/**
 * @method
 * @name xt#fetchFundingRateHistory
 * @description fetches historical funding rates
 * @see https://doc.xt.com/#futures_quotesgetFundingRateRecord
 * @param {string} [symbol] unified symbol of the market to fetch the funding rate history for
 * @param {int} [since] timestamp in ms of the earliest funding rate to fetch
 * @param {int} [limit] the maximum amount of [funding rate structures] to fetch
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object[]} a list of [funding rate structures]{@link https://docs.ccxt.com/en/latest/manual.html?#funding-rate-history-structure}
 */
func (this *Xt) FetchFundingRateHistory(options ...FetchFundingRateHistoryOptions) ([]FundingRateHistory, error) {

    opts := FetchFundingRateHistoryOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchFundingRateHistory(symbol, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewFundingRateHistoryArray(res), nil
}
/**
 * @method
 * @name xt#fetchFundingInterval
 * @description fetch the current funding rate interval
 * @see https://doc.xt.com/#futures_quotesgetFundingRate
 * @param {string} symbol unified market symbol
 * @param {object} [params] extra parameters specific to the exchange API endpoint
 * @returns {object} a [funding rate structure]{@link https://docs.ccxt.com/#/?id=funding-rate-structure}
 */
func (this *Xt) FetchFundingInterval(symbol string, options ...FetchFundingIntervalOptions) (FundingRate, error) {

    opts := FetchFundingIntervalOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchFundingInterval(symbol, params)
    if IsError(res) {
        return FundingRate{}, CreateReturnError(res)
    }
    return NewFundingRate(res), nil
}
/**
 * @method
 * @name xt#fetchFundingRate
 * @description fetch the current funding rate
 * @see https://doc.xt.com/#futures_quotesgetFundingRate
 * @param {string} symbol unified market symbol
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} a [funding rate structure]{@link https://docs.ccxt.com/#/?id=funding-rate-structure}
 */
func (this *Xt) FetchFundingRate(symbol string, options ...FetchFundingRateOptions) (FundingRate, error) {

    opts := FetchFundingRateOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchFundingRate(symbol, params)
    if IsError(res) {
        return FundingRate{}, CreateReturnError(res)
    }
    return NewFundingRate(res), nil
}
/**
 * @method
 * @name xt#fetchFundingHistory
 * @description fetch the funding history
 * @see https://doc.xt.com/#futures_usergetFunding
 * @param {string} symbol unified market symbol
 * @param {int} [since] the starting timestamp in milliseconds
 * @param {int} [limit] the number of entries to return
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object[]} a list of [funding history structures]{@link https://docs.ccxt.com/#/?id=funding-history-structure}
 */
func (this *Xt) FetchFundingHistory(options ...FetchFundingHistoryOptions) ([]FundingHistory, error) {

    opts := FetchFundingHistoryOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var since interface{} = nil
    if opts.Since != nil {
        since = *opts.Since
    }

    var limit interface{} = nil
    if opts.Limit != nil {
        limit = *opts.Limit
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchFundingHistory(symbol, since, limit, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewFundingHistoryArray(res), nil
}
/**
 * @method
 * @name xt#fetchPosition
 * @description fetch data on a single open contract trade position
 * @see https://doc.xt.com/#futures_usergetPosition
 * @param {string} symbol unified market symbol of the market the position is held in
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object} a [position structure]{@link https://docs.ccxt.com/#/?id=position-structure}
 */
func (this *Xt) FetchPosition(symbol string, options ...FetchPositionOptions) (Position, error) {

    opts := FetchPositionOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchPosition(symbol, params)
    if IsError(res) {
        return Position{}, CreateReturnError(res)
    }
    return NewPosition(res), nil
}
/**
 * @method
 * @name xt#fetchPositions
 * @description fetch all open positions
 * @see https://doc.xt.com/#futures_usergetPosition
 * @param {string} [symbols] list of unified market symbols, not supported with xt
 * @param {object} params extra parameters specific to the xt api endpoint
 * @returns {object[]} a list of [position structure]{@link https://docs.ccxt.com/#/?id=position-structure}
 */
func (this *Xt) FetchPositions(options ...FetchPositionsOptions) ([]Position, error) {

    opts := FetchPositionsOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbols interface{} = nil
    if opts.Symbols != nil {
        symbols = *opts.Symbols
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.FetchPositions(symbols, params)
    if IsError(res) {
        return nil, CreateReturnError(res)
    }
    return NewPositionArray(res), nil
}
/**
 * @method
 * @name xt#transfer
 * @description transfer currency internally between wallets on the same account
 * @see https://doc.xt.com/#transfersubTransferPost
 * @param {string} code unified currency code
 * @param {float} amount amount to transfer
 * @param {string} fromAccount account to transfer from -  spot, swap, leverage, finance
 * @param {string} toAccount account to transfer to - spot, swap, leverage, finance
 * @param {object} params extra parameters specific to the whitebit api endpoint
 * @returns {object} a [transfer structure]{@link https://docs.ccxt.com/#/?id=transfer-structure}
 */
func (this *Xt) Transfer(code string, amount float64, fromAccount string, toAccount string, options ...TransferOptions) (TransferEntry, error) {

    opts := TransferOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.Transfer(code, amount, fromAccount, toAccount, params)
    if IsError(res) {
        return TransferEntry{}, CreateReturnError(res)
    }
    return NewTransferEntry(res), nil
}
/**
 * @method
 * @name xt#setMarginMode
 * @description set margin mode to 'cross' or 'isolated'
 * @see https://doc.xt.com/#futures_userchangePositionType
 * @param {string} marginMode 'cross' or 'isolated'
 * @param {string} [symbol] required
 * @param {object} [params] extra parameters specific to the exchange API endpoint
 * @param {string} [params.positionSide] *required* "long" or "short"
 * @returns {object} response from the exchange
 */
func (this *Xt) SetMarginMode(marginMode string, options ...SetMarginModeOptions) (map[string]interface{}, error) {

    opts := SetMarginModeOptionsStruct{}

    for _, opt := range options {
        opt(&opts)
    }

    var symbol interface{} = nil
    if opts.Symbol != nil {
        symbol = *opts.Symbol
    }

    var params interface{} = nil
    if opts.Params != nil {
        params = *opts.Params
    }
    res := <- this.Core.SetMarginMode(marginMode, symbol, params)
    if IsError(res) {
        return map[string]interface{}{}, CreateReturnError(res)
    }
    return res.(map[string]interface{}), nil
}