private void cnyusdButton_Click(object sender, EventArgs e)
{
currentSelectedCurrencyPair = CurrencyPairs.CNY2USD;
OutputGroupBox.Show();
stockSearchBox.Clear();
resultBox.Text = currentSelectedCurrencyPair.ToString() + " " + DateTime.Now.ToString();
ForexOutput();
}
public void ForexOutput()
{
StockMarket stockmarket = new StockMarket("MWSOY45W94DB1V3J");
string finalOutputString;
string [] currencyInput;
string FromCurrency;
string ToCurrency;
currencyInput = currentSelectedCurrencyPair.ToString().Split('2');
FromCurrency = currencyInput[0];
ToCurrency = currencyInput[1];
try
{
List <FOREX> GetForexInfo = stockmarket.GetForexInfo(FromCurrency, ToCurrency);
FOREX latestData = GetForexInfo[0];
string outputString = string.Format("The current open price of {0} is {1:C2}, highest it has been" +
"is {2:C2}, lower it has been is {3:C2}, close is {4}, FOREX info is pulled at {5}, " +
"current time is {6:d} at {6:t}", latestData.Pair, latestData.Open, latestData.High, latestData.Low,
latestData.Close, latestData.Timestamp, DateTime.Now);
finalOutputString = outputString;
foreach (FOREX forex in GetForexInfo)
{
string historicalString = String.Format("" +
"Open: {1:C2} \r\n " +
"Highest: {2:C2} \r\n " +
"Lowest: {3:C2} \r\n " +
"Close: {4} \r\n " +
"FOREX info is pulled at: {5}, \r\n " +
"Current time: {6:d} at {6:t}", forex.Pair, forex.Open,
forex.High, forex.Low, forex.Close, forex.Timestamp, DateTime.Now);
finalOutputString += "\r\n" + "\r\n" + historicalString;
}
resultBox.AppendText(finalOutputString);
stockPriceBox.Text = latestData.Open.ToString();
}
catch (APICallLimitReachedException ex)
{
MessageBox.Show(ex.Message);
}
catch (Exception Eex)
{
MessageBox.Show(Eex.Message);
}
}
/// <summary>
/// Async method to get list of orders by currency pair
/// </summary>
/// <param name="currencyPairs">Currency pair</param>
/// <returns>Order list object, that contains timestamp, asks and bids lists (if there is an error - error info)</returns>
public async Task <OrderList> GetOrderListByCurrencyPair(CurrencyPairs currencyPairs)
{
var _response = await _httpClient.GetStringAsync(Helpers.GetRequestUrl(Constants.API_V2_URL,
Constants.GET_ORDER_LIST_ACTION,
currencyPairs.ToString()));
JObject _root = JObject.Parse(_response);
var _orderList = new OrderList
{
Asks = Helpers.GetOrders(_root, Constants.ASKS_LIST_NAME),
Bids = Helpers.GetOrders(_root, Constants.BIDS_LIST_NAME),
Error = _root[Constants.ERROR_KEY]?.ToString(),
Reason = _root[Constants.REASON_KEY]?.ToString(),
Status = _root[Constants.STATUS_KEY]?.ToString(),
Timestamp = _root[Constants.TIMESTAMP_KEY].ToString()
};
return(_orderList);
}
public CurrencyPair(CurrencyPairs currencyPair)
{
_currencyPair = currencyPair;
_baseCurrency = currencyPair.ToString().Split('_')[0];
_quoteCurrency = currencyPair.ToString().Split('_')[1];
}
