public void SetAsk_UIResultHandler(RequestItemGroup resultResponse)
{
if (Helper.IsResultHasErrors(resultResponse))
{
return;
}
// TradeLast tradelast = (TradeLast)resultResponse.result.resultData;
// if (tradelast.ask != 0) textPrice.Text = Helper.PriceToStringBtc(tradelast.ask);
AllOrders orders = (AllOrders)resultResponse.items[0].result.resultData;
double quantityToBuy = 0;
if (Helper.IsDouble(textAmount.Text))
{
quantityToBuy = Helper.ToDouble(textAmount.Text);
}
else
{
MessageBox.Show("Amount is Invalid");
return;
}
List <SellOrder> sellOrders = orders.sellOrders.Where(o => o.quantity >= quantityToBuy).OrderBy(o => o.rate).ToList();
if (sellOrders.Count > 0)
{
// double price = tradeLogic.LastAskFromOrderBook(quantity);
textPrice.Text = Helper.PriceToStringBtc(sellOrders[0].rate);
}
}
public void SetBid_UIResultHandler(RequestItemGroup resultResponse)
{
if (Helper.IsResultHasErrors(resultResponse))
{
return;
}
AllOrders orders = (AllOrders)resultResponse.items[0].result.resultData;
double quantityToSell = 0;
if (Helper.IsDouble(textAmount.Text))
{
quantityToSell = Helper.ToDouble(textAmount.Text);
}
else
{
MessageBox.Show("Amount is Invalid"); return;
}
List <BuyOrder> buyOrders = orders.buyOrders.Where(o => o.quantity >= quantityToSell).OrderByDescending(o => o.rate).ToList();
if (buyOrders.Count > 0)
{
textPrice.Text = Helper.PriceToStringBtc(buyOrders[0].rate);
}
}
public void UpdateOrderBook_UIResultHandler(RequestItemGroup resultResponse)
{
if (Helper.IsResultHasErrors(resultResponse))
{
return;
}
AllOrders orders = (AllOrders)resultResponse.items[0].result.resultData;
var dataViewSell = orders.sellOrders.Select(item => new
{
amount = Helper.PriceToStringBtc(item.quantity),
price = Helper.PriceToStringBtc(item.rate)
}).Take(150).ToList();
List <DGVColumn> columnsSell = new List <DGVColumn>()
{
new DGVColumn("amount", "Amount", "string"),
new DGVColumn("price", "Price", "string")
};
DataGridViewWrapper gvSell = new DataGridViewWrapper(dgridSellOrders, true);
gvSell.Create(dataViewSell, columnsSell);
gvSell.AutoSizeFillExcept("amount");
var dataViewBuy = orders.buyOrders.Select(item => new
{
price = Helper.PriceToStringBtc(item.rate),
amount = Helper.PriceToStringBtc(item.quantity)
}).Take(150).ToList();
DataGridViewWrapper gvBuy = new DataGridViewWrapper(dgridBuyOrders, true);
gvBuy.Create(dataViewBuy, columnsSell);
gvBuy.AutoSizeFillExcept("amount");
}
public override AllOrders GetOrderBookEnd(string parameters)
{
string response = DoPublicRequest(parameters);
CheckResponseAndThrow(response);
POrderBook items = Newtonsoft.Json.JsonConvert.DeserializeObject <POrderBook>(response);
AllOrders orders = new AllOrders();
orders.buyOrders = new List <BuyOrder>();
orders.sellOrders = new List <SellOrder>();
int n = 0;
foreach (var item in items.bids)
{
n++;
orders.buyOrders.Add(new BuyOrder {
quantity = Helper.ToDouble(item[1].ToString()), rate = Helper.ToDouble((string)item[0])
});
}
n = 0;
foreach (var item in items.asks)
{
n++;
orders.sellOrders.Add(new SellOrder {
quantity = Helper.ToDouble(item[1].ToString()), rate = Helper.ToDouble((string)item[0])
});
}
orders.sellOrders = orders.sellOrders.OrderBy(o => o.rate).ToList();
orders.buyOrders = orders.buyOrders.OrderByDescending(o => o.rate).ToList();
return(orders);
}
public override AllOrders GetOrderBookEnd(string parameters)
{
string response = DoPublicRequest(parameters);
CheckResponseAndThrow(response);
POrderBook jdata = null;
try
{
jdata = Newtonsoft.Json.JsonConvert.DeserializeObject <POrderBook>(response);
}
catch (Exception ex)
{ throw new MarketAPIException("Parsing Response Error" + " >>>> " + ex.Message + " ## Response: ## " + response); }
AllOrders orders = new AllOrders();
orders.buyOrders = new List <BuyOrder>();
orders.sellOrders = new List <SellOrder>();
int n = 0;
foreach (var item in jdata.bids)
{
n++;
orders.buyOrders.Add(new BuyOrder {
quantity = Helper.ToDouble(item[1].ToString()), rate = Helper.ToDouble((string)item[0])
});
}
n = 0;
foreach (var item in jdata.asks)
{
n++;
orders.sellOrders.Add(new SellOrder {
quantity = Helper.ToDouble(item[1].ToString()), rate = Helper.ToDouble((string)item[0])
});
}
orders.sellOrders = orders.sellOrders.OrderBy(o => o.rate).ToList();
orders.buyOrders = orders.buyOrders.OrderByDescending(o => o.rate).ToList();
return(orders);
}
public override AllOrders GetOrderBookEnd(string parameters)
{
string response = DoPublicRequest(parameters);
BOrderBook jdata = Newtonsoft.Json.JsonConvert.DeserializeObject <BOrderBook>(response);
//lastRequestMsg = jdata.message;
//lastRequestStatus = jdata.success;
if (!jdata.success)
{
throw new MarketAPIException("Market API Error:" + jdata.message);
}
AllOrders orders = new AllOrders();
orders.buyOrders = new List <BuyOrder>();
orders.sellOrders = new List <SellOrder>();
int n = 0;
foreach (var item in jdata.result.buy)
{
n++;
orders.buyOrders.Add(new BuyOrder {
quantity = item.Quantity, rate = item.Rate
});
}
n = 0;
foreach (var item in jdata.result.sell)
{
n++;
orders.sellOrders.Add(new SellOrder {
quantity = item.Quantity, rate = item.Rate
});
}
orders.sellOrders = orders.sellOrders.OrderBy(o => o.rate).ToList();
orders.buyOrders = orders.buyOrders.OrderByDescending(o => o.rate).ToList();
return(orders);
}
public override AllOrders GetOrderBookEnd(string parameters)
{
string response = DoPublicRequest(parameters);
// BOrderBook jdata = Newtonsoft.Json.JsonConvert.DeserializeObject<BOrderBook>(response);
//lastRequestMsg = jdata.message;
//lastRequestStatus = jdata.success;
// if (!jdata.success)
// throw new MarketAPIException("Market API Error:" + jdata.message);
string errmsg = "";
string errcaption = "";
BOrderBook jdata = null;
try
{
jdata = Newtonsoft.Json.JsonConvert.DeserializeObject <BOrderBook>(response);
if (!jdata.success)
{
errcaption = "Market API Error:";
errmsg = jdata.message;
}
if (jdata.result == null)
{
errcaption += "Market API Error:";
errmsg += "DataResult=Null >>> " + response;
}
}
catch (Exception ex)
{
errcaption = "Parsing Response Error:";
errmsg = ex.Message + " >>> " + response;
}
if (errmsg != "")
{
throw new MarketAPIException(errcaption + " >> " + errmsg);
}
AllOrders orders = new AllOrders();
orders.buyOrders = new List <BuyOrder>();
orders.sellOrders = new List <SellOrder>();
int n = 0;
foreach (var item in jdata.result.buy)
{
n++;
orders.buyOrders.Add(new BuyOrder {
quantity = item.Quantity, rate = item.Rate
});
}
n = 0;
foreach (var item in jdata.result.sell)
{
n++;
orders.sellOrders.Add(new SellOrder {
quantity = item.Quantity, rate = item.Rate
});
}
orders.sellOrders = orders.sellOrders.OrderBy(o => o.rate).ToList();
orders.buyOrders = orders.buyOrders.OrderByDescending(o => o.rate).ToList();
return(orders);
}
public void UpdateOrderBook_UIResultHandler(RequestItemGroup resultResponse)
{
if (RequestManager.IsResultHasErrors(resultResponse))
{
return;
}
try
{
AllOrders orders = (AllOrders)resultResponse.items[0].result.resultData;
var dataViewSell = orders.sellOrders.Select(item => new
{
amount = Helper.PriceToStringBtc(item.quantity),
price = Helper.PriceToStringBtc(item.rate)
}).Take(150).ToList();
List <DGVColumn> columnsSell = new List <DGVColumn>()
{
new DGVColumn("amount", "Amount", "string"),
new DGVColumn("price", "Price", "string")
};
DataGridViewWrapper gvSell = new DataGridViewWrapper(dgridSellOrders, true);
gvSell.Create(dataViewSell, columnsSell);
gvSell.AutoSizeFillExcept("amount");
var dataViewBuy = orders.buyOrders.Select(item => new
{
price = Helper.PriceToStringBtc(item.rate),
amount = Helper.PriceToStringBtc(item.quantity)
}).Take(150).ToList();
DataGridViewWrapper gvBuy = new DataGridViewWrapper(dgridBuyOrders, true);
gvBuy.Create(dataViewBuy, columnsSell);
// gvBuy.AutoSizeFillExcept("amount");
// contr orderbook data grid
var dataViewContrSell = orders.sellOrders.Select(item => new
{
price = Helper.PriceToStringBtc(item.rate),
amount = Helper.PriceToStringBtc(item.quantity)
}).Take(5).OrderByDescending(o => o.price).ToList();
DataGridViewWrapper gvContrSell = new DataGridViewWrapper(dGridContrSell, true);
gvContrSell.Create(dataViewContrSell, columnsSell);
// if (dGridContrSell.RowCount>0)
// dGridContrSell.FirstDisplayedScrollingRowIndex = dGridContrSell.RowCount - 1;
var dataViewContrBuy = orders.buyOrders.Select(item => new
{
price = Helper.PriceToStringBtc(item.rate),
amount = Helper.PriceToStringBtc(item.quantity)
}).Take(5).ToList();
DataGridViewWrapper gvContrBuy = new DataGridViewWrapper(dGridContrBuy, true);
gvContrBuy.Create(dataViewContrBuy, columnsSell);
gvContrBuy.ShowColumnHeaders(false);
}
catch (Exception ex)
{
Logman.Log(ex);
}
}
