/// <summary>
/// This endpoint creates an order which can be executed through Broadcast Order.
/// Orders can only be created after sufficient funds have been deposited into the user's contract balance.
/// A successful order will have zero or one make and/or zero or more fills.
/// </summary>
/// <param name="apiParams"></param>
/// <returns></returns>
public async Task <OrderResponse> CreateOrder(string apiParams)
{
var httpContent = new StringContent(apiParams, Encoding.UTF8, "application/json");
var result = await ExecuteCall(orders, httpContent);
return(OrderResponse.FromJson(result));
}
private static void MyCustomCallback(MessageType messageType, string data)
{
// this is our custom callback we can do whatever we want with the data here
OutputConsole.WriteLine($"{DateTime.UtcNow}: Received {messageType} message in private channel callback", ConsoleColor.Green);
switch (messageType)
{
// if you want to deserialize into one of the premade classes you can do so quite easily by checking the MessageType and deserializing into the apropriate response class
case MessageType.TradeData:
try
{
var deserializedClass = TradeResponse.FromJson(_client.Options.Serializer, data);
OutputConsole.WriteLine($"{DateTime.UtcNow}: We have deserialized a trade in our custom callback and the price in that trade is {deserializedClass.TradeData.Trade.Price}", ConsoleColor.Green);
}
catch (Exception ex)
{
OutputConsole.WriteLine(ex.Message);
}
break;
case MessageType.OrderData:
try
{
var deserializedClass = OrderResponse.FromJson(_client.Options.Serializer, data);
OutputConsole.WriteLine($"{DateTime.UtcNow}: We have deserialized an orderbook in our custom callback and the first price in that data is {deserializedClass.OrderData.Orders[0].Price}", ConsoleColor.Green);
}
catch (Exception ex)
{
OutputConsole.WriteLine(ex.Message);
}
break;
case MessageType.NewsData:
break;
case MessageType.BlockData:
break;
case MessageType.FavoriteData:
break;
case MessageType.NewMarket:
break;
case MessageType.NotificationData:
break;
case MessageType.Unknown:
break;
default:
throw new ArgumentOutOfRangeException(nameof(messageType), messageType, null);
}
}
/// <summary>
/// Retrieves orders from a specific address filtered by the given parameters.
/// </summary>
/// <param name="address"></param>
/// <param name="contractHash"></param>
/// <param name="pair"></param>
/// <param name="from"></param>
/// <param name="orderStatus"></param>
/// <param name="beforeId"></param>
/// <param name="limit"></param>
/// <returns></returns>
public async Task <OrderResponse> GetOrders(string address, string contractHash = null, string pair = null,
int from = -1, string orderStatus = null, string beforeId = null, int limit = -1)
{
if (string.IsNullOrEmpty(contractHash))
{
contractHash = ContractHash;
}
var query = HttpUtility.ParseQueryString(string.Empty);
query["address"] = address;
query["contract_hash"] = contractHash;
//optional args
if (!string.IsNullOrEmpty(pair))
{
query["pair"] = pair;
}
if (!string.IsNullOrEmpty(orderStatus))
{
query["orderStatus"] = orderStatus;
}
if (!string.IsNullOrEmpty(beforeId))
{
query["beforeId"] = beforeId;
}
if (from >= 0)
{
query["from"] = from.ToString();
}
if (limit >= 0)
{
query["limit"] = limit.ToString();
}
string queryString = query.ToString().Insert(0, "?");
var result = await ExecuteCall(Utils.ComposeUrl(orders, queryString));
return(OrderResponse.FromJson(result));
}
private void _scClient_OnMessage(string message)
{
Debug.WriteLine(message);
// check if this is a publish message
var m = Regex.Match(message, @"^{""event""*.:*.""#publish""");
if (!m.Success)
{
return;
}
// get the channel
var jobj = Options.Serializer.Deserialize <dynamic>(message);
string channel = jobj["data"]["channel"].ToString();
string reqtype;
if (channel.Contains('-') && !Guid.TryParse(channel, out _))
{
reqtype = channel.Substring(0, channel.IndexOf('-'));
}
else
{
reqtype = channel;
if (Guid.TryParse(channel, out var cguid))
{
if (string.Equals(cguid.ToString(), channel, StringComparison.OrdinalIgnoreCase))
{
// ok we have a private channel so lets find out what data we have
reqtype = jobj["data"]["data"]["MessageType"].ToString();
}
}
}
var hascb = (from c in _subscribeCallbacs where c.Key == channel select c).Any();
if (hascb)
{
var cbs = from c in _subscribeCallbacs where c.Key == channel select c.Value;
foreach (var cb in cbs)
{
cb.Invoke(GetMessageType(reqtype), message);
}
}
switch (reqtype.ToUpper())
{
case "ORDER":
var ominfo = ParseMarketInfo(channel);
var orders = OrderResponse.FromJson(Options.Serializer, message);
OnOrderMessage?.Invoke(ominfo.Exchange, ominfo.Curr1, ominfo.Curr2, orders.OrderData.Orders);
OnMessage?.Invoke(MessageType.OrderData, message);
break;
case "TRADE":
var tminfo = ParseMarketInfo(channel);
var trade = TradeResponse.FromJson(Options.Serializer, message);
OnTradeMessage?.Invoke(tminfo.Exchange, tminfo.Curr1, tminfo.Curr2, trade.TradeData.Trade);
OnMessage?.Invoke(MessageType.TradeData, message);
break;
case "BLOCK":
OnBlockMessage?.Invoke(ParseBlockInfo(channel), new BlockItem());
OnMessage?.Invoke(MessageType.BlockData, message);
break;
case "FAVORITE":
OnFavoriteMessage?.Invoke(FavoriteResponse.FromJson(Options.Serializer, message).Data.FavoritesDataData.Favorites);
OnMessage?.Invoke(MessageType.FavoriteData, message);
break;
case "NOTIFICATION":
OnNotificationMessage?.Invoke(NotificationResponse.FromJson(Options.Serializer, message).NotificationData.NotificationDataData.NotificationDataItem);
OnMessage?.Invoke(MessageType.NotificationData, message);
break;
case "NEWS":
OnNewsMessage?.Invoke(NewsResponse.FromJson(Options.Serializer, message).NewsData.NewsDataItem);
OnMessage?.Invoke(MessageType.NewsData, message);
break;
case "NEWMARKET":
OnNewMarketMessage?.Invoke(NewMarketResponse.FromJson(Options.Serializer, message).NewMarketData.NewMarketDataData);
OnMessage?.Invoke(MessageType.NewMarket, message);
break;
default:
OnMessage?.Invoke(MessageType.Unknown, message);
break;
}
}
/// <summary>
/// Finds the expected response object derived from the URI of the call.
/// </summary>
/// <returns></returns>
private object ApiResponseDispatcher()
{
// Json is empty > Shit...
if (String.IsNullOrEmpty(Json))
{
//log.Error("Json == null or empty");
return(null);
}
// Uri is empty > Shit...
if (this.Uri == null || this.Uri.AbsolutePath == "")
{
//log.Error("Uri.AbsolutePath null or empty");
return(null);
}
object o;
// Return the correct type based on the Uri
switch (this.Uri.AbsolutePath.ToLower())
{
case "/api/v1/order":
if (this.Json.Substring(0, 1) == "[")
{
o = OrdersResponse.FromJson(this.Json);
}
else
{
o = OrderResponse.FromJson(this.Json);
}
break;
case "/api/v1/order/all":
case "/api/v1/order/bulk":
o = OrdersResponse.FromJson(this.Json);
break;
case "/api/v1/position/leverage":
o = PositionResponse.FromJson(this.Json);
break;
case "/api/v1/position":
o = PositionsResponse.FromJson(this.Json);
break;
case "/api/v1/order/closeposition":
o = OrderResponse.FromJson(this.Json);
break;
case "/api/v1/user/wallet":
o = WalletResponse.FromJson(this.Json);
break;
case "/api/v1/order/cancelallafter":
default:
o = null;
//log.Error("Uri unknown. Please add [" + this.Uri.AbsolutePath + "] to the evaluated Uri's.");
break;
}
return(o);
}
