private void WsClient_Login(String key, String secret, int ttl) { byte[] msg; protobuf.ws.LoginRequest message = new protobuf.ws.LoginRequest { ExpireControl = new protobuf.ws.RequestExpired { Now = (long)(DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc)).TotalMilliseconds, Ttl = ttl }, ApiKey = key }; using (MemoryStream msgStream = new MemoryStream()) { ProtoBuf.Serializer.Serialize(msgStream, message); msg = msgStream.ToArray(); } byte[] sign = ComputeHash(secret, msg); var meta = new protobuf.ws.WsRequestMetaData { RequestType = protobuf.ws.WsRequestMetaData.WsRequestMsgType.Login, Token = "Login request", Sign = sign }; protobuf.ws.WsRequest request = new protobuf.ws.WsRequest { Meta = meta, Msg = msg }; sendRequest(request); }
private void WsClient_Unsubscribe(protobuf.ws.UnsubscribeRequest.ChannelType type, String currencyPair) { protobuf.ws.UnsubscribeRequest message = new protobuf.ws.UnsubscribeRequest { channel_type = type, CurrencyPair = currencyPair }; byte[] msg; using (MemoryStream msgStream = new MemoryStream()) { ProtoBuf.Serializer.Serialize(msgStream, message); msg = msgStream.ToArray(); }; protobuf.ws.WsRequestMetaData meta = new protobuf.ws.WsRequestMetaData { RequestType = protobuf.ws.WsRequestMetaData.WsRequestMsgType.Unsubscribe }; protobuf.ws.WsRequest request = new protobuf.ws.WsRequest { Meta = meta, Msg = msg }; sendRequest(request); }
private void WsClient_SubscribePrivateTrades(String secret, int ttl) { byte[] msg; protobuf.ws.PrivateSubscribeTradeChannelRequest message = new protobuf.ws.PrivateSubscribeTradeChannelRequest() { ExpireControl = new protobuf.ws.RequestExpired { Now = (long)(DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc)).TotalMilliseconds, Ttl = ttl } }; using (MemoryStream msgStream = new MemoryStream()) { ProtoBuf.Serializer.Serialize(msgStream, message); msg = msgStream.ToArray(); } byte[] sign = ComputeHash(secret, msg); var meta = new protobuf.ws.WsRequestMetaData { RequestType = protobuf.ws.WsRequestMetaData.WsRequestMsgType.PrivateSubscribeTrade, Token = "Subscribe private trade channel request", Sign = sign }; protobuf.ws.WsRequest request = new protobuf.ws.WsRequest { Meta = meta, Msg = msg }; sendRequest(request); }
private void WsClient_Subscribe(Params param) { byte[] msg; if (param is TickerParams) { TickerParams tickerParams = ((TickerParams)param); var message = new protobuf.ws.SubscribeTickerChannelRequest { CurrencyPair = tickerParams.symbol }; if (tickerParams.frequency != null) { message.Frequency = (float)tickerParams.frequency; } using (MemoryStream msgStream = new MemoryStream()) { ProtoBuf.Serializer.Serialize(msgStream, message); msg = msgStream.ToArray(); } } else { throw new NotImplementedException(); } var meta = new protobuf.ws.WsRequestMetaData { RequestType = protobuf.ws.WsRequestMetaData.WsRequestMsgType.SubscribeTicker }; protobuf.ws.WsRequest request = new protobuf.ws.WsRequest { Meta = meta, Msg = msg }; sendRequest(request); }
private void WsClient_Subscribe(Params param) { // creating request protobuf.ws.WsRequestMetaData meta; protobuf.ws.WsRequestMetaData.WsRequestMsgType requestType; string token; byte[] msg; if (param is TickerParams) { TickerParams tickerParams = ((TickerParams)param); var message = new protobuf.ws.SubscribeTickerChannelRequest { CurrencyPair = tickerParams.symbol }; if (tickerParams.frequency != null) { message.Frequency = (float)tickerParams.frequency; } using (MemoryStream msgStream = new MemoryStream()) { ProtoBuf.Serializer.Serialize(msgStream, message); msg = msgStream.ToArray(); requestType = protobuf.ws.WsRequestMetaData.WsRequestMsgType.SubscribeTicker; token = "Ticker_" + tickerParams.symbol + " channel"; } } else if (param is TradeParams) { TradeParams tradeParams = ((TradeParams)param); var message = new protobuf.ws.SubscribeTradeChannelRequest { CurrencyPair = tradeParams.symbol }; using (MemoryStream msgStream = new MemoryStream()) { ProtoBuf.Serializer.Serialize(msgStream, message); msg = msgStream.ToArray(); requestType = protobuf.ws.WsRequestMetaData.WsRequestMsgType.SubscribeTrade; token = "Trade_" + tradeParams.symbol + " channel"; } } //here you can make your trade decision else { throw new NotImplementedException(); } meta = new protobuf.ws.WsRequestMetaData { RequestType = requestType, Token = token }; protobuf.ws.WsRequest request = new protobuf.ws.WsRequest { Meta = meta, Msg = msg }; sendRequest(request); }