public IResponse Adapt(Pair pair, byte[] buffer)
{
var responseString = Encoder.GetString(buffer);
responseString = responseString.Replace("[", string.Empty).Replace("]", string.Empty).Replace("\0", string.Empty);
var valuesArray = responseString.Split(',');
IResponse response = null;
if (!_responseValidator.IsHeaderMsg(responseString))
{
response = new TickerResponse()
{
Ask = decimal.TryParse(valuesArray[TickerArrayPositions.AskPosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"), out decimal ask)
? ask
: decimal.MinValue,
AskSize = decimal.TryParse(valuesArray[TickerArrayPositions.AskSizePosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"), out decimal askSize)
? askSize
: decimal.MinValue,
Bid = decimal.TryParse(valuesArray[TickerArrayPositions.BidSizePosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"), out decimal bid)
? bid
: decimal.MinValue,
BidSize = decimal.TryParse(valuesArray[TickerArrayPositions.BidSizePosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"), out decimal bidSize)
? bidSize
: decimal.MinValue,
ChannelId = valuesArray[TickerArrayPositions.ChannelIdPosition] ?? string.Empty,
DailyChange = decimal.TryParse(valuesArray[TickerArrayPositions.DaiyChangePosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"),
out decimal dailyChange)
? dailyChange
: decimal.MinValue,
DailyChangePercentage =
decimal.TryParse(valuesArray[TickerArrayPositions.DailyChangePercentagePosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"),
out decimal dailyChangePercentage)
? dailyChangePercentage
: decimal.MinValue,
High = decimal.TryParse(valuesArray[TickerArrayPositions.HighPosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"), out decimal highPosition)
? highPosition
: decimal.MinValue,
LastPrice = decimal.TryParse(valuesArray[TickerArrayPositions.LastPricePosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"), out decimal lastPrice)
? lastPrice
: decimal.MinValue,
Low = decimal.TryParse(valuesArray[TickerArrayPositions.LowPosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"), out decimal low)
? low
: decimal.MinValue,
Pair = pair,
Volume = decimal.TryParse(valuesArray[TickerArrayPositions.VolumePosition], NumberStyles.Number, CultureInfo.CreateSpecificCulture("en-GB"), out decimal volume)
? volume
: decimal.MinValue
};
}
else
{
response = new HeaderResponse()
{
Pair = pair,
Msg = responseString
};
}
return(response);
}
public static void DoChangeStatus(int id, string status)
{
HeaderResponse headerResponse = ConnectionController.GetInstance().HeaderResponses.Where(x => x.Id.Equals(id)).FirstOrDefault();
headerResponse.ResponseStatus = status;
ConnectionController.GetInstance().SaveChanges();
}
private static string GetError(HeaderResponse header)
{
if (header.Status == 0)
{
return(string.Empty);
}
if (string.IsNullOrEmpty(header?.Message))
{
return("Unknown error");
}
return(header.Message);
}
public static void DoRequestManager(int id)
{
Ride ride;
ride = RideCreationController.DoSearchRide(id);
HeaderResponse headerResponse = new HeaderResponse();
headerResponse.EmployeeId = ActiveUserController.GetActiveEmployee().Id;
headerResponse.ResponseDate = DateTime.Now;
headerResponse.ResponseStatus = "Waiting";
headerResponse.RideId = ride.Id;
ConnectionController.GetInstance().HeaderResponses.Add(headerResponse);
ConnectionController.GetInstance().SaveChanges();
}
private void ParseHeaderForErrors(HeaderResponse header)
{
if (header == null)
{
return;
}
// Check that the user is active
if (header.Status != Constants.Status.Active)
{
throw new UnknownUserException();
}
// Check for any errors that can be handled
if (header.Errors != null)
{
foreach (var error in header.Errors)
{
switch (error.Code)
{
case 312: // Incorrect password entered
throw new IncorrectPasswordException(error.Message);
}
}
}
}
private static bool IsError(HeaderResponse header)
{
return(header == null || header.Status != 1);
}
public static void ReadCallback(IAsyncResult ar)
{
String content = String.Empty;
// Retrieve the state object and the handler socket
// from the asynchronous state object.
StateObject state = (StateObject)ar.AsyncState;
Socket handler = state.workSocket;
// Read data from the client socket.
int bytesRead = handler.EndReceive(ar);
if (bytesRead > 0)
{
// There might be more data, so store the data received so far.
state.sb.Append(Encoding.ASCII.GetString(
state.buffer, 0, bytesRead));
// Check for end-of-file tag. If it is not there, read
// more data.
//state convertuoti į bitus
content = state.sb.ToString();
if (content.IndexOf("<EOF>") > -1)
{
// All the data has been read from the
// client. Display it on the console.
Console.WriteLine("Read {0} bytes from socket. \n Data : {1}",
content.Length, content);
var formatter = new BinaryFormatter();
var netStream = new NetworkStream(handler);
HeaderRequest data = (HeaderRequest)formatter.Deserialize(netStream);
NetworkStream responseStream = new NetworkStream(handler);
var headerResponse = new HeaderResponse();
HeaderResponse responseH = (HeaderResponse)formatter.Deserialize(responseStream);
switch (data.Action)
{
case ActionEnum.GenerateCodes:
GenereteCodesRequest generate = (GenereteCodesRequest)formatter.Deserialize(netStream);
generate.Read(netStream);
headerResponse.Action = ActionEnum.GenerateCodes;
responseH.Write(responseStream);
var resultGenerate = CardCodesHelper.GenerateCodes(generate.Count, generate.Length);
var generateResposne = new GenereteCodesResponse();
generateResposne.Notification = resultGenerate.Notification;
generateResposne.Write(responseStream);
break;
case ActionEnum.UseCode:
UseCodeRequest use = (UseCodeRequest)formatter.Deserialize(netStream);
use.Read(netStream);
headerResponse.Action = ActionEnum.UseCode;
responseH.Write(responseStream);
var resultUse = CardCodesHelper.UseCode(use.Code);
var useCodeResponse = new UseCodeResponse();
useCodeResponse.Result = resultUse.UseCodeStatus;
useCodeResponse.Notification = resultUse.Notification;
useCodeResponse.Write(responseStream);
break;
case ActionEnum.CheckCode:
break;
default:
break;
}
// Echo the data back to the client.
Send(handler, responseStream.ToString());
}
else
{
// Not all data received. Get more.
handler.BeginReceive(state.buffer, 0, StateObject.BufferSize, 0,
new AsyncCallback(ReadCallback), state);
}
}
}
