internal SocketReader(TcpClient tcpClient, SocketSettings settings, ClientHandlerThread responder, AcceptorSocketDescriptor acceptorDescriptor)
{
tcpClient_ = tcpClient;
responder_ = responder;
acceptorDescriptor_ = acceptorDescriptor;
stream_ = Transport.StreamFactory.CreateServerStream(tcpClient, settings, responder.GetLog());
}
private AcceptorSocketDescriptor GetAcceptorSocketDescriptor(SessionSettings settings, SessionID sessionID)
{
QuickFix.Dictionary dict = settings_.Get(sessionID);
int port = System.Convert.ToInt32(dict.GetLong(SessionSettings.SOCKET_ACCEPT_PORT));
SocketSettings socketSettings = new SocketSettings();
IPEndPoint socketEndPoint;
if (dict.Has(SessionSettings.SOCKET_ACCEPT_HOST))
{
string host = dict.GetString(SessionSettings.SOCKET_ACCEPT_HOST);
IPAddress[] addrs = Dns.GetHostAddresses(host);
socketEndPoint = new IPEndPoint(addrs[0], port);
}
else
{
socketEndPoint = new IPEndPoint(IPAddress.Any, port);
}
if (dict.Has(SessionSettings.SOCKET_NODELAY))
{
socketSettings.SocketNodelay = dict.GetBool(SessionSettings.SOCKET_NODELAY);
}
AcceptorSocketDescriptor descriptor;
if (!socketDescriptorForAddress_.TryGetValue(socketEndPoint, out descriptor))
{
descriptor = new AcceptorSocketDescriptor(socketEndPoint, socketSettings, dict);
socketDescriptorForAddress_[socketEndPoint] = descriptor;
}
return(descriptor);
}
private AcceptorSocketDescriptor GetAcceptorSocketDescriptor(Dictionary dict)
{
int port = System.Convert.ToInt32(dict.GetLong(SessionSettings.SOCKET_ACCEPT_PORT));
SocketSettings socketSettings = new SocketSettings();
IPEndPoint socketEndPoint;
if (dict.Has(SessionSettings.SOCKET_ACCEPT_HOST))
{
string host = dict.GetString(SessionSettings.SOCKET_ACCEPT_HOST);
IPAddress[] addrs = Dns.GetHostAddresses(host);
socketEndPoint = new IPEndPoint(addrs[0], port);
// Set hostname (if it is not already configured)
socketSettings.ServerCommonName = socketSettings.ServerCommonName ?? host;
}
else
{
socketEndPoint = new IPEndPoint(IPAddress.Any, port);
}
socketSettings.Configure(dict);
AcceptorSocketDescriptor descriptor;
if (!socketDescriptorForAddress_.TryGetValue(socketEndPoint, out descriptor))
{
descriptor = new AcceptorSocketDescriptor(socketEndPoint, socketSettings, dict);
socketDescriptorForAddress_[socketEndPoint] = descriptor;
}
return(descriptor);
}
internal ThreadedSocketReactor(IPEndPoint serverSocketEndPoint, SocketSettings socketSettings, QuickFix.Dictionary sessionDict, AcceptorSocketDescriptor acceptorDescriptor)
{
socketSettings_ = socketSettings;
tcpListener_ = new TcpListener(serverSocketEndPoint);
sessionDict_ = sessionDict;
acceptorDescriptor_ = acceptorDescriptor;
}
/// <summary>
/// Create session, either at start-up or as an ad-hoc operation
/// </summary>
/// <param name="sessionID">ID of new session</param>
/// <param name="dict">config settings for new session</param>
/// <returns>true if session added successfully, false if session already exists or is not an acceptor</returns>
private bool CreateSession(SessionID sessionID, Dictionary dict)
{
if (!sessions_.ContainsKey(sessionID))
{
string connectionType = dict.GetString(SessionSettings.CONNECTION_TYPE);
if ("acceptor" == connectionType)
{
AcceptorSocketDescriptor descriptor = GetAcceptorSocketDescriptor(dict);
Session session = sessionFactory_.Create(sessionID, dict);
descriptor.AcceptSession(session);
sessions_[sessionID] = session;
return(true);
}
}
return(false);
}
private void CreateSessions(SessionSettings settings)
{
foreach (SessionID sessionID in settings.GetSessions())
{
QuickFix.Dictionary dict = settings.Get(sessionID);
string connectionType = dict.GetString(SessionSettings.CONNECTION_TYPE);
if ("acceptor".Equals(connectionType))
{
AcceptorSocketDescriptor descriptor = GetAcceptorSocketDescriptor(settings, sessionID);
Session session = sessionFactory_.Create(sessionID, dict);
descriptor.AcceptSession(session);
sessions_[sessionID] = session;
}
}
if (0 == socketDescriptorForAddress_.Count)
{
throw new ConfigError("No acceptor sessions found in SessionSettings.");
}
}
internal ClientHandlerThread(TcpClient tcpClient, long clientId, QuickFix.Dictionary settingsDict,
SocketSettings socketSettings, AcceptorSocketDescriptor acceptorDescriptor)
{
string debugLogFilePath = "";
if (settingsDict.Has(SessionSettings.DEBUG_FILE_LOG_PATH))
{
debugLogFilePath = settingsDict.GetString(SessionSettings.DEBUG_FILE_LOG_PATH);
}
//else if (settingsDict.Has(SessionSettings.FILE_LOG_PATH))
// debugLogFilePath = settingsDict.GetString(SessionSettings.FILE_LOG_PATH);
// FIXME - do something more flexible than hardcoding a filelog
if (!string.IsNullOrEmpty(debugLogFilePath))
{
log_ = new FileLog(debugLogFilePath, new SessionID(
"ClientHandlerThread", clientId.ToString(), "Debug-" + Guid.NewGuid().ToString()));
}
this.Id = clientId;
socketReader_ = new SocketReader(tcpClient, socketSettings, this, acceptorDescriptor);
}
internal ClientHandlerThread(TcpClient tcpClient, long clientId, QuickFix.Dictionary settingsDict,
SocketSettings socketSettings, AcceptorSocketDescriptor acceptorDescriptor)
{
string debugLogFilePath = "log";
if (settingsDict.Has(SessionSettings.DEBUG_FILE_LOG_PATH))
{
debugLogFilePath = settingsDict.GetString(SessionSettings.DEBUG_FILE_LOG_PATH);
}
else if (settingsDict.Has(SessionSettings.FILE_LOG_PATH))
{
debugLogFilePath = settingsDict.GetString(SessionSettings.FILE_LOG_PATH);
}
// FIXME - do something more flexible than hardcoding a filelog
log_ = new FileLog(debugLogFilePath, new SessionID(
"ClientHandlerThread", clientId.ToString(), "Debug-" + Guid.NewGuid().ToString()));
this.Id = clientId;
this.SourceAddress = ((IPEndPoint)tcpClient.Client.RemoteEndPoint).Address.ToString();
socketReader_ = new SocketReader(tcpClient, socketSettings, this, acceptorDescriptor);
}
/// <summary>
/// Create session, either at start-up or as an ad-hoc operation
/// </summary>
/// <param name="sessionID">ID of new session</param>
/// <param name="dict">config settings for new session</param>
/// <returns>true if session added successfully, false if session already exists or is not an acceptor</returns>
private bool CreateSession(SessionID sessionID, Dictionary dict)
{
if (!sessions_.ContainsKey(sessionID))
{
string connectionType = dict.GetString(SessionSettings.CONNECTION_TYPE);
if ("acceptor" == connectionType)
{
AcceptorSocketDescriptor descriptor = GetAcceptorSocketDescriptor(dict);
Session session = sessionFactory_.Create(sessionID, dict);
// start descriptor if it was just created and if acceptor is already started
if (isStarted_ && !_disposed && !descriptor.SocketReactor.IsStarted)
{
descriptor.SocketReactor.Start();
}
descriptor.AcceptSession(session);
sessions_[sessionID] = session;
return(true);
}
}
return(false);
}
internal ClientHandlerThread(TcpClient tcpClient, long clientId, QuickFix.Dictionary settingsDict, SocketSettings socketSettings, AcceptorSocketDescriptor acceptorDescriptor
)
{
string debugLogFilePath = "log";
if (settingsDict.Has(SessionSettings.DEBUG_FILE_LOG_PATH))
{
debugLogFilePath = settingsDict.GetString(SessionSettings.DEBUG_FILE_LOG_PATH);
}
else if (settingsDict.Has(SessionSettings.FILE_LOG_PATH))
{
debugLogFilePath = settingsDict.GetString(SessionSettings.FILE_LOG_PATH);
}
var sessionId = new SessionID("ClientHandlerThread", clientId.ToString(), "Debug");
try
{
// FIXME - do something more flexible than hardcoding a filelog
log_ = new FileLog(debugLogFilePath, sessionId);
}
catch
{
// TODO: fix this the correct way
log_ = new ScreenLog(sessionId, true, true, true);
}
this.Id = clientId;
socketReader_ = new SocketReader(tcpClient, socketSettings, this, acceptorDescriptor);
}