public void Start(string configuration, params IPEndPoint[] endpoints)
{
if (endpoints == null || endpoints.Length == 0)
{
throw new ArgumentNullException("endpoints");
}
if (connectSockets != null)
{
throw new InvalidOperationException("Already started");
}
connectSockets = new Tuple <Socket, EndPoint> [endpoints.Length];
var tmp = messageProcessor;
if (tmp != null)
{
tmp.StartProcessor(Context, configuration);
}
for (int i = 0; i < endpoints.Length; i++)
{
Log?.WriteLine("{0}\tService starting: {1}", Connection.GetConnectIdent(endpoints[i]), endpoints[i]);
EndPoint endpoint = endpoints[i];
Socket connectSocket = StartAcceptListener(endpoint);
if (connectSocket == null)
{
throw new InvalidOperationException("Unable to start all endpoints");
}
connectSockets[i] = Tuple.Create(connectSocket, endpoint);
}
timer = new System.Threading.Timer(Heartbeat, null, LogFrequency, LogFrequency);
}
public void Start(string configuration, params IPEndPoint[] endpoints)
{
if (endpoints == null || endpoints.Length == 0)
{
throw new ArgumentNullException(nameof(endpoints));
}
if (connectSockets != null)
{
throw new InvalidOperationException("Already started");
}
connectSockets = new Tuple <Socket, EndPoint> [endpoints.Length];
var tmp = MessageProcessor;
tmp?.StartProcessor(Context, configuration);
for (var i = 0; i < endpoints.Length; i++)
{
Logger?.Info($"{Connection.GetConnectIdent(endpoints[i])}\tService starting: {endpoints[i]}");
EndPoint endpoint = endpoints[i];
var connectSocket = StartAcceptListener(endpoint);
if (connectSocket == null)
{
throw new InvalidOperationException("Unable to start all endpoints");
}
connectSockets[i] = Tuple.Create(connectSocket, endpoint);
}
timer = new Timer(Heartbeat, null, logFrequency, logFrequency);
}
public void Stop()
{
stopped = true;
if (timer != null)
{
timer.Dispose();
timer = null;
}
var ctx = Context;
ctx?.DoNotAccept();
var proc = MessageProcessor;
if (proc != null)
{
Logger?.Info($"{Connection.GetLogIdent()}\tShutting down connections...");
foreach (var pair in allConnections)
{
var conn = pair.Value;
try
{
proc.OnShutdown(ctx, conn); // processor first
conn.GracefulShutdown(ctx); // then protocol
}
catch (Exception ex)
{ Logger?.Error(ex, Connection.GetIdent(conn)); }
}
Thread.Sleep(100);
}
foreach (var pair in allConnections)
{
var conn = pair.Value;
var socket = conn.Socket;
if (socket == null)
{
continue;
}
try { socket.Close(); }
catch (Exception ex) { Logger?.Error(ex, Connection.GetIdent(conn)); }
try { ((IDisposable)socket).Dispose(); }
catch (Exception ex) { Logger?.Error(ex, Connection.GetIdent(conn)); }
}
if (connectSockets != null)
{
foreach (var tuple in connectSockets)
{
var connectSocket = tuple.Item1;
if (connectSocket == null)
{
continue;
}
EndPoint endpoint = null;
try
{
endpoint = connectSocket.LocalEndPoint;
Logger?.Info($"{Connection.GetConnectIdent(endpoint)}\tService stopping: {endpoint}");
connectSocket.Close();
}
catch (Exception ex) { Logger?.Error(ex, Connection.GetConnectIdent(endpoint)); }
try { ((IDisposable)connectSocket).Dispose(); }
catch (Exception ex) { Logger?.Error(ex, Connection.GetConnectIdent(endpoint)); }
}
connectSockets = null;
var tmp = MessageProcessor;
tmp?.EndProcessor(Context);
}
WriteLog();
}
public void Stop()
{
stopped = true;
if (timer != null)
{
timer.Dispose();
timer = null;
}
var ctx = Context;
if (ctx != null)
{
ctx.DoNotAccept();
}
var proc = MessageProcessor;
if (proc != null)
{
Console.WriteLine("{0}\tShutting down connections...", Connection.GetLogIdent());
foreach (var conn in allConnections)
{
try
{
proc.OnShutdown(ctx, conn); // processor first
conn.GracefulShutdown(ctx); // then protocol
}
catch (Exception ex)
{ Console.Error.WriteLine("{0}\t{1}", Connection.GetIdent(conn), ex.Message); }
}
Thread.Sleep(100);
}
foreach (var conn in allConnections)
{
var socket = conn.Socket;
if (socket != null)
{
try { socket.Close(); }
catch (Exception ex) { Console.Error.WriteLine("{0}\t{1}", Connection.GetIdent(conn), ex.Message); }
try { ((IDisposable)socket).Dispose(); }
catch (Exception ex) { Console.Error.WriteLine("{0}\t{1}", Connection.GetIdent(conn), ex.Message); }
}
}
if (connectSockets != null)
{
foreach (var tuple in connectSockets)
{
var connectSocket = tuple.Item1;
if (connectSocket == null)
{
continue;
}
EndPoint endpoint = null;
try
{
endpoint = connectSocket.LocalEndPoint;
Console.WriteLine("{0}\tService stopping: {1}", Connection.GetConnectIdent(endpoint), endpoint);
connectSocket.Close();
}
catch (Exception ex) { Console.Error.WriteLine("{0}\t{1}", Connection.GetConnectIdent(endpoint), ex.Message); }
try { ((IDisposable)connectSocket).Dispose(); }
catch (Exception ex) { Console.Error.WriteLine("{0}\t{1}", Connection.GetConnectIdent(endpoint), ex.Message); }
}
connectSockets = null;
var tmp = messageProcessor;
if (tmp != null)
{
tmp.EndProcessor(Context);
}
}
WriteLog();
}
