/// <summary>
/// Callback method for accepting new connections
/// </summary>
private void AcceptCallback(IAsyncResult ar)
{
if (listeningThread.ManagedThreadId == Thread.CurrentThread.ManagedThreadId)
{
new Thread(() => AcceptCallback(ar)).Start();
return;
}
if (IsShuttingDown)
{
return;
}
// Get the socket that handles the client request
var listener = (Socket)ar.AsyncState;
Socket handler = listener.EndAccept(ar);
// Signal the main thread to continue
listenThreadSwitch.Set();
// Create the state object
var state = new SocketState(handler);
state.guid = Guid.NewGuid();
lock (ConnectedSockets) {
ConnectedSockets[state.guid] = state;
}
QTransfer transfer = null;
try {
transfer = new QTransfer(state);
transfer.OnReceiveRequest = OnReceiveRequest;
transfer.OnReceiveResponse = OnReceiveResponse;
}
catch (Exception e) {
Console.WriteLine(e.Message);
}
if (transfer == null)
{
CloseSocket(state);
return;
}
// No need for asynchronous I/O from now on
try {
while (transfer.LogicLoop())
{
if (IsShuttingDown || state.IsSocketDead())
{
break;
}
}
}
catch (SocketException) {
/* ignore */
}
catch (IoBroken) {
/* ignore */
}
catch (Exception e) {
Console.WriteLine(e.Message);
Console.WriteLine("Closing socket on error");
}
CloseSocket(state);
}
/// <summary>
/// Callback method for accepting new connections
/// </summary>
private void AcceptCallback(IAsyncResult ar)
{
if (listeningThread.ManagedThreadId == Thread.CurrentThread.ManagedThreadId) {
new Thread(() => AcceptCallback(ar)).Start();
return;
}
if (IsShuttingDown) {
return;
}
// Get the socket that handles the client request
var listener = (Socket)ar.AsyncState;
Socket handler = listener.EndAccept(ar);
// Signal the main thread to continue
listenThreadSwitch.Set();
// Create the state object
var state = new SocketState(handler);
state.guid = Guid.NewGuid();
lock (ConnectedSockets) {
ConnectedSockets[state.guid] = state;
}
QTransfer transfer = null;
try {
transfer = new QTransfer(state);
transfer.OnReceiveRequest = OnReceiveRequest;
transfer.OnReceiveResponse = OnReceiveResponse;
}
catch (Exception e) {
Console.WriteLine(e.Message);
}
if (transfer == null) {
CloseSocket(state);
return;
}
// No need for asynchronous I/O from now on
try {
while (transfer.LogicLoop()) {
if (IsShuttingDown || state.IsSocketDead()) {
break;
}
}
}
catch (SocketException) {
/* ignore */
}
catch (IoBroken) {
/* ignore */
}
catch (Exception e) {
Console.WriteLine(e.Message);
Console.WriteLine("Closing socket on error");
}
CloseSocket(state);
}