/// <summary>
/// Closes this Socket.IO connection.
/// </summary>
void IManager.Close(bool removeSockets)
{
if (State == States.Closed || closing)
{
return;
}
closing = true;
HTTPManager.Logger.Information("SocketManager", "Closing");
HTTPManager.Heartbeats.Unsubscribe(this);
// Disconnect the sockets. The Disconnect function will call the Remove function to remove it from the Sockets list.
if (removeSockets)
{
while (Sockets.Count > 0)
{
(Sockets[Sockets.Count - 1] as ISocket).Disconnect(removeSockets);
}
}
else
{
for (int i = 0; i < Sockets.Count; ++i)
{
(Sockets[i] as ISocket).Disconnect(removeSockets);
}
}
// Set to Closed after Socket's Disconnect. This way we can send the disconnect events to the server.
State = States.Closed;
LastHeartbeat = DateTime.MinValue;
if (OfflinePackets != null)
{
OfflinePackets.Clear();
}
// Remove the references from the dictionary too.
if (removeSockets)
{
Namespaces.Clear();
}
if (Handshake != null)
{
Handshake.Abort();
}
Handshake = null;
if (Transport != null)
{
Transport.Close();
}
Transport = null;
closing = false;
}
void IManager.Close(bool removeSockets)
{
if (State != States.Closed && !closing)
{
closing = true;
HTTPManager.Logger.Information("SocketManager", "Closing");
HTTPManager.Heartbeats.Unsubscribe(this);
if (removeSockets)
{
while (Sockets.Count > 0)
{
((ISocket)Sockets[Sockets.Count - 1]).Disconnect(removeSockets);
}
}
else
{
for (int i = 0; i < Sockets.Count; i++)
{
((ISocket)Sockets[i]).Disconnect(removeSockets);
}
}
State = States.Closed;
LastHeartbeat = DateTime.MinValue;
if (OfflinePackets != null)
{
OfflinePackets.Clear();
}
if (removeSockets)
{
Namespaces.Clear();
}
if (Handshake != null)
{
Handshake.Abort();
}
Handshake = null;
if (Transport != null)
{
Transport.Close();
}
Transport = null;
closing = false;
}
}