public ConsoleSession CreateCmdSession()
{
var session = new ConsoleSession();
StartCmdLoopForSession(session);
return(session);
}
public ConsoleSession CreateCmdSession(ConsoleClient clientToAttach)
{
var session = new ConsoleSession();
clientToAttach.Attach(session);
StartCmdLoopForSession(session);
return(session);
}
public void StartCmdLoopForSession(ConsoleSession session)
{
StartSafeThread(() => {
this.AddConsole(session);
this.CommandHub.CmdLoop(session.Console);
this.RemoveConsole(session);
session.RemoveAllClient();
}, "CmdSession");
}
public void RemoveConsole(ConsoleSession console)
{
if (console == null)
{
throw new ArgumentNullException(nameof(console));
}
Sessions.Remove(console);
}
public void AddConsole(ConsoleSession console)
{
if (console == null)
{
throw new ArgumentNullException(nameof(console));
}
if (Sessions.Contains(console))
{
throw new Exception("this console has been already added.");
}
Sessions.Add(console);
}
public virtual void Attach(ConsoleSession session)
{
if (session == Session)
{
return;
}
var oldSession = Session;
Session = null;
oldSession?.RemoveClient(this);
this.Session = session;
Session?.AddClient(this);
SessionChanged?.Invoke(this);
}
private void _sessionSelect(ConsoleClient client, bool autoCreate)
{
if (Sessions.Count == 0 && autoCreate)
{
CreateCmdSession(client);
return;
}
var tempsession = new ConsoleSession();
void checkDetach(ConsoleClient cli)
{
if (cli.Session != tempsession)
{
cli.SessionChanged -= checkDetach;
tempsession.InputLine(null);
}
}
client.SessionChanged += checkDetach;
client.Attach(tempsession);
var c = tempsession.Console;
while (true)
{
c.WriteLine("Select Session:");
var sessions = Sessions.ToArray();
for (int i = 0; i < sessions.Length; i++)
{
c.WriteLine($"{i} {sessions[i]}");
}
c.WriteLine("n New Session");
var line = c.ReadLine("> ");
if (line == null)
{
return;
}
if (int.TryParse(line, out int n) && n >= 0 && n < sessions.Length)
{
client.Attach(sessions[n]);
break;
}
else if (line == "n")
{
CreateCmdSession(client);
break;
}
}
}
public CmdRunner(ConsoleSession session)
{
_session = session;
}