Methode zum wiederfinden eines Indy-Thread

[hincapie]

In etwa so? (entnommen dem IndyChat-Demo)

Delphi-Quellcode:

procedure TfrmMain.tcpServerExecute(AThread: TIdPeerThread);
var
  Client : TSimpleClient;
  Com,     // System command
  Msg    : String;
 begin
{ Get the text sent from the client }
  Msg    := AThread.Connection.ReadLn;
{ Get the clients package info }
  Client := Pointer(AThread.Data);
{ Check to see if the clients name has been assigned yet }
  if Client.Name = 'Logging In' then
    begin
    { if not, assign the name and announce the client }
      Client.Name := Msg;
      UpdateClientList;
      BroadcastMessage('System', RipName(Msg) + ' has just logged in.');
      AThread.Connection.WriteLn(memEntry.Lines.Text);
    end
  else
  { If name is set, then send the message }

  if Msg[1] <> '@' then
    begin
    { Not a system command }
       BroadcastMessage(RipName(Client.Name), Msg);
    end
  else
    begin
    { System command }
      Com := UpperCase(Trim(Copy(Msg, 2, Pos(':', Msg) -2)));
      Msg := UpperCase(Trim(Copy(Msg, Pos(':', Msg) +1, Length(Msg))));
      if Com = 'CLIENTS' then
        AThread.Connection.WriteLn( '@' + 'clients:' +
                                    lbClients.Items.CommaText);
   ...

Die Klasse TSimpleClient sieht dabei so aus:

Delphi-Quellcode:

type
  TSimpleClient = class(TObject)
    DNS,
    Name        : String;
    ListLink    : Integer;
    Thread      : Pointer;
  end;