public bool SendFile(FileMessage fileMsg, Client receiver)
{
foreach (Client rcvr in clients.Keys)
{
if (rcvr.Name == receiver.Name)
{
Message msg = new Message();
msg.Sender = fileMsg.Sender;
msg.Content = "I'M SENDING FILE.. " + fileMsg.FileName;
IChatCallback rcvrCallback = clients[rcvr];
rcvrCallback.ReceiveWhisper(msg, receiver);
rcvrCallback.ReceiverFile(fileMsg, receiver);
foreach (Client sender in clients.Keys)
{
if (sender.Name == fileMsg.Sender)
{
IChatCallback sndrCallback = clients[sender];
sndrCallback.ReceiveWhisper(msg, receiver);
return true;
}
}
}
}
return false;
}
public void Say(Message msg)
{
lock (syncObj)
{
foreach (IChatCallback callback in clients.Values)
{
callback.Receive(msg);
}
}
}
public void Whisper(Message msg, Client receiver)
{
foreach (Client rec in clients.Keys)
{
if (rec.Name == receiver.Name)
{
IChatCallback callback = clients[rec];
callback.ReceiveWhisper(msg, rec);
foreach (Client sender in clients.Keys)
{
if (sender.Name == msg.Sender)
{
IChatCallback senderCallback = clients[sender];
senderCallback.ReceiveWhisper(msg, rec);
return;
}
}
}
}
}
public void Whisper(Message msg, string receiver)
{
var sender = GetClientByName(msg.Sender);
var recive = GetClientByName(receiver);
if (sender.Key == null || recive.Key == null) return;
sender.Value.ReceiveWhisper(msg, receiver);
recive.Value.ReceiveWhisper(msg, receiver);
}