/**
* Ein Client möchte sich verbinden, so schaut nach was er möchte und winkt ihn durch oder nicht.
* Gebt ihn dieser Klasse die von {@link BasicClientConnection} abgeleitet ist wenn ihr ihn
* akzeptiert oder eine <code>null</code> wenn nicht.
*
* @param info Enthällt alle Informationen
*/
@Override
protected BasicClientConnection incomingConnection(ConnectionInfo info, ByteBuffer data) {
try {
byte[] arr = new byte[data.get()];
data.get(arr);
String name = new String(arr, DefaultCharSet.getDefaultCharset());
if (name.equalsIgnoreCase("idiot")) {
return null;
} else if (this.takenNames.contains(name)) {
return null;
} else {
return new MyBasicClientConnection(info, this, name);
}
} catch (Exception e) {
return null;
}
}
protected void updateBroadcastMessage(updatePart part) {
switch (part) {
case ALL:
{
this.broadcastResponce.position(0);
this.broadcastResponce.putInt(this.currentConnections);
this.broadcastResponce.putInt(this.maxPlayer);
this.broadcastResponce.putInt(this.tcpPort);
this.broadcastResponce.putLong(this.serverId);
byte[] arr = this.infoText.getBytes(DefaultCharSet.getDefaultCharset());
this.broadcastResponce.put((byte) arr.length);
this.broadcastResponce.put(arr);
}
break;
case CUR_PLAYER:
{
this.broadcastResponce.position(CUR_PLAYER_POS);
this.broadcastResponce.putInt(this.currentConnections);
}
break;
case MAX_PLAYER:
{
this.broadcastResponce.position(MAX_PLAYER_POS);
this.broadcastResponce.putInt(this.maxPlayer);
}
break;
case INFO_TEXT:
{
this.broadcastResponce.position(INFO_TEXT_POS);
byte[] arr = this.infoText.getBytes(DefaultCharSet.getDefaultCharset());
this.broadcastResponce.put((byte) arr.length);
this.broadcastResponce.put(arr);
// net to add custom attachment
if (this.broadcastResponceAttachment == null) {
this.broadcastResponce.limit(this.broadcastResponceAttachment.position());
return;
}
this.broadcastResponce.put(this.broadcastResponceAttachment);
this.broadcastResponce.limit(this.broadcastResponce.position());
}
break;
case TCP_PORT:
{
this.broadcastResponce.position(TCP_PORT_POS);
this.broadcastResponce.putInt(this.tcpPort);
}
break;
case SERVER_ID:
{
this.broadcastResponce.position(SERVER_ID_POS);
this.broadcastResponce.putLong(this.serverId);
}
break;
case CUSTOM_ATTACHMENT:
{
// get position to write on
int pos =
INFO_TEXT_POS + 1 + this.infoText.getBytes(DefaultCharSet.getDefaultCharset()).length;
// postion from infotext + size info of followed bytes + byte for text
if (this.broadcastResponceAttachment == null) {
this.broadcastResponce.limit(pos);
return;
}
if ((pos - this.broadcastResponce.capacity())
< this.broadcastResponceAttachment.limit()) {
throw new IndexOutOfBoundsException(
"Your attachment is to big to fit in message length of broadcastresponceMessage");
}
this.broadcastResponce.position(pos);
this.broadcastResponce.put(this.broadcastResponceAttachment);
}
break;
default:
break;
}
this.broadcastResponce.position(0);
}