com.velocitypowered.api.event.connection.LoginEvent Java Examples

The following examples show how to use com.velocitypowered.api.event.connection.LoginEvent. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: VelocityConnectionListener.java    From LuckPerms with MIT License 5 votes vote down vote up 
@Subscribe
public void onPlayerPostLogin(LoginEvent e) {
    final Player player = e.getPlayer();
    final User user = this.plugin.getUserManager().getIfLoaded(e.getPlayer().getUniqueId());

    if (this.plugin.getConfiguration().get(ConfigKeys.DEBUG_LOGINS)) {
        this.plugin.getLogger().info("Processing post-login for " + player.getUniqueId() + " - " + player.getUsername());
    }

    if (!e.getResult().isAllowed()) {
        return;
    }

    if (user == null) {
        if (!getUniqueConnections().contains(player.getUniqueId())) {
            this.plugin.getLogger().warn("User " + player.getUniqueId() + " - " + player.getUsername() +
                    " doesn't have data pre-loaded, they have never been processed during pre-login in this session.");
        } else {
            this.plugin.getLogger().warn("User " + player.getUniqueId() + " - " + player.getUsername() +
                    " doesn't currently have data pre-loaded, but they have been processed before in this session.");
        }

        if (this.plugin.getConfiguration().get(ConfigKeys.CANCEL_FAILED_LOGINS)) {
            // disconnect the user
            e.setResult(ResultedEvent.ComponentResult.denied(Message.LOADING_STATE_ERROR.asComponent(this.plugin.getLocaleManager())));
        } else {
            // just send a message
            this.plugin.getBootstrap().getScheduler().asyncLater(() -> {
                if (!player.isActive()) {
                    return;
                }

                this.plugin.getSenderFactory().wrap(player).sendMessage(Message.LOADING_STATE_ERROR.asComponent(this.plugin.getLocaleManager()));
            }, 1, TimeUnit.SECONDS);
        }
    }
}
Example #2
Source File: LoginSessionHandler.java    From Velocity with MIT License 4 votes vote down vote up 
private void finishLogin(ConnectedPlayer player) {
  Optional<RegisteredServer> toTry = player.getNextServerToTry();
  if (!toTry.isPresent()) {
    player.disconnect(VelocityMessages.NO_AVAILABLE_SERVERS);
    return;
  }

  int threshold = server.getConfiguration().getCompressionThreshold();
  if (threshold >= 0) {
    mcConnection.write(new SetCompression(threshold));
    mcConnection.setCompressionThreshold(threshold);
  }
  VelocityConfiguration configuration = server.getConfiguration();
  UUID playerUniqueId = player.getUniqueId();
  if (configuration.getPlayerInfoForwardingMode() == PlayerInfoForwarding.NONE) {
    playerUniqueId = UuidUtils.generateOfflinePlayerUuid(player.getUsername());
  }
  ServerLoginSuccess success = new ServerLoginSuccess();
  success.setUsername(player.getUsername());
  success.setUuid(playerUniqueId);
  mcConnection.write(success);

  mcConnection.setAssociation(player);
  mcConnection.setState(StateRegistry.PLAY);

  server.getEventManager().fire(new LoginEvent(player))
      .thenAcceptAsync(event -> {
        if (mcConnection.isClosed()) {
          // The player was disconnected
          return;
        }

        Optional<Component> reason = event.getResult().getReason();
        if (reason.isPresent()) {
          player.disconnect(reason.get());
        } else {
          if (!server.registerConnection(player)) {
            player.disconnect(VelocityMessages.ALREADY_CONNECTED);
            return;
          }
          
          mcConnection.setSessionHandler(new InitialConnectSessionHandler(player));
          server.getEventManager().fire(new PostLoginEvent(player))
              .thenRun(() -> player.createConnectionRequest(toTry.get()).fireAndForget());
        }
      }, mcConnection.eventLoop());
}
Example #3
Source File: VelocityConnectionListener.java    From LuckPerms with MIT License 4 votes vote down vote up 
@Subscribe(order = PostOrder.FIRST)
public void onPlayerLogin(LoginEvent e) {
    if (this.deniedLogin.remove(e.getPlayer().getUniqueId())) {
        e.setResult(ResultedEvent.ComponentResult.denied(Message.LOADING_DATABASE_ERROR.asComponent(this.plugin.getLocaleManager())));
    }
}
Example #4
Source File: VelocityPlugin.java    From ServerListPlus with GNU General Public License v3.0 4 votes vote down vote up 
@Subscribe
public void onPlayerLogin(LoginEvent event) {
    handleConnection(event.getPlayer());
}