Examples with RemoteHostUtils games.strategy.engine.lobby.server.RemoteHostUtils used on opensource projects

Example 1 with RemoteHostUtils

use of games.strategy.engine.lobby.server.RemoteHostUtils in project triplea by triplea-game.

the class InGameLobbyWatcher method newInGameLobbyWatcher.

/**
 * Reads SystemProperties to see if we should connect to a lobby server
 *
 * <p>
 * After creation, those properties are cleared, since we should watch the first start game.
 * </p>
 *
 * @return null if no watcher should be created
 */
public static InGameLobbyWatcher newInGameLobbyWatcher(final IServerMessenger gameMessenger, final JComponent parent, final InGameLobbyWatcher oldWatcher) {
    final String host = System.getProperty(LOBBY_HOST);
    final String port = System.getProperty(LOBBY_PORT);
    final String hostedBy = System.getProperty(LOBBY_GAME_HOSTED_BY);
    if (host == null || port == null) {
        return null;
    }
    // clear the properties
    System.clearProperty(LOBBY_HOST);
    System.clearProperty(LOBBY_PORT);
    System.clearProperty(LOBBY_GAME_HOSTED_BY);
    // add them as temporary properties (in case we load an old savegame and need them again)
    System.setProperty(LOBBY_HOST + GameRunner.OLD_EXTENSION, host);
    System.setProperty(LOBBY_PORT + GameRunner.OLD_EXTENSION, port);
    System.setProperty(LOBBY_GAME_HOSTED_BY + GameRunner.OLD_EXTENSION, hostedBy);
    final IConnectionLogin login = challengeProperties -> {
        final Map<String, String> properties = new HashMap<>();
        properties.put(LobbyLoginValidator.ANONYMOUS_LOGIN, Boolean.TRUE.toString());
        properties.put(LobbyLoginValidator.LOBBY_VERSION, LobbyServer.LOBBY_VERSION.toString());
        properties.put(LobbyLoginValidator.LOBBY_WATCHER_LOGIN, Boolean.TRUE.toString());
        return properties;
    };
    try {
        System.out.println("host:" + host + " port:" + port);
        final String mac = MacFinder.getHashedMacAddress();
        final ClientMessenger messenger = new ClientMessenger(host, Integer.parseInt(port), getRealName(hostedBy) + "_" + LOBBY_WATCHER_NAME, mac, login);
        final UnifiedMessenger um = new UnifiedMessenger(messenger);
        final RemoteMessenger rm = new RemoteMessenger(um);
        final RemoteHostUtils rhu = new RemoteHostUtils(messenger.getServerNode(), gameMessenger);
        rm.registerRemote(rhu, RemoteHostUtils.getRemoteHostUtilsName(um.getLocalNode()));
        return new InGameLobbyWatcher(messenger, rm, gameMessenger, parent, oldWatcher);
    } catch (final Exception e) {
        ClientLogger.logQuietly("Failed to create in-game lobby watcher", e);
        return null;
    }
}