/**
* Constructor
*
* @param netMan the NetworkServerManager so that we can send message
* @throws Exception in case of an unexpected error
*/
public RPServerManager(INetworkServerManager netMan) throws Exception {
super("RPServerManager");
try {
stats = Statistics.getStatistics();
keepRunning = true;
isfinished = false;
scheduler = new RPScheduler();
contentsToTransfer = new HashMap<RPObject, List<TransferContent>>();
playerContainer = PlayerEntryContainer.getContainer();
playersToRemove = new LinkedList<PlayerEntry>();
this.netMan = netMan;
Configuration conf = Configuration.getConfiguration();
/*
* This method loads the extensions that implement the game server
* code.
*/
initializeExtensions(conf);
String duration = conf.get("turn_length");
turnDuration = Long.parseLong(duration);
turn = 0;
} catch (Exception e) {
logger.warn("ABORT: Unable to create RPZone, RPRuleProcessor or RPAIManager instances", e);
throw e;
}
}
/**
* Creates a character for a account of a player
*
* @param username player's username
* @param character
* @param template the template we are going to use to create the object.
* @param address ip address of client
* @return a Result indicating if account creation was done successfully or if it is not the
* cause.
*/
public CharacterResult createCharacter(
String username, String character, RPObject template, String address) {
try {
if (!Boolean.parseBoolean(
Configuration.getConfiguration().get("allow_account_creation", "true"))) {
return new CharacterResult(Result.FAILED_CREATE_ON_MAIN_INSTEAD, character, template);
}
} catch (IOException e) {
logger.error(e, e);
}
// check account creation limits
try {
if (DAORegister.get()
.get(CharacterDAO.class)
.isCharacterCreationLimitReached(username, address)) {
return new CharacterResult(Result.FAILED_TOO_MANY, character, template);
}
} catch (SQLException e) {
logger.error(e, e);
return new CharacterResult(Result.FAILED_EXCEPTION, character, template);
} catch (IOException e) {
logger.error(e, e);
return new CharacterResult(Result.FAILED_EXCEPTION, character, template);
}
return ruleProcessor.createCharacter(username, character, template);
}
/**
* Creates an account for a player in the game.
*
* @param username player's username
* @param password player's password
* @param email player's email
* @param address ip address of client
* @return a Result indicating if account creation was done successfully or not.
*/
public AccountResult createAccount(
String username, String password, String email, String address) {
try {
if (!Boolean.parseBoolean(
Configuration.getConfiguration().get("allow_account_creation", "true"))) {
return new AccountResult(Result.FAILED_CREATE_ON_MAIN_INSTEAD, username);
}
} catch (IOException e) {
logger.error(e, e);
}
// check account creation limits
try {
if (DAORegister.get().get(AccountDAO.class).isAccountCreationLimitReached(address)) {
return new AccountResult(Result.FAILED_TOO_MANY, username);
}
} catch (SQLException e) {
logger.error(e, e);
return new AccountResult(Result.FAILED_EXCEPTION, username);
} catch (IOException e) {
logger.error(e, e);
return new AccountResult(Result.FAILED_EXCEPTION, username);
}
// forward the creation request to the game
return ruleProcessor.createAccount(username, password, email);
}
/**
* Add a login event to database each time player login, even if it fails.
*
* @param transaction DBTransactions
* @param address the IP address that originated the request.
* @param result 0 failed password, 1 successful login, 2 banned, 3 inactive, 4 blocked, 5 merged
* @throws SQLException if there is any database problem.
*/
public void addLoginEvent(DBTransaction transaction, InetAddress address, int result)
throws SQLException {
String service = null;
try {
Configuration conf = Configuration.getConfiguration();
if (conf.has("server_service")) {
service = conf.get("server_service");
} else {
service = conf.get("server_typeGame");
}
} catch (IOException e) {
logger.error(e, e);
}
DAORegister.get()
.get(LoginEventDAO.class)
.addLoginEvent(transaction, username, address, service, seed, result);
}
/**
* This method loads the extensions: IRPRuleProcessor and IRPWorld that are going to be used to
* implement your game. This method loads these class from the class names passed as arguments in
* Configuration
*
* @param conf the Configuration class
* @throws ClassNotFoundException
* @throws NoSuchMethodException
* @throws InvocationTargetException
* @throws IllegalAccessException
* @throws SecurityException
* @throws IllegalArgumentException
*/
protected void initializeExtensions(Configuration conf)
throws ClassNotFoundException, IllegalArgumentException, SecurityException,
IllegalAccessException, InvocationTargetException, NoSuchMethodException {
Class<?> worldClass = Class.forName(conf.get("world", "marauroa.server.game.rp.RPWorld"));
// call the get() method without parameters to retrieve the singleton
// instance
world =
(RPWorld) worldClass.getDeclaredMethod("get", new Class[0]).invoke(null, (Object[]) null);
RPWorld.set(world);
world.onInit();
Class<?> ruleProcessorClass =
Class.forName(conf.get("ruleprocessor", "marauroa.server.game.rp.RPRuleProcessorImpl"));
// call the get() method without parameters to retrieve the singleton
// instance
ruleProcessor =
(IRPRuleProcessor)
ruleProcessorClass.getDeclaredMethod("get", new Class[0]).invoke(null, (Object[]) null);
ruleProcessor.setContext(this);
}
