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This commit is contained in:
Lorenzo Iovino 2017-07-15 16:41:20 +02:00
parent 8eab4d97c1
commit ee230f911c
16 changed files with 438 additions and 483 deletions
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12
Server/src/com/texttwist/server/Server.java
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@ -43,7 +43,7 @@ public class Server {
//Starting Auth service based on RMI
try {
auth = new AuthService();
Registry authRegistry = LocateRegistry.createRegistry(Config.AuthServerPort);
Registry authRegistry = LocateRegistry.createRegistry(Config.AuthServicePort);
authRegistry.bind("auth", auth);
} catch (RemoteException e) {
Server.logger.write("SERVER: RMI authentication service error (Remote exception)");
@ -54,7 +54,7 @@ public class Server {
private void startJedisService(){
//Starting Jedis pool for Redis connection
jedisPool = new JedisPool(new JedisPoolConfig(), Config.RedisServerURI);
jedisPool = new JedisPool(new JedisPoolConfig(), Config.RedisServiceURI);
}
private void startMessageService(){
@ -71,11 +71,11 @@ public class Server {
//Starting Notification service based on RMI
try {
notificationServer = new NotificationService();
INotificationServer stub = (INotificationServer) UnicastRemoteObject.exportObject(notificationServer, Config.NotificationServerPort);
LocateRegistry.createRegistry(Config.NotificationServerStubPort);
INotificationServer stub = (INotificationServer) UnicastRemoteObject.exportObject(notificationServer, Config.NotificationServicePort);
LocateRegistry.createRegistry(Config.NotificationServiceStubPort);
Registry notificationRegistry = LocateRegistry.getRegistry(Config.NotificationServerStubPort);
notificationRegistry.bind(Config.NotificationServerName, stub);
Registry notificationRegistry = LocateRegistry.getRegistry(Config.NotificationServiceStubPort);
notificationRegistry.bind(Config.NotificationServiceName, stub);
} catch (RemoteException e) {
Server.logger.write("SERVER: RMI notification service error (Remote exception)");
} catch (AlreadyBoundException e) {

6
Server/src/com/texttwist/server/proxies/MessageDispatcher.java → Server/src/com/texttwist/server/dispatchers/MessageDispatcher.java
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@ -1,7 +1,7 @@
package com.texttwist.server.proxies;
package com.texttwist.server.dispatchers;
import com.texttwist.server.Server;
import com.texttwist.server.managers.SessionsManager;
import com.texttwist.server.models.Sessions;
import com.texttwist.server.models.Match;
import com.texttwist.server.tasks.*;
import models.Message;
@ -33,7 +33,7 @@ public class MessageDispatcher implements Callable<Boolean> {
public Boolean call() {
bufferMessage = ByteBuffer.allocate(1024);
byte[] byteMessage = null;
if(SessionsManager.getInstance().isValidToken(request.token)){
if(Sessions.getInstance().isValidToken(request.token)){
switch(request.message){
case "START_GAME":

14
Server/src/com/texttwist/server/managers/AccountsManager.java → Server/src/com/texttwist/server/models/Accounts.java
View file

@ -1,4 +1,4 @@
package com.texttwist.server.managers;
package com.texttwist.server.models;
import com.texttwist.server.services.JedisService;
import models.User;
@ -8,21 +8,21 @@ import java.util.*;
/**
* Author: Lorenzo Iovino on 18/06/2017.
* Description: AccountsManager
* Description: Accounts
*/
public class AccountsManager {
public class Accounts {
public List<User> users = Collections.synchronizedList(new ArrayList<User>());
private static class Holder {
static final AccountsManager INSTANCE = new AccountsManager();
static final Accounts INSTANCE = new Accounts();
}
public static AccountsManager getInstance() {
return AccountsManager.Holder.INSTANCE;
public static Accounts getInstance() {
return Accounts.Holder.INSTANCE;
}
private AccountsManager(){
private Accounts(){
List<Serializable> l = JedisService.get("users");
for(int i=0; i<l.size(); i++) {
users.add((User) l.get(i));

10
Server/src/com/texttwist/server/managers/SessionsManager.java → Server/src/com/texttwist/server/models/Sessions.java
View file

@ -1,4 +1,4 @@
package com.texttwist.server.managers;
package com.texttwist.server.models;
import models.Session;
import models.User;
@ -9,17 +9,17 @@ import java.util.List;
/**
* Author: Lorenzo Iovino on 17/06/2017.
* Description: SessionsManager. It is a singleton that provides the model and methods for manage sessions
* Description: Sessions. It is a singleton that provides the model and methods for manage sessions
*/
public class SessionsManager {
public class Sessions {
private List<Session> sessions = Collections.synchronizedList(new ArrayList<Session>());
private static class Holder {
static final SessionsManager INSTANCE = new SessionsManager();
static final Sessions INSTANCE = new Sessions();
}
public static SessionsManager getInstance() {
public static Sessions getInstance() {
return Holder.INSTANCE;
}

16
Server/src/com/texttwist/server/services/AuthService.java
View file

@ -1,8 +1,8 @@
package com.texttwist.server.services;
import com.texttwist.server.Server;
import com.texttwist.server.managers.AccountsManager;
import com.texttwist.server.managers.SessionsManager;
import com.texttwist.server.models.Accounts;
import com.texttwist.server.models.Sessions;
import constants.Config;
import interfaces.IAuth;
import interfaces.INotificationClient;
@ -24,14 +24,14 @@ public class AuthService extends UnicastRemoteObject implements IAuth {
private SecureRandom random = new SecureRandom();
public AuthService() throws RemoteException{
Server.logger.write("AuthService Service running at "+ Config.AuthServerPort+" port...");
Server.logger.write("AuthService Service running at "+ Config.AuthServicePort +" port...");
}
@Override
public Response register(String userName, String password) throws RemoteException {
Server.logger.write("Invoked register with username=" + userName + " AND " + " password=" + password);
if ((userName != null && !userName.isEmpty()) && (password != null && !password.equals(""))) {
if(AccountsManager.getInstance().register(userName, password)){
if(Accounts.getInstance().register(userName, password)){
Server.logger.write("Registration successfull");
return new Response("Registration successfull", 200, null);
} else {
@ -46,11 +46,11 @@ public class AuthService extends UnicastRemoteObject implements IAuth {
public Response login(String userName, String password) throws RemoteException {
Server.logger.write("Invoked login with username=" + userName + " AND " + " password=" + password);
if ((userName != null && !userName.isEmpty()) && (password != null && !password.equals(""))) {
if(AccountsManager.getInstance().exists(userName) && AccountsManager.getInstance().checkPassword(userName, password)) {
if(Accounts.getInstance().exists(userName) && Accounts.getInstance().checkPassword(userName, password)) {
JsonObject data = new JsonObject();
String token = nextSessionId();
data.put("token", token);
SessionsManager.getInstance().add(userName,token);
Sessions.getInstance().add(userName,token);
Server.logger.write("Login successfull");
return new Response("Login successfull", 200, data);
}
@ -65,14 +65,14 @@ public class AuthService extends UnicastRemoteObject implements IAuth {
notificationServer.unregisterForCallback(stub);
if ((userName != null && !userName.isEmpty()) && (token != null && !token.isEmpty())) {
boolean res = SessionsManager.getInstance().remove(userName);
boolean res = Sessions.getInstance().remove(userName);
if(res) {
Server.logger.write("Logout successfull");
}
}
SessionsManager.getInstance().remove(userName);
Sessions.getInstance().remove(userName);
Server.logger.write("Logout successfull (but something gone wrong)");
return new Response("Logout successfull (but something gone wrong)", 200, null);
}

8
Server/src/com/texttwist/server/services/MessageService.java
View file

@ -1,7 +1,7 @@
package com.texttwist.server.services;
import com.texttwist.server.Server;
import com.texttwist.server.proxies.MessageDispatcher;
import com.texttwist.server.dispatchers.MessageDispatcher;
import com.texttwist.server.models.Dictionary;
import constants.Config;
import models.Message;
@ -27,7 +27,7 @@ public class MessageService implements Runnable{
private String dictionaryPath = "./Server/resources/dictionary";
public static Dictionary dict;
public static Integer multicastId = Config.NotificationServerStubPort;
public static Integer multicastId = Config.NotificationServiceStubPort;
public MessageService()
{
@ -37,9 +37,9 @@ public class MessageService implements Runnable{
ServerSocketChannel serverSocketChannel = ServerSocketChannel.open();
serverSocketChannel.configureBlocking(false);
serverSocketChannel.socket().bind(new InetSocketAddress(Config.GameServerPort));
serverSocketChannel.socket().bind(new InetSocketAddress(Config.MessageServicePort));
serverSocketChannel.register(selector, OP_ACCEPT);
Server.logger.write("GameService Service is running at "+Config.GameServerPort+" port...");
Server.logger.write("GameService Service is running at "+Config.MessageServicePort +" port...");
} catch (IOException e) {
e.printStackTrace();

2
Server/src/com/texttwist/server/services/NotificationService.java
View file

@ -21,7 +21,7 @@ public class NotificationService implements INotificationServer {
private List<INotificationClient> clients;
public NotificationService() throws RemoteException {
super();
Server.logger.write("Notification Service running at "+ Config.NotificationServerPort+" port...");
Server.logger.write("Notification Service running at "+ Config.NotificationServicePort +" port...");
clients = new ArrayList<>();
}

8
Server/src/com/texttwist/server/services/ReceiveWordsService.java
View file

@ -1,7 +1,7 @@
package com.texttwist.server.services;
import com.texttwist.server.Server;
import com.texttwist.server.managers.SessionsManager;
import com.texttwist.server.models.Sessions;
import com.texttwist.server.models.Match;
import com.texttwist.server.tasks.ComputeScore;
import constants.Config;
@ -20,7 +20,7 @@ public class ReceiveWordsService implements Runnable {
private ExecutorService threadPool = Executors.newCachedThreadPool();
public ReceiveWordsService() {
Server.logger.write("ReceiveWords Service running at "+Config.WordsReceiverServerPort+" port...");
Server.logger.write("ReceiveWords Service running at "+Config.WordsReceiverServicePort +" port...");
}
@Override
@ -29,7 +29,7 @@ public class ReceiveWordsService implements Runnable {
DatagramSocket s = null;
try {
s = new DatagramSocket(Config.WordsReceiverServerPort);
s = new DatagramSocket(Config.WordsReceiverServicePort);
} catch (SocketException e) {
e.printStackTrace();
}
@ -48,7 +48,7 @@ public class ReceiveWordsService implements Runnable {
String rcv = new String(packet.getData());
if (rcv.startsWith("MESSAGE")) {
msg = Message.toMessage(rcv);
if(SessionsManager.getInstance().isValidToken(msg.token)) {
if(Sessions.getInstance().isValidToken(msg.token)) {
Match match = Match.findMatchByPlayerName(msg.sender);
threadPool.submit(new ComputeScore(msg.sender, msg.data, match));
}

4
Server/src/com/texttwist/server/tasks/CheckOnlineUsers.java
View file

@ -1,6 +1,6 @@
package com.texttwist.server.tasks;
import com.texttwist.server.managers.SessionsManager;
import com.texttwist.server.models.Sessions;
import javax.swing.*;
import java.util.concurrent.Callable;
@ -19,7 +19,7 @@ public class CheckOnlineUsers implements Callable<Boolean> {
@Override
public Boolean call() throws Exception {
for(int i = 0; i < users.size(); i++){
if(!(SessionsManager.getInstance().exists(users.get(i)))){
if(!(Sessions.getInstance().exists(users.get(i)))){
return false;
}
}

10
Server/src/com/texttwist/server/tasks/ComputeHighscores.java
View file

@ -1,6 +1,6 @@
package com.texttwist.server.tasks;
import com.texttwist.server.managers.AccountsManager;
import com.texttwist.server.models.Accounts;
import com.texttwist.server.services.JedisService;
import models.User;
@ -18,16 +18,16 @@ public class ComputeHighscores implements Callable<DefaultListModel<String>> {
public DefaultListModel<String> call() throws Exception {
DefaultListModel<String> l = new DefaultListModel<>();
AccountsManager.getInstance().users.sort(new Comparator<User>() {
Accounts.getInstance().users.sort(new Comparator<User>() {
@Override
public int compare(User o1, User o2) {
return o2.score.compareTo(o1.score);
}
});
JedisService.removeAll("users");
for(int i = 0; i< AccountsManager.getInstance().users.size(); i++){
l.addElement(AccountsManager.getInstance().users.get(i).userName+":"+ AccountsManager.getInstance().users.get(i).score);
JedisService.add("users", AccountsManager.getInstance().users.get(i));
for(int i = 0; i< Accounts.getInstance().users.size(); i++){
l.addElement(Accounts.getInstance().users.get(i).userName+":"+ Accounts.getInstance().users.get(i).score);
JedisService.add("users", Accounts.getInstance().users.get(i));
}
return l;
}

4
Server/src/com/texttwist/server/tasks/ComputeScore.java
View file

@ -1,6 +1,6 @@
package com.texttwist.server.tasks;
import com.texttwist.server.managers.AccountsManager;
import com.texttwist.server.models.Accounts;
import com.texttwist.server.models.Dictionary;
import com.texttwist.server.models.Match;
import models.User;
@ -35,7 +35,7 @@ public class ComputeScore implements Callable<Integer> {
}
match.setScore(sender, score);
User u = AccountsManager.getInstance().findUser(sender);
User u = Accounts.getInstance().findUser(sender);
u.addScore(score);
if(match.allPlayersSendedHisScore()) {

2
Server/src/com/texttwist/server/tasks/SendScores.java
View file

@ -29,7 +29,7 @@ public class SendScores implements Callable<Void> {
MulticastSocket multicastSocket = null;
try {
multicastSocket = new MulticastSocket(match.multicastId);
InetAddress ia = InetAddress.getByName(Config.ScoreMulticastServerURI);
InetAddress ia = InetAddress.getByName(Config.ScoreMulticastServiceURI);
DatagramPacket hi = new DatagramPacket(msg.toString().getBytes(), msg.toString().length(), ia, match.multicastId);
multicastSocket.send(hi);
} catch (IOException e) {