private void handleKeepAlive() {
Connection c = null;
try {
netCode = ois.readInt();
c = checkConnectionNetCode();
if (c != null && c.getState() == Connection.STATE_CONNECTED) {
oos.writeInt(ACK_KEEP_ALIVE);
oos.flush();
System.out.println("->ACK_KEEP_ALIVE"); // $NON-NLS-1$
} else {
System.out.println("->NOT_CONNECTED"); // $NON-NLS-1$
oos.writeInt(NOT_CONNECTED);
oos.flush();
}
} catch (IOException e) {
System.out.println("handleKeepAlive: " + e.getMessage()); // $NON-NLS-1$
if (c != null) {
c.setState(Connection.STATE_DISCONNECTED);
System.out.println(
"Connection closed with "
+ c.getRemoteAddress()
+ //$NON-NLS-1$
":"
+ c.getRemotePort()); // $NON-NLS-1$
}
}
}
private void handleConnect() {
try {
int program_version = ois.readInt();
port = ois.readInt();
address = listenSocket.getInetAddress();
netCode = ois.readInt();
Connection c = checkConnectionNetCode();
if (c != null) {
oos.writeInt(ALREADY_CONNECTED);
oos.flush();
System.out.println("->ALREADY_CONNECTED"); // $NON-NLS-1$
} else {
if (isAcceptingConnections()) {
if (connections.size() < Utils.getMAX_CONNECTIONS()) {
if (Utils.VERSION == program_version) {
Connection newConnection = newConnection();
if (newConnection != null) {
oos.writeInt(CONNECTED);
newConnection.setState(Connection.STATE_CONNECTED);
System.out.println("->CONNECTED"); // $NON-NLS-1$
} else {
oos.writeInt(ALREADY_CONNECTED);
System.out.println("->ALREADY_CONNECTED"); // $NON-NLS-1$
}
oos.flush();
} else {
oos.writeInt(INCOMPATIBLE_PROGRAM_VERSION);
oos.flush();
System.out.println("->INCOMPATIBLE_PROGRAM_VERSION"); // $NON-NLS-1$
}
} else {
oos.writeInt(TOO_MANY_CONNECTIONS);
oos.flush();
System.out.println("->TOO_MANY_CONNECTIONS"); // $NON-NLS-1$
}
} else {
oos.writeInt(NOT_ACCEPTING_CONNECTIONS);
oos.flush();
System.out.println("->NOT_ACCEPTING_CONNECTIONS"); // $NON-NLS-1$
}
}
} catch (IOException ex) {
System.out.println(ex.getMessage());
}
}
@Override
public void run() {
isActive = true;
try {
serverSocket = new ServerSocket(Utils.getLOCAL_PORT());
notifyStatusListeners(
Messages.getInstance()
.getString(
"T_NET_SERVER_LISTENING_ON_PORT",
Integer.toString(Utils.getLOCAL_PORT()))); // $NON-NLS-1$
} catch (IOException e) {
if (e instanceof BindException) {
notifyStatusListeners(
Messages.getInstance()
.getString(
"T_PORT_ALREADY_IN_USE",
Integer.toString(Utils.getLOCAL_PORT()))); // $NON-NLS-1$
} else e.printStackTrace();
isActive = false;
}
while (isActive) {
try {
listenSocket = serverSocket.accept();
ois = new ObjectInputStream(listenSocket.getInputStream());
oos = new ObjectOutputStream(listenSocket.getOutputStream());
receivedMessage = ois.readInt();
System.out.println(messageToString(receivedMessage));
switch (receivedMessage) {
case CONNECT:
handleConnect();
break;
case SEND_CODE:
handleSendCode();
break;
case KEEP_ALIVE:
handleKeepAlive();
break;
case DISCONNECT:
handleDisconnect();
break;
}
ois.close();
oos.close();
} catch (IOException e) {
System.out.println(e.getMessage());
} finally {
if (listenSocket != null)
try {
listenSocket.close();
} catch (IOException e) {
e.printStackTrace();
}
}
}
}
private void handleSendCode() {
Connection c = null;
GeneticCode code;
try {
netCode = ois.readInt();
c = checkConnectionNetCode();
if (c != null && c.getState() == Connection.STATE_CONNECTED) {
oos.writeInt(WAITING_CODE);
oos.flush();
System.out.println("->WAITING_CODE"); // $NON-NLS-1$
code = (GeneticCode) ois.readObject();
System.out.println("Genetic code"); // $NON-NLS-1$
oos.writeInt(CODE_RECEIVED);
oos.flush();
System.out.println("->CODE_RECEIVED"); // $NON-NLS-1$
c.getInCorridor().receiveOrganism(code);
} else {
System.out.println("->NOT_CONNECTED"); // $NON-NLS-1$
oos.writeInt(NOT_CONNECTED);
oos.flush();
}
} catch (IOException e) {
System.out.println("handleSendCode: " + e.getMessage()); // $NON-NLS-1$
if (c != null) {
c.setState(Connection.STATE_DISCONNECTED);
System.out.println(
"Connection closed with "
+ c.getRemoteAddress()
+ //$NON-NLS-1$
":"
+ c.getRemotePort()); // $NON-NLS-1$
}
} catch (ClassNotFoundException e) {
System.out.println("handleSendCode: " + e.getMessage()); // $NON-NLS-1$
if (c != null) {
c.setState(Connection.STATE_DISCONNECTED);
System.out.println(
"Connection closed with "
+ c.getRemoteAddress()
+ //$NON-NLS-1$
":"
+ c.getRemotePort()); // $NON-NLS-1$
}
}
}
public void actionPerformed(ActionEvent e) {
if (e.getSource() == butConnect) {
try {
boolean ok = serverConnection();
if (ok) {
setInitPanel();
} else {
System.out.println("Le pseudo existe déjà, choisissez en un autre.");
}
} catch (IOException err) {
System.err.println(
"Problème de connection avec le serveur: " + err.getMessage() + "\n.Arrêt...");
System.exit(1);
}
} else if (e.getSource() == butListParty) {
try {
// envoyer requête LIST PARTY
oos.writeInt(JungleServer.REQ_LISTPARTY);
oos.flush();
// recevoir résultat et l'afficher dans textInfoInit
System.out.println("flush");
boolean pret = ois.readBoolean();
System.out.println(pret);
if (pret) {
String nomParty = (String) ois.readObject();
System.out.println("apres read");
textInfoInit.append(nomParty + " ");
}
} catch (ClassNotFoundException err) {
} catch (IOException err) {
System.err.println(
"Problème de connection avec le serveur: " + err.getMessage() + "\n.Arrêt...");
System.exit(1);
}
} else if (e.getSource() == butCreateParty) {
try {
boolean ok;
// envoyer requête CREATE PARTY (paramètres : nom partie et nb joueurs nécessaires)
oos.writeInt(JungleServer.REQ_CREATEPARTY);
oos.writeObject(textCreate.getText());
int nbJoueurs = (Integer) spinNbPlayer.getValue();
oos.writeInt(nbJoueurs);
oos.flush();
// recevoir résultat -> ok
ok = ois.readBoolean();
System.out.println(ok);
// si ok == true :
if (ok) {
// mettre le panneau party au centre
setPartyPanel();
// afficher un message dans textInfoParty comme quoi il faut attendre le début de partie
textInfoParty.append("Attendre le début de la partie");
// créer un ThreadClient et lancer son exécution
ThreadClient threadClient = new ThreadClient(this);
threadClient.start();
}
} catch (IOException err) {
System.err.println(
"probleme de connection serveur : " + err.getMessage() + "\n.Aborting...");
System.exit(1);
}
} else if (e.getSource() == butJoinParty) {
try {
int idPlayer;
// envoyer requête JOIN PARTY (paramètres : numero partie)
oos.writeInt(JungleServer.REQ_JOINPARTY);
oos.flush();
System.out.println("requete envoyée");
int numPartie = Integer.parseInt(textJoin.getText());
oos.writeInt(numPartie);
oos.flush();
System.out.println("numPartie flushé");
// recevoir résultat -> idPlayer
idPlayer = ois.readInt();
System.out.println("idplayer reçu : " + idPlayer);
// si idPlayer >= 1 :
if (idPlayer >= 1) {
// mettre le panneau party au centre
setPartyPanel();
// afficher un message dans textInfoParty comme quoi il faut attendre le début de partie
textInfoParty.append("Attendre la début de la partie");
// créer un ThreadClient et lancer son exécution
System.out.println("avant démarrage du thread");
ThreadClient threadClient = new ThreadClient(this);
threadClient.start();
System.out.println("Apres le thread");
}
} catch (IOException err) {
System.err.println("Problème de connection serveur: " + err.getMessage() + "\n.Arrêt...");
System.exit(1);
}
} else if (e.getSource() == butPlay) {
try {
// envoyer requête PLAY (paramètre : contenu de textPlay)
oos.writeInt(JungleServer.REQ_PLAY);
oos.writeObject(textPlay.getText());
oos.flush();
orderSent = true;
butPlay.setEnabled(false);
textPlay.setEnabled(false);
// mettre orderSent à true
// bloquer le bouton play et le textfiled associé
} catch (IOException err) {
System.err.println("Problème connection serveur: " + err.getMessage() + "\n.Arrêt...");
System.exit(1);
}
} else if (e.getSource() == butQuit) {
try {
oos.close();
ois.close();
setConnectionPanel();
comm = null;
} catch (IOException err) {
System.err.println("Problème connection serveur: " + err.getMessage() + "\n.Arrêt...");
System.exit(1);
}
}
}
public synchronized void run() {
int messageType;
String buf;
PaintMessage paint;
int j, k, num, tmp;
boolean state = true;
try {
readyState[id - 1] = 0; // 进入等待房间
broadcast(4, players);
// 当前客户端叫什么名字
/*remoteOut.writeInt(12);
remoteOut.flush();
remoteOut.writeUnshared(name);*/
// 大家的名字和等待状态
/*broadcast(4,players);
broadcast(9,readyState);*/
while (state) {
messageType = remoteIn.readInt();
switch (messageType) {
case 1: // 画板上画的像素点
{
paint = (PaintMessage) remoteIn.readUnshared();
broadcast(1, paint);
break;
}
case 2: // 聊天框中内容
{
buf = (String) remoteIn.readUnshared();
if (buf.equals(title.getKey() + "\n")
&& id != title.getId()
&& right[id - 1] == 0) {
System.out.println(port + ":" + buf);
buf = "(**回答正确**)\n";
right[id - 1] = 1;
if (first == 0) { // 第一个人答对
scores[id - 1] += 2;
scores[title.getId() - 1] += 3;
first = 1;
} else { // 非第一个答对的，画的与猜的各加1分
scores[id - 1] += 1;
scores[title.getId() - 1] += 1;
}
// 要重发成绩
broadcast(11, scores);
} else if (buf.equals(title.getKey() + "\n")
&& id != title.getId()
&& right[id - 1] == 1) buf = "(*@#$*/%(*!)\n";
if (buf.equals(title.getKey() + "\n") && id == title.getId())
buf = "(*@#$*/%(*!)\n";
SimpleDateFormat df = new SimpleDateFormat("HH:mm:ss");
buf = "[" + df.format(new Date()) + "]" + players[id - 1] + ":" + buf;
broadcast(2, buf);
for (j = 0; j <= 5; j++) {
if (readyState[j] != -1 && right[j] == 0 && j != (title.getId() - 1)) break;
}
if (j > 5) // 大家都已经答对了
countOver = true;
break;
}
case 5: // 清屏
broadcast(5);
break;
case 7: // 等待界面，当前用户准备
{
readyState[id - 1] = 1;
// 检测是否能开始
for (j = 0, num = 0, k = 0; j <= 5; j++) {
if (readyState[j] != -1) num++; // 统计等待房间内人数
if (readyState[j] == 0) k++; // 统计没准备的人数
}
if (num >= 2 && k == 0) // 可以开始了
readyState[6] = 1;
// 传一下准备状态
broadcast(9, readyState);
if (readyState[6] == 1) {
// 大家的名字
broadcast(4, players);
System.out.println("游戏开始！");
CountDownSem.release(); // 开始倒计时
}
break;
}
case 8: // 等待界面，当前用户退出
{
readyState[id - 1] = -1;
players[id - 1] = "虚位以待";
System.out.println("端口号" + port + "的玩家退出了房间");
state = false;
broadcast(4, players);
clients.removeElement(remoteOut);
// 再检测一下是否符合开始条件
for (j = 0, num = 0, k = 0; j <= 5; j++) {
if (readyState[j] != -1) num++; // 统计等待房间内人数
if (readyState[j] == 0) k++; // 统计没准备的人数
}
if (num >= 2 && k == 0) // 可以开始了
readyState[6] = 1;
// 传一下准备状态
broadcast(9, readyState);
if (readyState[6] == 1) {
// 大家的名字
broadcast(4, players);
System.out.println("游戏开始！");
CountDownSem.release(); // 开始倒计时
}
break;
}
case 12: // 传入用户输入的昵称
name = (String) remoteIn.readUnshared();
players[id - 1] = name;
broadcast(4, players);
broadcast(9, readyState);
break;
// case n+1
}
}
} catch (Exception e) {
System.out.println(e.getMessage() + ": 端口为" + port + "的玩家退出了游戏。。");
players[id - 1] = "虚位以待";
readyState[id - 1] = -1;
scores[id - 1] = 0;
for (tmp = 0; tmp <= 5; tmp++) { // 判断是不是最后一个人
if (readyState[tmp] != -1) break;
}
if (tmp > 5) readyState[6] = 0;
String s = name + "离开了房间。。。\n";
broadcast(2, s);
broadcast(4, players);
broadcast(11, scores);
clients.removeElement(remoteOut);
if (id == title.getId()) // 画的人退出了
countOver = true;
}
}
/** The run method. */
public void run() {
instances.add(this);
try {
listener.startUnpack();
String currentOs = System.getProperty("os.name").toLowerCase();
//
// Initialisations
FileOutputStream out = null;
ArrayList parsables = new ArrayList();
ArrayList executables = new ArrayList();
List packs = idata.selectedPacks;
int npacks = packs.size();
udata = UninstallData.getInstance();
// Specific to the web installers
if (idata.kind.equalsIgnoreCase("web") || idata.kind.equalsIgnoreCase("web-kunststoff")) {
InputStream kin = getClass().getResourceAsStream("/res/WebInstallers.url");
BufferedReader kreader = new BufferedReader(new InputStreamReader(kin));
jarLocation = kreader.readLine();
}
// We unpack the selected packs
for (int i = 0; i < npacks; i++) {
// We get the pack stream
int n = idata.allPacks.indexOf(packs.get(i));
ObjectInputStream objIn = new ObjectInputStream(getPackAsStream(n));
// We unpack the files
int nfiles = objIn.readInt();
listener.changeUnpack(0, nfiles, ((Pack) packs.get(i)).name);
for (int j = 0; j < nfiles; j++) {
// We read the header
PackFile pf = (PackFile) objIn.readObject();
if (null == pf.os || matchOS(currentOs, pf.os.toLowerCase())) {
// We translate & build the path
String path = translatePath(pf.targetPath);
File pathFile = new File(path);
String fname = pathFile.getName();
int z = fname.length();
File dest = pathFile.getParentFile();
if (!dest.exists()) dest.mkdirs();
// We add the path to the log,
udata.addFile(path);
listener.progressUnpack(j, path);
// if this file exists and shouldnot override skip this file
if (((pf.override == false) && (pathFile.exists()))) {
objIn.skip(pf.length);
continue;
}
// We copy the file
out = new FileOutputStream(path);
byte[] buffer = new byte[5120];
long bytesCopied = 0;
while (bytesCopied < pf.length) {
int maxBytes =
(pf.length - bytesCopied < buffer.length
? (int) (pf.length - bytesCopied)
: buffer.length);
int bytesInBuffer = objIn.read(buffer, 0, maxBytes);
if (bytesInBuffer == -1) throw new IOException("Unexpected end of stream");
out.write(buffer, 0, bytesInBuffer);
bytesCopied += bytesInBuffer;
}
// Cleanings
out.close();
// Empty dirs restoring
String _n = pathFile.getName();
if (_n.startsWith("izpack-keepme") && _n.endsWith(".tmp")) pathFile.delete();
} else objIn.skip(pf.length);
}
// Load information about parsable files
int numParsables = objIn.readInt();
int k;
for (k = 0; k < numParsables; k++) {
ParsableFile pf = (ParsableFile) objIn.readObject();
pf.path = translatePath(pf.path);
parsables.add(pf);
}
// Load information about executable files
int numExecutables = objIn.readInt();
for (k = 0; k < numExecutables; k++) {
ExecutableFile ef = (ExecutableFile) objIn.readObject();
ef.path = translatePath(ef.path);
if (null != ef.argList && !ef.argList.isEmpty()) {
String arg = null;
for (int j = 0; j < ef.argList.size(); j++) {
arg = (String) ef.argList.get(j);
arg = translatePath(arg);
ef.argList.set(j, arg);
}
}
executables.add(ef);
if (ef.executionStage == ExecutableFile.UNINSTALL) {
udata.addExecutable(ef);
}
}
objIn.close();
}
// We use the scripts parser
ScriptParser parser = new ScriptParser(parsables, vs);
parser.parseFiles();
// We use the file executor
FileExecutor executor = new FileExecutor(executables);
if (executor.executeFiles(ExecutableFile.POSTINSTALL) != 0)
javax.swing.JOptionPane.showMessageDialog(
null,
"The installation was not completed.",
"Installation warning",
javax.swing.JOptionPane.WARNING_MESSAGE);
// We put the uninstaller
putUninstaller();
// The end :-)
listener.stopUnpack();
} catch (Exception err) {
listener.stopUnpack();
listener.errorUnpack(err.toString());
}
instances.remove(instances.indexOf(this));
}
