2025-03-06 20:16:06 +03:00

472 lines
22 KiB
Java

package com.alterdekim.game.component;
import com.alterdekim.game.component.game.*;
import com.alterdekim.game.component.game.friends.OneFR;
import com.alterdekim.game.component.game.friends.UserFriend;
import com.alterdekim.game.component.game.inventory.BuyGoodResult;
import com.alterdekim.game.component.game.inventory.BuyGoodResultGood;
import com.alterdekim.game.component.game.response.init.GetUserInfo;
import com.alterdekim.game.component.game.response.location.AddUserToLocation;
import com.alterdekim.game.component.rtmp.ConnectedProcessor;
import com.alterdekim.game.entity.Good;
import com.alterdekim.game.entity.PhoneMessage;
import com.alterdekim.game.entity.Postcard;
import com.alterdekim.game.message.*;
import com.alterdekim.game.message.amf.AMFMapper;
import com.alterdekim.game.message.amf.AMFObject;
import com.alterdekim.game.message.amf.AMFSerializer;
import com.alterdekim.game.message.amf.AMFValueType;
import com.alterdekim.game.security.AuthenticationUtil;
import com.alterdekim.game.service.*;
import com.alterdekim.game.utils.GameUtils;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.dataformat.xml.XmlMapper;
import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
import lombok.extern.slf4j.Slf4j;
import org.javatuples.Pair;
import org.javatuples.Triplet;
import org.javatuples.Tuple;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.io.IOException;
import java.util.*;
import java.util.stream.Collectors;
import java.util.stream.Stream;
@Slf4j
@Component
public class GameServer {
@Autowired
private UserService users;
@Autowired
private LocationService locationService;
@Autowired
private RelationshipService relationshipService;
@Autowired
private PhoneMessageService phoneMessageService;
@Autowired
private PostcardService postcardService;
@Autowired
private GoodsService goodsService;
private final Map<Integer, Player> players;
private final ObjectMapper xmlMapper;
public GameServer() {
this.players = new HashMap<>();
this.xmlMapper = new XmlMapper().registerModule(new JavaTimeModule());
}
public void onConnect(int playerId, String hwId, ConnectedProcessor connectedProcessor) {
log.warn("GameServer.onConnect() connect: {}", playerId);
Optional<String> username = users.getUsernameById(playerId);
if( username.isEmpty() || !AuthenticationUtil.hwIdAuth(users.findByUsername(username.get()), hwId) || this.players.containsKey(playerId) ) {
connectedProcessor.close();
return;
}
this.players.put(playerId, new Player(connectedProcessor, username.get()));
}
public void onMessage(int playerId, List<AMFObject> params ) {
try {
log.info("GameServer.onMessage() pid: {}, params: {}", playerId, params);
switch(CommandType.fromString( params.get(0).toString() )) {
case UserCommand:
processUserMessage(playerId, AMFMapper.deobfuscate(params.subList(1, params.size()), UserMessage.class));
break;
case SetLocation:
setPlayerLocation(playerId, AMFMapper.deobfuscate(params.subList(1, params.size()), SetLocationMessage.class));
break;
case SetUserAvatarState:
setPlayerAvatarState(playerId, AMFMapper.deobfuscate(params.subList(1, params.size()), SetPlayerAvatarState.class));
break;
case SetUserAvatarPosition:
setPlayerAvatarPosition(playerId, AMFMapper.deobfuscate(params.subList(1, params.size()), SetPlayerAvatarPosition.class));
break;
default:
log.warn("GameServer.onMessage() unknown command: {}", params.get(0));
}
} catch (Exception e) {
log.error("GameServer.onMessage() error: {}", e.getMessage(), e);
}
}
private void setPlayerAvatarPosition(int playerId, SetPlayerAvatarPosition message) {
if( message.getCoordinates() != null ) {
players.get(playerId).setX(message.getCoordinates().get("x").getDouble());
players.get(playerId).setY(message.getCoordinates().get("y").getDouble());
}
this.sendInPlayersLocation(playerId, CommandType.SetUserAvatarPosition,
new SetPlayerPosition(
playerId,
new Point(players.get(playerId).getX(), players.get(playerId).getY()),
message.getTweenerId().longValue()
)
);
}
private void setPlayerAvatarState(int playerId, SetPlayerAvatarState message) {
players.get(playerId).setState(message.getState());
this.sendInPlayersLocation(playerId, CommandType.SetUserAvatarState,
new SetPlayerState(playerId, message.getState())
);
}
private void processUserMessage(int playerId, UserMessage message) throws JsonProcessingException {
log.info("GameServer.processUserMessage() message: {}", message);
switch (UserCommandType.fromString(message.getCommandType())) {
case GetUserInitData -> {
String r = xmlMapper.writeValueAsString(users.getUserInitInfoByUserId(playerId));
this.sendResult(playerId, message.getTransactionId(), r);
}
case UserFriendsGet, GetOnlineUserFriends -> this.sendResult(playerId, message.getTransactionId(), users.getFriendsOfUser(playerId, players));
case UserFriendsRequests -> this.sendResult(playerId, message.getTransactionId(), users.getRequestsOfUser(playerId, players));
case RevokeUserFriendship -> {
users.removeFriendshipWithUser(playerId, message.getArguments().get(0).getInt());
this.call(message.getArguments().get(0).getInt(), CommandType.OnFriendsRemoved, playerId);
}
case ApplyUserFriendship -> this.applyUserFriendship(playerId, message.getArguments().get(0).toString(), message.getArguments().get(1).toString());
case GetClubMap -> // todo: implement
this.sendResult(playerId, message.getTransactionId(), "</clubmap>");
case GetFriendPanelData -> this.sendResult(playerId, message.getTransactionId(), "");
case UpdateUserData -> this.sendResult(playerId, message.getTransactionId(), null);
case GetUserLocation -> {
double prevLocation = message.getArguments().get(2).getDouble();
if (prevLocation == 0.0d) {
this.sendResult(playerId,
message.getTransactionId(),
xmlMapper.writeValueAsString(
locationService.getDefaultLocation()
)
);
return;
}
long requestedLocation = message.getArguments().get(1).getLong();
if( requestedLocation == -1L ) {
int homePlayerId = message.getArguments().get(0).getInt();
this.sendResult(playerId, message.getTransactionId(), xmlMapper.writeValueAsString(locationService.getHomeByUserId(homePlayerId)));
return;
}
if( requestedLocation == -2L ) {
return;
}
this.sendResult(playerId, message.getTransactionId(), xmlMapper.writeValueAsString(locationService.getLocationById(requestedLocation)));
}
case GetUserLocationById -> {
long nextLocation = message.getArguments().get(1).getLong();
if (nextLocation == -1) {
nextLocation = 0;
}
this.sendResult(playerId, message.getTransactionId(), xmlMapper.writeValueAsString(locationService.getLocationById(nextLocation)));
}
case ChatMessage -> {
String text = message.getArguments().get(1).toString();
sendInPlayersLocation(playerId, CommandType.ChatMessage, new ChatMessage(playerId, text));
}
case Shoot -> {
if (message.getSrv().equals("ROOM")) {
double x = message.getArguments().get(1).getDouble();
double y = message.getArguments().get(2).getDouble();
sendInPlayersLocation(playerId, CommandType.Shoot, new Shoot(playerId, x, y));
break;
}
this.sendInPlayersLocation(playerId, CommandType.SetUserAvatarState,
new SetPlayerState(playerId, players.get(playerId).getState())
);
this.users.setWeaponsCount(playerId, this.users.getIntegerUserProperty(playerId, PlayerProperties.WeaponsCount, 15) - 1);
}
case GetUserInfo -> getUserInfo(playerId, message.getArguments().get(0).getInt(), message);
case GetUserAvatar -> getAvatar(playerId, message);
case SaveUserAvatarChanges -> saveAvatar(playerId, message);
case GetUserUnlocks -> this.sendResult(playerId, message.getTransactionId(), "123");
case GetSnInvitePanelData -> {}
case GetGrantBlocks -> {}
case UseMagicAbility -> this.sendInPlayersLocation(playerId, CommandType.UseMagicAbility, new UseMagicAbility(
message.getArguments().get(0).getInt(),
message.getArguments().get(1).getInt()
));
case SetDefaultUserPhone -> {
long phoneId = message.getArguments().get(0).getLong();
this.users.setDefaultPhone(playerId, phoneId);
}
case SetUserBackground -> {
long bgId = message.getArguments().get(0).getLong();
this.users.setDefaultBackground(playerId, bgId);
}
case QueryUserFriendship -> {
int participantId = message.getArguments().get(0).getInt();
relationshipService.sendRequest(playerId, participantId);
this.call(participantId, CommandType.OnFriendshipRequestAdded,
new OneFR(
new UserFriend(playerId, players.get(playerId).getUsername(), players.get(playerId).getUsername(), true)
)
);
}
case GetPhoneBalance -> {
Integer balance = users.getUserAccountByUserId(playerId).getPhoneCardBalance();
this.sendResult(playerId, message.getTransactionId(), balance);
}
case PhoneMessage -> {
int receiverId = message.getArguments().get(0).getInt();
if (receiverId <= 0) return;
String messageText = message.getArguments().get(1).toString();
PhoneMessage pm = new PhoneMessage();
pm.setText(messageText);
pm.setSenderId(playerId);
pm.setReceiverId(receiverId);
pm.setIsNew(true);
pm.setSenderName(players.get(playerId).getUsername());
pm.setDateSent("");
phoneMessageService.savePhoneMessage(pm);
this.call(receiverId, CommandType.AddNewPhoneMessage, xmlMapper.writeValueAsString(pm));
}
case MarkPhoneMessageAsRead -> {
Long messageId = message.getArguments().get(0).getLong();
phoneMessageService.markAsRead(messageId);
}
case DeletePhoneMessage -> {
Long messageId1 = message.getArguments().get(0).getLong();
phoneMessageService.removeById(messageId1);
}
case CardMessage -> {
if( !subtractUsualTickets(playerId, 20) ) return;
int receiverId = message.getArguments().get(0).getInt();
int postcardId = message.getArguments().get(1).getInt();
Postcard postcard = new Postcard();
postcard.setIsNew(true);
postcard.setDateSent("");
postcard.setSenderId(playerId);
postcard.setReceiverId(receiverId);
postcard.setSenderName(players.get(playerId).getUsername());
postcard.setCardId(postcardId);
postcardService.savePostcard(postcard);
this.call(receiverId, CommandType.CardMessage, xmlMapper.writeValueAsString(postcard));
}
case MarkCardMessageAsRead -> {
long postcardMessageId = message.getArguments().get(0).getLong();
this.postcardService.markAsRead(postcardMessageId);
}
case DeleteCardMessage -> {
long postcardMessageId = message.getArguments().get(0).getLong();
this.postcardService.removeById(postcardMessageId);
}
case BuyBatch -> buySomething(playerId, message.getArguments().get(0), message);
case LockHouse -> lockSomething(playerId, message.getArguments().get(0).getInt(), message.getArguments().get(1).getBoolean(), message);
}
}
private void lockSomething(int playerId, int what2Lock, Boolean state, UserMessage message) {
if( what2Lock == -2 ) {
this.users.pushUserProperty(playerId, PlayerProperties.IsClubLocked, state);
} else {
this.users.pushUserProperty(playerId, PlayerProperties.IsHomeLocked, state);
}
this.sendResult(playerId, message.getTransactionId(), state);
}
private void buySomething(int playerId, AMFObject obj, UserMessage message) {
List<AMFObject> array = (List<AMFObject>) obj.getRaw();
array.forEach(i -> this.buyOne(playerId, i, message));
}
private void buyOne(int playerId, AMFObject item, UserMessage message) {
Map<String, AMFObject> obj = (Map<String, AMFObject>) item.getRaw();
long goodId = obj.get("GoodId").getLong();
boolean isMagic = obj.get("Currency").getLong() == 2;
Optional<Good> tGood = this.goodsService.findById(goodId);
if( tGood.isEmpty() ) {
this.sendResult(playerId, message.getTransactionId(), new BuyGoodResult(new ArrayList<>()));
return;
}
Good good = tGood.get();
AvatarInventoryType invType = AvatarInventoryType.fromGoodType(good.getGoodTypeId());
if( isMagic ) {
if( !subtractMagicTickets(playerId, good.getMagicTickets()) ) {
this.sendResult(playerId, message.getTransactionId(), new BuyGoodResult(new ArrayList<>()));
return;
}
this.users.pushToInventory(playerId, invType, goodId);
this.sendResult(playerId, message.getTransactionId(), new BuyGoodResultGood(true, new ArrayList<>()));
return;
}
if( !subtractUsualTickets(playerId, good.getUsualTickets()) ) {
this.sendResult(playerId, message.getTransactionId(), new BuyGoodResult(new ArrayList<>()));
return;
}
this.users.pushToInventory(playerId, invType, goodId);
this.sendResult(playerId, message.getTransactionId(), new BuyGoodResultGood(true, new ArrayList<>()));
}
private boolean subtractUsualTickets(int userId, int amount) {
int val = this.users.getUsualTickets(userId);
if ( val >= amount ) {
val -= amount;
this.users.setUsualTickets(userId, val);
this.call(userId, CommandType.UpdateTickets, new UpdateTickets(val, this.users.getMagicTickets(userId)));
return true;
}
return false;
}
private boolean subtractMagicTickets(int userId, int amount) {
int val = this.users.getMagicTickets(userId);
if ( val >= amount ) {
val -= amount;
this.users.setMagicTickets(userId, val);
this.call(userId, CommandType.UpdateTickets, new UpdateTickets(this.users.getUsualTickets(userId), val));
return true;
}
return false;
}
private void applyUserFriendship(Integer userId, String acceptString, String denyString) {
List<Integer> accepted = Arrays.stream(acceptString.split(","))
.filter(s -> !s.isEmpty())
.map(Integer::parseInt)
.collect(Collectors.toList());
List<Integer> denied = Arrays.stream(denyString.split(","))
.filter(s -> !s.isEmpty())
.map(Integer::parseInt)
.collect(Collectors.toList());
users.acceptFriendshipWithUsers(userId, accepted);
users.denyFriendshipsWithUsers(userId, denied);
Map<String, UserFriend> m = new HashMap<>();
m.put("1", new UserFriend(userId, "", players.get(userId).getUsername(), true));
accepted.forEach(uid -> this.call(uid, CommandType.OnFriendsAdded, m));
}
private void saveAvatar(int playerId, UserMessage message) {
Map<String, AMFObject> changes = (Map<String, AMFObject>) message.getArguments().get(0).getRaw();
List<AMFObject> bodyParts = (List<AMFObject>) changes.get("BodyParts").getRaw();
List<AMFObject> inventory = (List<AMFObject>) changes.get("Inventory").getRaw();
List<Triplet<Long, Object, AvatarInventoryType>> l = Stream.concat(
bodyParts.stream().map(f -> (Map<String, AMFObject>) f.getRaw()).map(f -> Triplet.with(f.get("Id").getLong(), f.get("Color").getRaw(), AvatarInventoryType.BodyParts)),
inventory.stream().map(f -> (Map<String, AMFObject>) f.getRaw()).map(f -> Triplet.with(f.get("Id").getLong(), f.get("Color").getRaw(), AvatarInventoryType.fromGoodId(goodsService, f.get("Id").getLong())))
).collect(Collectors.toList());
users.resetUsedClothes(playerId);
for(var i: l) {
var s = String.valueOf(i.getValue1());
int color = 0;
if( !s.equals("NaN") ) {
color = ((Double) i.getValue1()).intValue();
}
users.setDefaultInventoryItem(playerId, i.getValue0(), i.getValue2(), color);
}
this.sendResult(playerId, message.getTransactionId(), new ArrayList<>());
this.updateLocationPlayers(playerId, this.players.get(playerId).getLocationId());
}
private void getAvatar(int playerId, UserMessage message) throws JsonProcessingException {
String r = xmlMapper.writeValueAsString(users.getUserAvatarByUserId(playerId));
r = r.substring(13);
r = r.substring(0, r.length() - 14);
this.sendResult(playerId, message.getTransactionId(), r);
}
private void getUserInfo(int playerId, int targetId, UserMessage message) throws JsonProcessingException {
String r = xmlMapper.writeValueAsString(new GetUserInfo(users.getUserInfoByUserId(targetId, false, playerId), users.getOtherUserAvatar(targetId)));
r = r.substring(11);
r = r.substring(0, r.length()-12);
this.sendResult(playerId, message.getTransactionId(), r);
}
private void setPlayerLocation(int playerId, SetLocationMessage message) {
Player p = this.players.get(playerId);
this.deleteSelf(playerId, p.getLocationId());
long prevLocation = p.getLocationId();
p.setLocationId(GameUtils.extractLocationId(message.getLocation()));
p.setX(message.getCoordinates().get("x").getDouble());
p.setY(message.getCoordinates().get("y").getDouble());
p.setState(message.getStartState());
this.updateLocationPlayers(playerId, prevLocation);
this.sendResult(playerId, message.getTransactionId(), "");
}
private void deleteSelf(int playerId, long locationId) {
Player p = this.players.get(playerId);
this.sendInLocation(locationId, CommandType.RemoveUserFromLocation, playerId);
}
private void updateLocationPlayers(int playerId, long prevLocation) {
long locationId = this.players.get(playerId).getLocationId();
this.sendInLocation(prevLocation, CommandType.RemoveUserFromLocation, playerId);
for( int i = 0; i < 3; i++ ) {
try {
Thread.sleep(300);
this.sendInPlayersLocation(playerId, CommandType.AddUserToLocation, new AddUserToLocation(
playerId,
users.getAvatarById(playerId, this.players.get(playerId))
));
} catch (InterruptedException ie) {
log.error("Sleep exception: {}", ie.getMessage());
}
}
this.players.keySet().forEach(pid -> {
Player p = this.players.get(pid);
if( p.getLocationId() != locationId ) return;
this.call(playerId, CommandType.AddUserToLocation, new AddUserToLocation(
pid,
users.getAvatarById(pid, this.players.get(pid))
));
this.call(playerId, CommandType.SetUserAvatarState, new SetPlayerState(
pid,
this.players.get(pid).getState()
));
});
}
private void sendInPlayersLocation(int playerId, CommandType type, Object obj) {
Player player = this.players.get(playerId);
this.sendInLocation(player.getLocationId(), type, obj);
}
private void sendInLocation(long locationId, CommandType type, Object obj) {
players.keySet().forEach(k -> {
if( locationId != players.get(k).getLocationId() ) return;
this.call(k, type, obj);
});
}
private void sendResult(int playerId, double tid, Object obj) {
this.sendMessage(playerId, new CallMessage("_result", tid, null, obj));
}
private void call(int playerId, CommandType function, Object obj) {
this.sendMessage(playerId, new CallMessage(function.getValue(), 0d, null, obj));
}
private void sendMessage(int playerId, Object obj) {
try {
this.players.get(playerId)
.getConnection()
.write_packet(AMFSerializer.serialize(obj));
} catch (IOException e) {
log.error("Unable to send message: {}", e.getMessage());
}
}
public void onDisconnect(int playerId) {
log.warn("GameServer.onDisconnect() close: {}", playerId);
if( !this.players.containsKey(playerId) ) return;
this.deleteSelf(playerId, this.players.get(playerId).getLocationId());
this.players.remove(playerId);
}
public int getPlayersCount() {
return this.players.size();
}
}