gpatruno
123 lines
4.0 KiB
Java
123 lines
4.0 KiB
Java
package com.disklexar.mmorpg.player;
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import com.disklexar.mmorpg.MmorpgPlugin;
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import com.disklexar.mmorpg.core.config.MmorpgConfig;
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import com.disklexar.mmorpg.core.service.Service;
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import com.disklexar.mmorpg.persistence.repository.PlayerProfileRepository;
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import com.disklexar.mmorpg.player.model.PlayerProfile;
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import com.disklexar.mmorpg.rpg.race.RaceCatalog;
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import com.hypixel.hytale.logger.HytaleLogger;
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import javax.annotation.Nonnull;
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import javax.annotation.Nullable;
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import java.sql.SQLException;
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import java.util.Map;
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import java.util.Optional;
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import java.util.UUID;
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import java.util.concurrent.ConcurrentHashMap;
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import java.util.logging.Level;
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/**
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* Tracks online player sessions and synchronizes profiles with SQLite.
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*/
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public final class PlayerSessionService implements Service {
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private final MmorpgPlugin plugin;
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private final MmorpgConfig config;
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private final PlayerProfileRepository repository;
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private final HytaleLogger logger;
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private final Map<UUID, PlayerProfile> sessions = new ConcurrentHashMap<>();
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private final Map<UUID, Long> connectedAt = new ConcurrentHashMap<>();
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public PlayerSessionService(
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@Nonnull MmorpgPlugin plugin,
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@Nonnull MmorpgConfig config,
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@Nonnull PlayerProfileRepository repository) {
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this.plugin = plugin;
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this.config = config;
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this.repository = repository;
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this.logger = plugin.getLogger();
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}
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@Override
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public void start() {
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try {
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repository.clearConnectedFlags();
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} catch (SQLException e) {
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logger.at(Level.WARNING).log("Failed to reset connection flags: %s", e.getMessage());
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}
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logger.at(Level.INFO).log("Player session service started");
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}
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@Override
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public void shutdown() {
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for (PlayerProfile profile : sessions.values()) {
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accumulatePlaytime(profile.getUuid(), profile);
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profile.setConnected(false);
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saveQuietly(profile);
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}
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sessions.clear();
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connectedAt.clear();
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logger.at(Level.INFO).log("Player session service stopped");
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}
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/**
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* Loads (or creates) a profile and marks the player connected.
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*/
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@Nonnull
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public PlayerProfile loadOrCreate(@Nonnull UUID uuid, @Nonnull String displayName) throws SQLException {
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long now = System.currentTimeMillis();
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Optional<PlayerProfile> existing = repository.findByUuid(uuid);
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PlayerProfile profile;
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if (existing.isPresent()) {
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profile = existing.get();
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profile.setDisplayName(displayName);
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} else {
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profile = new PlayerProfile(uuid, displayName, now);
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profile.setLevel(config.getDefaultLevel());
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profile.setRaceId(RaceCatalog.DEFAULT_RACE_ID);
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logger.at(Level.INFO).log("Created new MMORPG profile for %s", displayName);
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}
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profile.setConnected(true);
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profile.setLastDateConnected(now);
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profile.touch();
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sessions.put(uuid, profile);
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connectedAt.put(uuid, now);
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saveQuietly(profile);
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return profile;
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}
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@Nullable
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public PlayerProfile getSession(@Nonnull UUID uuid) {
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return sessions.get(uuid);
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}
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public void unload(@Nonnull UUID uuid) {
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PlayerProfile profile = sessions.remove(uuid);
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if (profile == null) {
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return;
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}
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accumulatePlaytime(uuid, profile);
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profile.setConnected(false);
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profile.touch();
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saveQuietly(profile);
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}
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private void accumulatePlaytime(@Nonnull UUID uuid, @Nonnull PlayerProfile profile) {
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Long start = connectedAt.remove(uuid);
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if (start != null) {
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profile.addTimePlay(System.currentTimeMillis() - start);
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}
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}
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private void saveQuietly(@Nonnull PlayerProfile profile) {
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try {
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repository.save(profile);
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} catch (SQLException e) {
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logger.at(Level.WARNING).log(
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"Failed to save profile for %s: %s", profile.getUuid(), e.getMessage());
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}
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}
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}
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