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Code Issues Projects Releases Wiki Activity

refactor: one currency, one table (#2)

Browse source 
* refactor: rewrite how users are loaded

* finish

* feat: use \' instead ` in CREATE_TABLE

* fix: remove record if user has zero balance

* add housekeeper

* feat: add housekeeper config
This commit is contained in:
Jozef Steinhübl 2023-08-31 18:14:13 +02:00 committed by GitHub
parent 2e20dee652
commit 8112b41d12
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
36 changed files with 367 additions and 346 deletions
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13
api/src/main/java/dev/xhyrom/lighteco/api/manager/CurrencyManager.java
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@ -1,13 +1,10 @@
package dev.xhyrom.lighteco.api.manager;
import dev.xhyrom.lighteco.api.model.currency.Currency;
import dev.xhyrom.lighteco.api.model.user.User;
import org.checkerframework.checker.nullness.qual.NonNull;
import org.checkerframework.checker.nullness.qual.Nullable;
import java.util.Collection;
import java.util.List;
import java.util.concurrent.CompletableFuture;
public interface CurrencyManager {
/**
@ -31,14 +28,4 @@ public interface CurrencyManager {
* @param currency the currency to register
*/
void registerCurrency(@NonNull Currency currency);
/**
* Gets the top users for a currency.
*
* @implNote This method is not cached. It fetches the data from the database every time it is called.
* @param currency the currency to get the top users for
* @param length the length of the list
* @return a future that completes with the top users (sorted from highest to lowest balance)
*/
CompletableFuture<List<User>> getTopUsers(@NonNull Currency currency, int length);
}

4
api/src/main/java/dev/xhyrom/lighteco/api/storage/StorageProvider.java
View file

@ -5,7 +5,6 @@ import dev.xhyrom.lighteco.api.model.user.User;
import org.checkerframework.checker.nullness.qual.NonNull;
import org.checkerframework.checker.nullness.qual.Nullable;
import java.util.List;
import java.util.UUID;
public interface StorageProvider {
@ -23,9 +22,8 @@ public interface StorageProvider {
*/
void shutdown() throws Exception;
default void registerCurrency(@NonNull Currency currency) throws Exception {}
@NonNull User loadUser(@NonNull UUID uniqueId, @Nullable String username) throws Exception;
void saveUser(@NonNull User user) throws Exception;
void saveUsers(@NonNull User... users) throws Exception;
@NonNull List<User> getTopUsers(Currency currency, int length) throws Exception;
}

7
bukkit/src/main/java/dev/xhyrom/lighteco/bukkit/BukkitLightEcoBootstrap.java
View file

@ -9,6 +9,7 @@ import dev.xhyrom.lighteco.common.plugin.logger.PluginLogger;
import dev.xhyrom.lighteco.common.plugin.scheduler.SchedulerAdapter;
import lombok.Getter;
import org.bukkit.entity.Entity;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;
import java.io.InputStream;
@ -58,6 +59,12 @@ public class BukkitLightEcoBootstrap implements LightEcoBootstrap, LoaderBootstr
return this.loader.getDataFolder().toPath();
}
@Override
public boolean isPlayerOnline(UUID uniqueId) {
Player player = this.loader.getServer().getPlayer(uniqueId);
return player != null && player.isOnline();
}
@Override
public List<UUID> getOnlinePlayers() {
return this.loader.getServer().getOnlinePlayers().stream()

18
bukkittest/src/main/java/dev/xhyrom/lighteco/bukkittest/TestPlugin.java
View file

@ -3,15 +3,9 @@ package dev.xhyrom.lighteco.bukkittest;
import dev.xhyrom.lighteco.api.LightEco;
import dev.xhyrom.lighteco.api.LightEcoProvider;
import dev.xhyrom.lighteco.api.manager.CurrencyManager;
import dev.xhyrom.lighteco.api.model.user.User;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.AsyncPlayerChatEvent;
import org.bukkit.plugin.java.JavaPlugin;
import java.util.List;
import java.util.concurrent.CompletableFuture;
public class TestPlugin extends JavaPlugin implements Listener {
@Override
public void onEnable() {
@ -22,7 +16,6 @@ public class TestPlugin extends JavaPlugin implements Listener {
currencyManager.registerCurrency(new TestCurrency());
currencyManager.registerCurrency(new TestCurrency2());
getServer().getPluginManager().registerEvents(this, this);
getLogger().info("TestCurrency registered!");
@ -31,15 +24,4 @@ public class TestPlugin extends JavaPlugin implements Listener {
provider.getCommandManager().registerCurrencyCommand(currencyManager.getCurrency("test"));
provider.getCommandManager().registerCurrencyCommand(currencyManager.getCurrency("test2"));
}
@EventHandler
public void onChat(AsyncPlayerChatEvent event) {
LightEco provider = LightEcoProvider.get();
CurrencyManager currencyManager = provider.getCurrencyManager();
CompletableFuture<List<User>> topusers = currencyManager.getTopUsers(currencyManager.getCurrency("money"), 5);
for (User user : topusers.join()) {
event.getPlayer().sendMessage(user.getUniqueId() + " ("+ user.getUsername() +") " + ": " + user.getBalance(currencyManager.getCurrency("money")));
}
}
}

9
common/src/main/java/dev/xhyrom/lighteco/common/api/impl/ApiCurrencyManager.java
View file

@ -2,13 +2,10 @@ package dev.xhyrom.lighteco.common.api.impl;
import dev.xhyrom.lighteco.api.manager.CurrencyManager;
import dev.xhyrom.lighteco.api.model.currency.Currency;
import dev.xhyrom.lighteco.api.model.user.User;
import dev.xhyrom.lighteco.common.plugin.LightEcoPlugin;
import org.checkerframework.checker.nullness.qual.NonNull;
import java.util.Collection;
import java.util.List;
import java.util.concurrent.CompletableFuture;
public class ApiCurrencyManager extends ApiAbstractManager<dev.xhyrom.lighteco.common.manager.currency.CurrencyManager> implements CurrencyManager {
public ApiCurrencyManager(LightEcoPlugin plugin, dev.xhyrom.lighteco.common.manager.currency.CurrencyManager handler) {
@ -36,10 +33,4 @@ public class ApiCurrencyManager extends ApiAbstractManager<dev.xhyrom.lighteco.c
dev.xhyrom.lighteco.common.model.currency.Currency internal = new dev.xhyrom.lighteco.common.model.currency.Currency(currency);
this.handler.registerCurrency(internal);
}
@Override
public CompletableFuture<List<User>> getTopUsers(@NonNull Currency currency, int length) {
dev.xhyrom.lighteco.common.model.currency.Currency internal = this.handler.getIfLoaded(currency.getIdentifier());
return this.handler.getTopUsers(internal, length);
}
}

5
common/src/main/java/dev/xhyrom/lighteco/common/api/impl/ApiUserManager.java
View file

@ -15,7 +15,8 @@ public class ApiUserManager extends ApiAbstractManager<dev.xhyrom.lighteco.commo
super(plugin, handler);
}
public static User wrap(dev.xhyrom.lighteco.common.model.user.User handler) {
private User wrap(dev.xhyrom.lighteco.common.model.user.User handler) {
this.plugin.getUserManager().getHousekeeper().registerUsage(handler.getUniqueId());
return handler.getProxy();
}
@ -27,7 +28,7 @@ public class ApiUserManager extends ApiAbstractManager<dev.xhyrom.lighteco.commo
@Override
public @NonNull CompletableFuture<User> loadUser(@NonNull UUID uniqueId, String username) {
return this.plugin.getStorage().loadUser(uniqueId, username)
.thenApply(ApiUserManager::wrap);
.thenApply(this::wrap);
}
@Override

33
common/src/main/java/dev/xhyrom/lighteco/common/cache/ExpiringSet.java vendored Normal file
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@ -0,0 +1,33 @@
package dev.xhyrom.lighteco.common.cache;
import com.google.common.cache.Cache;
import com.google.common.cache.CacheBuilder;
import java.util.concurrent.TimeUnit;
public class ExpiringSet<T> {
private final Cache<T, Long> cache;
private final long lifetime;
public ExpiringSet(long duration, TimeUnit unit) {
this.cache = CacheBuilder.newBuilder()
.expireAfterWrite(duration, unit)
.build();
this.lifetime = duration;
}
public boolean add(T item) {
boolean present = contains(item);
this.cache.put(item, System.currentTimeMillis() + this.lifetime);
return !present;
}
public boolean contains(T item) {
Long timeout = this.cache.getIfPresent(item);
return timeout != null && timeout > System.currentTimeMillis();
}
public void remove(T item) {
this.cache.invalidate(item);
}
}

7
common/src/main/java/dev/xhyrom/lighteco/common/cache/RedisBackedMap.java vendored Normal file
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@ -0,0 +1,7 @@
package dev.xhyrom.lighteco.common.cache;
import java.util.HashMap;
public class RedisBackedMap<T, U> extends HashMap<T, U> {
}

5
common/src/main/java/dev/xhyrom/lighteco/common/config/Config.java
View file

@ -1,5 +1,6 @@
package dev.xhyrom.lighteco.common.config;
import dev.xhyrom.lighteco.common.config.housekeeper.HousekeeperConfig;
import dev.xhyrom.lighteco.common.config.message.MessageConfig;
import dev.xhyrom.lighteco.common.config.storage.StorageConfig;
import eu.okaeri.configs.OkaeriConfig;
@ -23,6 +24,10 @@ public class Config extends OkaeriConfig {
@Comment("Messages")
public MessageConfig messages = new MessageConfig();
@Comment("Housekeeper")
@Comment("Task that runs periodically to clean up the cache.")
public HousekeeperConfig housekeeper = new HousekeeperConfig();
@Comment("Debug mode")
@Comment("Prints additional information to the console.")
public boolean debug = false;

16
common/src/main/java/dev/xhyrom/lighteco/common/config/housekeeper/HousekeeperConfig.java Normal file
View file

@ -0,0 +1,16 @@
package dev.xhyrom.lighteco.common.config.housekeeper;
import eu.okaeri.configs.OkaeriConfig;
import eu.okaeri.configs.annotation.Comment;
import java.util.concurrent.TimeUnit;
public class HousekeeperConfig extends OkaeriConfig {
@Comment("How long should the cache be kept after the last write")
public int expireAfterWrite = 300;
public TimeUnit expireAfterWriteUnit = TimeUnit.SECONDS;
@Comment("How often should housekeeper run")
public int runInterval = 60;
public TimeUnit runIntervalUnit = TimeUnit.SECONDS;
}

5
common/src/main/java/dev/xhyrom/lighteco/common/manager/currency/CurrencyManager.java
View file

@ -1,18 +1,13 @@
package dev.xhyrom.lighteco.common.manager.currency;
import dev.xhyrom.lighteco.api.model.user.User;
import dev.xhyrom.lighteco.common.manager.Manager;
import dev.xhyrom.lighteco.common.model.currency.Currency;
import org.checkerframework.checker.nullness.qual.NonNull;
import java.util.Collection;
import java.util.List;
import java.util.concurrent.CompletableFuture;
public interface CurrencyManager extends Manager<String, Currency> {
@NonNull Collection<Currency> getRegisteredCurrencies();
void registerCurrency(@NonNull Currency currency);
CompletableFuture<List<User>> getTopUsers(@NonNull Currency currency, int length);
}

12
common/src/main/java/dev/xhyrom/lighteco/common/manager/currency/StandardCurrencyManager.java
View file

@ -1,14 +1,11 @@
package dev.xhyrom.lighteco.common.manager.currency;
import dev.xhyrom.lighteco.api.model.user.User;
import dev.xhyrom.lighteco.common.manager.SingleManager;
import dev.xhyrom.lighteco.common.model.currency.Currency;
import dev.xhyrom.lighteco.common.plugin.LightEcoPlugin;
import org.checkerframework.checker.nullness.qual.NonNull;
import java.util.Collection;
import java.util.List;
import java.util.concurrent.CompletableFuture;
public class StandardCurrencyManager extends SingleManager<String, Currency> implements CurrencyManager {
private final LightEcoPlugin plugin;
@ -37,11 +34,10 @@ public class StandardCurrencyManager extends SingleManager<String, Currency> imp
if (this.isLoaded(currency.getIdentifier()))
throw new IllegalArgumentException("Currency with identifier " + currency.getIdentifier() + " already registered");
if (this.plugin.getConfig().debug)
this.plugin.getBootstrap().getLogger().info("Registering currency " + currency.getIdentifier());
this.plugin.getStorage().registerCurrencySync(currency.getProxy());
this.map.put(currency.getIdentifier(), currency);
}
@Override
public CompletableFuture<List<User>> getTopUsers(@NonNull Currency currency, int length) {
return this.plugin.getStorage().getTopUsers(currency.getProxy(), length);
}
}

18
common/src/main/java/dev/xhyrom/lighteco/common/manager/user/StandardUserManager.java
View file

@ -3,17 +3,29 @@ package dev.xhyrom.lighteco.common.manager.user;
import dev.xhyrom.lighteco.common.manager.ConcurrentManager;
import dev.xhyrom.lighteco.common.model.user.User;
import dev.xhyrom.lighteco.common.plugin.LightEcoPlugin;
import lombok.Getter;
import java.util.Arrays;
import java.util.Collection;
import java.util.UUID;
import java.util.concurrent.CompletableFuture;
public class StandardUserManager extends ConcurrentManager<UUID, User> implements UserManager {
private final LightEcoPlugin plugin;
@Getter
private final UserHousekeeper housekeeper;
public StandardUserManager(LightEcoPlugin plugin) {
this.plugin = plugin;
this.housekeeper = new UserHousekeeper(plugin, this, UserHousekeeper.timeoutSettings(
this.plugin.getConfig().housekeeper.expireAfterWrite,
this.plugin.getConfig().housekeeper.expireAfterWriteUnit
));
this.plugin.getBootstrap().getScheduler().asyncRepeating(
this.housekeeper,
this.plugin.getConfig().housekeeper.runInterval,
this.plugin.getConfig().housekeeper.runIntervalUnit
);
}
@Override
@ -23,11 +35,15 @@ public class StandardUserManager extends ConcurrentManager<UUID, User> implement
@Override
public CompletableFuture<User> loadUser(UUID uniqueId) {
this.plugin.getUserManager().getHousekeeper().registerUsage(uniqueId);
return loadUser(uniqueId, null);
}
@Override
public CompletableFuture<User> loadUser(UUID uniqueId, String username) {
this.plugin.getUserManager().getHousekeeper().registerUsage(uniqueId);
return this.plugin.getStorage().loadUser(uniqueId, username);
}

67
common/src/main/java/dev/xhyrom/lighteco/common/manager/user/UserHousekeeper.java Normal file
View file

@ -0,0 +1,67 @@
package dev.xhyrom.lighteco.common.manager.user;
import dev.xhyrom.lighteco.common.cache.ExpiringSet;
import dev.xhyrom.lighteco.common.model.user.User;
import dev.xhyrom.lighteco.common.plugin.LightEcoPlugin;
import java.util.UUID;
import java.util.concurrent.TimeUnit;
public class UserHousekeeper implements Runnable {
private final LightEcoPlugin plugin;
private final UserManager userManager;
private final ExpiringSet<UUID> recentlyUsed;
public UserHousekeeper(LightEcoPlugin plugin, UserManager userManager, TimeoutSettings timeoutSettings) {
this.plugin = plugin;
this.userManager = userManager;
this.recentlyUsed = new ExpiringSet<>(timeoutSettings.duration, timeoutSettings.unit);
}
public void registerUsage(UUID uuid) {
this.recentlyUsed.add(uuid);
}
@Override
public void run() {
for (UUID entry : this.userManager.keys()) {
cleanup(entry);
}
}
public void cleanup(UUID uuid) {
if (this.recentlyUsed.contains(uuid) || this.plugin.getBootstrap().isPlayerOnline(uuid)) {
return;
}
User user = this.userManager.getIfLoaded(uuid);
if (user == null) {
return;
}
// If the user is dirty (has unsaved changes), don't unload
if (user.isDirty())
return;
if (this.plugin.getConfig().debug) {
this.plugin.getBootstrap().getLogger().info("Unloading data for " + uuid);
}
this.userManager.unload(uuid);
}
public static TimeoutSettings timeoutSettings(long duration, TimeUnit unit) {
return new TimeoutSettings(duration, unit);
}
public static final class TimeoutSettings {
private final long duration;
private final TimeUnit unit;
TimeoutSettings(long duration, TimeUnit unit) {
this.duration = duration;
this.unit = unit;
}
}
}

3
common/src/main/java/dev/xhyrom/lighteco/common/manager/user/UserManager.java
View file

@ -3,11 +3,12 @@ package dev.xhyrom.lighteco.common.manager.user;
import dev.xhyrom.lighteco.common.manager.Manager;
import dev.xhyrom.lighteco.common.model.user.User;
import java.util.Collection;
import java.util.UUID;
import java.util.concurrent.CompletableFuture;
public interface UserManager extends Manager<UUID, User> {
UserHousekeeper getHousekeeper();
CompletableFuture<Void> saveUser(User user);
CompletableFuture<Void> saveUsers(User... users);

9
common/src/main/java/dev/xhyrom/lighteco/common/model/user/User.java
View file

@ -1,6 +1,7 @@
package dev.xhyrom.lighteco.common.model.user;
import dev.xhyrom.lighteco.common.api.impl.ApiUser;
import dev.xhyrom.lighteco.common.cache.RedisBackedMap;
import dev.xhyrom.lighteco.common.model.currency.Currency;
import dev.xhyrom.lighteco.common.plugin.LightEcoPlugin;
import lombok.Getter;
@ -15,6 +16,7 @@ import java.util.UUID;
@Getter
public class User {
private final LightEcoPlugin plugin;
@Getter
private final ApiUser proxy = new ApiUser(this);
@ -28,7 +30,7 @@ public class User {
@Setter
private String username;
private final HashMap<Currency, BigDecimal> balances = new HashMap<>();
private final HashMap<Currency, BigDecimal> balances = new RedisBackedMap<>();
public User(LightEcoPlugin plugin, UUID uniqueId) {
this(plugin, uniqueId, null);
@ -45,6 +47,10 @@ public class User {
}
public void setBalance(@NonNull Currency currency, @NonNull BigDecimal balance) {
this.setBalance(currency, balance, false);
}
public void setBalance(@NonNull Currency currency, @NonNull BigDecimal balance, boolean force) {
if (balance.compareTo(BigDecimal.ZERO) < 0) {
throw new IllegalArgumentException("Balance cannot be negative");
}
@ -52,6 +58,7 @@ public class User {
balance = balance.setScale(currency.fractionalDigits(), RoundingMode.DOWN);
balances.put(currency, balance);
if (!force)
this.setDirty(true);
}

4
common/src/main/java/dev/xhyrom/lighteco/common/plugin/AbstractLightEcoPlugin.java
View file

@ -28,8 +28,6 @@ public abstract class AbstractLightEcoPlugin implements LightEcoPlugin {
private UserSaveTask userSaveTask;
public final void load() {
this.dependencyManager = new DependencyManagerImpl(this);
this.config = ConfigManager.create(Config.class, it -> {
it.withConfigurer(new YamlSnakeYamlConfigurer());
it.withBindFile(this.getBootstrap().getDataDirectory().resolve("config.yml"));
@ -37,6 +35,8 @@ public abstract class AbstractLightEcoPlugin implements LightEcoPlugin {
it.saveDefaults();
it.load(true);
});
this.dependencyManager = new DependencyManagerImpl(this);
}
public final void enable() {

1
common/src/main/java/dev/xhyrom/lighteco/common/plugin/bootstrap/LightEcoBootstrap.java
View file

@ -13,6 +13,7 @@ public interface LightEcoBootstrap {
PluginLogger getLogger();
SchedulerAdapter getScheduler();
Path getDataDirectory();
boolean isPlayerOnline(UUID uniqueId);
List<UUID> getOnlinePlayers();
InputStream getResourceStream(String filename);
}

18
common/src/main/java/dev/xhyrom/lighteco/common/storage/Storage.java
View file

@ -1,11 +1,11 @@
package dev.xhyrom.lighteco.common.storage;
import dev.xhyrom.lighteco.common.model.user.User;
import dev.xhyrom.lighteco.api.model.currency.Currency;
import dev.xhyrom.lighteco.api.storage.StorageProvider;
import dev.xhyrom.lighteco.common.model.user.User;
import dev.xhyrom.lighteco.common.plugin.LightEcoPlugin;
import dev.xhyrom.lighteco.common.util.ThrowableRunnable;
import java.util.List;
import java.util.UUID;
import java.util.concurrent.Callable;
import java.util.concurrent.CompletableFuture;
@ -86,6 +86,14 @@ public class Storage {
return future(() -> this.provider.saveUsers(users));
}
public void registerCurrencySync(Currency currency) {
try {
this.provider.registerCurrency(currency);
} catch (Exception e) {
throw new RuntimeException("Failed to register currency", e);
}
}
public void saveUsersSync(dev.xhyrom.lighteco.api.model.user.User... users) {
try {
this.provider.saveUsers(users);
@ -93,10 +101,4 @@ public class Storage {
throw new RuntimeException("Failed to save users", e);
}
}
// Return ApiUser instead of User
// We don't do anything with this
public CompletableFuture<List<dev.xhyrom.lighteco.api.model.user.User>> getTopUsers(dev.xhyrom.lighteco.api.model.currency.Currency currency, int length) {
return future(() -> this.provider.getTopUsers(currency, length));
}
}

14
common/src/main/java/dev/xhyrom/lighteco/common/storage/provider/memory/MemoryStorageProvider.java
View file

@ -1,6 +1,5 @@
package dev.xhyrom.lighteco.common.storage.provider.memory;
import dev.xhyrom.lighteco.api.model.currency.Currency;
import dev.xhyrom.lighteco.api.model.user.User;
import dev.xhyrom.lighteco.api.storage.StorageProvider;
import dev.xhyrom.lighteco.common.plugin.LightEcoPlugin;
@ -8,10 +7,7 @@ import org.checkerframework.checker.nullness.qual.NonNull;
import org.checkerframework.checker.nullness.qual.Nullable;
import org.jetbrains.annotations.NotNull;
import java.math.BigDecimal;
import java.util.HashMap;
import java.util.List;
import java.util.Set;
import java.util.UUID;
public class MemoryStorageProvider implements StorageProvider {
@ -53,16 +49,6 @@ public class MemoryStorageProvider implements StorageProvider {
}
}
@Override
public @NonNull List<User> getTopUsers(Currency currency, int length) throws Exception {
return userDatabase.values().stream().sorted((user1, user2) -> {
BigDecimal balance1 = user1.getBalance(currency);
BigDecimal balance2 = user2.getBalance(currency);
return balance1.compareTo(balance2);
}).limit(length).toList();
}
private User createUser(UUID uniqueId, String username, User data) {
dev.xhyrom.lighteco.common.model.user.User user = this.plugin.getUserManager().getOrMake(uniqueId);
if (username != null)

51
common/src/main/java/dev/xhyrom/lighteco/common/storage/provider/sql/SchemaReader.java
View file

@ -1,51 +0,0 @@
// Implementation from LuckPerms
// https://github.com/LuckPerms/LuckPerms/blob/master/common/src/main/java/me/lucko/luckperms/common/storage/implementation/sql/SchemaReader.java
// Copyright (c) lucko (Luck) <lucko@lucko.me>
// Copyright (c) contributors
// Under MIT License
package dev.xhyrom.lighteco.common.storage.provider.sql;
import lombok.experimental.UtilityClass;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;
import java.util.LinkedList;
import java.util.List;
@UtilityClass
public final class SchemaReader {
public static List<String> getStatements(InputStream is) throws IOException {
List<String> queries = new LinkedList<>();
try (BufferedReader reader = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8))) {
StringBuilder sb = new StringBuilder();
String line;
while ((line = reader.readLine()) != null) {
if (line.startsWith("--") || line.startsWith("#")) {
continue;
}
sb.append(line);
// check for end of declaration
if (line.endsWith(";")) {
sb.deleteCharAt(sb.length() - 1);
String result = sb.toString().trim();
if (!result.isEmpty()) {
queries.add(result);
}
// reset
sb = new StringBuilder();
}
}
}
return queries;
}
}

32
common/src/main/java/dev/xhyrom/lighteco/common/storage/provider/sql/SqlStatements.java
View file

@ -4,22 +4,28 @@ import dev.xhyrom.lighteco.common.storage.StorageType;
public enum SqlStatements {
SAVE_USER_LOCAL_CURRENCY(
"INSERT INTO {prefix}_{context}_users (uuid, currency_identifier, balance) VALUES (?1, ?2, ?3) ON CONFLICT (uuid, currency_identifier) DO UPDATE SET balance=?3;",
"INSERT INTO {prefix}_{context}_users (uuid, currency_identifier, balance) VALUES (?1, ?2, ?3) ON DUPLICATE KEY UPDATE balance=?3;",
"INSERT INTO {prefix}_{context}_users (uuid, currency_identifier, balance) VALUES (?, ?, ?) ON DUPLICATE KEY UPDATE balance=?;",
"INSERT INTO {prefix}_{context}_users (uuid, currency_identifier, balance) VALUES (?, ?, ?) ON CONFLICT (uuid, currency_identifier) DO UPDATE SET balance=?;"
"INSERT INTO '{prefix}_local_{context}_{currency}_users' (uuid, balance) VALUES (?1, ?2) ON CONFLICT (uuid) DO UPDATE SET balance=?2;",
"INSERT INTO '{prefix}_local_{context}_{currency}_users' (uuid, balance) VALUES (?1, ?2) ON DUPLICATE KEY UPDATE balance=?2;",
"INSERT INTO '{prefix}_local_{context}_{currency}_users' (uuid, balance) VALUES (?, ?) ON DUPLICATE KEY UPDATE balance=?;",
"INSERT INTO '{prefix}_local_{context}_{currency}_users' (uuid, balance) VALUES (?1, ?2) ON CONFLICT (uuid) DO UPDATE SET balance=?2;"
),
SAVE_USER_GLOBAL_CURRENCY(
"INSERT INTO {prefix}_users (uuid, currency_identifier, balance) VALUES (?1, ?2, ?3) ON CONFLICT (uuid, currency_identifier) DO UPDATE SET balance=?3;",
"INSERT INTO {prefix}_users (uuid, currency_identifier, balance) VALUES (?1, ?2, ?3) ON DUPLICATE KEY UPDATE balance=?3;",
"INSERT INTO {prefix}_users (uuid, currency_identifier, balance) VALUES (?, ?, ?) ON DUPLICATE KEY UPDATE balance=?;",
"INSERT INTO {prefix}_users (uuid, currency_identifier, balance) VALUES (?, ?, ?) ON CONFLICT (uuid, currency_identifier) DO UPDATE SET balance=?;"
"INSERT INTO '{prefix}_global_{currency}_users' (uuid, balance) VALUES (?1, ?2) ON CONFLICT (uuid) DO UPDATE SET balance=?2;",
"INSERT INTO '{prefix}_global_{currency}_users' (uuid, balance) VALUES (?1, ?2) ON DUPLICATE KEY UPDATE balance=?2;",
"INSERT INTO '{prefix}_global_{currency}_users' (uuid, balance) VALUES (?, ?) ON DUPLICATE KEY UPDATE balance=?;",
"INSERT INTO '{prefix}_global_{currency}_users' (uuid, balance) VALUES (?1, ?2) ON CONFLICT (uuid) DO UPDATE SET balance=?2;"
),
LOAD_WHOLE_USER(
"SELECT currency_identifier, balance FROM ( SELECT currency_identifier, balance FROM '{prefix}_users' WHERE uuid = ?1 UNION ALL SELECT currency_identifier, balance FROM '{prefix}_{context}_users' WHERE uuid = ?1 ) AS combined_currencies;",
"SELECT currency_identifier, balance FROM ( SELECT currency_identifier, balance FROM '{prefix}_users' WHERE uuid = ?1 UNION ALL SELECT currency_identifier, balance FROM '{prefix}_{context}_users' WHERE uuid = ?1 ) AS combined_currencies;",
"SELECT currency_identifier, balance FROM ( SELECT currency_identifier, balance FROM '{prefix}_users' WHERE uuid = ? UNION ALL SELECT currency_identifier, balance FROM '{prefix}_{context}_users' WHERE uuid = ? ) AS combined_currencies;",
null // same as mariadb
LOAD_LOCAL_CURRENCY_USER(
"SELECT {identifier} AS name, balance FROM '{prefix}_local_{context}_{currency}_users' WHERE uuid = ?1",
"SELECT {identifier} AS name, balance FROM '{prefix}_local_{context}_{currency}_users' WHERE uuid = ?1",
"SELECT {identifier} AS name, balance FROM '{prefix}_local_{context}_{currency}_users' WHERE uuid = ?",
"SELECT {identifier} AS name, balance FROM '{prefix}_local_{context}_{currency}_users' WHERE uuid = ?1"
),
LOAD_GLOBAL_CURRENCY_USER(
"SELECT {identifier} AS name, balance FROM '{prefix}_global_{currency}_users' WHERE uuid = ?1",
"SELECT {identifier} AS name, balance FROM '{prefix}_global_{currency}_users' WHERE uuid = ?1",
"SELECT {identifier} AS name, balance FROM '{prefix}_global_{currency}_users' WHERE uuid = ?",
"SELECT {identifier} AS name, balance FROM '{prefix}_global_{currency}_users' WHERE uuid = ?1"
);
public final String sqlite;

211
common/src/main/java/dev/xhyrom/lighteco/common/storage/provider/sql/SqlStorageProvider.java
View file

@ -10,11 +10,11 @@ import org.checkerframework.checker.nullness.qual.NonNull;
import org.checkerframework.checker.nullness.qual.Nullable;
import org.jetbrains.annotations.NotNull;
import java.io.IOException;
import java.io.InputStream;
import java.math.BigDecimal;
import java.sql.*;
import java.util.ArrayList;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.List;
import java.util.UUID;
import java.util.function.Function;
@ -22,11 +22,19 @@ import java.util.function.Function;
public class SqlStorageProvider implements StorageProvider {
private static String SAVE_USER_LOCAL_CURRENCY;
private static String SAVE_USER_GLOBAL_CURRENCY;
private static String LOAD_WHOLE_USER;
private static final String GET_TOP_X_USERS_LOCAL = "SELECT uuid, balance FROM {prefix}_{context}_users WHERE currency_identifier = ? ORDER BY balance DESC LIMIT ?;";
private static final String GET_TOP_X_USERS_GLOBAL = "SELECT uuid, balance FROM {prefix}_users WHERE currency_identifier = ? ORDER BY balance DESC LIMIT ?;";
private static final String DELETE_GLOBAL_USER_IF_BALANCE = "DELETE FROM {prefix}_{context}_users WHERE uuid = ? AND currency_identifier = ? AND balance = ?;";
private static final String DELETE_LOCAL_USER_IF_BALANCE = "DELETE FROM {prefix}_{context}_users WHERE uuid = ? AND currency_identifier = ? AND balance = ?;";
private static String LOAD_LOCAL_CURRENCY_USER;
private static String LOAD_GLOBAL_CRRENCY_USER;
private static final String DELETE_LOCAL_USER = "DELETE FROM {prefix}_local_{context}_{currency}_users WHERE uuid = ?;";
private static final String DELETE_GLOBAL_USER = "DELETE FROM {prefix}_global_{currency}_users WHERE uuid = ?;";
private static final String CREATE_TABLE = """
CREATE TABLE IF NOT EXISTS '{prefix}_{table}' (
'uuid' VARCHAR(36) NOT NULL,
'balance' DECIMAL(10, 2) NOT NULL,
PRIMARY KEY (`uuid`)
);
""".trim();
private final LightEcoPlugin plugin;
private final ConnectionFactory connectionFactory;
@ -44,33 +52,13 @@ public class SqlStorageProvider implements StorageProvider {
final StorageType implementationName = this.connectionFactory.getImplementationName();
SAVE_USER_LOCAL_CURRENCY = SqlStatements.SAVE_USER_LOCAL_CURRENCY.get(implementationName);
SAVE_USER_GLOBAL_CURRENCY = SqlStatements.SAVE_USER_GLOBAL_CURRENCY.get(implementationName);
LOAD_WHOLE_USER = SqlStatements.LOAD_WHOLE_USER.get(implementationName);
LOAD_LOCAL_CURRENCY_USER = SqlStatements.LOAD_LOCAL_CURRENCY_USER.get(implementationName);
LOAD_GLOBAL_CRRENCY_USER = SqlStatements.LOAD_GLOBAL_CURRENCY_USER.get(implementationName);
}
@Override
public void init() throws Exception {
public void init() {
this.connectionFactory.init(this.plugin);
List<String> statements;
String schemaFileName = "schema/" + this.connectionFactory.getImplementationName().name().toLowerCase() + ".sql";
try (InputStream is = this.plugin.getBootstrap().getResourceStream(schemaFileName)) {
if (is == null)
throw new IOException("Failed to load schema file: " + schemaFileName);
statements = SchemaReader.getStatements(is).stream()
.map(this.statementProcessor)
.toList();
}
try (Connection c = this.connectionFactory.getConnection()) {
try (Statement s = c.createStatement()) {
for (String statement : statements) {
s.addBatch(statement);
}
s.executeBatch();
}
}
}
@Override
@ -78,6 +66,31 @@ public class SqlStorageProvider implements StorageProvider {
this.connectionFactory.shutdown();
}
@Override
public void registerCurrency(dev.xhyrom.lighteco.api.model.currency.@NonNull Currency currency) throws Exception {
StringBuilder tableName = new StringBuilder();
if (currency.getType() == dev.xhyrom.lighteco.api.model.currency.Currency.Type.LOCAL) {
tableName.append("local_{context}_");
tableName.append(currency.getIdentifier());
} else {
tableName.append("global_");
tableName.append(currency.getIdentifier());
}
tableName.append("_users");
try (Connection c = this.connectionFactory.getConnection()) {
try (PreparedStatement ps = c.prepareStatement(
this.statementProcessor.apply(CREATE_TABLE
.replace("{table}", tableName.toString())
)
)) {
ps.execute();
}
}
}
@Override
public @NonNull User loadUser(@NonNull UUID uniqueId, @Nullable String username) throws Exception {
String uniqueIdString = uniqueId.toString();
@ -85,21 +98,50 @@ public class SqlStorageProvider implements StorageProvider {
if (username != null)
user.setUsername(username);
StringBuilder query = new StringBuilder();
List<Currency> currencies = this.plugin.getCurrencyManager().getRegisteredCurrencies().stream().toList();
int size = this.plugin.getCurrencyManager().getRegisteredCurrencies().size();
for (int i = 0; i < size; i++) {
Currency currency = currencies.get(i);
switch (currency.getType()) {
case GLOBAL -> query.append(
this.statementProcessor.apply(LOAD_GLOBAL_CRRENCY_USER
.replace("{currency}", currency.getIdentifier())
).replace("{identifier}", "'"+currency.getIdentifier()+"'")
);
case LOCAL -> query.append(
this.statementProcessor.apply(LOAD_LOCAL_CURRENCY_USER
.replace("{currency}", currency.getIdentifier())
).replace("{identifier}", "'"+currency.getIdentifier()+"'")
);
}
if (i != size - 1) {
query.append(" UNION ALL ");
}
}
try (Connection c = this.connectionFactory.getConnection()) {
try (PreparedStatement ps = c.prepareStatement(this.statementProcessor.apply(LOAD_WHOLE_USER))) {
try (PreparedStatement ps = c.prepareStatement(query.toString())) {
if (SqlStatements.mustDuplicateParameters(this.connectionFactory.getImplementationName())) {
for (int i = 0; i < size; i++) {
ps.setString(i + 1, uniqueIdString);
}
} else {
ps.setString(1, uniqueIdString);
if (SqlStatements.mustDuplicateParameters(this.connectionFactory.getImplementationName()))
ps.setString(2, uniqueIdString);
}
ResultSet rs = ps.executeQuery();
while (rs.next()) {
String currencyIdentifier = rs.getString("currency_identifier");
Currency currency = this.plugin.getCurrencyManager().getIfLoaded(currencyIdentifier);
String identifier = rs.getString("name");
Currency currency = this.plugin.getCurrencyManager().getIfLoaded(identifier);
BigDecimal balance = rs.getBigDecimal("balance");
user.setBalance(currency, balance);
user.setBalance(currency, balance, true);
}
}
}
@ -130,7 +172,7 @@ public class SqlStorageProvider implements StorageProvider {
for (User user : users) {
String uniqueIdString = user.getUniqueId().toString();
saveBalances(c, user, uniqueIdString);
saveBalances(c, user, uniqueIdString, false);
}
c.commit();
@ -141,43 +183,13 @@ public class SqlStorageProvider implements StorageProvider {
}
}
@Override
public @NonNull List<User> getTopUsers(dev.xhyrom.lighteco.api.model.currency.Currency apiCurrency, int length) throws Exception {
Currency currency = this.plugin.getCurrencyManager().getIfLoaded(apiCurrency.getIdentifier());
String statement = currency.getType() == dev.xhyrom.lighteco.api.model.currency.Currency.Type.GLOBAL
? GET_TOP_X_USERS_GLOBAL
: GET_TOP_X_USERS_LOCAL;
try (Connection c = this.connectionFactory.getConnection()) {
try (PreparedStatement ps = c.prepareStatement(this.statementProcessor.apply(statement))) {
ps.setString(1, currency.getIdentifier());
ps.setInt(2, length);
ResultSet rs = ps.executeQuery();
List<User> users = new ArrayList<>();
while (rs.next()) {
String uniqueIdString = rs.getString("uuid");
UUID uniqueId = UUID.fromString(uniqueIdString);
BigDecimal balance = rs.getBigDecimal("balance");
dev.xhyrom.lighteco.common.model.user.User user = this.plugin.getUserManager().getOrMake(uniqueId);
user.setBalance(currency, balance);
users.add(user.getProxy());
}
return users;
}
}
}
private void saveBalances(Connection c, User user, String uniqueIdString) throws SQLException {
try (PreparedStatement psGlobal = c.prepareStatement(this.statementProcessor.apply(SAVE_USER_GLOBAL_CURRENCY));
PreparedStatement psLocal = c.prepareStatement(this.statementProcessor.apply(SAVE_USER_LOCAL_CURRENCY));
PreparedStatement psDeleteGlobal = c.prepareStatement(this.statementProcessor.apply(DELETE_GLOBAL_USER_IF_BALANCE));
PreparedStatement psDeleteLocal = c.prepareStatement(this.statementProcessor.apply(DELETE_LOCAL_USER_IF_BALANCE))) {
saveBalances(c, user, uniqueIdString, true);
}
private void saveBalances(Connection c, User user, String uniqueIdString, boolean transactions) throws SQLException {
if (transactions)
c.setAutoCommit(false);
for (Currency currency : this.plugin.getCurrencyManager().getRegisteredCurrencies()) {
BigDecimal balance = user.getBalance(currency.getProxy());
@ -185,18 +197,20 @@ public class SqlStorageProvider implements StorageProvider {
if (balance.compareTo(BigDecimal.ZERO) == 0) {
switch (currency.getType()) {
case GLOBAL -> {
psDeleteGlobal.setString(1, uniqueIdString);
psDeleteGlobal.setString(2, currency.getIdentifier());
psDeleteGlobal.setBigDecimal(3, balance);
try (PreparedStatement ps = c.prepareStatement(this.statementProcessor.apply(DELETE_GLOBAL_USER
.replace("{currency}", currency.getIdentifier())))) {
ps.setString(1, uniqueIdString);
psDeleteGlobal.addBatch();
ps.execute();
}
}
case LOCAL -> {
psDeleteLocal.setString(1, uniqueIdString);
psDeleteLocal.setString(2, currency.getIdentifier());
psDeleteLocal.setBigDecimal(3, balance);
try (PreparedStatement ps = c.prepareStatement(this.statementProcessor.apply(DELETE_LOCAL_USER
.replace("{currency}", currency.getIdentifier())))) {
ps.setString(1, uniqueIdString);
psDeleteLocal.addBatch();
ps.execute();
}
}
}
@ -205,32 +219,37 @@ public class SqlStorageProvider implements StorageProvider {
switch (currency.getType()) {
case GLOBAL -> {
psGlobal.setString(1, uniqueIdString);
psGlobal.setString(2, currency.getIdentifier());
psGlobal.setBigDecimal(3, balance);
try (PreparedStatement ps = c.prepareStatement(this.statementProcessor.apply(SAVE_USER_GLOBAL_CURRENCY
.replace("{currency}", currency.getIdentifier())))) {
ps.setString(1, uniqueIdString);
ps.setBigDecimal(2, balance);
if (SqlStatements.mustDuplicateParameters(this.connectionFactory.getImplementationName()))
psGlobal.setBigDecimal(4, balance);
ps.setBigDecimal(3, balance);
psGlobal.addBatch();
ps.execute();
}
}
case LOCAL -> {
try (PreparedStatement psLocal = c.prepareStatement(this.statementProcessor.apply(SAVE_USER_LOCAL_CURRENCY
.replace("{currency}", currency.getIdentifier())))) {
psLocal.setString(1, uniqueIdString);
psLocal.setString(2, currency.getIdentifier());
psLocal.setBigDecimal(3, balance);
psLocal.setBigDecimal(2, balance);
if (SqlStatements.mustDuplicateParameters(this.connectionFactory.getImplementationName()))
psLocal.setBigDecimal(4, balance);
psLocal.setBigDecimal(3, balance);
psLocal.addBatch();
psLocal.execute();
}
}
}
}
psGlobal.executeBatch();
psLocal.executeBatch();
psDeleteGlobal.executeBatch();
psDeleteLocal.executeBatch();
if (transactions) {
try {
c.commit();
} catch (SQLException e) {
c.rollback();
throw new SQLException("Failed to save user " + user.getUniqueId(), e);
}
}
}
}

6
common/src/main/java/dev/xhyrom/lighteco/common/storage/provider/sql/connection/file/FileConnectionFactory.java
View file

@ -5,7 +5,6 @@ import dev.xhyrom.lighteco.common.storage.provider.sql.connection.ConnectionFact
import java.nio.file.Path;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.function.Function;
abstract class FileConnectionFactory implements ConnectionFactory {
private Connection connection;
@ -34,9 +33,4 @@ abstract class FileConnectionFactory implements ConnectionFactory {
return connection;
}
@Override
public Function<String, String> getStatementProcessor() {
return s -> s.replace('\'', '`');
}
}

7
common/src/main/java/dev/xhyrom/lighteco/common/storage/provider/sql/connection/file/SqliteConnectionFactory.java
View file

@ -7,10 +7,10 @@ import dev.xhyrom.lighteco.common.storage.StorageType;
import java.lang.reflect.Constructor;
import java.nio.file.Path;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.util.EnumSet;
import java.util.Properties;
import java.util.function.Function;
public class SqliteConnectionFactory extends FileConnectionFactory {
private Constructor<?> connectionConstructor;
@ -52,4 +52,9 @@ public class SqliteConnectionFactory extends FileConnectionFactory {
throw new SQLException("Failed to create connection", e);
}
}
@Override
public Function<String, String> getStatementProcessor() {
return s -> s.replace('\'', '`');
}
}

7
common/src/main/java/dev/xhyrom/lighteco/common/storage/provider/sql/connection/hikari/MariaDBConnectionFactory.java
View file

@ -3,6 +3,8 @@ package dev.xhyrom.lighteco.common.storage.provider.sql.connection.hikari;
import dev.xhyrom.lighteco.common.config.storage.StorageDataConfig;
import dev.xhyrom.lighteco.common.storage.StorageType;
import java.util.function.Function;
public class MariaDBConnectionFactory extends DriverBasedHikariConnectionFactory {
public MariaDBConnectionFactory(StorageDataConfig configuration) {
super(configuration);
@ -27,4 +29,9 @@ public class MariaDBConnectionFactory extends DriverBasedHikariConnectionFactory
protected String driverJdbcIdentifier() {
return "mariadb";
}
@Override
public Function<String, String> getStatementProcessor() {
return s -> s.replace('\'', '`');
}
}

6
common/src/main/java/dev/xhyrom/lighteco/common/storage/provider/sql/connection/hikari/MySQLConnectionFactory.java
View file

@ -4,6 +4,7 @@ import dev.xhyrom.lighteco.common.config.storage.StorageDataConfig;
import dev.xhyrom.lighteco.common.storage.StorageType;
import java.util.Map;
import java.util.function.Function;
public class MySQLConnectionFactory extends DriverBasedHikariConnectionFactory {
public MySQLConnectionFactory(StorageDataConfig configuration) {
@ -51,4 +52,9 @@ public class MySQLConnectionFactory extends DriverBasedHikariConnectionFactory {
// data types in any of our schemas/queries.
properties.putIfAbsent("serverTimezone", "UTC");
}
@Override
public Function<String, String> getStatementProcessor() {
return s -> s.replace('\'', '`');
}
}

2
common/src/main/java/dev/xhyrom/lighteco/common/storage/provider/sql/connection/hikari/PostgreSQLConnectionFactory.java
View file

@ -42,6 +42,6 @@ public class PostgreSQLConnectionFactory extends DriverBasedHikariConnectionFact
@Override
public Function<String, String> getStatementProcessor() {
return s -> s.replace("\'", "\"");
return s -> s.replace('\'', '`');
}
}

8
common/src/main/java/dev/xhyrom/lighteco/common/task/UserSaveTask.java
View file

@ -26,15 +26,15 @@ public class UserSaveTask implements Runnable {
}
try {
for (User user : users) {
user.setDirty(false);
}
this.plugin.getStorage().saveUsersSync(
Arrays.stream(users)
.map(User::getProxy)
.toArray(dev.xhyrom.lighteco.api.model.user.User[]::new)
);
for (User user : users) {
user.setDirty(false);
}
} catch (RuntimeException e) {
this.plugin.getBootstrap().getLogger().error("Failed to save users", e);
}

13
common/src/main/resources/schema/h2.sql
View file

@ -1,13 +0,0 @@
CREATE TABLE IF NOT EXISTS `{prefix}_users` (
`uuid` VARCHAR(36) NOT NULL,
`currency_identifier` VARCHAR(255) NOT NULL,
`balance` DECIMAL(10, 2) NOT NULL,
PRIMARY KEY (`uuid`, `currency_identifier`)
);
CREATE TABLE IF NOT EXISTS `{prefix}_{context}_users` (
`uuid` VARCHAR(36) NOT NULL,
`currency_identifier` VARCHAR(255) NOT NULL,
`balance` DECIMAL(10, 2) NOT NULL,
PRIMARY KEY (`uuid`, `currency_identifier`)
);

13
common/src/main/resources/schema/mariadb.sql
View file

@ -1,13 +0,0 @@
CREATE TABLE IF NOT EXISTS `{prefix}_users` (
`uuid` VARCHAR(36) NOT NULL,
`currency_identifier` VARCHAR(255) NOT NULL,
`balance` DECIMAL(10, 2) NOT NULL,
PRIMARY KEY (`uuid`, `currency_identifier`)
);
CREATE TABLE IF NOT EXISTS `{prefix}_{context}_users` (
`uuid` VARCHAR(36) NOT NULL,
`currency_identifier` VARCHAR(255) NOT NULL,
`balance` DECIMAL(10, 2) NOT NULL,
PRIMARY KEY (`uuid`, `currency_identifier`)
);

13
common/src/main/resources/schema/mysql.sql
View file

@ -1,13 +0,0 @@
CREATE TABLE IF NOT EXISTS `{prefix}_users` (
`uuid` VARCHAR(36) NOT NULL,
`currency_identifier` VARCHAR(255) NOT NULL,
`balance` DECIMAL(10, 2) NOT NULL,
PRIMARY KEY (`uuid`, `currency_identifier`)
);
CREATE TABLE IF NOT EXISTS `{prefix}_{context}_users` (
`uuid` VARCHAR(36) NOT NULL,
`currency_identifier` VARCHAR(255) NOT NULL,
`balance` DECIMAL(10, 2) NOT NULL,
PRIMARY KEY (`uuid`, `currency_identifier`)
);

13
common/src/main/resources/schema/postgresql.sql
View file

@ -1,13 +0,0 @@
CREATE TABLE IF NOT EXISTS "{prefix}_users" (
"uuid" VARCHAR(36) NOT NULL,
"currency_identifier" VARCHAR(255) NOT NULL,
"balance" DECIMAL(10, 2) NOT NULL,
PRIMARY KEY ("uuid", "currency_identifier")
);
CREATE TABLE IF NOT EXISTS "{prefix}_{context}_users" (
"uuid" VARCHAR(36) NOT NULL,
"currency_identifier" VARCHAR(255) NOT NULL,
"balance" DECIMAL(10, 2) NOT NULL,
PRIMARY KEY ("uuid", "currency_identifier")
);

13
common/src/main/resources/schema/sqlite.sql
View file

@ -1,13 +0,0 @@
CREATE TABLE IF NOT EXISTS `{prefix}_users` (
`uuid` VARCHAR(36) NOT NULL,
`currency_identifier` VARCHAR(255) NOT NULL,
`balance` DECIMAL(10, 2) NOT NULL,
PRIMARY KEY (`uuid`, `currency_identifier`)
);
CREATE TABLE IF NOT EXISTS `{prefix}_{context}_users` (
`uuid` VARCHAR(36) NOT NULL,
`currency_identifier` VARCHAR(255) NOT NULL,
`balance` DECIMAL(10, 2) NOT NULL,
PRIMARY KEY (`uuid`, `currency_identifier`)
);

3
currency-money/src/main/java/dev/xhyrom/lighteco/currency/money/bukkit/hooks/vault/Vault.java
View file

@ -123,9 +123,6 @@ public class Vault extends AbstractEconomy {
);
}
// Can happen on background
this.provider.getUserManager().saveUser(user);
return new EconomyResponse(
amount,
bigDecimalToDouble(user.getBalance(currency)),

5
sponge-8/src/main/java/dev/xhyrom/lighteco/sponge/SpongeLightEcoBootstrap.java
View file

@ -59,6 +59,11 @@ public class SpongeLightEcoBootstrap implements LightEcoBootstrap, LoaderBootstr
return null;
}
@Override
public boolean isPlayerOnline(UUID uniqueId) {
return false;
}
@Override
public List<UUID> getOnlinePlayers() {
return null;