mirror of
https://github.com/xHyroM/lighteco.git
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feat: mysql [wip]
This commit is contained in:
parent
66bb95559c
commit
818ffe28cf
9 changed files with 262 additions and 20 deletions
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@ -4,14 +4,29 @@ import lombok.Getter;
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public enum Dependency {
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H2_DRIVER(
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"com.h2database",
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"h2",
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"2.1.214"
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"com.h2database",
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"h2",
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"2.1.214"
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),
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SQLITE_DRIVER(
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"org.xerial",
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"sqlite-jdbc",
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"3.28.0"
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"org.xerial",
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"sqlite-jdbc",
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"3.28.0"
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),
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MARIADB_DRIVER(
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"org.mariadb.jdbc",
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"mariadb-java-client",
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"3.1.3"
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),
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MYSQL_DRIVER(
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"mysql",
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"mysql-connector-java",
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"8.0.23"
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),
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POSTGRESQL_DRIVER(
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"org.postgresql",
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"postgresql",
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"42.6.0"
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);
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@Getter
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@ -11,6 +11,8 @@ public class DependencyRegistry {
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private static final SetMultimap<StorageType, Dependency> STORAGE_DEPENDENCIES = ImmutableSetMultimap.<StorageType, Dependency>builder()
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.putAll(StorageType.SQLITE, Dependency.SQLITE_DRIVER)
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.putAll(StorageType.H2, Dependency.H2_DRIVER)
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.putAll(StorageType.MYSQL, Dependency.MYSQL_DRIVER)
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.putAll(StorageType.MARIADB, Dependency.MARIADB_DRIVER)
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.build();
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public Set<Dependency> resolveStorageDependencies(Set<StorageType> types) {
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@ -7,6 +7,8 @@ import dev.xhyrom.lighteco.common.storage.provider.memory.MemoryStorageProvider;
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import dev.xhyrom.lighteco.common.storage.provider.sql.SqlStorageProvider;
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import dev.xhyrom.lighteco.common.storage.provider.sql.connection.file.H2ConnectionFactory;
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import dev.xhyrom.lighteco.common.storage.provider.sql.connection.file.SqliteConnectionFactory;
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import dev.xhyrom.lighteco.common.storage.provider.sql.connection.hikari.MariaDBConnectionFactory;
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import dev.xhyrom.lighteco.common.storage.provider.sql.connection.hikari.MySQLConnectionFactory;
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import java.util.Set;
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@ -45,6 +47,16 @@ public class StorageFactory {
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this.plugin,
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new SqliteConnectionFactory(this.plugin.getBootstrap().getDataDirectory().resolve("lighteco-sqlite.db"))
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);
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case "mysql":
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return new SqlStorageProvider(
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this.plugin,
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new MySQLConnectionFactory(this.plugin.getConfig().storage.data)
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);
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case "mariadb":
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return new SqlStorageProvider(
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this.plugin,
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new MariaDBConnectionFactory(this.plugin.getConfig().storage.data)
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);
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default:
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throw new IllegalArgumentException("Unknown storage provider: " + provider);
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}
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@ -25,7 +25,7 @@ public enum SqlStatements {
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case SQLITE -> {
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return this.sqlite;
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}
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case H2, MYSQL -> {
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case H2, MYSQL, MARIADB -> {
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return this.mysql;
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}
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}
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@ -0,0 +1,46 @@
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package dev.xhyrom.lighteco.common.storage.provider.sql.connection.hikari;
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import com.zaxxer.hikari.HikariConfig;
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import dev.xhyrom.lighteco.common.config.storage.StorageDataConfig;
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import java.sql.Driver;
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import java.sql.DriverManager;
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import java.sql.SQLException;
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import java.util.Enumeration;
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public abstract class DriverBasedHikariConnectionFactory extends HikariConnectionFactory {
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protected DriverBasedHikariConnectionFactory(StorageDataConfig configuration) {
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super(configuration);
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}
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protected abstract String driverClassName();
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protected abstract String driverJdbcIdentifier();
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@Override
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protected void configureDatabase(HikariConfig config, String address, String port, String databaseName, String username, String password) {
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config.setDriverClassName(driverClassName());
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config.setJdbcUrl(String.format("jdbc:%s://%s:%s/%s", driverJdbcIdentifier(), address, port, databaseName));
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config.setUsername(username);
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config.setPassword(password);
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}
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@Override
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protected void postInitialize() {
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super.postInitialize();
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deregisterDriver(driverClassName());
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}
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private static void deregisterDriver(String driverClassName) {
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Enumeration<Driver> drivers = DriverManager.getDrivers();
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while (drivers.hasMoreElements()) {
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Driver driver = drivers.nextElement();
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if (driver.getClass().getName().equals(driverClassName)) {
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try {
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DriverManager.deregisterDriver(driver);
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} catch (SQLException ignored) {}
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}
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}
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}
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}
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@ -1,36 +1,104 @@
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package dev.xhyrom.lighteco.common.storage.provider.sql.connection.hikari;
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import com.zaxxer.hikari.HikariConfig;
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import com.zaxxer.hikari.HikariDataSource;
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import dev.xhyrom.lighteco.common.config.storage.StorageDataConfig;
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import dev.xhyrom.lighteco.common.plugin.LightEcoPlugin;
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import dev.xhyrom.lighteco.common.storage.StorageType;
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import dev.xhyrom.lighteco.common.storage.provider.sql.connection.ConnectionFactory;
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import java.sql.Connection;
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import java.sql.SQLException;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.concurrent.TimeUnit;
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import java.util.function.Function;
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public class HikariConnectionFactory implements ConnectionFactory {
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public abstract class HikariConnectionFactory implements ConnectionFactory {
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private final StorageDataConfig configuration;
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private HikariDataSource hikari;
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public HikariConnectionFactory(StorageDataConfig configuration) {
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this.configuration = configuration;
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}
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protected abstract String defaultPort();
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protected abstract void configureDatabase(HikariConfig config, String address, String port, String databaseName, String username, String password);
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protected void overrideProperties(Map<String, Object> properties) {
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// https://github.com/brettwooldridge/HikariCP/wiki/Rapid-Recovery
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properties.putIfAbsent("socketTimeout", String.valueOf(TimeUnit.SECONDS.toMillis(30)));
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}
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protected void setProperties(HikariConfig config, Map<String, Object> properties) {
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for (Map.Entry<String, Object> property : properties.entrySet()) {
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config.addDataSourceProperty(property.getKey(), property.getValue());
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}
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}
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/**
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* Called after the Hikari pool has been initialised
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*/
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protected void postInitialize() {
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@Override
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public StorageType getImplementationName() {
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return null;
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}
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@Override
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public void init(LightEcoPlugin plugin) {
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HikariConfig config = new HikariConfig();
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// set pool name so the logging output can be linked back to us
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config.setPoolName("lighteco-hikari");
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// get the database info/credentials from the config file
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String[] addressSplit = this.configuration.address.split(":");
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String address = addressSplit[0];
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String port = addressSplit.length > 1 ? addressSplit[1] : defaultPort();
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// allow the implementation to configure the HikariConfig appropriately with these values
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configureDatabase(config, address, port, this.configuration.database, this.configuration.username, this.configuration.password);
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Map<String, Object> properties = new HashMap<>();
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this.overrideProperties(properties);
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this.setProperties(config, properties);
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// configure the connection pool
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// config.setMaximumPoolSize(1);
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// config.setMinimumIdle(10);
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// config.setMaxLifetime(1800000);
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// config.setKeepaliveTime(0);
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// config.setConnectionTimeout(5000);
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// config.setInitializationFailTimeout(-1);
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this.hikari = new HikariDataSource(config);
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postInitialize();
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}
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@Override
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public void shutdown() throws Exception {
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public void shutdown() {
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if (this.hikari != null) {
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this.hikari.close();
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}
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}
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@Override
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public Connection getConnection() throws SQLException {
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if (this.hikari == null) {
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throw new SQLException("Unable to get a connection from the pool. (hikari is null)");
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}
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Connection connection = this.hikari.getConnection();
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if (connection == null) {
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throw new SQLException("Unable to get a connection from the pool. (getConnection returned null)");
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}
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return connection;
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}
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@Override
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public Function<String, String> getStatementProcessor() {
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return null;
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return s -> s.replace('\'', '`');
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}
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@Override
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public Connection getConnection() throws Exception {
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return null;
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}
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}
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}
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@ -0,0 +1,32 @@
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package dev.xhyrom.lighteco.common.storage.provider.sql.connection.hikari;
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import dev.xhyrom.lighteco.common.config.storage.StorageDataConfig;
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import dev.xhyrom.lighteco.common.storage.StorageType;
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import java.util.Map;
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public class MariaDBConnectionFactory extends DriverBasedHikariConnectionFactory {
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public MariaDBConnectionFactory(StorageDataConfig configuration) {
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super(configuration);
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}
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@Override
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public StorageType getImplementationName() {
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return StorageType.MARIADB;
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}
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@Override
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protected String defaultPort() {
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return "3306";
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}
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@Override
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protected String driverClassName() {
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return "org.mariadb.jdbc.Driver";
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}
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@Override
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protected String driverJdbcIdentifier() {
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return "mariadb";
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}
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}
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@ -0,0 +1,54 @@
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package dev.xhyrom.lighteco.common.storage.provider.sql.connection.hikari;
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import dev.xhyrom.lighteco.common.config.storage.StorageDataConfig;
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import dev.xhyrom.lighteco.common.storage.StorageType;
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import java.util.Map;
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public class MySQLConnectionFactory extends DriverBasedHikariConnectionFactory {
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public MySQLConnectionFactory(StorageDataConfig configuration) {
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super(configuration);
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}
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@Override
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public StorageType getImplementationName() {
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return StorageType.MYSQL;
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}
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@Override
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protected String defaultPort() {
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return "3306";
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}
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@Override
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protected String driverClassName() {
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return "com.mysql.cj.jdbc.Driver";
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}
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@Override
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protected String driverJdbcIdentifier() {
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return "mysql";
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}
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@Override
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protected void overrideProperties(Map<String, Object> properties) {
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// https://github.com/brettwooldridge/HikariCP/wiki/MySQL-Configuration
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properties.putIfAbsent("cachePrepStmts", "true");
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properties.putIfAbsent("prepStmtCacheSize", "250");
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properties.putIfAbsent("prepStmtCacheSqlLimit", "2048");
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properties.putIfAbsent("useServerPrepStmts", "true");
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properties.putIfAbsent("useLocalSessionState", "true");
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properties.putIfAbsent("rewriteBatchedStatements", "true");
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properties.putIfAbsent("cacheResultSetMetadata", "true");
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properties.putIfAbsent("cacheServerConfiguration", "true");
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properties.putIfAbsent("elideSetAutoCommits", "true");
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properties.putIfAbsent("maintainTimeStats", "false");
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properties.putIfAbsent("alwaysSendSetIsolation", "false");
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properties.putIfAbsent("cacheCallableStmts", "true");
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// https://stackoverflow.com/a/54256150
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// It's not super important which timezone we pick, because we don't use time-based
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// data types in any of our schemas/queries.
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properties.putIfAbsent("serverTimezone", "UTC");
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}
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}
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13
common/src/main/resources/schema/mariadb.sql
Normal file
13
common/src/main/resources/schema/mariadb.sql
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@ -0,0 +1,13 @@
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CREATE TABLE IF NOT EXISTS `{prefix}_users` (
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`uuid` VARCHAR(36) NOT NULL,
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`currency_identifier` VARCHAR(255) NOT NULL,
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`balance` DECIMAL(10, 2) NOT NULL,
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PRIMARY KEY (`uuid`, `currency_identifier`)
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);
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CREATE TABLE IF NOT EXISTS `{prefix}_{context}_users` (
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`uuid` VARCHAR(36) NOT NULL,
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`currency_identifier` VARCHAR(255) NOT NULL,
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`balance` DECIMAL(10, 2) NOT NULL,
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PRIMARY KEY (`uuid`, `currency_identifier`)
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);
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