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Load database async and add exception handling.

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Hikari seems to print it's own stacktrace even when you catch the
exception.
This commit is contained in:
Aust1n46 2021-04-09 17:19:08 -05:00
parent c663c49e9c
commit 8a6a4d61f2
2 changed files with 44 additions and 39 deletions
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4
src/mineverse/Aust1n46/chat/MineverseChat.java
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@ -228,7 +228,9 @@ public class MineverseChat extends JavaPlugin implements PluginMessageListener {
MineverseChatAPI.addMineverseChatOnlinePlayerToMap(mcp); MineverseChatAPI.addMineverseChatOnlinePlayerToMap(mcp);
} }
Database.initializeMySQL(); Bukkit.getScheduler().runTaskAsynchronously(this, () -> {
Database.initializeMySQL();
});
commands.put("broadcast", new Broadcast("broadcast")); commands.put("broadcast", new Broadcast("broadcast"));
commands.put("channel", new Channel("channel")); commands.put("channel", new Channel("channel"));

71
src/mineverse/Aust1n46/chat/database/Database.java
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@ -13,6 +13,7 @@ import com.zaxxer.hikari.HikariConfig;
import com.zaxxer.hikari.HikariDataSource; import com.zaxxer.hikari.HikariDataSource;
import mineverse.Aust1n46.chat.MineverseChat; import mineverse.Aust1n46.chat.MineverseChat;
import mineverse.Aust1n46.chat.utilities.Format;
/** /**
* Initializes and handles writing to the chat logging database. * Initializes and handles writing to the chat logging database.
@ -21,35 +22,38 @@ public class Database {
private static HikariDataSource dataSource = null; private static HikariDataSource dataSource = null;
public static void initializeMySQL() { public static void initializeMySQL() {
ConfigurationSection mysqlConfig = MineverseChat.getInstance().getConfig().getConfigurationSection("mysql"); try {
if (mysqlConfig.getBoolean("enabled", false)) { ConfigurationSection mysqlConfig = MineverseChat.getInstance().getConfig().getConfigurationSection("mysql");
String host = mysqlConfig.getString("host"); if (mysqlConfig.getBoolean("enabled", false)) {
int port = mysqlConfig.getInt("port"); String host = mysqlConfig.getString("host");
String database = mysqlConfig.getString("database"); int port = mysqlConfig.getInt("port");
String user = mysqlConfig.getString("user"); String database = mysqlConfig.getString("database");
String password = mysqlConfig.getString("password"); String user = mysqlConfig.getString("user");
String password = mysqlConfig.getString("password");
final HikariConfig config = new HikariConfig(); final HikariConfig config = new HikariConfig();
//config.setDriverClassName(org.postgresql.Driver.class.getName()); // config.setDriverClassName(org.postgresql.Driver.class.getName());
//final String jdbcUrl = String.format("jdbc:postgresql://%s:%d/%s", hostname, port, database); // final String jdbcUrl = String.format("jdbc:postgresql://%s:%d/%s", hostname,
final String jdbcUrl = String.format("jdbc:mysql://%s:%d/%s?autoReconnect=true&useSSL=false", host, port, database); // port, database);
config.setJdbcUrl(jdbcUrl); final String jdbcUrl = String.format("jdbc:mysql://%s:%d/%s?autoReconnect=true&useSSL=false", host,
config.setUsername(user); port, database);
config.setPassword(password); config.setJdbcUrl(jdbcUrl);
config.addDataSourceProperty("cachePrepStmts", "true"); config.setUsername(user);
config.addDataSourceProperty("prepStmtCacheSize", "250"); config.setPassword(password);
config.addDataSourceProperty("prepStmtCacheSqlLimit", "2048"); config.addDataSourceProperty("cachePrepStmts", "true");
dataSource = new HikariDataSource(config); config.addDataSourceProperty("prepStmtCacheSize", "250");
final String SQL_CREATE_TABLE = "CREATE TABLE IF NOT EXISTS VentureChat " + config.addDataSourceProperty("prepStmtCacheSqlLimit", "2048");
"(ID SERIAL PRIMARY KEY, ChatTime TEXT, UUID TEXT, Name TEXT, " + dataSource = new HikariDataSource(config);
"Server TEXT, Channel TEXT, Text TEXT, Type TEXT)"; final String SQL_CREATE_TABLE = "CREATE TABLE IF NOT EXISTS VentureChat "
try (final Connection conn = dataSource.getConnection(); + "(ID SERIAL PRIMARY KEY, ChatTime TEXT, UUID TEXT, Name TEXT, "
final PreparedStatement statement = conn.prepareStatement(SQL_CREATE_TABLE)) { + "Server TEXT, Channel TEXT, Text TEXT, Type TEXT)";
statement.executeUpdate(); final Connection conn = dataSource.getConnection();
} final PreparedStatement statement = conn.prepareStatement(SQL_CREATE_TABLE);
catch (SQLException e) { statement.executeUpdate();
throw new RuntimeException(e);
} }
} catch (Exception exception) {
Bukkit.getConsoleSender().sendMessage(
Format.FormatStringAll("&8[&eVentureChat&8]&c - Database could not be loaded. Is it running?"));
} }
} }
@ -57,17 +61,17 @@ public class Database {
return dataSource != null; return dataSource != null;
} }
public static void writeVentureChat(String uuid, String name, String server, String channel, String text, String type) { public static void writeVentureChat(String uuid, String name, String server, String channel, String text,
String type) {
MineverseChat plugin = MineverseChat.getInstance(); MineverseChat plugin = MineverseChat.getInstance();
Calendar currentDate = Calendar.getInstance(); Calendar currentDate = Calendar.getInstance();
SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
String date = formatter.format(currentDate.getTime()); String date = formatter.format(currentDate.getTime());
Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> { Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
try(final Connection conn = dataSource.getConnection(); try (final Connection conn = dataSource.getConnection();
final PreparedStatement statement = conn.prepareStatement( final PreparedStatement statement = conn.prepareStatement(
"INSERT INTO VentureChat " + "INSERT INTO VentureChat " + "(ChatTime, UUID, Name, Server, Channel, Text, Type) "
"(ChatTime, UUID, Name, Server, Channel, Text, Type) " + + "VALUES (?, ?, ?, ?, ?, ?, ?)")) {
"VALUES (?, ?, ?, ?, ?, ?, ?)")) {
statement.setString(1, date); statement.setString(1, date);
statement.setString(2, uuid); statement.setString(2, uuid);
statement.setString(3, name); statement.setString(3, name);
@ -76,8 +80,7 @@ public class Database {
statement.setString(6, text); statement.setString(6, text);
statement.setString(7, type); statement.setString(7, type);
statement.executeUpdate(); statement.executeUpdate();
} } catch (SQLException error) {
catch(SQLException error) {
error.printStackTrace(); error.printStackTrace();
} }
}); });