remove unused table

src/main/java/vip/fubuki/playersync/PlayerSync.java

@@ -59,8 +59,6 @@ public class PlayerSync
                   `last_server` int DEFAULT NULL,
                   PRIMARY KEY (`uuid`)
                 );""");
-        JDBCsetUp.executeUpdate("CREATE TABLE IF NOT EXISTS chat (player CHAR(36) NOT NULL,message TEXT," +
-                "timestamp BIGINT)");
         JDBCsetUp.executeUpdate("""
                 CREATE TABLE IF NOT EXISTS server_info (
                   `id` INT NOT NULL,

src/main/java/vip/fubuki/playersync/sync/ModsSupport.java

@@ -25,7 +25,7 @@ public class ModsSupport {
              */
             LazyOptional<IItemHandlerModifiable> itemHandler = top.theillusivec4.curios.api.CuriosApi.getCuriosHelper().getEquippedCurios(player);
             JDBCsetUp.QueryResult queryResult=JDBCsetUp.executeQuery("SELECT curios_item FROM curios WHERE uuid = '"+player.getUUID()+"'");
-            ResultSet resultSet = queryResult.getResultSet();
+            ResultSet resultSet = queryResult.resultSet();
             if(resultSet.next()) {
                 String curios_data=resultSet.getString("curios_item");
                 if(curios_data.length()>2) {
@@ -42,7 +42,7 @@ public class ModsSupport {
                     });
                 }
                     resultSet.close();
-                    queryResult.getConnection().close();
+                    queryResult.connection().close();
             }else{
                 StoreCurios(player,true);
             }

src/main/java/vip/fubuki/playersync/sync/VanillaSync.java

@@ -42,7 +42,7 @@ public class VanillaSync {
     public static void doPlayerJoin(PlayerEvent.PlayerLoggedInEvent event) throws SQLException, CommandSyntaxException, IOException {
         String player_uuid = event.getEntity().getUUID().toString();
         JDBCsetUp.QueryResult queryResult=JDBCsetUp.executeQuery("SELECT online, last_server FROM player_data WHERE uuid='"+player_uuid+"'");
-        ResultSet resultSet=queryResult.getResultSet();
+        ResultSet resultSet=queryResult.resultSet();
         ServerPlayer serverPlayer = (ServerPlayer) event.getEntity();
         if(!resultSet.next()){
             Store(event.getPlayer(),true,Dist.CLIENT.isDedicatedServer());
@@ -51,11 +51,11 @@ public class VanillaSync {
         boolean online = resultSet.getBoolean("online");
         int lastServer = resultSet.getInt("last_server");
         queryResult=JDBCsetUp.executeQuery("SELECT * FROM player_data WHERE uuid='"+player_uuid+"'");
-        resultSet= queryResult.getResultSet();
+        resultSet= queryResult.resultSet();
         if(online) {
 
             queryResult=JDBCsetUp.executeQuery("SELECT last_update,enable FROM server_info WHERE id='"+lastServer+"'");
-            ResultSet getServerInfo = queryResult.getResultSet();
+            ResultSet getServerInfo = queryResult.resultSet();
             if(getServerInfo.next()){
                 long last_update = getServerInfo.getLong("last_update");
                 boolean enable = getServerInfo.getBoolean("enable");

src/main/java/vip/fubuki/playersync/util/JDBCsetUp.java

@@ -1,5 +1,9 @@
 package vip.fubuki.playersync.util;
 
+import net.minecraft.network.chat.Component;
+import net.minecraft.network.chat.MutableComponent;
+import net.minecraft.network.chat.TranslatableComponent;
+import org.lwjgl.system.CallbackI;
 import vip.fubuki.playersync.config.JdbcConfig;
 
 import java.sql.*;
@@ -13,7 +17,7 @@ public class JDBCsetUp {
     }
 
     public static QueryResult executeQuery(String sql) throws SQLException{
-       Connection connection = getConnection();
+        Connection connection = getConnection();
         PreparedStatement useStatement = connection.prepareStatement("USE ?");
         useStatement.setString(1, JdbcConfig.DATABASE_NAME.get());
         useStatement.executeUpdate();
@@ -23,7 +27,7 @@ public class JDBCsetUp {
        return new QueryResult(connection,resultSet);
     }
 
-    public static int executeUpdate(String sql) throws SQLException{
+    public static void executeUpdate(String sql) throws SQLException{
         try (Connection connection = getConnection()) {
 
             PreparedStatement useStatement = connection.prepareStatement("USE ?");
@@ -31,35 +35,34 @@ public class JDBCsetUp {
             useStatement.executeUpdate();
 
             try (PreparedStatement updateStatement = connection.prepareStatement(sql)) {
-                return updateStatement.executeUpdate();
+                updateStatement.executeUpdate();
             }
         }
     }
 
-    public static int executeUpdate(String sql,int i) throws SQLException{
+    public static void Update(String sql, String... argument) throws SQLException{
+       Connection connection = getConnection();
+
+       PreparedStatement useStatement = connection.prepareStatement("USE ?");
+       useStatement.setString(1, JdbcConfig.DATABASE_NAME.get());
+       useStatement.executeUpdate();
+
+       PreparedStatement updateStatement = connection.prepareStatement(sql);
+       for (int i = 1; i <= argument.length; i++) {
+           updateStatement.setString(i,argument[i]);
+       }
+       updateStatement.executeUpdate();
+    }
+
+    public static void executeUpdate(String sql, int i) throws SQLException{
         try (Connection connection = getConnection()) {
 
             try (PreparedStatement updateStatement = connection.prepareStatement(sql)) {
-                return updateStatement.executeUpdate();
+                updateStatement.executeUpdate();
             }
         }
     }
 
-    public static class QueryResult{
+    public record QueryResult(Connection connection, ResultSet resultSet) {
-        private final Connection connection;
-        private final ResultSet resultSet;
-
-        public QueryResult(Connection connection, ResultSet resultSet) {
-            this.connection = connection;
-            this.resultSet = resultSet;
-        }
-
-        public Connection getConnection() {
-            return connection;
-        }
-
-        public ResultSet getResultSet() {
-            return resultSet;
-        }
     }
 }