From b914364c49b5b89bcf4ac3019c620fda15833857 Mon Sep 17 00:00:00 2001
From: pixtaded <pixtaded@noreply.localhost>
Date: Fri, 10 Jan 2025 23:47:19 +0300
Subject: [PATCH] Auto-close DB and fix server closing algorithm

---
 src/main/java/net/pixtaded/crab/server/CrabServer.java | 4 ++--
 src/main/java/net/pixtaded/crab/server/Database.java   | 8 +++++++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/main/java/net/pixtaded/crab/server/CrabServer.java b/src/main/java/net/pixtaded/crab/server/CrabServer.java
index 4874014..ea6eab1 100644
--- a/src/main/java/net/pixtaded/crab/server/CrabServer.java
+++ b/src/main/java/net/pixtaded/crab/server/CrabServer.java
@@ -60,9 +60,9 @@ public class CrabServer implements Crab {
         }
     }
 
-    public void stop() {
+    public synchronized void stop() {
+        isStopped = true;
         try {
-            isStopped = true;
             if (socket != null) socket.close();
             if (serverSocket != null) serverSocket.close();
         } catch (IOException e) {
diff --git a/src/main/java/net/pixtaded/crab/server/Database.java b/src/main/java/net/pixtaded/crab/server/Database.java
index d328f9b..61986d5 100644
--- a/src/main/java/net/pixtaded/crab/server/Database.java
+++ b/src/main/java/net/pixtaded/crab/server/Database.java
@@ -6,7 +6,7 @@ import java.sql.*;
 import java.util.Date;
 import java.util.Locale;
 
-public class Database {
+public class Database implements AutoCloseable {
 
     private Connection connection;
     private String logs = "";
@@ -68,4 +68,10 @@ public class Database {
         else return logs.getBytes().length;
     }
 
+    @Override
+    public void close() throws SQLException {
+        if (connection != null && !connection.isClosed()) {
+            connection.close();
+        }
+    }
 }