Adds sanity checks

gradle.properties

@@ -53,7 +53,7 @@ mod_name=Zontreck's Library Mod
 # The license of the mod. Review your options at https://choosealicense.com/. All Rights Reserved is the default.
 mod_license=GPLv3
 # The mod version. See https://semver.org/
-mod_version=1201.13.043024.1530
+mod_version=1201.13.050624.1254
 # The group ID for the mod. It is only important when publishing as an artifact to a Maven repository.
 # This should match the base package used for the mod sources.
 # See https://maven.apache.org/guides/mini/guide-naming-conventions.html

src/main/java/dev/zontreck/libzontreck/memory/world/DatabaseWrapper.java

@@ -14,6 +14,12 @@ public class DatabaseWrapper {
     public static DatabaseWrapper get() {
         if (instance == null)
             start();
+
+        try {
+            instance.sanityCheck();
+        } catch (SQLException e) {
+            throw new RuntimeException(e);
+        }
         return instance;
     }
 
@@ -42,6 +48,18 @@ public class DatabaseWrapper {
         }
     }
 
+    private void restart() {
+
+        LibZontreck.LOGGER.info("Reconnecting to database...");
+        LibZontreck.LOGGER.info("jdbc:db ://" + ServerConfig.database.user + "@" + ServerConfig.database.host + "/" + ServerConfig.database.database);
+
+        try {
+            instance.connect(ServerConfig.database.host, ServerConfig.database.user, ServerConfig.database.password, ServerConfig.database.database);
+        } catch (SQLException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
     public void connect(String url, String username, String password, String database) throws SQLException {
         if(database.isBlank())
         {
@@ -85,6 +103,12 @@ public class DatabaseWrapper {
         }
     }
 
+    private void sanityCheck() throws SQLException {
+        if(connection.isClosed() || connection == null) {
+            restart();
+        }
+    }
+
     public ResultSet executeQuery(String query) throws SQLException {
         if (connection == null) {
             throw new SQLException("Connection not established.");