Set up parameterized jdbc connection (#8)

Co-authored-by: ThePindabaas <219561634+ThePindabaas@users.noreply.github.com>
Reviewed-on: #8
Reviewed-by: Ardakaz <ardakaz@duck.com>
Co-authored-by: ThePindabaas <thepindabaas@noreply.localhost>
Co-committed-by: ThePindabaas <thepindabaas@noreply.localhost>

src/main/java/net/ardakaz/griefalert/GriefAlert.java

@@ -41,7 +41,6 @@ import java.util.stream.Collectors;
 public class GriefAlert extends JavaPlugin implements Listener {
 
     private static CoreProtectAPI coreProtectAPI;
-    private final String DB_FILE = "ignored_locations.db";
     private Integer identicalAlerts = 1;
     private String lastAlert;
     private Set<Material> EXCLUDED_BLOCKS;
@@ -194,11 +193,13 @@ public class GriefAlert extends JavaPlugin implements Listener {
     }
 
     private void setupDatabase() {
+        String jdbcUrl = getConfig().getString("jdbc-url");
         try {
-            connection = DriverManager.getConnection("jdbc:sqlite:" + getDataFolder().getAbsolutePath() + "/" + DB_FILE);
+            connection = DriverManager.getConnection(jdbcUrl);
             Statement stmt = connection.createStatement();
             stmt.executeUpdate("CREATE TABLE IF NOT EXISTS ignored_locations (x INTEGER, y INTEGER, z INTEGER, world TEXT, PRIMARY KEY (x, y, z, world))");
             stmt.close();
+            getLogger().info("Connected to "+jdbcUrl);
         } catch (SQLException e) {
             getLogger().severe("Could not set up SQLite database: " + e.getMessage());
         }

src/main/resources/config.yml

@@ -1,6 +1,8 @@
 # Ignore all stealing?
 allow-stealing: false
 
+jdbc-url: ""
+
 # Breaking these blocks don't cause alerts. (Material)
 excluded-blocks:
     - WHEAT