Bear Necessities

src/main/java/mc/unraveled/reforged/config/Yaml.java

@@ -0,0 +1,75 @@
+package mc.unraveled.reforged.config;
+
+import lombok.Getter;
+import lombok.SneakyThrows;
+import mc.unraveled.reforged.api.Baker;
+import mc.unraveled.reforged.plugin.Traverse;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.jetbrains.annotations.NotNull;
+
+import java.io.File;
+
+@Getter
+abstract class Yaml extends YamlConfiguration implements Baker {
+    private final String fileName;
+    private final File dataFolder;
+    private final Traverse plugin;
+    private final File yamlFile;
+
+    @Getter
+    private boolean baked = false;
+
+    Yaml(@NotNull Traverse plugin, String fileName, File dataFolder, boolean copyDefaults) {
+        this.fileName = fileName;
+        this.plugin = plugin;
+        this.dataFolder = dataFolder;
+        this.yamlFile = new File(dataFolder, fileName);
+
+        if (copyDefaults) {
+            plugin.saveResource(fileName, true);
+        }
+
+        bake();
+    }
+
+    Yaml(@NotNull Traverse plugin, String fileName, boolean copyDefaults) {
+        this(plugin, fileName, plugin.getDataFolder(), copyDefaults);
+    }
+
+    Yaml(@NotNull Traverse plugin, String fileName) {
+        this(plugin, fileName, false);
+    }
+
+    /**
+     * Makes the file read only after saving to disk.
+     */
+    @SneakyThrows
+    @Override
+    public void bake() {
+        if (baked) return;
+
+        super.save(yamlFile);
+
+        if (yamlFile.setWritable(false)) {
+            getPlugin().getLogger().info("Baked " + getFileName());
+            baked = true;
+        } else {
+            getPlugin().getLogger().warning("Failed to bake " + getFileName());
+        }
+    }
+
+    /**
+     * Allows read and write access to the file.
+     */
+    @Override
+    public void unbake() {
+        if (!baked) return;
+
+        if (yamlFile.setWritable(true)) {
+            getPlugin().getLogger().info("Unbaked " + getFileName());
+            baked = false;
+        } else {
+            getPlugin().getLogger().warning("Failed to unbake " + getFileName());
+        }
+    }
+}