Script Collection Utils

src/main/java/com/vulpeus/vulpeus_carpet/VulpeusCarpetExtension.java

@@ -22,12 +22,20 @@
 
 import carpet.CarpetExtension;
 import carpet.CarpetServer;
+import carpet.script.CarpetScriptServer;
+import carpet.script.Module;
 import carpet.utils.Translations;
 import com.mojang.brigadier.CommandDispatcher;
 import com.vulpeus.vulpeus_carpet.commands.hatCommand;
 import com.vulpeus.vulpeus_carpet.commands.sitCommand;
 import com.vulpeus.vulpeus_carpet.commands.viewCommand;
+import com.vulpeus.vulpeus_carpet.utils.ScriptCollection;
 import com.vulpeus.vulpeus_carpet.utils.rule.defaultOpLevel.PlayerUtil;
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Path;
 import java.util.Map;
 import net.fabricmc.api.ModInitializer;
 import net.fabricmc.loader.api.FabricLoader;
@@ -45,6 +53,8 @@ public class VulpeusCarpetExtension implements CarpetExtension, ModInitializer {
 	public static final String MOD_NAME;
 	public static final Version MOD_VERSION;
 	public static final GameVersion GAME_VERSION;
+	public static final String ASSETS_PATH;
+	public static final ClassLoader CLASS_LOADER;
 
 	static {
 		ModMetadata metadata =
@@ -55,6 +65,10 @@ public class VulpeusCarpetExtension implements CarpetExtension, ModInitializer {
 		MOD_NAME = metadata.getName();
 		MOD_VERSION = metadata.getVersion();
 		GAME_VERSION = MinecraftVersion.CURRENT;
+
+		ASSETS_PATH = String.format("assets/%s", MOD_ID);
+
+		CLASS_LOADER = VulpeusCarpetExtension.class.getClassLoader();
 	}
 
 	public static void loadExtension() {
@@ -74,6 +88,7 @@ public void onInitialize() {
 	@Override
 	public void onGameStarted() {
 		CarpetServer.settingsManager.parseSettingsClass(VulpeusCarpetSettings.class);
+		ScriptCollection.load();
 	}
 
 	@Override
@@ -93,6 +108,7 @@ public void onPlayerLoggedIn(ServerPlayerEntity player) {
 	@Override
 	public Map<String, String> canHasTranslations(String lang) {
 		return Translations.getTranslationFromResourcePath(
-				String.format("assets/%s/lang/%s.json", MOD_ID, lang));
+				String.format("%s/lang/%s.json", ASSETS_PATH, lang)
+		);
 	}
 }

src/main/java/com/vulpeus/vulpeus_carpet/utils/ScriptCollection.java

@@ -0,0 +1,51 @@
+package com.vulpeus.vulpeus_carpet.utils;
+
+import static com.vulpeus.vulpeus_carpet.VulpeusCarpetExtension.*;
+
+import carpet.script.CarpetScriptServer;
+import carpet.script.Module;
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+import org.apache.commons.io.IOUtils;
+
+public class ScriptCollection {
+
+	public static void load() {
+		URL scripts = CLASS_LOADER.getResource(String.format("%s/scripts/", ASSETS_PATH));
+		File scriptDir = new File(scripts.getPath());
+		File[] scriptFiles = scriptDir.listFiles();
+		for (File scriptFile : scriptFiles) {
+			Module module = fromScriptFilename(scriptFile.getName());
+			CarpetScriptServer.registerBuiltInApp(module);
+		}
+	}
+
+	private static Module fromScriptFilename(String filename) {
+		int index = filename.lastIndexOf(".");
+
+		String ext = filename.substring(index);
+		String scriptName = filename.substring(0, index);
+
+		if (ext.equals(".sc") || ext.equals(".scl")) {
+			return nativeScript(
+					filename,
+					scriptName,
+					ext.equals(".scl")
+			);
+		}
+		return null;
+	}
+	public static Module nativeScript(String filename, String scriptName, boolean isLibrary) {
+		try {
+			String code = IOUtils.toString(
+					CLASS_LOADER.getResourceAsStream(String.format("%s/scripts/%s", ASSETS_PATH, filename)),
+					StandardCharsets.UTF_8
+			);
+			return new Module(scriptName, code, isLibrary);
+		} catch (IOException e) {
+			throw new IllegalArgumentException("Failed to load bundled module", e);
+		}
+	}
+}