Merge branch 'development' into dev-quests

src/main/java/emu/grasscutter/utils/Language.java

@@ -10,6 +10,8 @@ import java.io.InputStream;
 import java.util.concurrent.ConcurrentHashMap;
 import java.util.Map;
 
+import static emu.grasscutter.Configuration.*;
+
 public final class Language {
     private static final Map<String, Language> cachedLanguages = new ConcurrentHashMap<>();
     
@@ -27,8 +29,8 @@ public final class Language {
             return cachedLanguages.get(langCode);
         }
 
-        var fallbackLanguageCode = Utils.getLanguageCode(Grasscutter.getConfig().DefaultLanguage);
-        var description = getLanguageFileStreamDescripter(langCode, fallbackLanguageCode);
+        var fallbackLanguageCode = Utils.getLanguageCode(FALLBACK_LANGUAGE);
+        var description = getLanguageFileDescription(langCode, fallbackLanguageCode);
         var actualLanguageCode = description.getLanguageCode();
 
         Language languageInst;
@@ -111,35 +113,31 @@ public final class Language {
      * @param languageCode The name of the language code.
      * @param fallbackLanguageCode The name of the fallback language code.
      */
-    private static LanguageStreamDescription getLanguageFileStreamDescripter(String languageCode, String fallbackLanguageCode) {
+    private static LanguageStreamDescription getLanguageFileDescription(String languageCode, String fallbackLanguageCode) {
         var fileName = languageCode + ".json";
         var fallback = fallbackLanguageCode + ".json";
         
         String actualLanguageCode = languageCode;
-        if (cachedLanguages.containsKey(actualLanguageCode)) {
-            return new LanguageStreamDescription(actualLanguageCode, null);
-        }
-        
         InputStream file = Grasscutter.class.getResourceAsStream("/languages/" + fileName);
 
         if (file == null) { // Provided fallback language.
+            Grasscutter.getLogger().warn("Failed to load language file: " + fileName + ", falling back to: " + fallback);
             actualLanguageCode = fallbackLanguageCode;
             if (cachedLanguages.containsKey(actualLanguageCode)) {
                 return new LanguageStreamDescription(actualLanguageCode, null);
             }
             
             file = Grasscutter.class.getResourceAsStream("/languages/" + fallback);
-            Grasscutter.getLogger().warn("Failed to load language file: " + fileName + ", falling back to: " + fallback);
         }
 
         if(file == null) { // Fallback the fallback language.
+            Grasscutter.getLogger().warn("Failed to load language file: " + fallback + ", falling back to: en-US.json");
             actualLanguageCode = "en-US";
             if (cachedLanguages.containsKey(actualLanguageCode)) {
                 return new LanguageStreamDescription(actualLanguageCode, null);
             }
             
             file = Grasscutter.class.getResourceAsStream("/languages/en-US.json");
-            Grasscutter.getLogger().warn("Failed to load language file: " + fallback + ", falling back to: en-US.json");
         }
 
         if(file == null)

src/main/java/emu/grasscutter/utils/Utils.java

@@ -11,7 +11,6 @@ import java.util.Map;
 import java.util.Random;
 import java.util.Locale;
 
-import emu.grasscutter.Config;
 import emu.grasscutter.Grasscutter;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.ByteBufUtil;
@@ -175,12 +174,12 @@ public final class Utils {
 	 * Checks for required files and folders before startup.
 	 */
 	public static void startupCheck() {
-		Config config = Grasscutter.getConfig();
+		ConfigContainer config = Grasscutter.getConfig();
 		Logger logger = Grasscutter.getLogger();
 		boolean exit = false;
 
-		String resourcesFolder = config.RESOURCE_FOLDER;
-		String dataFolder = config.DATA_FOLDER;
+		String resourcesFolder = config.folderStructure.resources;
+		String dataFolder = config.folderStructure.data;
 
 		// Check for resources folder.
 		if(!fileExists(resourcesFolder)) {

src/main/resources/languages/en-US.json

@@ -191,6 +191,7 @@
     "language": {
       "current_language": "current language is %s",
       "language_changed": "language changed to %s",
+      "language_not_found": "currently, server does not have that language: %s",
       "description": "display or change current language"
     },
     "list": {

src/main/resources/languages/zh-CN.json

@@ -191,6 +191,7 @@
     "language": {
       "current_language": "当前语言是: %s",
       "language_changed": "语言切换至: %s",
+      "language_not_found": "目前服务端没有这种语言: %s",
       "description": "显示或切换当前语言。"
     },
     "list": {