fix (2dust#6099)

* fix

* fix

* 移除自述

* 改用单例模式，避免多次初始化。

* 小修正

* 修正

* 更正自述

* 应该完成了

v2rayN/AmazTool/LocalizationHelper.cs

@@ -1,131 +1,63 @@
-using System.Collections.Generic;
-using System.Globalization;
+using System.Globalization;
+using System.Text.Json;
 
 namespace AmazTool
 {
     public class LocalizationHelper
     {
-        /// <summary>
-        /// 获取系统当前语言的本地化字符串
-        /// </summary>
-        /// <param name="key">要翻译的关键字</param>
-        /// <returns>对应语言的本地化字符串，如果没有找到则返回关键字</returns>
-        public static string GetLocalizedValue(string key)
-        {
-            // 定义支持的语言
-            HashSet<string> supportedLanguages = ["zh", "en"];
-
-            // 获取当前系统语言的 ISO 两字母代码
-            string currentLanguage = CultureInfo.CurrentCulture.TwoLetterISOLanguageName;
-
-            // 如果当前语言不在支持的语言列表中，默认使用英文
-            if (!supportedLanguages.Contains(currentLanguage))
-            {
-                currentLanguage = "en";
-            }
-
-            // 尝试获取对应语言的翻译
-            if (languageResources.TryGetValue(key, out var translations))
-            {
-                if (translations.TryGetValue(currentLanguage, out var translation))
-                {
-                    return translation;
-                }
-            }
+        private static Dictionary<string, string> languageResources = new();
 
-            // 如果未找到翻译，返回关键字本身
-            return key;
+        static LocalizationHelper()
+        {
+            // 加载语言资源
+            LoadLanguageResources();
         }
 
         /// <summary>
-        /// 存储不同语言的本地化资源
+        /// 加载外部 JSON 文件中的语言资源
         /// </summary>
-        public static Dictionary<string, Dictionary<string, string>> languageResources = new()
+        private static void LoadLanguageResources()
         {
+            try
             {
-                "Guidelines", new Dictionary<string, string>
-                {
-                    { "en", "Please run it from the main application." },
-                    { "zh", "请从主应用运行！" }
-                }
-            },
-            {
-                "Upgrade_File_Not_Found", new Dictionary<string, string>
-                {
-                    { "en", "Upgrade failed, file not found." },
-                    { "zh", "升级失败，文件不存在！" }
-                }
-            },
-            {
-                "In_Progress", new Dictionary<string, string>
+                string currentLanguage = CultureInfo.CurrentCulture.Name;
+                if (currentLanguage != "zh-CN" && currentLanguage != "en-US")
                 {
-                    { "en", "In progress, please wait..." },
-                    { "zh", "正在进行中，请等待..." }
+                    currentLanguage = "en-US";
                 }
-            },
-            {
-                "Try_Terminate_Process", new Dictionary<string, string>
-                {
-                    { "en", "Try to terminate the v2rayN process." },
-                    { "zh", "尝试结束 v2rayN 进程..." }
-                }
-            },
-            {
-                "Failed_Terminate_Process", new Dictionary<string, string>
-                {
-                    { "en", "Failed to terminate the v2rayN.Close it manually,or the upgrade may fail." },
-                    { "zh", "请手动关闭正在运行的v2rayN，否则可能升级失败。" }
-                }
-            },
-            {
-                "Start_Unzipping", new Dictionary<string, string>
-                {
-                    { "en", "Start extracting the update package." },
-                    { "zh", "开始解压缩更新包..." }
-                }
-            },
-            {
-                "Success_Unzipping", new Dictionary<string, string>
-                {
-                    { "en", "Successfully extracted the update package!" },
-                    { "zh", "解压缩更新包成功！" }
-                }
-            },
-            {
-                "Failed_Unzipping", new Dictionary<string, string>
-                {
-                    { "en", "Failed to extract the update package!" },
-                    { "zh", "解压缩更新包失败！" }
-                }
-            },
-            {
-                "Failed_Upgrade", new Dictionary<string, string>
+
+                string jsonFilePath = $"{currentLanguage}.json";
+                if (!File.Exists(jsonFilePath))
                 {
-                    { "en", "Upgrade failed!" },
-                    { "zh", "升级失败！" }
+                    jsonFilePath = "en-US.json";
                 }
-            },
-            {
-                "Success_Upgrade", new Dictionary<string, string>
+
+                var json = File.ReadAllText(jsonFilePath);
+                if (!string.IsNullOrEmpty(json))
                 {
-                    { "en", "Upgrade success!" },
-                    { "zh", "升级成功！" }
+                    languageResources = JsonSerializer.Deserialize<Dictionary<string, string>>(json) ?? new Dictionary<string, string>();
                 }
-            },
+            }
+            catch (Exception ex)
             {
-                "Information", new Dictionary<string, string>
-                {
-                    { "en", "Information" },
-                    { "zh", "提示" }
-                }
-            },
+                Console.WriteLine($"Failed to load language resources: {ex.Message}");
+                languageResources = []; // 初始化为空字典
+            }
+        }
+
+        /// <summary>
+        /// 获取系统当前语言的本地化字符串
+        /// </summary>
+        /// <param name="key">要翻译的关键字</param>
+        /// <returns>对应语言的本地化字符串，如果没有找到则返回关键字</returns>
+        public static string GetLocalizedValue(string key)
+        {
+            if (languageResources != null && languageResources.TryGetValue(key, out var translation))
             {
-                "Restart_v2rayN", new Dictionary<string, string>
-                {
-                    { "en", "Start v2rayN, please wait..." },
-                    { "zh", "正在重启，请等待..." }
-                }
+                return translation;
             }
-        };
+
+            return key;
+        }
     }
 }

v2rayN/AmazTool/Program.cs

@@ -1,7 +1,4 @@
-using System;
-using System.Threading;
-
-namespace AmazTool
+namespace AmazTool
 {
     internal static class Program
     {

v2rayN/AmazTool/UpgradeApp.cs

@@ -1,18 +1,15 @@
-using System;
-using System.Diagnostics;
-using System.IO;
+using System.Diagnostics;
 using System.IO.Compression;
 using System.Text;
-using System.Threading;
 
 namespace AmazTool
 {
     internal class UpgradeApp
     {
         public static void Upgrade(string fileName)
         {
-            Console.WriteLine(fileName);
-
+            Console.WriteLine($"{LocalizationHelper.GetLocalizedValue("Start_Unzipping")}\n{fileName}");
+            
             Thread.Sleep(9000);
 
             if (!File.Exists(fileName))

v2rayN/AmazTool/en-US.json

@@ -0,0 +1,14 @@
+{
+    "Restart_v2rayN": "Start v2rayN, please wait...",
+    "Guidelines": "Please run it from the main application.",
+    "Upgrade_File_Not_Found": "Upgrade failed, file not found.",
+    "In_Progress": "In progress, please wait...",
+    "Try_Terminate_Process": "Try to terminate the v2rayN process.",
+    "Failed_Terminate_Process": "Failed to terminate the v2rayN.Close it manually,or the upgrade may fail.",
+    "Start_Unzipping": "Start extracting the update package.",
+    "Success_Unzipping": "Successfully extracted the update package!",
+    "Failed_Unzipping": "Failed to extract the update package!",
+    "Failed_Upgrade": "Upgrade failed!",
+    "Success_Upgrade": "Upgrade success!",
+    "Information": "Information"
+}

v2rayN/AmazTool/zh-CN.json

@@ -0,0 +1,14 @@
+{
+    "Restart_v2rayN": "正在重启，请等待...",
+    "Guidelines": "请从主应用运行！",
+    "Upgrade_File_Not_Found": "升级失败，文件不存在！",
+    "In_Progress": "正在进行中，请等待...",
+    "Try_Terminate_Process": "尝试结束 v2rayN 进程...",
+    "Failed_Terminate_Process": "请手动关闭正在运行的v2rayN，否则可能升级失败。",
+    "Start_Unzipping": "开始解压缩更新包...",
+    "Success_Unzipping": "解压缩更新包成功！",
+    "Failed_Unzipping": "解压缩更新包失败！",
+    "Failed_Upgrade": "升级失败！",
+    "Success_Upgrade": "升级成功！",
+    "Information": "提示"
+}