using System.Text;
using JackCraft.Config;

namespace Test;

internal static class Program
{
    private static void Main(string[] args)
    {
        Console.WriteLine("Hello, World!");
        var testClass = new TestClass
        {
            Test = "test",
            Abc = 123
        };

        // 示例1：使用默认的文件读取和保存方法
        Console.WriteLine("\n=== 使用默认方法 ===");
        var config1 = new Config(new FileInfo("./config1.json"));
        config1.Set("app.name", "MyApp");
        config1.Set("app.version", "1.0.0");
        Console.WriteLine($"App Name: {config1.Get<string>("app.name")}");
        Console.WriteLine($"App Version: {config1.Get<string>("app.version")}");

        // 示例2：使用自定义的读取和保存方法
        Console.WriteLine("\n=== 使用自定义方法 ===");

        // 自定义读取方法 - 添加日志
        Config.ConfigReader customReader = filePath =>
        {
            Console.WriteLine($"[自定义读取] 正在读取文件: {filePath}");
            if (File.Exists(filePath))
            {
                var content = File.ReadAllText(filePath);
                Console.WriteLine($"[自定义读取] 文件内容: {content}");
                return content;
            }

            Console.WriteLine("[自定义读取] 文件不存在，返回空字符串");
            return "{}";
        };

        // 自定义保存方法 - 添加日志和备份
        Config.ConfigWriter customWriter = (filePath, content) =>
        {
            Console.WriteLine($"[自定义保存] 正在保存到文件: {filePath}");
            Console.WriteLine($"[自定义保存] 文件内容: {content}");

            // 创建备份
            if (File.Exists(filePath))
            {
                var backupPath = filePath + ".backup";
                File.Copy(filePath, backupPath, true);
                Console.WriteLine($"[自定义保存] 已创建备份: {backupPath}");
            }

            File.WriteAllText(filePath, content);
            Console.WriteLine("[自定义保存] 文件保存完成");
        };

        var config2 = new Config(new FileInfo("./config2.json"), customReader, customWriter);
        config2.Set("app.name", "MyCustomApp");
        config2.Set("app.version", "2.0.0");
        config2.Set("app.author", "Jack");

        Console.WriteLine($"App Name: {config2.Get<string>("app.name")}");
        Console.WriteLine($"App Version: {config2.Get<string>("app.version")}");
        Console.WriteLine($"App Author: {config2.Get<string>("app.author")}");

        // 示例3：使用加密的自定义读取和保存方法
        Console.WriteLine("\n=== 使用加密的自定义方法 ===");

        // 简单的Base64编码/解码作为加密示例
        Config.ConfigReader encryptedReader = filePath =>
        {
            Console.WriteLine($"[加密读取] 正在读取加密文件: {filePath}");
            if (File.Exists(filePath))
            {
                var encryptedContent = File.ReadAllText(filePath);
                try
                {
                    var decodedBytes = Convert.FromBase64String(encryptedContent);
                    var decodedContent = Encoding.UTF8.GetString(decodedBytes);
                    Console.WriteLine("[加密读取] 解密成功");
                    return decodedContent;
                }
                catch
                {
                    Console.WriteLine("[加密读取] 解密失败，返回空配置");
                    return "{}";
                }
            }

            return "{}";
        };

        Config.ConfigWriter encryptedWriter = (filePath, content) =>
        {
            Console.WriteLine($"[加密保存] 正在加密保存到文件: {filePath}");
            var contentBytes = Encoding.UTF8.GetBytes(content);
            var encryptedContent = Convert.ToBase64String(contentBytes);
            File.WriteAllText(filePath, encryptedContent);
            Console.WriteLine("[加密保存] 加密保存完成");
        };

        var config3 = new Config(new FileInfo("./config3.encrypted"), encryptedReader, encryptedWriter);
        config3.Set("secret.apiKey", "12345-ABCDE");
        config3.Set("secret.password", "mySecretPassword");

        Console.WriteLine($"API Key: {config3.Get<string>("secret.apiKey")}");
        Console.WriteLine($"Password: {config3.Get<string>("secret.password")}");

        Console.WriteLine("\n所有示例执行完成！");
    }
}

public class TestClass
{
    public string? Test { get; set; }
    public int Abc { get; set; }
}