using System.Collections.Generic;
using System.Text.Json.Serialization;
using Netch.Utils;

namespace Netch.Models
{
    /// <summary>
    ///     TUN/TAP 适配器配置类
    /// </summary>
    public class TUNConfig
    {
        /// <summary>
        ///     地址
        /// </summary>
        public string Address { get; set; } = "10.0.236.10";

        /// <summary>
        ///     DNS
        /// </summary>
        public string HijackDNS { get; set; } = "tcp://1.1.1.1:53";

        /// <summary>
        ///     网关
        /// </summary>
        public string Gateway { get; set; } = "10.0.236.1";

        /// <summary>
        ///     掩码
        /// </summary>
        public string Netmask { get; set; } = "255.255.255.0";

        /// <summary>
        ///     模式 2 下是否代理 DNS
        /// </summary>
        public bool ProxyDNS { get; set; } = false;

        /// <summary>
        ///     使用自定义 DNS 设置
        /// </summary>
        public bool UseCustomDNS { get; set; } = true;

        /// <summary>
        ///     全局绕过 IP 列表
        /// </summary>
        public List<string> BypassIPs { get; set; } = new();
    }

    public class KcpConfig
    {
        public bool congestion { get; set; } = false;

        public int downlinkCapacity { get; set; } = 100;

        public int mtu { get; set; } = 1350;

        public int readBufferSize { get; set; } = 2;

        public int tti { get; set; } = 50;

        public int uplinkCapacity { get; set; } = 12;

        public int writeBufferSize { get; set; } = 2;
    }

    public class V2rayConfig
    {
        public bool AllowInsecure { get; set; } = false;

        public KcpConfig KcpConfig { get; set; } = new();

        public bool UseMux { get; set; } = false;

        public bool V2rayNShareLink { get; set; } = true;

        public bool XrayCone { get; set; } = false;
    }

    public class AioDNSConfig
    {
        public string ChinaDNS { get; set; } = "tcp://223.5.5.5:53";

        public string OtherDNS { get; set; } = "tcp://1.1.1.1:53";

        public ushort ListenPort { get; set; } = 253;
    }

    public class RedirectorConfig
    {
        /// <summary>
        ///     不代理TCP
        /// </summary>
        public PortType FilterProtocol { get; set; } = PortType.Both;

        /// <summary>
        ///     是否开启DNS转发
        /// </summary>
        public bool DNSHijack { get; set; } = true;

        /// <summary>
        ///     转发DNS地址
        /// </summary>
        public string DNSHijackHost { get; set; } = "1.1.1.1:53";

        [JsonIgnore]
        public int ICMPDelay { get; } = 0;

        public bool FilterICMP { get; set; } = false;

        /// <summary>
        ///     是否代理子进程
        /// </summary>
        public bool ChildProcessHandle { get; set; } = false;
    }

    /// <summary>
    ///     用于读取和写入的配置的类
    /// </summary>
    public class Setting
    {
        public RedirectorConfig Redirector { get; set; } = new();

        /// <summary>
        ///     服务器列表
        /// </summary>
        public List<Server> Server { get; set; } = new();

        public AioDNSConfig AioDNS { get; set; } = new();

        /// <summary>
        ///     是否检查 Beta 更新
        /// </summary>
        public bool CheckBetaUpdate { get; set; } = false;

        /// <summary>
        ///     是否打开软件时检查更新
        /// </summary>
        public bool CheckUpdateWhenOpened { get; set; } = true;

        /// <summary>
        ///     测试所有服务器心跳/秒
        /// </summary>
        public int DetectionTick { get; set; } = 10;

        /// <summary>
        ///     是否关闭窗口时退出
        /// </summary>
        public bool ExitWhenClosed { get; set; } = false;

        /// <summary>
        ///     HTTP 本地端口
        /// </summary>
        public ushort HTTPLocalPort { get; set; } = 2802;

        /// <summary>
        ///     语言设置
        /// </summary>
        public string Language { get; set; } = "System";

        /// <summary>
        ///     HTTP 和 Socks5 本地代理地址
        /// </summary>
        public string LocalAddress { get; set; } = "127.0.0.1";

        /// <summary>
        ///     是否启动后自动最小化
        /// </summary>
        public bool MinimizeWhenStarted { get; set; } = false;

        /// <summary>
        ///     模式选择位置
        /// </summary>
        public int ModeComboBoxSelectedIndex { get; set; } = -1;

        /// <summary>
        ///     快捷配置数量
        /// </summary>
        public int ProfileCount { get; set; } = 4;

        /// <summary>
        ///     已保存的快捷配置
        /// </summary>
        public List<Profile> Profiles { get; set; } = new();

        /// <summary>
        ///     配置最大列数
        /// </summary>
        public byte ProfileTableColumnCount { get; set; } = 5;

        /// <summary>
        ///     网页请求超时 毫秒
        /// </summary>
        public int RequestTimeout { get; set; } = 10000;

        /// <summary>
        ///     解析服务器主机名
        /// </summary>
        public bool ResolveServerHostname { get; set; } = true;

        /// <summary>
        ///     是否开机启动软件
        /// </summary>
        public bool RunAtStartup { get; set; } = false;

        /// <summary>
        ///     服务器选择位置
        /// </summary>
        public int ServerComboBoxSelectedIndex { get; set; } = -1;

        /// <summary>
        ///     服务器测试方式 false.ICMPing true.TCPing
        /// </summary>
        public bool ServerTCPing { get; set; } = true;

        /// <summary>
        ///     Socks5 本地端口
        /// </summary>
        public ushort Socks5LocalPort { get; set; } = 2801;

        /// <summary>
        ///     启动后延迟测试间隔/秒
        /// </summary>
        public int StartedPingInterval { get; set; } = -1;

        /// <summary>
        ///     是否打开软件时启动加速
        /// </summary>
        public bool StartWhenOpened { get; set; } = false;

        /// <summary>
        ///     是否退出时停止
        /// </summary>
        public bool StopWhenExited { get; set; } = false;

        /// <summary>
        ///     STUN测试服务器
        /// </summary>
        public string STUN_Server { get; set; } = "stun.syncthing.net";

        /// <summary>
        ///     STUN测试服务器
        /// </summary>
        public int STUN_Server_Port { get; set; } = 3478;

        /// <summary>
        ///     订阅链接列表
        /// </summary>
        public List<SubscribeLink> SubscribeLink { get; set; } = new();

        /// <summary>
        ///     TUNTAP 适配器配置
        /// </summary>
        public TUNConfig TUNTAP { get; set; } = new();

        /// <summary>
        ///     是否打开软件时更新订阅
        /// </summary>
        public bool UpdateServersWhenOpened { get; set; } = false;

        public V2rayConfig V2RayConfig { get; set; } = new();

        public bool NoSupportDialog { get; set; } = false;

        public Setting Clone()
        {
            return (Setting)MemberwiseClone();
        }

        public void Set(Setting value)
        {
            foreach (var p in typeof(Setting).GetProperties())
                p.SetValue(this, p.GetValue(value));
        }
    }
}