using FileSend;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using TouchSocket.Core;
using TouchSocket.Dmtp;
using TouchSocket.Dmtp.FileTransfer;
using TouchSocket.Dmtp.Rpc;
using TouchSocket.Rpc;
using TouchSocket.Sockets;

namespace Net
{
    public class Server
    {
        private TcpDmtpService _server;
        TouchSocketConfig config;

        public Server(int port = 7789)
        {
            if (string.IsNullOrEmpty(NetHelper.ServerRootPath) && !Directory.Exists(NetHelper.ServerRootPath))
            {
                Directory.CreateDirectory(NetHelper.ServerRootPath);
            }

            _server = new TcpDmtpService();

            config = new TouchSocketConfig() //配置
                .SetListenIPHosts(port)
                .ConfigureContainer(a =>
                {
                    a.AddConsoleLogger();
                    a.AddRpcStore(store =>
                    {
                        store.RegisterServer<GetFilesRpcServer>(); //注册服务
                    });
                })
                .SetDmtpOption(new DmtpOption()
                {
                    VerifyToken = "Dmtp" //设定连接口令，作用类似账号密码
                })
                .ConfigurePlugins(a =>
                {
                    a.UseDmtpRpc();
                    a.UseDmtpFileTransfer() //必须添加文件传输插件
                        .SetRootPath(NetHelper.ServerRootPath) //设置RootPath
                        .SetMaxSmallFileLength(1024 * 1024); //设置小文件的最大限制长度
                    a.Add<ServerPlugin>();
                });
            _server.Setup(config);

            try
            {
                _server.Start();
            }
            catch (Exception e)
            {
                Console.WriteLine(e.ToString());
            }

            _server.Logger.Info($"{_server.GetType().Name}已启动");
            NetHelper.IsConnected = true;
        }
    }
}