FISLib_Old/Vinno.FIS.Sonopost/Settings/Config/ServerInfoSetting.cs

using System;
using Vinno.FIS.Sonopost.Common;

namespace Vinno.FIS.Sonopost.Settings.Config
{
    internal class ServerInfoSetting
    {
        private string _displayName;

        /// <summary>
        /// Gets or sets the host.
        /// </summary>
        public string Host { get; set; }

        /// <summary>
        /// Gets or sets the server port.
        /// </summary>
        public int Port { get; set; }

        /// <summary>
        /// Gets the value to indicate whether the server is FIS default server or custom server.
        /// </summary>
        public bool IsDefault { get; }

        /// <summary>
        /// Gets the value to indicate DisplayName,if is default,the displayName is Flyinsono Server else is host:port
        /// </summary>
        public string DisplayName => _displayName;

        public ServerInfoSetting(string host, int port, bool isDefault = false, string displayName = "")
        {
            Host = host;
            Port = port;
            IsDefault = isDefault;
            if (string.IsNullOrEmpty(displayName))
            {
                if (isDefault)
                {
                    if (string.Equals($"{host}:{port}", SonopostConstants.OldChinaServer, StringComparison.OrdinalIgnoreCase) || string.Equals($"{host}:{port}", SonopostConstants.NewChinaServer, StringComparison.OrdinalIgnoreCase))
                    {
                        _displayName = SonopostConstants.ChinaServerName;
                    }
                    else if (string.Equals($"{host}:{port}", SonopostConstants.OldGermanyServer, StringComparison.OrdinalIgnoreCase) || string.Equals($"{host}:{port}", SonopostConstants.NewGermanyServer, StringComparison.OrdinalIgnoreCase))
                    {
                        _displayName = SonopostConstants.GermanyServerName;
                    }
                    else if (string.Equals($"{host}:{port}", SonopostConstants.OldHongkongServer, StringComparison.OrdinalIgnoreCase) || string.Equals($"{host}:{port}", SonopostConstants.NewHongkongServer, StringComparison.OrdinalIgnoreCase))
                    {
                        _displayName = SonopostConstants.HongkongServerName;
                    }
                    else
                    {
                        _displayName = $"{host}:{port}";
                    }
                }
                else
                {
                    _displayName = $"{host}:{port}";
                }
            }
            else
            {
                _displayName = displayName;
            }
        }

        public override string ToString()
        {
            return $"{Host}:{Port}";
        }
    }
}