JT809DotNetty/src/JT809.DotNetty.Core/Converters/JsonIPAddressConverter.cs

using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Net;
using System.Text;

namespace JT809.DotNetty.Core.Converters
{
    public class JsonIPAddressConverter : JsonConverter
    {
        public override bool CanConvert(Type objectType)
        {
            return (objectType == typeof(IPAddress));
        }

        public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
        {
            writer.WriteValue(value.ToString());
        }

        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
        {
            return IPAddress.Parse((string)reader.Value);
        }
    }
}