JSON-总结

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我的JsonHelper:

public static class JSONHelper
    {
        public static T Deserialise<T>(this string setting) where T : class
        {
            DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(T));

            using (MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(setting)))
            {
                return serializer.ReadObject(ms) as T;
            }
        }

        public static string Serialise(this object obj)
        {
            return Serialise(obj, obj.GetType());
        }

        public static string Serialise(this object obj, Type type)
        {
            DataContractJsonSerializer serializer = new DataContractJsonSerializer(type);

            using (MemoryStream ms = new MemoryStream())
            {
                serializer.WriteObject(ms, obj);
                return Encoding.UTF8.GetString(ms.ToArray());
            }
        }