using System.IO;
using System.Runtime.Serialization.Json;
using System.Text;
namespace Com.FirstSolver.Splash
{
public static class JSONHelper
{
/// <summary>
/// Json序列化
/// </summary>
/// <param name="item">要序列化的对象实例</param>
/// <returns>序列化后的Json字符串</returns>
public static string ToJSONString(this object item)
{
using (MemoryStream ms = new MemoryStream())
{
DataContractJsonSerializer ser = new DataContractJsonSerializer(item.GetType());
ser.WriteObject(ms, item);
return Encoding.UTF8.GetString(ms.ToArray());
}
}
/// <summary>
/// Json反序列化
/// </summary>
/// <typeparam name="T">要反序列化的参数类型</typeparam>
/// <param name="jsonString">要反序列化的Json字符串</param>
/// <returns>反序列化后的对象实例</returns>
public static T FromJSONTo<T>(this string jsonString)
{
using (MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(jsonString)))
{
DataContractJsonSerializer ser = new DataContractJsonSerializer(typeof(T));
T jsonObject = (T)ser.ReadObject(ms);
return jsonObject;
}
}
}
}