PLT-PDA/Admin.Core.Common/Extensions/SessionExtensions.cs

using Microsoft.AspNetCore.Http;
using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Admin.Core.Common
{
    /// <summary>
    /// Isession的扩展，存储复杂对象
    /// </summary>
    public static class SessionExtensions
    {
        public static void Set(this ISession session, string key, object value)
        {
            session.SetString(key, JsonConvert.SerializeObject(value));
        }

        public static T Get<T>(this ISession session, string key)
        {
            var value = session.GetString(key);

            return value == null ? default(T) : JsonConvert.DeserializeObject<T>(value);
        }
    }
}