CShare_Common/Helper/Auth/JwtHelper.cs

using System;
using System.Linq;
using Microsoft.AspNetCore.Authentication;
using Microsoft.AspNetCore.Mvc;

namespace Common.Helper.Auth
{
    public static class JwtHelper
    {
        /// <summary>
        /// 获取当前jwt缓存里面的数值 直接本地this.CurValue即可
        /// </summary>
        /// <param name="controller"></param>
        /// <param name="key"></param>
        /// <returns></returns>
        public static string CurValue(this ControllerBase controller,string key)
        {
            var auth = controller.HttpContext.AuthenticateAsync().Result.Principal.Claims;
            var value = auth.FirstOrDefault(t => t.Type.Equals(key))?.Value;
            return value;
        }
    }
}