djyweb_ams/web/djy_IsfApi/IOC.cs

using Microsoft.Extensions.DependencyInjection;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;

namespace djy_IsfApi
{
    /// <summary>
    /// Ioc封装
    /// </summary>
    public class IOC
    {
        /// <summary>
        /// IServiceCollection 对象
        /// </summary>
        public static IServiceCollection container { get; set; }

        /// <summary>
        /// ICo模式实例化
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <returns></returns>
        public static T AddServer<T>()
        {
            ServiceProvider provider = container.BuildServiceProvider();

            return provider.GetService<T>();
        }
    }
}