2021-07-26 .NET高级班 120-直播项目专题(图片防盗链)

Posted 2021-08-27 微软MVP Eleven

 /// <summary>
/// 这里是一个标准的中间件的定义
/// </summary>
public class HotlinkingPreventionMiddleware
{
   
   

    private readonly RequestDelegate _next;

    private readonly IConfiguration