如何在不重新启动应用程序的情况下清除网站的OutputCache

HttpResponse.RemoveOutputCacheItem("/mypage.aspx");

public class ClearOutputCacheModule : IHttpModule
{
    public void Init(HttpApplication context)
    {
        context.BeginRequest += new EventHandler(context_BeginRequest);
    }

    void context_BeginRequest(object sender, EventArgs e)
    {
        HttpApplication app = (HttpApplication)sender;
        HttpContext context = app.Context;

        if (ShouldClearOutputCache(context))
        {
            context.Response.RemoveOutputCacheItem(context.Request.Path);
        }
    }

    private bool ShouldClearOutputCache(HttpContext context)
    {
        // 在这里实现判断逻辑
    }

    public void Dispose()
    {
    }
}

var cache = new RedisCache();
cache.Remove("mypage.aspx");