在 asp.net core 中使用 HttpContext.Current

时间：2020-03-05 21:47:08 收藏：0 阅读：67

首先不推荐这样做，仅限无奈需要这样做的时候，再这样做。。。

参考：https://www.cnblogs.com/maxzhang1985/p/6186455.html

https://www.cnblogs.com/linezero/p/6801602.html

https://stackoverflow.com/questions/38571032/how-to-get-httpcontext-current-in-asp-net-core/40029302#40029302

public static class HttpContextStatic
{
    public static IServiceProvider ServiceProvider;

    public static void Configure(IServiceProvider serviceProvider)
    {
        ServiceProvider = serviceProvider;
    }

    public static HttpContext Current
    {
        get
        {
            var factory = ServiceProvider.GetService(typeof(IHttpContextAccessor));
            var accessor = (HttpContextAccessor) factory;
            return accessor?.HttpContext;
        }
    }
}

public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
    HttpContextStatic.Configure(app.ApplicationServices);
}

原文：https://www.cnblogs.com/xwgli/p/12422665.html