利用“传输编码:分块"来服务数据.在C#WebAPI中的ApiController上 [英] Serving data with "transfer-encoding: chunked" on an ApiController in C#' WebAPI

问题描述

我需要使用 ApiController 提供分块传输编码数据.因为我无权访问 HttpContext 或 HttpRequest ，所以我对在哪里写入响应以及在何处刷新响应感到迷茫.

I need to serve chunked transfer encoding data using an ApiController. Because I do not have access to the HttpContext or the HttpRequest, I'm a bit lost as to where to write to the response and where to flush it.

设置如下:

public class MyController : ApiController
{
   [Route("testing")]
   [HttpGet]
   public string Get()
   {
       ...
       return <response object ot HttpResponseMessage
   }
}

我想我可能使用了错误的基类/框架/概念?非常感谢！

I guess I might be using the wrong base classes/framework/concept? Thanks so much!

推荐答案

您要做可以访问上下文和请求.不过，您需要访问响应:

You do have access to the Context and the Request. You need access to the Response though:

public string Get()
{
    ActionContext.Response.Headers.TransferEncodingChunked = true;
    // ...
}

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