c# - 当返回类型为 IHttpActionResult 时，Web API 2 返回不带引号的简单字符串

Question

我的问题是指这个 question .

答案仅显示您必须将方法类型更改为 HttpResponseMessage 或 string 的解决方案。

这是我的方法:

public IHttpActionResult Get()
{
    return Ok("I am send by HTTP resonse");
}

它返回:

"I am send by HTTP resonse"

我希望:

I am send by HTTP response

有没有办法返回一个不带引号的简单字符串，方法的返回类型是IHttpActionResult？

Answer 1

您可以使用 ApiController.ResponseMessage(HttpResponseMessage) Method

Creates a ResponseMessageResult with the specified response.

ResponseMessageResult 派生自 IHttpActionResult

public IHttpActionResult Get() {
    var message = "I am send by HTTP response";
    var httpResponseMessage = new HttpResponseMessage(HttpStatusCode.OK) {
        Content = new StringContent(message, System.Text.Encoding.UTF8, "text/plain")
    };
    return ResponseMessage(httpResponseMessage);
}