如何使用字符串参数？ [英] How do I Get with using string parameter?

问题描述

我目前有一个使用EF6的web api Get方法，它接受一个名为serial的int参数。而不是主键序列我想从URI中找到extserial。



这是我的获取我在哪里localhost / api / AH？serial = 1

Hi,

I currently have a web api Get method using EF6 and it is accepting an int parameter called serial. Instead of the primary key serial I want to find extserial from the URI.

Here is my Get where I have localhost/api/AH?serial=1

// GET api/AH/5
[ResponseType(typeof(Transmital))]
public IHttpActionResult GetTransmital(int Serial)
{
    Transmital transmital = db.Transmitals.Find(Serial);
    if (transmital == null)
    {
        return NotFound();
    }

    return Ok(transmital);
}

我需要通过 localhost / api / AH获得它？ExtSerial = ABC123



由于某种原因，它不会采取以下

I need to have it get by localhost/api/AH?ExtSerial=ABC123

For some reason it won't take the following

// GET api/AH/5
        [ResponseType(typeof(Transmital))]
        public IHttpActionResult GetTransmital(string ExtSerial) //or [FromUri]string ExtSerial
        {
            Transmital transmital = db.Transmitals.Find(ExtSerial);
            if (transmital == null)
            {
                return NotFound();
            }

            return Ok(transmital);
        }

推荐答案

没关系。我明白了。



我使用的是IHttpActionResult接口。

Never mind. I got it.

I used an IHttpActionResult interface instead.

public IHttpActionResult GetTransmitalsExtSerial([FromUri] string ExtSerial)
        {
            return Ok(db.Transmitals.Where(exs => exs.ExtSerial == ExtSerial));
        }

谢谢

Thank you

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