将 asp.net mvc 转换为剃须刀页面

Question

我有一个 asp.net 网络应用程序，它使用以下代码调用控制器操作：

 $(function () {
        $("#barcode").on("change", function (e) {
            // get the current value
            var barcode = $('#barcode').val();

            // if there's no text, ignore the event
            if (!barcode) {
                return;
            }
           // clear the textbox
            $("#barcode").val("");

           // var holdit = $('#textArea1').val();
            $('#textArea1').val($('#textArea1').val() +' '+ barcode);
             // post the data using AJAX
            $.post('@Url.Action("scanned", "receiveScan")?barcode=' + barcode);
        });
    })

控制器：

 [Produces("application/json")]
[Route("api/receiveScan")]
public class receiveScanController : Controller
{
    private static readonly HttpClient client = new HttpClient();

    public ActionResult scanned(string barcode)
    {

    var test = barcode;
        receiveScanModel newScan = new receiveScanModel();
        newScan.Barcode = barcode;
        newScan.companyNo = 1;

        string jsonScan = JsonConvert.SerializeObject(newScan, Formatting.Indented);

        var httpWebRequest = (HttpWebRequest)WebRequest.Create("http://notarealservicehere.azurewebsites.net//api/receivescan");
        httpWebRequest.ContentType = "application/json";
        httpWebRequest.Method = "POST";

        using (var streamWriter = new StreamWriter(httpWebRequest.GetRequestStream()))
        {
            streamWriter.Write(jsonScan);
        }
        var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
        using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
        {
            var result = streamReader.ReadToEnd();
        }


        return Ok();

尝试转换为我的第一个 Razor 页面，一切正常，但 $.post 部分除外（显然）...

这会去哪里？

这是一个带有剃须刀页面的 asp.net 核心应用程序

Answer 1

例如使用处理程序

在你的cs文件上

 public IActionResult OnPostBarcode(string barcode)

在你的 js 上 var uri = "myPage/?handler=Barcode"

$.post( uri ,{barcode:barcode}, function( data ) {
 console.log(data)
});