Angular upload 405 (Method Not Allowed)

问题

When try upload images with angular get error 405 (Method Not Allowed)

Online example

I'm change headers im my source but again error, any solution?

When change URL to https://angular-file-upload-cors-srv.appspot.com/upload work fine on my destination not working!

回答1:

Your destination needs to be Web API that handles POST. Something like that:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Web;
using System.Web.Http;

namespace WebAPI.Controllers
{
public class FileUploadController : ApiController
{

    public HttpResponseMessage Post()
    {
        HttpResponseMessage result = null;
        var httpRequest = HttpContext.Current.Request;
        if (httpRequest.Files.Count > 0)
        {
            var docfiles = new List<string>();
            foreach (string file in httpRequest.Files)
            {
                var postedFile = httpRequest.Files[file];
                var filePath = HttpContext.Current.Server.MapPath("~/images/" + postedFile.FileName);
                postedFile.SaveAs(filePath);

                docfiles.Add(filePath);
            }
            result = Request.CreateResponse(HttpStatusCode.Created, docfiles);
        }
        else
        {
            result = Request.CreateResponse(HttpStatusCode.BadRequest);
        }
        return result;
    }


}
}

See step-by-step here. If you need asynchronous upload, check out this.

The "~/images/" in the MapPath can be a virtual folder.

来源：https://stackoverflow.com/questions/34925823/angular-upload-405-method-not-allowed