asp.net-web-api2

So, I am stuck in a strange behavior, that is, I am able to send(or POST) data using Postman (plugin of chrome) or using RESTClient(extension of Firefox) , but not able to send it from my html file which lies outside the project. It shows following error when i open the html in chrome: OPTIONS http://localhost:1176/api/user/ 405 (Method Not Allowed) XMLHttpRequest cannot load http://localhost:1176/api/user/. Invalid HTTP status code 405 I am not able to make out why is this happening. Following are the details, you might need to help me solve my error: UserController.cs: using System; using

I have an object which comes from the client and get deserialized from the Web Api 2 automatically. Now I have a problem with one property of my model. This property "CurrentField" is of Type IField and there are 2 different Implementations of this interface. This is my model (just a dummy) public class MyTest { public IField CurrentField {get;set;} } public interface IField{ string Name {get;set;} } public Field1 : IField{ public string Name {get;set;} public int MyValue {get;set;} } public Field2 : IField{ public string Name {get;set;} public string MyStringValue {get;set;} } I tried to

First I'll sketch my project: For my internship I need to add functionality to an existing system. A 3rd party client must be able to access data from AX Webservices once he is authorised by the user via OAuth2. I understand that I need to make a 'proxy web service' whereto the client can make its calls and that calls the AX services but I am a bit unsure about the OAuth2 part. Most tutorials and guides are about using ASP.NET's Identity for Facebook or Google-logins. I do not need that, I need to use existing credentials so I need to make my own OAuth2 service. I find it hard to find

I tried to follow the steps at http://enable-cors.org/server_aspnet.html to have my RESTful API (implemented with ASP.NET WebAPI2) work with cross origin requests (CORS Enabled). It's not working unless I modify the web.config. I installed WebApi Cors dependency: install-package Microsoft.AspNet.WebApi.Cors -ProjectName MyProject.Web.Api Then in my App_Start I've got the class WebApiConfig as follows: public static class WebApiConfig { public static void Register(HttpConfiguration config) { var corsAttr = new EnableCorsAttribute("*", "*", "*"); config.EnableCors(corsAttr); var