我的ajax調用應該如何 - jQuery，MVC4？

Question

這裏是我的API控制器I使用嚮導在Visual Studio 2010中創建：

using System; 
using System.Collections.Generic; 
using System.Data; 
using System.Data.Entity; 
using System.Data.Entity.Infrastructure; 
using System.Linq; 
using System.Net; 
using System.Net.Http; 
using System.Web; 
using System.Web.Http; 
using ApiTest2MvcApplication.Models; 
using System.Linq.Expressions; 
using ApiTest2MvcApplication.DTOs; 
using System.Threading.Tasks; 
using System.Web.Http.Description; 
using System.Web.Mvc; 

namespace ApiTest2MvcApplication.Controllers 
{ 
    public class Default1Controller : ApiController 
    { 
     private UsersContext db = new UsersContext(); 

     // GET api/Default1 
     public IEnumerable<UserProfile> GetUserProfiles() 
     { 
      return db.UserProfiles.AsEnumerable(); 
     } 

     // GET api/Default1/5 
     public UserProfile GetUserProfile(int id) 
     { 
      UserProfile userprofile = db.UserProfiles.Find(id); 
      if (userprofile == null) 
      { 
       throw new HttpResponseException(Request.CreateResponse(HttpStatusCode.NotFound)); 
      } 

      return userprofile; 
     } 


     // PUT api/Default1/5 
     public HttpResponseMessage PutUserProfile(int id, UserProfile userprofile) 
     { 
      if (ModelState.IsValid && id == userprofile.UserId) 
      { 
       db.Entry(userprofile).State = EntityState.Modified; 

       try 
       { 
        db.SaveChanges(); 
       } 
       catch (DbUpdateConcurrencyException) 
       { 
        return Request.CreateResponse(HttpStatusCode.NotFound); 
       } 

       return Request.CreateResponse(HttpStatusCode.OK); 
      } 
      else 
      { 
       return Request.CreateResponse(HttpStatusCode.BadRequest); 
      } 
     } 

     // POST api/Default1 
     [AcceptVerbs("POST")] 
     public HttpResponseMessage PostUserProfile(UserProfile userprofile) 
     { 
      System.Diagnostics.Debug.WriteLine("Username: " + userprofile.UserName); 
      if (ModelState.IsValid) 
      { 
       db.UserProfiles.Add(userprofile); 
       db.SaveChanges(); 

       HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created, userprofile); 
       response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = userprofile.UserId })); 
       return response; 
      } 
      else 
      { 
       return Request.CreateResponse(HttpStatusCode.BadRequest); 
      } 
     } 

     // DELETE api/Default1/5 
     public HttpResponseMessage DeleteUserProfile(int id) 
     { 
      UserProfile userprofile = db.UserProfiles.Find(id); 
      if (userprofile == null) 
      { 
       return Request.CreateResponse(HttpStatusCode.NotFound); 
      } 

      db.UserProfiles.Remove(userprofile); 

      try 
      { 
       db.SaveChanges(); 
      } 
      catch (DbUpdateConcurrencyException) 
      { 
       return Request.CreateResponse(HttpStatusCode.NotFound); 
      } 

      return Request.CreateResponse(HttpStatusCode.OK, userprofile); 
     } 

     protected override void Dispose(bool disposing) 
     { 
      db.Dispose(); 
      base.Dispose(disposing); 
     } 
    } 
} 

這裏是我的看法與jQuery的AJAX調用：

@{ 
    ViewBag.Title = "Index"; 
} 

<h2>Index</h2> 

<input type="button" id="postBtn" value="Post"/> 
<script src="../../Scripts/jquery-3.2.1.min.js"></script> 
<script type="text/javascript"> 
    var testPost = (function() { 
     return { 
      usePost: function (e) { 
       //e.defaultPrevented(); 
       $.ajax({ 
        contentType: 'application/json; charset=utf-8', 
        method: "POST", 
        url: "/api/Default1", 
        data: { UserId: 1000, UserName: "Vlado", Email: "vlado@mysite.com", Phone: "(02) 1212121", NameAndSurname: "Vlade Edalv" }, 
        dataType: "json", 
        beforeSend: function (jqXHR, settings) { 
         console.log("Sending data..."); 
        }, 

        success: function (data, textStatus, jqXHR) { 
         console.log("status: " + textStatus + ", data: " + JSON.stringify(data)); 
        }, 

        error: function (jqXHR, textStatus, errorThrown) { 
         console.log("Status: " + textStatus + ", Error: " + errorThrown); 
        } 
       }); 
      }, 

      pageReady: function() { 

      } 
     }; 
    }()); 

    $.ready(testPost.pageReady); 
    $("#postBtn").on('click', testPost.usePost); 
</script> 

我面臨的問題是，在瀏覽器的網絡標籤我看到這個調用仍然使用GET方法而不是POST，所以我得到了UserProfile表中列出的所有數據作爲對此GET請求的響應。

我知道問題在於路由，但我不知道要在哪添加以及要添加什麼。有人可以告訴我如何使用我的Api控制器POST方法嗎？

Answer 1

使用類型：而不是方法。 AFAIK方法已被棄用。