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朋友們，我正在使用VS2013，並在我的應用程序中存在路由問題。我創建了一個非常簡單的Web應用程序來說明我的問題，並張貼到GitHub上的位置：Fluent-Nhibernate + Web Api v2 + Unity
https://github.com/ewhitmore/RoutingIssues/
目前，我有一個控制器，GET，PUT，POST和DELETE動詞，但是當我嘗試使用它，GET和POST工作，但DELETE和PUT不工作。
我收到以下錯誤：「405方法不允許」和「消息」：「請求的資源不支持http方法'PUT'。」
我已經在控制器上放置了斷點，並且PUT/DELETE操作甚至沒有將它放到控制器上。
我已經使用AngularJS ng-resources，Postman和REST Console獲得了相同的結果。
我已經從我的電腦卸載了webdev，嘗試了一堆不同的路由技術，但都沒有成功。據我所知，這都是本地的，所以不是跨站點/服務器/域（CORS）問題。在這一點上，我已經在這個問題上工作了20多個小時，我即將放棄。任何幫助將不勝感激。
代碼如下亮點：
UserProfileContoller：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Web;
using System.Web.Http;
using System.Web.Http.Description;
using Microsoft.Practices.Unity;
using TrackInstant.Models.Entities;
using TrackInstant.Services;
namespace TrackInstant.Controllers
{
[AllowAnonymous]
[RoutePrefix("api/userprofile")]
public class UserProfileController : ApiController
{
[Dependency]
public UserProfileService UserProfileService { private get; set; }
[HttpGet]
public IEnumerable<UserProfile> GetAllUsers()
{
return UserProfileService.GetAllUserProfiles();
}
[HttpGet]
[ResponseType(typeof(UserProfile))]
public UserProfile GetUserById(int id)
{
UserProfile userProfile = UserProfileService.GetUser(id);
if (userProfile == null)
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
return userProfile;
}
[HttpPost]
[ResponseType(typeof(UserProfile))]
public IHttpActionResult PostUser(UserProfile userProfile)
{
if (userProfile == null)
{
return BadRequest();
}
UserProfileService.Save(userProfile);
return CreatedAtRoute("DefaultApi", new { id = userProfile.UserId }, userProfile);
}
[HttpPut]
public IHttpActionResult PutUser(int id, UserProfile userProfile)
{
UserProfile persistentUser = UserProfileService.GetUser(id);
if (persistentUser == null)
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
persistentUser.Email = userProfile.Email;
UserProfileService.UpdateUser(persistentUser);
return StatusCode(HttpStatusCode.NoContent);
}
[HttpDelete]
[ResponseType(typeof(UserProfile))]
public IHttpActionResult DeleteUser(int id)
{
UserProfile userProfile = UserProfileService.GetUser(id);
if (userProfile == null)
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
UserProfileService.DeleteUser(userProfile);
return Ok(userProfile);
}
}
}
Web.config文件亮點：
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<modules>
<remove name="FormsAuthenticationModule" />
<remove name="WebDAVModule" />
</modules>
<handlers>
<remove name="WebDAV" />
<remove name="OPTIONSVerbHandler" />
<remove name="TRACEVerbHandler" />
<remove name="ExtensionlessUrlHandler-Integrated-4.0" />
<add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE" type="System.Web.Handlers.TransferRequestHandler" resourceType="Unspecified" requireAccess="Script" preCondition="integratedMode,runtimeVersionv4.0" />
</handlers>
</system.webServer>
的Global.asax
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Optimization;
using System.Web.Routing;
using System.Web.Security;
using System.Web.SessionState;
using System.Web.Http;
using TrackInstant.App_Start;
namespace TrackInstant
{
public class Global : HttpApplication
{
void Application_Start(object sender, EventArgs e)
{
// Code that runs on application startup
GlobalConfiguration.Configure(WebApiConfig.Register);
RouteConfig.RegisterRoutes(RouteTable.Routes);
BundleConfig.RegisterBundles(BundleTable.Bundles);
WebApiFilterConfig.RegisterGlobalFilters(GlobalConfiguration.Configuration.Filters);
HibernateConfig.InitHibernate();
UnityBootstrapper.Initialise();
}
public override void Dispose()
{
HibernateConfig.SessionFactory.Dispose();
base.Dispose();
}
}
}
RouteConfig
using System;
using System.Collections.Generic;
using System.Web;
using System.Web.Http;
using System.Web.Routing;
using Microsoft.AspNet.FriendlyUrls;
namespace TrackInstant
{
public static class RouteConfig
{
public static void RegisterRoutes(RouteCollection routes)
{
var settings = new FriendlyUrlSettings {AutoRedirectMode = RedirectMode.Permanent};
routes.EnableFriendlyUrls(settings);
}
}
}
WebApiConfig
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web.Http;
using Newtonsoft.Json;
using Newtonsoft.Json.Serialization;
namespace TrackInstant
{
public static class WebApiConfig
{
public static void Register(HttpConfiguration config)
{
// Web API configuration and services
// Web API routes
config.MapHttpAttributeRoutes();
config.Routes.MapHttpRoute(
name: "DefaultApi",
routeTemplate: "api/{controller}/{id}",
defaults: new { id = RouteParameter.Optional }
);
GlobalConfiguration.Configuration.Formatters.XmlFormatter.SupportedMediaTypes.Clear();
var formatters = GlobalConfiguration.Configuration.Formatters;
var jsonFormatter = formatters.JsonFormatter;
jsonFormatter.SerializerSettings.Converters.Add(new Newtonsoft.Json.Converters.StringEnumConverter());
var settings = jsonFormatter.SerializerSettings;
settings.Formatting = Formatting.Indented;
settings.ContractResolver = new CamelCasePropertyNamesContractResolver();
config.Formatters.JsonFormatter.SerializerSettings.ReferenceLoopHandling = Newtonsoft.Json.ReferenceLoopHandling.Ignore;
}
}
}
WebApiFilterConfig
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Http.Filters;
namespace TrackInstant.App_Start
{
public class WebApiFilterConfig
{
public static void RegisterGlobalFilters(HttpFilterCollection filters)
{
filters.Add(new HibernateSessionFilter());
}
}
}
這是一個看跌的郵遞員輸出。注意「Allow」：'Allow→GET，POST Cache-Control→no-cache Content-Length→79 Content-Type→application/json;字符集= UTF-8 日期→星期二，2013年12月17日16時09分28秒GMT 過期→-1 附註→無緩存 服務器→微軟IIS/8.0 X-ASPNET-版→4.0.30319 X -Powered-通過→ASP.NET X-SourceFiles→=？UTF-8？B'QzpcVXNlcnNcd2hpdG0xZWtcRG9jdW1lbnRzXFZpc3VhbCBTdHVkaW8gMjAxM1xQcm9qZWN0c1xSb3V0aW5nXFJvdXRpbmdJc3N1ZXNcVHJhY2tJbnN0YW50XGFwaVx1c2VycHJvZmlsZQ ==？=' – Eric
我想，如果安裝的WebDAV它可能會導致這個問題。 – Andy
在發佈之前，我完全從我的電腦中刪除了WebDAV。仍然沒有運氣。 – Eric