要求に一致するコントローラー 'コールバック'でアクションが見つかりませんでした

Question

私は文字どおりこれを修正しようとしていますが、何も違いはないようです。私はlocalhost:3978/api/callbackに移動すると、それは、これは私のコントローラ/ CallbackController.cs

using Microsoft.Bot.Builder.Dialogs; 
using Microsoft.Bot.Connector; 
using System; 
using System.Configuration; 
using System.Net; 
using System.Net.Http; 
using System.Web; 
using System.Web.Http; 
using Autofac; 
using System.Threading.Tasks; 
using Microsoft.Bot.Builder.Dialogs.Internals; 
using Microsoft.IdentityModel.Clients.ActiveDirectory; 

namespace VSTF_RD_Bot.Controllers 
{ 
    public class CallbackController : ApiController 
    { 

     [HttpGet] 
     [Route("api/Callback")] 
     public async Task<HttpResponseMessage> Callback([FromUri] string state, [FromUri] string code) 
     { 
      //parse out the userId and convoId from states parameter 
      string[] states = state.Split(new[] { "," }, StringSplitOptions.None); 
      string userId = states[0]; 
      string conversationId = states[1]; 

      // Check if the bot is running against emulator 
      var connectorType = HttpContext.Current.Request.IsLocal ? ConnectorType.Emulator : ConnectorType.Cloud; 

      // Exchange the Facebook Auth code with Access toekn 
      var token = await AdHelpers.ExchangeCodeForAccessToken(userId, conversationId, code, "redirect_uri"); 

      // Create the message that is send to conversation to resume the login flow 
      var msg = new Message 
      { 
       Text = $"token:{token}", 
       From = new ChannelAccount { Id = userId }, 
       To = new ChannelAccount { Id = Constants.botId }, 
       ConversationId = conversationId 
      }; 



      var reply = await Conversation.ResumeAsync(Constants.botId, userId, conversationId, msg, connectorType: connectorType); 

      // Remove the pending message because login flow is complete 
      IBotData dataBag = new JObjectBotData(reply); 
      PendingMessage pending; 
      if (dataBag.PerUserInConversationData.TryGetValue("pendingMessage", out pending)) 
      { 
       dataBag.PerUserInConversationData.RemoveValue("pendingMessage"); 
       var pendingMessage = pending.GetMessage(); 
       reply.To = pendingMessage.From; 
       reply.From = pendingMessage.To; 

       // Send the login success asynchronously to user 
       var client = Conversation.ResumeContainer.Resolve<IConnectorClient>(TypedParameter.From(connectorType)); 
       await client.Messages.SendMessageAsync(reply); 

       return Request.CreateResponse("You are now logged in! Continue talking to the bot."); 
      } 
      else 
      { 
       // Callback is called with no pending message as a result the login flow cannot be resumed. 
       return Request.CreateErrorResponse(HttpStatusCode.BadRequest, new InvalidOperationException("Cannot resume!")); 
      } 
     } 
    } 
} 

のコントローラである

<Error> 
<Message> 
No HTTP resource was found that matches the request URI 'http://localhost:3978/api/callback'. 
</Message> 
<MessageDetail> 
No action was found on the controller 'Callback' that matches the request. 
</MessageDetail> 
</Error> 

を投げる私はここで何をしないのですか？

これは私のwebApiconfig.cs

using Newtonsoft.Json; 
using Newtonsoft.Json.Serialization; 
using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Web.Http; 

namespace VSTF_RD_Bot 
{ 
    public static class WebApiConfig 
    { 
     public static void Register(HttpConfiguration config) 
     { 
      // Json settings 
      config.Formatters.JsonFormatter.SerializerSettings.NullValueHandling = NullValueHandling.Ignore; 
      config.Formatters.JsonFormatter.SerializerSettings.ContractResolver = new CamelCasePropertyNamesContractResolver(); 
      config.Formatters.JsonFormatter.SerializerSettings.Formatting = Formatting.Indented; 
      JsonConvert.DefaultSettings =() => new JsonSerializerSettings() 
      { 
       ContractResolver = new CamelCasePropertyNamesContractResolver(), 
       Formatting = Newtonsoft.Json.Formatting.Indented, 
       NullValueHandling = NullValueHandling.Ignore, 
      }; 

      // Web API configuration and services 

      // Web API routes 
      config.MapHttpAttributeRoutes(); 

      config.Routes.MapHttpRoute(
       name: "DefaultApi", 
       routeTemplate: "api/{controller}/{id}", 
       defaults: new { id = RouteParameter.Optional } 
      ); 

     } 
    } 
} 

Answer 1

は= @Mateのparamsはこの `API /コールバック？状態のようです

[HttpGet] 
[Route("api/Callback/{state}/{code}")] 
public async Task<HttpResponseMessage> Callback(string state, string code) 
{ 

と要求URL

"localhost:3978/api/Callback/samplestate/samplecode"