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Access SignalR connection context in authorization attribute handler code



The Next CEO of Stack OverflowASP.NET Core 2.0 Signalr pass data from authorization requirement to hubAspNet.Core, IdentityServer 4: Unauthorized (401) during websocket handshake with SignalR 1.0 using JWT bearer tokenHow to do token authentication in .Net Core 2.1 with SignalRPassing JWT Token as QueryString to SignalR HubSensor data to Azure IoT Hub and then to a web client using SignalR on ASP.net Core 2.1Possible to avoid running SignalR when doing Angular / Jasmine testing?aspnetboilerplate: SignalR JWT AuthenticationHow can I pass a SignalR hub context to a Hangfire job on ASP .NET Core 2.1?How to pass Custom Header from React JS client to SignalR hub?signalr core (2.1) JWT authentication hub/negotiate 401 Unauthorized










0















I can't get the SignalR connection context when using the Authorize attribute on a hub method.



I'm able to access the HttpContext from my custom Authorization attribute on my Hub:



[Authorize("MyAuthorizationPolicy")]
public class ChatHub : Hub


In my AuthorizationHandler I can inject IHttpContextAccessor to get to the HttpRequest, which gives me access to the token (which is in the header).



But because method invocation doesn't use the HttpRequest, I need to get to the SignalR request context, when I apply an Authorization attribute to my method:



[Authorize("MyAuthorizationPolicy")]
public async Task Join(Guid roomGuid)


Obviously, my instance of IHttpContextAccessor gives me a null HttpContext. How can I inject a 'SignalRConnectionContextAccessor'? :)



(https://github.com/aspnet/Docs/issues/11331)










share|improve this question




























    0















    I can't get the SignalR connection context when using the Authorize attribute on a hub method.



    I'm able to access the HttpContext from my custom Authorization attribute on my Hub:



    [Authorize("MyAuthorizationPolicy")]
    public class ChatHub : Hub


    In my AuthorizationHandler I can inject IHttpContextAccessor to get to the HttpRequest, which gives me access to the token (which is in the header).



    But because method invocation doesn't use the HttpRequest, I need to get to the SignalR request context, when I apply an Authorization attribute to my method:



    [Authorize("MyAuthorizationPolicy")]
    public async Task Join(Guid roomGuid)


    Obviously, my instance of IHttpContextAccessor gives me a null HttpContext. How can I inject a 'SignalRConnectionContextAccessor'? :)



    (https://github.com/aspnet/Docs/issues/11331)










    share|improve this question


























      0












      0








      0








      I can't get the SignalR connection context when using the Authorize attribute on a hub method.



      I'm able to access the HttpContext from my custom Authorization attribute on my Hub:



      [Authorize("MyAuthorizationPolicy")]
      public class ChatHub : Hub


      In my AuthorizationHandler I can inject IHttpContextAccessor to get to the HttpRequest, which gives me access to the token (which is in the header).



      But because method invocation doesn't use the HttpRequest, I need to get to the SignalR request context, when I apply an Authorization attribute to my method:



      [Authorize("MyAuthorizationPolicy")]
      public async Task Join(Guid roomGuid)


      Obviously, my instance of IHttpContextAccessor gives me a null HttpContext. How can I inject a 'SignalRConnectionContextAccessor'? :)



      (https://github.com/aspnet/Docs/issues/11331)










      share|improve this question
















      I can't get the SignalR connection context when using the Authorize attribute on a hub method.



      I'm able to access the HttpContext from my custom Authorization attribute on my Hub:



      [Authorize("MyAuthorizationPolicy")]
      public class ChatHub : Hub


      In my AuthorizationHandler I can inject IHttpContextAccessor to get to the HttpRequest, which gives me access to the token (which is in the header).



      But because method invocation doesn't use the HttpRequest, I need to get to the SignalR request context, when I apply an Authorization attribute to my method:



      [Authorize("MyAuthorizationPolicy")]
      public async Task Join(Guid roomGuid)


      Obviously, my instance of IHttpContextAccessor gives me a null HttpContext. How can I inject a 'SignalRConnectionContextAccessor'? :)



      (https://github.com/aspnet/Docs/issues/11331)







      asp.net-core-2.0 asp.net-core-signalr asp.net-authorization






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Mar 8 at 14:36







      Ian Grainger

















      asked Mar 8 at 14:15









      Ian GraingerIan Grainger

      2,90723056




      2,90723056






















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