SignalR authentication with webAPI Bearer Token

Question

+i used this solution to implement Token Based Authentication using ASP.NET Web API 2, Owin, and Identity...which worked out excellently well. i used this other solution and thi

Answer 1

I followed this:

first Add the JWT to the query string:'

this.connection = $['hubConnection']();
this.connection.qs = { 'access_token': token}

then in thestartup.cs,before JwtBearerAuthentication, add the token to the header:

 app.Use(async (context, next) =>
            {
                if (string.IsNullOrWhiteSpace(context.Request.Headers["Authorization"]) && context.Request.QueryString.HasValue)
                {
                    var token = context.Request.QueryString.Value.Split('&').SingleOrDefault(x => x.Contains("access_token"))?.Split('=')[1];
                    if (!string.IsNullOrWhiteSpace(token))
                    {
                        context.Request.Headers.Add("Authorization", new[] { $"Bearer {token}" });
                    }
                }
                await next.Invoke();
            });


            var keyResolver = new JwtSigningKeyResolver(new AuthenticationKeyContainer());
            app.UseJwtBearerAuthentication(
                new JwtBearerAuthenticationOptions
                {
                    AuthenticationMode = AuthenticationMode.Active,
                    TokenValidationParameters = new TokenValidationParameters()
                    {
                        ValidAudience = ConfigurationUtil.ocdpAuthAudience,
                        ValidIssuer = ConfigurationUtil.ocdpAuthZero,
                        IssuerSigningKeyResolver = (token, securityToken, kid, validationParameters) => keyResolver.GetSigningKey(kid)
                    }
                });


            ValidateSignalRConnectionData(app);
            var hubConfiguration = new HubConfiguration
            {
                EnableDetailedErrors = true
            };
            app.MapSignalR(hubConfiguration);