Get dynamic claims in `AbpAuthenticationHubFilter`.

framework/src/Volo.Abp.AspNetCore.SignalR/Volo/Abp/AspNetCore/SignalR/Authentication/AbpAuthenticationHubFilter.cs

@@ -1,7 +1,9 @@
 using System;
+using System.Security.Claims;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.SignalR;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
 using Volo.Abp.Security.Claims;
 
 namespace Volo.Abp.AspNetCore.SignalR.Authentication;
@@ -11,7 +13,7 @@ public class AbpAuthenticationHubFilter : IHubFilter
     public virtual async ValueTask<object?> InvokeMethodAsync(HubInvocationContext invocationContext, Func<HubInvocationContext, ValueTask<object?>> next)
     {
         var currentPrincipalAccessor = invocationContext.ServiceProvider.GetRequiredService<ICurrentPrincipalAccessor>();
-        using (currentPrincipalAccessor.Change(invocationContext.Context.User!))
+        using (currentPrincipalAccessor.Change((await GetDynamicClaimsPrincipalAsync(invocationContext.Context.User, invocationContext.ServiceProvider))!))
         {
             return await next(invocationContext);
         }
@@ -20,7 +22,7 @@ public class AbpAuthenticationHubFilter : IHubFilter
     public virtual async Task OnConnectedAsync(HubLifetimeContext context, Func<HubLifetimeContext, Task> next)
     {
         var currentPrincipalAccessor = context.ServiceProvider.GetRequiredService<ICurrentPrincipalAccessor>();
-        using (currentPrincipalAccessor.Change(context.Context.User!))
+        using (currentPrincipalAccessor.Change((await GetDynamicClaimsPrincipalAsync(context.Context.User, context.ServiceProvider))!))
         {
             await next(context);
         }
@@ -29,9 +31,27 @@ public class AbpAuthenticationHubFilter : IHubFilter
     public virtual async Task OnDisconnectedAsync(HubLifetimeContext context, Exception? exception, Func<HubLifetimeContext, Exception?, Task> next)
     {
         var currentPrincipalAccessor = context.ServiceProvider.GetRequiredService<ICurrentPrincipalAccessor>();
-        using (currentPrincipalAccessor.Change(context.Context.User!))
+        using (currentPrincipalAccessor.Change((await GetDynamicClaimsPrincipalAsync(context.Context.User, context.ServiceProvider))!))
         {
             await next(context, exception);
         }
     }
+
+    protected virtual async Task<ClaimsPrincipal?> GetDynamicClaimsPrincipalAsync(ClaimsPrincipal? claimsPrincipal, IServiceProvider serviceProvider)
+    {
+        if (claimsPrincipal == null)
+        {
+            return claimsPrincipal;
+        }
+
+        if (claimsPrincipal.Identity != null &&
+            claimsPrincipal.Identity.IsAuthenticated &&
+            serviceProvider.GetRequiredService<IOptions<AbpClaimsPrincipalFactoryOptions>>().Value.IsDynamicClaimsEnabled)
+        {
+            var abpClaimsPrincipalFactory = serviceProvider.GetRequiredService<IAbpClaimsPrincipalFactory>();
+            claimsPrincipal = await abpClaimsPrincipalFactory.CreateDynamicAsync(claimsPrincipal);
+        }
+
+        return claimsPrincipal;
+    }
 }