Add project files.

Core.Cerberos.Adapters/Handlers/Adapters/PermissionsAuthorizationAdapter.cs

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+using Microsoft.AspNetCore.Authorization;
+
+namespace Core.Cerberos.Adapters.Handlers.Adapters
+{
+    public class PermissionsAuthorizationAdapter : IAuthorizationRequirement
+    {
+        public PermissionsAuthorizationAdapter(string[] permission)
+        {
+            Permission = permission;
+        }
+        public string[] Permission { get; set; }
+    }
+}

Core.Cerberos.Adapters/Handlers/AuthenticatedHttpClientHandler.cs

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+// ***********************************************************************
+// <copyright file="AuthenticatedHttpClientHandler.cs">
+//     Heath
+// </copyright>
+// ***********************************************************************
+
+using Core.Cerberos.Adapters.Contracts;
+
+namespace Core.Cerberos.Adapters.Handlers
+{
+    /// <summary>
+    /// Class to inject the token in all requests.
+    /// </summary>
+    public class AuthenticatedHttpClientHandler(ITokenProvider tokenProvider) : DelegatingHandler
+    {
+        private readonly ITokenProvider _tokenProvider = tokenProvider;
+
+        protected override async Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
+        {
+            var token = _tokenProvider.GetToken();
+            if (!string.IsNullOrEmpty(token))
+            {
+                request.Headers.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", token);
+            }
+
+            return await base.SendAsync(request, cancellationToken);
+        }
+    }
+}

Core.Cerberos.Adapters/Handlers/PermissionsAuthorizationHandler.cs

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+using Core.Cerberos.Adapters.Handlers.Adapters;
+using Microsoft.AspNetCore.Authorization;
+
+namespace Core.Cerberos.Adapters.Handlers
+{
+    public class PermissionsAuthorizationHandler : AuthorizationHandler<PermissionsAuthorizationAdapter>
+    {
+        protected override Task HandleRequirementAsync(AuthorizationHandlerContext context, PermissionsAuthorizationAdapter requirement)
+        {
+            if (context.User.Claims.Any(x => x.Type == "LSARoleId" && requirement.Permission.Contains(x.Value)))
+            {
+                context.Succeed(requirement);
+            }
+
+            return Task.CompletedTask;
+        }
+    }
+}