feat(TokenDescriptorProvider): Erstellt, um eine beliebige TokenDescription auf SecurityTokenDescriptor abzubilden.

DigitalData.Core.Security/DIExtensions.cs

@@ -22,7 +22,9 @@ namespace DigitalData.Core.Security
                     return services;
 
                 _mappingProfile.Added = true;
-                return services.AddAutoMapper(typeof(MappingProfile).Assembly);
+                return services
+                    .AddAutoMapper(typeof(MappingProfile).Assembly)
+                    .AddSingleton<TokenDescriptorProvider>();
             }
         }
 

DigitalData.Core.Security/TokenDescriptorProvider.cs

@@ -0,0 +1,19 @@
+using AutoMapper;
+using DigitalData.Core.Security.Config;
+using Microsoft.IdentityModel.Tokens;
+
+namespace DigitalData.Core.Security
+{
+    public class TokenDescriptorProvider
+    {
+        private readonly IMapper _mapper;
+
+        public TokenDescriptorProvider(IMapper mapper)
+        {
+            _mapper = mapper;
+        }
+
+        public SecurityTokenDescriptor Create(TokenDescription description)
+            => _mapper.Map(description, new SecurityTokenDescriptor());
+    }
+}