Initial ...

2026-03-22 14:08:25 +03:30
commit d3464ef39c
71 changed files with 19087 additions and 0 deletions
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+using System.Reflection;
+using System.Security.Cryptography.X509Certificates;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using xCommons.Extensions;
+using xCommons.Models;
+using xIds.Constants;
+
+namespace xIds.Extensions
+{
+    public static class IIdentityServerBuilderExtensions
+    {
+        /// <summary>
+        /// Add Support for Configured XDbProvider to IdentityServer
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="configuration"></param>
+        /// <returns></returns>
+        public static IIdentityServerBuilder AddXDbProvider(
+            this IIdentityServerBuilder source,
+            IConfiguration configuration
+        )
+        {
+            //
+            // Retrieve DB Info ...
+            var dbInfo = configuration.GetXDbInfo();
+            dbInfo.OptionsBuilder = (optionsBuilder) =>
+            {
+                optionsBuilder.MigrationsAssembly(typeof(Startup).GetTypeInfo().Assembly.GetName().Name);
+                optionsBuilder.UseQuerySplittingBehavior(QuerySplittingBehavior.SplitQuery);
+            };
+
+            //
+            // Retrieve Connection String Names ...
+            var identityDbConnectionString = configuration.GetConnectionString(ConnectionStringNames.IDENTITY_CONNECTION_NAME);
+            var configDbConnectionString = configuration.GetConnectionString(ConnectionStringNames.CONFIGURATION_CONNECTION_NAME);
+            var persistedGrantDbConnectionString = configuration.GetConnectionString(ConnectionStringNames.PRESISTED_GRANTS_CONNECTION_NAME);
+
+            //
+            // Add Operational Store ...
+            source.AddOperationalStore(opt =>
+            {
+                opt.ConfigureDbContext =
+                    builder =>
+                    {
+                        //
+                        builder.PrepareXDbContextOptionsBuilder(
+                            dbInfo,
+                            persistedGrantDbConnectionString
+                        );
+
+                        //
+                        builder.UseQueryTrackingBehavior(QueryTrackingBehavior.NoTracking);
+                    };
+
+                //
+                // this enables automatic token cleanup. this is optional.
+                opt.EnableTokenCleanup = true;
+                opt.TokenCleanupInterval = 3600;
+            });
+
+            //
+            // Add Configuration Store ...
+            source.AddConfigurationStore(opt =>
+            {
+                opt.ConfigureDbContext =
+                    builder =>
+                    {
+                        //
+                        builder.PrepareXDbContextOptionsBuilder(
+                            dbInfo,
+                            configDbConnectionString
+                        );
+                    };
+            });
+
+            //
+            return source;
+        }
+
+        /// <summary>
+        /// Set Configured Certificate File to IdentityServer 
+        /// </summary>
+        /// <param name="builder"></param>
+        /// <param name="certificate"></param>
+        /// <returns></returns>
+        public static IIdentityServerBuilder LoadSigningCredentialFrom(
+            this IIdentityServerBuilder builder,
+            XCertificate certificate
+        )
+        {
+            //
+            if (!certificate.IsNull() &&
+                !certificate.Path.IsNullOrEmpty() &&
+                !certificate.Secret.IsNullOrEmpty()
+            )
+            {
+                try
+                {
+                    builder.AddSigningCredential(new X509Certificate2(certificate.Path, certificate.Secret));
+                }
+                catch
+                {
+                    builder.AddDeveloperSigningCredential();
+                }
+            }
+            else
+            {
+                builder.AddDeveloperSigningCredential();
+            }
+
+            //
+            return builder;
+        }
+    }
+}