Setting up a db factory with logging

Important so we can log all commands

Database/Core/ConnectionFactory/Class1.cs

@@ -0,0 +1,70 @@
+using Npgsql;
+using PlanTempus.Database.ModuleRegistry;
+using System;
+using System.Collections.Generic;
+using System.Data;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PlanTempus.Database.Core.ConnectionFactory
+{
+    public class PostgresConnectionFactory : IDbConnectionFactory, IAsyncDisposable
+    {
+        private readonly NpgsqlDataSource _baseDataSource;
+        private readonly Action<NpgsqlDataSourceBuilder> _configureDataSource;
+        private readonly Microsoft.Extensions.Logging.ILoggerFactory _loggerFactory;
+
+        public PostgresConnectionFactory(
+            string connectionString,
+            Microsoft.Extensions.Logging.ILoggerFactory loggerFactory = null,
+            Action<NpgsqlDataSourceBuilder> configureDataSource = null)
+        {
+            _loggerFactory = loggerFactory;
+            _configureDataSource = configureDataSource ?? (builder => { });
+
+            // Opret base data source med konfiguration
+            var dataSourceBuilder = new NpgsqlDataSourceBuilder(connectionString);
+            ConfigureDataSourceBuilder(dataSourceBuilder);
+            _baseDataSource = dataSourceBuilder.Build();
+        }
+
+        public IDbConnection Create()
+        {
+            return _baseDataSource.CreateConnection();
+        }
+
+        public IDbConnection Create(string username, string password)
+        {
+            var connectionStringBuilder = new NpgsqlConnectionStringBuilder(
+                _baseDataSource.ConnectionString)
+            {
+                Username = username,
+                Password = password
+            };
+
+            var tempDataSourceBuilder = new NpgsqlDataSourceBuilder(
+                connectionStringBuilder.ToString());
+
+            ConfigureDataSourceBuilder(tempDataSourceBuilder);
+
+            var tempDataSource = tempDataSourceBuilder.Build();
+            return tempDataSource.CreateConnection();
+        }
+
+        private void ConfigureDataSourceBuilder(NpgsqlDataSourceBuilder builder)
+        {
+            if (_loggerFactory != null)
+            {
+                builder.UseLoggerFactory(_loggerFactory);
+            }
+
+            _configureDataSource?.Invoke(builder);
+        }
+
+        public async ValueTask DisposeAsync()
+        {
+            await _baseDataSource.DisposeAsync();
+        }
+    }
+}