Ready to Test

Archive/Repositories/SQLDbConnectionFactory.cs

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+using Microsoft.Extensions.Configuration;
+using OI.Metrology.Shared.Repositories;
+using System;
+using System.Data.Common;
+using System.Data.SqlClient;
+
+namespace OI.Metrology.Archive.Repositories;
+
+public class SQLDbConnectionFactory : IDbConnectionFactory
+{
+    private IConfiguration Config { get; }
+
+    public SQLDbConnectionFactory(IConfiguration config) => Config = config;
+
+    public DbConnection GetDbConnection(String connStringName)
+    {
+        DbProviderFactories.RegisterFactory(
+            typeof(SqlConnection).Namespace,
+            SqlClientFactory.Instance);
+
+        string connStr = Config?.GetConnectionString(connStringName);
+        if (connStr is null)
+            throw new Exception("Connection string is missing: " + connStringName);
+
+        DbConnection c = SqlClientFactory.Instance.CreateConnection();
+        c.ConnectionString = connStr;
+        c.Open();
+        return c;
+    }
+}