Hello,

Thank you for your reply.

I had not registered the dependency so great pointer.

It says IDatabaseFactory is obsolete and IDatabaseFactory2 should be used instead, anyway I don't mind using an obsolete function for the time being if that is the way to go.

The IDatabaseFactory only contains one method CreateDatabase() not a Get() method.

I found this thread about the original implementation and tried according to this pattern but it didn't work.

Can you please provide me with how this function should be written? I feel like i'm fumbling in the dark since i'm not able to find any documentation or any examples of how this should be done.

Regards, Johan

Hello,

Thank you for your answer once again.

Ok so this is what I have done.

namespace TeaCommerce.Umbraco.Configuration.AutofacModules
{
    public class PersistenceConfig : Module
    {
        protected override void Load(ContainerBuilder builder)
        {
            builder.MustNotBeNull("builder");

            builder.RegisterType<CustomDatabaseFactory>().As<IDatabaseFactory>().PreserveExistingDefaults().InstancePerLifetimeScope();
        }
    }
}

namespace TeaCommerce.Umbraco.Configuration.Persistence
{
    [SuppressDependency("TeaCommerce.Api.DatabaseFactory.IDatabaseFactory", "TeaCommerce.Api")]
    public class CustomDatabaseFactory : IDatabaseFactory
    {
        public UmbracoDatabase CreateDatabase()
        {
            var connectionString = ConfigurationManager.ConnectionStrings["teaCommerceDbDSN"].ConnectionString;
            var teaCommerceDb = new UmbracoDatabase(connectionString);
            return teaCommerceDb;
        }
        public void Dispose()
        {
            throw new NotImplementedException();
        }
    }
}

And it does not work. The SuppressDependency does something, because when I use the annotation I get below error message when I try to run the website. However when I set a breakpoint in my CustomDatabaseFactory it seems like the code isn't executed because it doesn't break. Do you have any suggestions?

[ArgumentNullException: Value cannot be null. Parameter name: context] Autofac.ResolutionExtensions.ResolveService(IComponentContext context, Service service, IEnumerable1 parameters) +116 Autofac.ResolutionExtensions.Resolve(IComponentContext context, IEnumerable1 parameters) +118 Autofac.ResolutionExtensions.Resolve(IComponentContext context) +75 TeaCommerce.Umbraco.Configuration.ApplicationStartup.ApplicationStarted(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext) +136 Umbraco.Core.ApplicationEventHandler.OnApplicationStarted(UmbracoApplicationBase umbracoApplication, ApplicationContext applicationContext) +37 Umbraco.Core.CoreBootManager.

[HttpException (0x80004005): Value cannot be null. Parameter name: context] System.Web.HttpApplicationFactory.EnsureAppStartCalledForIntegratedMode(HttpContext context, HttpApplication app) +10061317 System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +118 System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +173 System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +336 System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +296

[HttpException (0x80004005): Value cannot be null. Parameter name: context] System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +10042604 System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +95 System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +254