public BitServiceProviderFactory(Action <IDependencyManager, IServiceCollection, ContainerBuilder> configureAction)
{
_inner = new AutofacServiceProviderFactory(containerBuilder =>
{
if (_services == null)
{
throw new InvalidOperationException("services is null");
}
if (containerBuilder == null)
{
throw new InvalidOperationException("containerBuilder is null");
}
containerBuilder.Properties["services"] = _services;
AutofacDependencyManager dependencyManager = new AutofacDependencyManager();
dependencyManager.UseContainerBuilder(containerBuilder);
((IServiceCollectionAccessor)dependencyManager).ServiceCollection = _services;
containerBuilder.Properties["dependencyManager"] = dependencyManager;
containerBuilder.Register(c => _container).SingleInstance();
configureAction?.Invoke(dependencyManager, _services, containerBuilder);
});
}
public override async Task Invoke(IOwinContext context)
{
IAutofacDependencyManager childDependencyManager = new AutofacDependencyManager();
childDependencyManager.UseContainer(context.GetAutofacLifetimeScope());
context.Set <IDependencyResolver>("DependencyResolver", (IDependencyResolver)childDependencyManager);
await Next.Invoke(context);
}
public override Task Invoke(IOwinContext context)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
IAutofacDependencyManager childDependencyManager = new AutofacDependencyManager();
childDependencyManager.UseContainer(context.GetAutofacLifetimeScope());
context.Set("DependencyResolver", (IDependencyResolver)childDependencyManager);
return(Next.Invoke(context));
}
protected sealed override void RegisterTypes(IContainerRegistry containerRegistry)
{
ContainerBuilder containerBuilder = containerRegistry.GetBuilder();
IServiceCollection services = new BitServiceCollection();
containerBuilder.Properties[nameof(services)] = services;
containerBuilder.Properties[nameof(containerRegistry)] = containerRegistry;
AutofacDependencyManager dependencyManager = new AutofacDependencyManager();
dependencyManager.UseContainerBuilder(containerBuilder);
((IServiceCollectionAccessor)dependencyManager).ServiceCollection = services;
RegisterTypes(dependencyManager, containerRegistry, containerBuilder, services);
containerBuilder.Populate(services);
}
public void RegisterTypes(IContainerRegistry containerRegistry)
{
ContainerBuilder containerBuilder = containerRegistry.GetBuilder();
AutofacDependencyManager?dependencyManager;
if (containerBuilder.Properties.TryGetValue(nameof(dependencyManager), out object?dependencyManagerObj))
{
dependencyManager = (AutofacDependencyManager)dependencyManagerObj !;
}
else
{
dependencyManager = new AutofacDependencyManager();
dependencyManager.UseContainerBuilder(containerBuilder);
containerBuilder.Properties[nameof(dependencyManager)] = dependencyManager;
}
IServiceCollection?services;
if (containerBuilder.Properties.TryGetValue(nameof(services), out object?servicesObj))
{
services = (IServiceCollection)servicesObj !;
}
else
{
services = new BitServiceCollection();
containerBuilder.Properties[nameof(services)] = services;
((IServiceCollectionAccessor)dependencyManager).ServiceCollection = services;
}
containerBuilder.Properties[nameof(containerRegistry)] = containerRegistry;
#if Android
containerBuilder.Register(c => (Activity)_activity).SingleInstance().PreserveExistingDefaults();
containerBuilder.Register(c => (Context)_activity).SingleInstance().PreserveExistingDefaults();
#endif
RegisterTypes(dependencyManager, containerRegistry, containerBuilder, services);
}
