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Use the ServiceDescriber class from the DI project in GetDefaultServices

This commit is contained in:
Stephen Halter 2014-03-05 19:26:44 -08:00
parent bcfccbd105
commit 4d1768ce3c
1 changed files with 40 additions and 97 deletions
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137
src/Microsoft.AspNet.Mvc/MvcServices.cs
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@ -16,119 +16,62 @@ namespace Microsoft.AspNet.Mvc
public static IEnumerable<IServiceDescriptor> GetDefaultServices(IConfiguration configuration,
IApplicationEnvironment env)
{
yield return DescribeService<IControllerFactory, DefaultControllerFactory>(configuration);
yield return DescribeService<IControllerDescriptorFactory, DefaultControllerDescriptorFactory>(configuration);
yield return DescribeService<IActionSelector, DefaultActionSelector>(configuration);
yield return DescribeService<IActionInvokerFactory, ActionInvokerFactory>(configuration);
yield return DescribeService<IActionResultHelper, ActionResultHelper>(configuration);
yield return DescribeService<IActionResultFactory, ActionResultFactory>(configuration);
yield return DescribeService<IParameterDescriptorFactory, DefaultParameterDescriptorFactory>(configuration);
yield return DescribeService<IValueProviderFactory, RouteValueValueProviderFactory>(configuration);
yield return DescribeService<IValueProviderFactory, QueryStringValueProviderFactory>(configuration);
yield return DescribeService<IControllerAssemblyProvider, AppDomainControllerAssemblyProvider>(configuration);
yield return DescribeService<IActionDiscoveryConventions, DefaultActionDiscoveryConventions>(configuration);
yield return DescribeService<IFileSystem>(new PhysicalFileSystem(env.ApplicationBasePath));
var describe = new ServiceDescriber(configuration);
yield return DescribeService<IMvcRazorHost>(new MvcRazorHost(typeof(RazorView).FullName));
yield return describe.Transient<IControllerFactory, DefaultControllerFactory>();
yield return describe.Transient<IControllerDescriptorFactory, DefaultControllerDescriptorFactory>();
yield return describe.Transient<IActionSelector, DefaultActionSelector>();
yield return describe.Transient<IActionInvokerFactory, ActionInvokerFactory>();
yield return describe.Transient<IActionResultHelper, ActionResultHelper>();
yield return describe.Transient<IActionResultFactory, ActionResultFactory>();
yield return describe.Transient<IParameterDescriptorFactory, DefaultParameterDescriptorFactory>();
yield return describe.Transient<IValueProviderFactory, RouteValueValueProviderFactory>();
yield return describe.Transient<IValueProviderFactory, QueryStringValueProviderFactory>();
yield return describe.Transient<IControllerAssemblyProvider, AppDomainControllerAssemblyProvider>();
yield return describe.Transient<IActionDiscoveryConventions, DefaultActionDiscoveryConventions>();
yield return describe.Instance<IFileSystem>(new PhysicalFileSystem(env.ApplicationBasePath));
yield return describe.Instance<IMvcRazorHost>(new MvcRazorHost(typeof(RazorView).FullName));
#if NET45
// TODO: Container chaining to flow services from the host to this container
yield return DescribeService<ICompilationService, CscBasedCompilationService>(configuration);
yield return describe.Transient<ICompilationService, CscBasedCompilationService>();
// TODO: Make this work like normal when we get container chaining
// TODO: Update this when we have the new host services
// AddInstance<ICompilationService>(new RoslynCompilationService(hostServiceProvider));
// yield return describe.Instance<ICompilationService>(new RoslynCompilationService(hostServiceProvider));
#endif
yield return DescribeService<IRazorCompilationService, RazorCompilationService>(configuration);
yield return DescribeService<IVirtualPathViewFactory, VirtualPathViewFactory>(configuration);
yield return DescribeService<IViewEngine, RazorViewEngine>(configuration);
yield return describe.Transient<IRazorCompilationService, RazorCompilationService>();
yield return describe.Transient<IVirtualPathViewFactory, VirtualPathViewFactory>();
yield return describe.Transient<IViewEngine, RazorViewEngine>();
// This is temporary until DI has some magic for it
yield return DescribeService<INestedProviderManager<ActionDescriptorProviderContext>,
NestedProviderManager<ActionDescriptorProviderContext>>(configuration);
yield return DescribeService<INestedProviderManager<ActionInvokerProviderContext>,
NestedProviderManager<ActionInvokerProviderContext>>(configuration);
yield return DescribeService<INestedProvider<ActionDescriptorProviderContext>,
ReflectedActionDescriptorProvider>(configuration);
yield return DescribeService<INestedProvider<ActionInvokerProviderContext>,
ReflectedActionInvokerProvider>(configuration);
yield return describe.Transient<INestedProviderManager<ActionDescriptorProviderContext>,
NestedProviderManager<ActionDescriptorProviderContext>>();
yield return describe.Transient<INestedProviderManager<ActionInvokerProviderContext>,
NestedProviderManager<ActionInvokerProviderContext>>();
yield return describe.Transient<INestedProvider<ActionDescriptorProviderContext>,
ReflectedActionDescriptorProvider>();
yield return describe.Transient<INestedProvider<ActionInvokerProviderContext>,
ReflectedActionInvokerProvider>();
yield return DescribeService<IModelMetadataProvider, DataAnnotationsModelMetadataProvider>(configuration);
yield return DescribeService<IActionBindingContextProvider, DefaultActionBindingContextProvider>(configuration);
yield return describe.Transient<IModelMetadataProvider, DataAnnotationsModelMetadataProvider>();
yield return describe.Transient<IActionBindingContextProvider, DefaultActionBindingContextProvider>();
yield return DescribeService<IValueProviderFactory, RouteValueValueProviderFactory>(configuration);
yield return DescribeService<IValueProviderFactory, QueryStringValueProviderFactory>(configuration);
yield return describe.Transient<IValueProviderFactory, RouteValueValueProviderFactory>();
yield return describe.Transient<IValueProviderFactory, QueryStringValueProviderFactory>();
yield return DescribeService<IModelBinder, TypeConverterModelBinder>(configuration);
yield return DescribeService<IModelBinder, TypeMatchModelBinder>(configuration);
yield return DescribeService<IModelBinder, GenericModelBinder>(configuration);
yield return DescribeService<IModelBinder, MutableObjectModelBinder>(configuration);
yield return DescribeService<IModelBinder, ComplexModelDtoModelBinder>(configuration);
yield return describe.Transient<IModelBinder, TypeConverterModelBinder>();
yield return describe.Transient<IModelBinder, TypeMatchModelBinder>();
yield return describe.Transient<IModelBinder, GenericModelBinder>();
yield return describe.Transient<IModelBinder, MutableObjectModelBinder>();
yield return describe.Transient<IModelBinder, ComplexModelDtoModelBinder>();
yield return DescribeService<INestedProviderManager<FilterProviderContext>, NestedProviderManager<FilterProviderContext>>(configuration);
yield return DescribeService<INestedProvider<FilterProviderContext>, DefaultFilterProvider>(configuration);
yield return describe.Transient<INestedProviderManager<FilterProviderContext>, NestedProviderManager<FilterProviderContext>>();
yield return describe.Transient<INestedProvider<FilterProviderContext>, DefaultFilterProvider>();
yield return DescribeService<IInputFormatter, JsonInputFormatter>(configuration);
}
public static IServiceDescriptor DescribeService<TService, TImplementation>(
IConfiguration configuration,
LifecycleKind lifecycle = LifecycleKind.Transient)
{
return DescribeService(typeof(TService), typeof(TImplementation), configuration, lifecycle);
}
public static IServiceDescriptor DescribeService<TService>(
TService implementation,
LifecycleKind lifecycle = LifecycleKind.Transient)
{
return new ServiceTypeDescriptor(typeof(TService), implementation, lifecycle);
}
public static IServiceDescriptor DescribeService(
Type serviceType,
Type implementationType,
IConfiguration configuration,
LifecycleKind lifecycle)
{
var serviceTypeName = serviceType.FullName;
var implementationTypeName = configuration.Get(serviceTypeName);
if (!String.IsNullOrEmpty(implementationTypeName))
{
try
{
implementationType = Type.GetType(implementationTypeName);
}
catch (Exception ex)
{
throw new Exception(string.Format("TODO: unable to locate implementation {0} for service {1}", implementationTypeName, serviceTypeName), ex);
}
}
return new ServiceTypeDescriptor(serviceType, implementationType, lifecycle);
}
public class ServiceTypeDescriptor : IServiceDescriptor
{
public ServiceTypeDescriptor(Type serviceType, Type implementationType, LifecycleKind lifecycle)
{
ServiceType = serviceType;
ImplementationType = implementationType;
Lifecycle = lifecycle;
}
public ServiceTypeDescriptor(Type serviceType, object implementation, LifecycleKind lifecycle)
{
ServiceType = serviceType;
ImplementationInstance = implementation;
Lifecycle = lifecycle;
}
public LifecycleKind Lifecycle { get; private set; }
public Type ServiceType { get; private set; }
public Type ImplementationType { get; private set; }
public object ImplementationInstance { get; private set; }
yield return describe.Transient<IInputFormatter, JsonInputFormatter>();
}
}
}