/// <summary>
/// Регистрация сборок в DryIoc-контейнере
/// </summary>
/// <param name="services">Коллекция сервисов</param>
/// <param name="assemblies">Список сборок</param>
/// <returns>IContainer</returns>
protected IContainer ConfigureDependencies(IServiceCollection services, params string[] assemblies)
{
// Register assemblies
IEnumerable <AssemblyName> assemblyNames = Assembly.GetEntryAssembly()
.GetReferencedAssemblies()
.Where(a => assemblies.Length == 0 || assemblies.Contains(a.Name))
.ToList();
IList <Assembly> implTypeAssemblies = new List <Assembly>(assemblyNames.Count());
foreach (AssemblyName an in assemblyNames)
{
implTypeAssemblies.Add(Assembly.Load(an));
}
IContainer container = new Container().WithDependencyInjectionAdapter(services);
container.RegisterMany(implTypeAssemblies, (registrator, types, type) =>
{
IgnoreRegistrationAttribute ignoreAttr = (IgnoreRegistrationAttribute)type.GetCustomAttribute(typeof(IgnoreRegistrationAttribute));
if (ignoreAttr == null)
{
// all dispatchers --> Reuse.InCurrentScope
IReuse reuse = type.IsAssignableTo(typeof(ICommandDispatcher)) ||
type.IsAssignableTo(typeof(IJobDispatcher)) ||
type.IsAssignableTo(typeof(IQueryDispatcher))
? Reuse.InCurrentScope
: Reuse.Transient;
registrator.RegisterMany(types, type, reuse);
// interceptors
if (type.IsClass)
{
InterceptedObjectAttribute attr = (InterceptedObjectAttribute)type.GetCustomAttribute(typeof(InterceptedObjectAttribute));
if (attr != null)
{
Type serviceType = attr.ServiceInterfaceType ?? type.GetImplementedInterfaces().FirstOrDefault();
registrator.RegisterInterfaceInterceptor(serviceType, attr.InterceptorType);
}
}
}
});
return(container);
}
public void Configuration(IAppBuilder appBuilder)
{
// Set up server configuration
HttpConfiguration config = new HttpConfiguration();
// DscQRouteHandler
config.MessageHandlers.Add(new DscQRouteHandler());
config.MapODataServiceRoute(
routeName: "DscQuery",
routePrefix: "{datasource}/{path}/odata",
model: GetQueryEdmModel());
#region DI
Container = new Container(rules => rules.WithoutThrowOnRegisteringDisposableTransient()).WithWebApi(config);
Container.RegisterMany(new [] { GetType().Assembly }, (registrator, types, type) =>
{
Type[] interfaces = type.GetInterfaces();
bool assignedFromDispatcher = interfaces.Any(i => i.IsAssignableTo(typeof(IJobDispatcher)) || i.IsAssignableTo(typeof(IQueryDispatcher)));
if (assignedFromDispatcher || interfaces.Any(i => i.IsAssignableTo(typeof(IInterceptor)) ||
i.IsAssignableTo(typeof(IJob)) ||
i.IsAssignableTo(typeof(IQuery)) ||
(i.IsGenericType && i.GetGenericTypeDefinition() == typeof(IQueryHandler <,>))))
{
// all dispatchers --> Reuse.InCurrentScope
IReuse reuse = assignedFromDispatcher
? Reuse.InResolutionScope
: Reuse.Transient;
registrator.RegisterMany(types, type, reuse);
// interceptors
if (type.IsClass)
{
InterceptedObjectAttribute attr = (InterceptedObjectAttribute)type.GetCustomAttribute(typeof(InterceptedObjectAttribute));
if (attr != null)
{
Type serviceType = attr.ServiceInterfaceType ?? type.GetImplementedInterfaces().FirstOrDefault();
registrator.Intercept(serviceType, attr.InterceptorType);
}
}
}
});
Container.RegisterInstance((IOracleEnvironmentConfiguration)System.Configuration.ConfigurationManager.GetSection("oracleEnvironment"));
Container.RegisterInstance(System.Configuration.ConfigurationManager.AppSettings["ProviderName"], serviceKey: "ProviderName");
Container.Register(
reuse: Reuse.InResolutionScope,
made: Made.Of(() => DbManagerFactory.CreateDbManager(Arg.Of <string>("ProviderName"), null), requestIgnored => string.Empty)
);
// IDbManager initialiazation
Container.RegisterInitializer <IDbManager>((m, r) => m.Log = Log.Logger.Debug);
// cache manager
Container.Register(reuse: Reuse.Singleton, made: Made.Of(() => CacheFactory.FromConfiguration <object>("webCache")));
Container.UseInstance(Container);
#endregion
// Startup Jobs
IJobDispatcher dispatcher = Container.Resolve <IJobDispatcher>(IfUnresolved.ReturnDefault);
dispatcher?.Dispatch <IStartupJob>();
config.Filters.Add(new GlobalExceptionFilter());
var odataFormatters = ODataMediaTypeFormatters.Create(new SkipNullValueODataSerializerProvider(), new DefaultODataDeserializerProvider());
config.Formatters.InsertRange(0, odataFormatters);
appBuilder.UseWebApi(config);
}
