public static IImplementationTypeSelector RegisterHandlers(this IImplementationTypeSelector selector, Type type)
{
return(selector.AddClasses(c => c.AssignableTo(type))
.UsingRegistrationStrategy(RegistrationStrategy.Append)
.AsImplementedInterfaces()
.WithScopedLifetime());
}
private static void AddTypes(this IImplementationTypeSelector selector)
{
selector
.AddClasses(classes => classes.AssignableTo(typeof(IEventHandler <>)))
.AsImplementedInterfaces()
.WithTransientLifetime();
}
public static IImplementationTypeSelector AddAttributes(this IImplementationTypeSelector implementationTypeSelector)
{
return
(implementationTypeSelector
.AddClasses()
.UsingAttributes());
}
public static IImplementationTypeSelector AddSingletonInterfaces(this IImplementationTypeSelector implementationTypeSelector)
{
return
(implementationTypeSelector
.AddClasses(classes => classes.AssignableTo <ISingletonService>())
.AsImplementedInterfaces()
.WithSingletonLifetime());
}
public static IImplementationTypeSelector AddTransientInterfaces(this IImplementationTypeSelector implementationTypeSelector)
{
return
(implementationTypeSelector
.AddClasses(classes => classes.AssignableTo <ITransientService>())
.AsImplementedInterfaces()
.WithTransientLifetime());
}
private static void AddLuigiTypes(this IImplementationTypeSelector selector)
{
selector
.AddClasses(classes => classes.AssignableTo(typeof(IQueryPipeline <,>)))
.AsImplementedInterfaces()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(IQueryPipe <,>)))
.AsSelf()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(IQueryPipeline <, ,>)))
.AsImplementedInterfaces()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(IQueryPipe <, ,>)))
.AsSelf()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(IQueryHandler <,>)))
.AsImplementedInterfaces()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(ICommandPipeline <,>)))
.AsImplementedInterfaces()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(ICommandPipe <,>)))
.AsSelf()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(ICommandPipeline <>)))
.AsImplementedInterfaces()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(ICommandPipe <>)))
.AsSelf()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(ICommandHandler <>)))
.AsImplementedInterfaces()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(IEventPipeline <,>)))
.AsImplementedInterfaces()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(IEventPipe <,>)))
.AsSelf()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(IEventPipeline <>)))
.AsImplementedInterfaces()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(IEventPipe <>)))
.AsSelf()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo(typeof(IEventHandler <>)))
.AsImplementedInterfaces()
.WithTransientLifetime();
}
internal static IImplementationTypeSelector RegisterForLifetime(
this IImplementationTypeSelector typeSelector,
ServiceLifetime lifetime)
{
return(typeSelector
.AddClasses(classes => classes.Filter(lifetime))
.AsSelf()
.AsImplementedInterfaces()
.WithLifetime(lifetime));
}
private static IImplementationTypeSelector AddClassesFromInterfaces(this IImplementationTypeSelector selector)
{
//singleton
selector.AddClasses(classes => classes.AssignableTo <ISingletonLifetime>(), true)
.UsingRegistrationStrategy(RegistrationStrategy.Skip)
.AsMatchingInterface()
.WithSingletonLifetime()
.AddClasses(classes => classes.AssignableTo <ISelfSingletonLifetime>(), true)
.UsingRegistrationStrategy(RegistrationStrategy.Skip)
.AsSelf()
.WithSingletonLifetime()
//transient
.AddClasses(classes => classes.AssignableTo <ITransientLifetime>(), true)
.UsingRegistrationStrategy(RegistrationStrategy.Skip)
.AsMatchingInterface()
.WithTransientLifetime()
.AddClasses(classes => classes.AssignableTo <ISelfTransientLifetime>(), true)
.UsingRegistrationStrategy(RegistrationStrategy.Skip)
.AsSelf()
.WithTransientLifetime()
//scoped
.AddClasses(classes => classes.AssignableTo <IScopedLifetime>(), true)
.UsingRegistrationStrategy(RegistrationStrategy.Skip)
.AsMatchingInterface()
.WithScopedLifetime()
.AddClasses(classes => classes.AssignableTo <ISelfScopedLifetime>(), true)
.UsingRegistrationStrategy(RegistrationStrategy.Skip)
.AsSelf()
.WithScopedLifetime();
return(selector);
}
/// <summary>
/// Scans and registers all <see cref="IValidator{T}"/>.
/// </summary>
/// <param name="selector">The selector used to scan for classes.</param>
/// <returns>The selector.</returns>
public static IImplementationTypeSelector AddValidators(this IImplementationTypeSelector selector)
{
return(selector.AddClasses(classes => classes.AssignableTo(typeof(IValidator <>)))
.AsImplementedInterfaces()
.WithScopedLifetime());
}
/// <summary>
/// Registers all <see cref="ValidationBehavior{TRequest, TResponse}"/>
/// that uses <see cref="IValidator{TRequest}"/>
/// as MediatR <see cref="IPipelineBehavior{TRequest, TResponse}"/>.
///
/// Automatic command and query validation should work as long there is a <see cref="IValidator{TRequest}"/> for the handler.
/// </summary>
/// <param name="selector">The selector used to scan for classes.</param>
/// <returns>The selector.</returns>
public static IImplementationTypeSelector AddValidationBehaviors(this IImplementationTypeSelector selector)
{
return(selector.AddClasses(classes => classes.AssignableTo(typeof(ValidationBehavior <,>)))
.As(typeof(IPipelineBehavior <,>))
.WithTransientLifetime());
}
public static IImplementationTypeSelector InjectableAttribute(this IImplementationTypeSelector selector, ServiceLifetime lifeTime)
{
return(selector.AddClasses(c => c.WithAttribute <InjectableAttribute>(i => i.Lifetime == lifeTime))
.AsImplementedInterfaces()
.WithLifetime(lifeTime));
}