mediatr

问题 I have a generic interface IPipelineBehavior<TRequest, TResponse> (from MediatR). I'm trying to register a specific behavior for this interface as follows: services.AddTransient(typeof(IPipelineBehavior<,>), typeof(ValidationMiddleware<,>)); ValidationMiddleware implements IPipelineBehavior like so: public class ValidationMiddleware<TRequest, TResponse> : IPipelineBehavior<TRequest, Result<TResponse>> Result is a custom class I want all of my MediatR IRequestHandlers to return. When the app

问题 We've recently started using MediatR to allow us to de-clutter controller actions as we re-factor a large customer facing portal and convert it all to C#. As part of this we are increasing our unit test coverage as well, but I've hit a problem when trying to mock MediatR itself. The command does a bunch of stuff to initiate a process and part of this is sending a notification. The notification itself is dealt with by its own handler and therefore would be subject to its own unit test so I

问题 We've recently started using MediatR to allow us to de-clutter controller actions as we re-factor a large customer facing portal and convert it all to C#. As part of this we are increasing our unit test coverage as well, but I've hit a problem when trying to mock MediatR itself. The command does a bunch of stuff to initiate a process and part of this is sending a notification. The notification itself is dealt with by its own handler and therefore would be subject to its own unit test so I

问题 I'm working on moving my API logic in my PATCH endpoint to a Mediatr Command. When applying my patch document, I usually check the model state like below. Normally, I'm doing this from a controller so there is no issue, but when moving this into a RequestHandler, I no longer have access to the model state property since I'm outside of the controller. How would you recommend going about this? Here is the model state logic I'd like to use outside of the controller:

问题 I have a .Net Core app where i use the .AddMediatR extension to register the assembly for my commands and handlers following a CQRS approach. In ConfigureServices in Startup.cs i have used the extension method from the official package MediatR.Extensions.Microsoft.DependencyInjection with the following parameter: services.AddMediatR(typeof(AddEducationCommand).GetTypeInfo().Assembly); The command and commandhandler classes are as follow: AddEducationCommand.cs public class AddEducationCommand

问题 I have a .Net Core app where i use the .AddMediatR extension to register the assembly for my commands and handlers following a CQRS approach. In ConfigureServices in Startup.cs i have used the extension method from the official package MediatR.Extensions.Microsoft.DependencyInjection with the following parameter: services.AddMediatR(typeof(AddEducationCommand).GetTypeInfo().Assembly); The command and commandhandler classes are as follow: AddEducationCommand.cs public class AddEducationCommand

问题 I am using SimpleInjector with MediatR and hooking up my INotifications and INotificationHandlers<INotification> with attributes on my implementation classes - this is so we can map message bus messages (aka notifications) to notification handlers: Host app receives message from bus Message is parsed into Notification POCO Container is used to look up notification handler(s) Notification is dispatched to each handler Traditionally one would register all INotificationHandler<> with Container

问题 I am using SimpleInjector with MediatR and hooking up my INotifications and INotificationHandlers<INotification> with attributes on my implementation classes - this is so we can map message bus messages (aka notifications) to notification handlers: Host app receives message from bus Message is parsed into Notification POCO Container is used to look up notification handler(s) Notification is dispatched to each handler Traditionally one would register all INotificationHandler<> with Container

问题 I am using SimpleInjector with MediatR and hooking up my INotifications and INotificationHandlers<INotification> with attributes on my implementation classes - this is so we can map message bus messages (aka notifications) to notification handlers: Host app receives message from bus Message is parsed into Notification POCO Container is used to look up notification handler(s) Notification is dispatched to each handler Traditionally one would register all INotificationHandler<> with Container

问题 I am using SimpleInjector with MediatR and hooking up my INotifications and INotificationHandlers<INotification> with attributes on my implementation classes - this is so we can map message bus messages (aka notifications) to notification handlers: Host app receives message from bus Message is parsed into Notification POCO Container is used to look up notification handler(s) Notification is dispatched to each handler Traditionally one would register all INotificationHandler<> with Container