Tapeti/Tapeti.DataAnnotations/DataAnnotationsPublishMiddl...

24 lines
675 B
C#

using System;
using System.ComponentModel.DataAnnotations;
using System.Threading.Tasks;
using Tapeti.Config;
namespace Tapeti.DataAnnotations
{
/// <inheritdoc />
/// <summary>
/// Validates published messages using System.ComponentModel.DataAnnotations
/// </summary>
public class DataAnnotationsPublishMiddleware : IPublishMiddleware
{
/// <inheritdoc />
public Task Handle(IPublishContext context, Func<Task> next)
{
var validationContext = new ValidationContext(context.Message);
Validator.ValidateObject(context.Message, validationContext, true);
return next();
}
}
}