public async Task PurgeAsync(ICqrsEvent cqrsEvent, CancellationToken cancellationToken)
{
_logger.Debug($"Getting entity repository. TypeName: {cqrsEvent.SourceTypeName}");
var sourceEntityType = Type.GetType(cqrsEvent.SourceTypeName);
var getRepositoryMethod = _cqrsRepositoryFactory.GetType().GetMethod("GetRepository");
if (getRepositoryMethod != null)
{
var genericMethodForSourceEntity = getRepositoryMethod.MakeGenericMethod(sourceEntityType);
dynamic sourceEntityRepository = genericMethodForSourceEntity.Invoke(_cqrsRepositoryFactory, null);
_logger.Debug($"Built {nameof(CqrsRepositoryFactory)}");
_logger.Debug($"Fetching entity by Id. Id: {cqrsEvent.SourceId}");
using var uow = _unitOfWorkManager.Get();
var cqrsEntity = await sourceEntityRepository.GetByIdAsync(cqrsEvent.SourceId, cancellationToken);
var baseCqrsEntity = cqrsEntity as BaseCqrsEntity;
_logger.Debug($"Fetched entity. Id: {cqrsEvent.SourceId}");
var @event = baseCqrsEntity?.EventsToBeProcessed.FirstOrDefault(f => f.Id == cqrsEvent.Id);
if (@event != null)
{
_logger.Debug($"Removing event. Id: {@event.Id}");
baseCqrsEntity.RemoveEventToBeProcessed(@event);
await sourceEntityRepository.UpdateAsync(cqrsEntity, cancellationToken);
_logger.Debug("Removed event");
}
uow.Commit();
}
}
public async Task HandleAsync(CqrsEventProcessedEvent request, CancellationToken cancellationToken)
{
_logger.Debug($"{nameof(CqrsEventProcessedEventHandler)} invoked");
var getRepositoryMethod = _cqrsRepositoryFactory.GetType().GetMethod("GetRepository");
await RemoveEventToBeProcessed(request, getRepositoryMethod, cancellationToken);
await RemoveProcessedEvent(request, getRepositoryMethod, cancellationToken);
}