public async Task HandleAsync(RemarkActionCanceled @event)
{
await _handler
.Run(async() =>
{
var remark = await _remarkServiceClient.GetAsync(@event.RemarkId);
if (remark.HasValue)
{
var isAuthor = remark.Value.Author.UserId == @event.UserId;
if (isAuthor)
{
return;
}
var isInFavorites = remark.Value.UserFavorites.Contains(@event.UserId);
if (isInFavorites)
{
return;
}
}
await _subscribersService.RemoveSubscriberAsync(@event.RemarkId, @event.UserId);
})
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
}
public async Task HandleAsync(FavoriteRemarkDeleted @event)
{
await _handler
.Run(async() =>
{
var remark = await _remarkServiceClient.GetAsync(@event.RemarkId);
if (remark.HasValue)
{
var isAuthor = remark.Value.Author.UserId == @event.UserId;
if (isAuthor)
{
return;
}
var isParticipant = Enumerable.Any <Participant>(remark.Value.Participants, p => p.User.UserId == @event.UserId);
if (isParticipant)
{
return;
}
}
await _subscribersService.RemoveSubscriberAsync(@event.RemarkId, @event.UserId);
})
.OnError((ex, logger) =>
{
logger.Error(ex, $"Error occured while handling {@event.GetType().Name} event");
})
.ExecuteAsync();
}