public async Task <Result <SubredditDto> > Handle(AddSubredditCommand command, CancellationToken cancellationToken)
{
if (command == null)
{
throw new ArgumentNullException(nameof(command));
}
if (string.IsNullOrEmpty(command.Name))
{
throw new ArgumentNullException(nameof(command.Name));
}
var subreddit = _mapper.Map <Subreddit>(command);
await _context.Subreddits.AddAsync(subreddit, cancellationToken);
await _context.SaveChangesAsync(cancellationToken);
var mappedSubreddit = _mapper.Map <SubredditDto>(subreddit);
return(await Result <SubredditDto> .SuccessAsync(mappedSubreddit));
}
public async Task <IActionResult> Add(AddSubredditCommand command)
{
return(Ok(await Mediator.Send(command)));
}
