public override async Task <ShortUrlDto> Handle(CreateShortUrlCommand request, CancellationToken cancellationToken = default)
{
ValidateRequest(request);
if (request.IsRouter)
{
CurrentUser = AnonymousUser.Current();
// Only check url dublication for anonymous user
var existUrl = await _shortUrlRepository.GetUserShortUrlByLongUrl(request.LongUrl, CurrentUser.UserId, cancellationToken);
if (Check.IsNotNull(existUrl))
{
return(ShortUrlDto.MapFromEntity(existUrl, _globalSettings.RouterDomain));
}
}
//Generate shortUrl
var shortUrl = new ShortUrl(request.LongUrl)
{
CreatedBy = CurrentUser.UserId,
UpdatedBy = CurrentUser.UserId
};
var slug = await CreateSlug(request.SlugKey);
shortUrl.SetSlug(slug);
//Save to database
await _shortUrlRepository.InsertOrUpdate(shortUrl, cancellationToken);
//Created Event
_mediator.Publish(new ShortUrlCreated {
ShortUrl = shortUrl
}, cancellationToken).Forget();
return(ShortUrlDto.MapFromEntity(shortUrl, _globalSettings.RouterDomain));;
}