public ShortUrlResponseDto SaveItemToDataStore(ShortUrlRequestDto shortUrlRequest)
{
Domain.Entities.ShortUrl previouslySaved = _shortUrlRepository.GetItemFromDataStoreByLongUrl(shortUrlRequest.LongURL);
if (previouslySaved != null)
{
return(new ShortUrlResponseDto {
ShortURL = previouslySaved.ShortURL, Success = true, Message = "This url has been saved previously"
});
}
else
{
//if (LongUrlExists(shortUrlRequest.LongURL))
//{
// string url = _shortUrlRepository.GetByFilter(x => x.LongURL == shortUrlRequest.LongURL).Result.FirstOrDefault().ShortURL;
// return new ShortUrlResponseDto
// {
// Message = "URL already exists",
// Success = true,
// ShortURL = url
// };
//}
Domain.Entities.ShortUrl shortUrl = ShortUrlMapper.MapRequestDtoToEntity(shortUrlRequest);
var shorturl = GenerateShortUrl();
if (ShortUrlExists(shorturl))
{
while (!ShortUrlExists(shorturl))
{
shorturl = GenerateShortUrl();
}
}
shortUrl.ShortURL = shorturl;
Domain.Entities.ShortUrl savedModel = _shortUrlRepository.SaveItemToDataStore(shortUrl).Result;
try
{
_shortUrlRepository.Commit();
}
catch (Exception ex)
{
_shortUrlRepository.Rollback();
throw ex;
}
return(new ShortUrlResponseDto
{
ShortURL = savedModel.ShortURL,
Success = true,
Message = "Saved successfully"
});
}
}
public ShortUrlResponseDto SaveItemToDataStore(ShortUrlRequestDto shortUrlRequest, string shortUrl)
{
Domain.Entities.ShortUrl previouslySaved = _shortUrlRepository.GetItemFromDataStoreByLongUrl(shortUrlRequest.LongURL);
if (previouslySaved != null)
{
return(new ShortUrlResponseDto {
ShortURL = previouslySaved.ShortURL, Success = true, Message = "This url has been saved previously"
});
}
else
{
Domain.Entities.ShortUrl shorturl = ShortUrlMapper.MapRequestDtoToEntity(shortUrlRequest);
if (ShortUrlExists(shortUrl))
{
return(new ShortUrlResponseDto
{
Message = "This short URL already exists, please pick another different.",
Success = false,
ShortURL = shortUrl
});
}
shorturl.ShortURL = shortUrl;
Domain.Entities.ShortUrl savedModel = _shortUrlRepository.SaveItemToDataStore(shorturl).Result;
try
{
_shortUrlRepository.Commit();
}
catch (Exception)
{
_shortUrlRepository.Rollback();
throw;
}
return(new ShortUrlResponseDto
{
ShortURL = savedModel.ShortURL,
Success = true,
Message = "Saved successfully"
});
}
}
public Task <bool> AddAsync(ShortenedUrlDto obj) => Task.Run(() => obj != null && repo.Add(ShortUrlMapper.MapModelFromDto(obj)));
public Task <ShortenedUrlDto> GetShortenedUrlAsync(string shortCode) => Task.Run(() =>
{
var obj = repo.ByShortcode(shortCode);
return(obj == null ? null : ShortUrlMapper.MapDtoFromModel(repo.ByShortcode(shortCode)));
});
public ShortUrlDto GetItemFromDataStore(string url)
{
return(ShortUrlMapper.MapEntityToDto(_shortUrlRepository.GetItemFromDataStoreByShortUrl(url)));
}
public IEnumerable <ShortUrlDto> GetCollectionFromDataStore()
{
return(_shortUrlRepository.GetCollectionFromDataStore().Result.Select(x => ShortUrlMapper.MapEntityToDto(x)).ToList());
}