public static VocaDbUrl GetUrl(this IEntryImageUrlFactory persister, IEntryImageInformation picture, ImageSize size, bool checkExists)
{
if (checkExists && !persister.HasImage(picture, size))
{
return(VocaDbUrl.Empty);
}
return(persister.GetUrl(picture, size));
}
public static VocaDbUrl GetUrlWithFallback(this IEntryImageUrlFactory urlFactory, IEntryImageInformation imageInfo, ImageSize size, VocaDbUrl fallbackUrl)
{
if (imageInfo == null || !imageInfo.ShouldExist() || !urlFactory.HasImage(imageInfo, size))
{
return(fallbackUrl);
}
return(urlFactory.GetUrl(imageInfo, size));
}