public IActionResult GetBlob(string id)
{
var stream = _ContentManager.GetBlobAsStream(id);
var tag = HashExtentions.GetSHA1AsString(id + _ContentManager.LastModified);
// HttpContext.Response.Headers.Add("Cache-control", "public, max-age=1314000");
return(File(
stream,
"image/jpeg"
));
// new EntityTagHeaderValue('"' + tag + '"'));
}
public async Task <IActionResult> GetSliderHtml([FromForm] string galleryTitle, [FromForm] string limits, [FromForm] string ratio)
{
_Logger.LogDebug("User1: " + HttpContext.User?.Identity?.Name
+ Environment.NewLine + "User2: " + User.Identity.Name
);
PublicLimits limitsParsed = PublicLimits.Parse(limits);
List <PublicModel> meta = _ContentManager.GetMetadata();
IEnumerable <PublicModel> byLimits = meta.Where(x => x.LimitValue == limitsParsed.LimitValue && x.Kind == limitsParsed.Kind);
IEnumerable <PublicTopic> byTitle = byLimits.SelectMany(x => x.Topics).Where(x => x.Title == galleryTitle);
PublicTopic foundGallery = byTitle.FirstOrDefault();
if (foundGallery == null)
{
throw new ArgumentException($"Gallery [{galleryTitle}] with specified limits ({limitsParsed}) not found");
}
decimal ratioParsed;
if (!decimal.TryParse(ratio, out ratioParsed))
{
ratioParsed = 0;
}
if (ratioParsed < 1)
{
ratioParsed = 1;
}
// Shuffle gallery based on remote ip
var galleryCopy = new PublicTopic()
{
Title = foundGallery.Title,
Blobs = new List <PublicBlob>(foundGallery.Blobs)
};
var idUser = User?.Identity?.Name;
if (string.IsNullOrEmpty(idUser))
{
idUser = HttpContext.Connection.RemoteIpAddress.ToString();
}
var seedByIp = HashExtentions.GetSHA1AsSeed(idUser);
galleryCopy.Blobs.Shuffle(seedByIp);
var userAgent = HttpContext.Request.Headers["User-Agent"];
var uaInfo = new UserAgentInfo(userAgent);
var userPhotosByTopic = await _PhotosRepository.GetUserPhotosByTopic(galleryCopy.Title, idUser);
var photoTotals = await _PhotosRepository.GetPhotoTotalsByTopic(galleryCopy.Title);
List <JsPhotoModel> jsPhotos =
galleryCopy.Blobs.Select(x => new JsPhotoModel()
{
Id = x.IdContent,
Url = x.Id,
Height = x.Height,
Width = x.Width
}).ToList();
foreach (var jsPhoto in jsPhotos)
{
userPhotosByTopic.TryGetValue(jsPhoto.Id, out var myFlags);
photoTotals.TryGetValue(jsPhoto.Id, out var totals);
if (myFlags != null)
{
jsPhoto.MyDislikes = myFlags.Dislikes;
jsPhoto.MyLikes = myFlags.Likes;
jsPhoto.MyShares = myFlags.Shares;
jsPhoto.MyStars = myFlags.Stars;
}
if (totals != null)
{
jsPhoto.TotalDislikes = totals.Dislikes;
jsPhoto.TotalLikes = totals.Likes;
jsPhoto.TotalShares = totals.Shares;
jsPhoto.TotalStars = totals.Stars;
}
}
var angularModel = new
{
Gallery = galleryCopy.Title,
Ratio = ratioParsed,
Limits = limitsParsed,
IsMobile = uaInfo.IsMobile,
Photos = jsPhotos,
};
return(PartialView("GalleryPartial", new PartialGalleryModel()
{
Limits = limitsParsed,
Topic = galleryCopy,
Ratio = ratioParsed,
IsMobile = uaInfo.IsMobile,
AngularModel = angularModel.ToNewtonJSon(TheAppContext.IsDebug)
}));
}
