public string UploadImage(IEnumerable <HttpPostedFileBase> files)
{
if (files != null)
{
foreach (var file in files)
{
if (file != null && file.ContentLength > 0)
{
var routhPath = Server.MapPath("~/Upload");
string fileName = Path.GetFileNameWithoutExtension(file.FileName);
fileName += "_" + Guid.NewGuid().ToString("N");
fileName += Path.GetExtension(file.FileName);
var path = Path.Combine(routhPath, fileName);
file.SaveAs(path);
Bitmap image = new Bitmap(path);
PictureAnalysis.GetMostDominantColor(image);
string colorName = GetColorName(PictureAnalysis.MostDominantColor);
return("/Upload/" + fileName + "æ" + colorName);
}
}
}
return("");
}
private ICollection <PictureAnalysis> fillPictureAnalysisListAndSortByStars(int i_Index)
{
List <PictureAnalysis> pictureAnalyses = new List <PictureAnalysis>();
PictureAnalysis pictureAnalysis;
foreach (Photo item in m_PicutresManager.AlbumAt(i_Index).Photos)
{
pictureAnalysis = new PictureAnalysis
{
PictureUrl = item.PictureNormalURL,
PictureID = item.Id
};
pictureAnalysis.CalcStars(item.LikedBy.Count, item.Comments.Count);
pictureAnalyses.Add(pictureAnalysis);
}
pictureAnalyses.Sort();
return(pictureAnalyses);
}
/// <inheritdoc/>
public async Task <int> GetUserAccentColor(User user)
{
await _mutex.WaitAsync();
try
{
if (string.IsNullOrEmpty(user.Avatar))
{
return(ColorExtensions.GetDiscriminatorColor(user.Discriminator).ToInt());
}
// TODO: Handle avatar change
if (_userColorsCache.ContainsKey(user.Id))
{
return(_userColorsCache[user.Id]);
}
PictureAnalysis analysis = new PictureAnalysis();
try
{
analysis.Analyse(new BitmapImage(user.AvatarUri), 128, 128);
}
catch
{
}
if (analysis.ColorList.Count > 0)
{
_userColorsCache.Add(user.Id, analysis.ColorList[0].Color.ToInt());
return(_userColorsCache[user.Id]);
}
else
{
return(((Color)App.Current.Resources["BlurpleColor"]).ToInt());
}
}
finally
{
_mutex.Release();
}
}
