public MemoryStream ResizeImage(Stream source, int?maxWidth = null, int?maxHeight = null, int?quality = 0, object settings = null) { Guard.NotNull(source, nameof(source)); var resultStream = new MemoryStream(); var resizeSettings = ImageResizerUtil.CreateResizeSettings(settings); if (source.Length != 0) { if (quality.HasValue) { resizeSettings.Quality = quality.Value; } if (maxHeight.HasValue) { resizeSettings.MaxHeight = maxHeight.Value; } if (maxWidth.HasValue) { resizeSettings.MaxWidth = maxWidth.Value; } ImageBuilder.Current.Build(source, resultStream, resizeSettings); } return(resultStream); }
public virtual CachedImageResult GetCachedImage(int?pictureId, string seoFileName, string extension, object settings = null) { var imagePath = this.GetCachedImagePath(pictureId, seoFileName, extension, ImageResizerUtil.CreateResizeSettings(settings)); var result = new CachedImageResult { Path = imagePath, //"Media/Thumbs/" + imagePath, FileName = System.IO.Path.GetFileName(imagePath), Extension = GetCleanFileExtension(imagePath), Exists = _fileSystem.FileExists(BuildPath(imagePath)) }; return(result); }