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using MediaBrowser.Controller;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Providers;
using ServiceStack.Service;
using ServiceStack.ServiceHost;
using System;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
namespace MediaBrowser.Api.Images
{
/// <summary>
/// Class ImageWriter
/// </summary>
public class ImageWriter : IStreamWriter, IHasOptions
{
public List<IImageEnhancer> Enhancers;
/// <summary>
/// Gets or sets the request.
/// </summary>
/// <value>The request.</value>
public ImageRequest Request { get; set; }
/// <summary>
/// Gets or sets the item.
/// </summary>
/// <value>The item.</value>
public BaseItem Item { get; set; }
/// <summary>
/// Gets or sets a value indicating whether [crop white space].
/// </summary>
/// <value><c>true</c> if [crop white space]; otherwise, <c>false</c>.</value>
public bool CropWhiteSpace { get; set; }
/// <summary>
/// The original image date modified
/// </summary>
public DateTime OriginalImageDateModified;
/// <summary>
/// The _options
/// </summary>
private readonly IDictionary<string, string> _options = new Dictionary<string, string>();
/// <summary>
/// Gets the options.
/// </summary>
/// <value>The options.</value>
public IDictionary<string, string> Options
{
get { return _options; }
}
/// <summary>
/// Writes to.
/// </summary>
/// <param name="responseStream">The response stream.</param>
public void WriteTo(Stream responseStream)
{
var task = WriteToAsync(responseStream);
Task.WaitAll(task);
}
/// <summary>
/// Writes to async.
/// </summary>
/// <param name="responseStream">The response stream.</param>
/// <returns>Task.</returns>
private Task WriteToAsync(Stream responseStream)
{
return Kernel.Instance.ImageManager.ProcessImage(Item, Request.Type, Request.Index ?? 0, CropWhiteSpace,
OriginalImageDateModified, responseStream, Request.Width, Request.Height, Request.MaxWidth,
Request.MaxHeight, Request.Quality, Enhancers);
}
}
}
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