jellyfin/MediaBrowser.Api/Images/ImageService.cs

807 lines
29 KiB
C#
Raw Normal View History

2013-06-05 12:35:18 +00:00
using MediaBrowser.Common.Configuration;
2013-05-05 04:49:49 +00:00
using MediaBrowser.Common.Extensions;
2013-09-18 18:49:06 +00:00
using MediaBrowser.Controller.Drawing;
using MediaBrowser.Controller.Dto;
2013-02-21 01:33:05 +00:00
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
2013-06-18 19:16:27 +00:00
using MediaBrowser.Controller.Persistence;
2013-05-05 04:49:49 +00:00
using MediaBrowser.Controller.Providers;
2013-09-19 19:46:19 +00:00
using MediaBrowser.Model.Drawing;
2013-05-05 04:49:49 +00:00
using MediaBrowser.Model.Dto;
2013-02-21 01:33:05 +00:00
using MediaBrowser.Model.Entities;
2013-12-07 15:52:38 +00:00
using ServiceStack;
2013-12-19 21:51:32 +00:00
using ServiceStack.Text.Controller;
using ServiceStack.Web;
2013-02-21 01:33:05 +00:00
using System;
2013-05-05 04:49:49 +00:00
using System.Collections.Generic;
2013-06-05 12:35:18 +00:00
using System.Drawing;
2013-02-21 01:33:05 +00:00
using System.IO;
using System.Linq;
using System.Threading;
2013-02-21 01:33:05 +00:00
using System.Threading.Tasks;
namespace MediaBrowser.Api.Images
{
/// <summary>
/// Class GetItemImage
/// </summary>
2013-05-05 04:49:49 +00:00
[Route("/Items/{Id}/Images", "GET")]
[Api(Description = "Gets information about an item's images")]
public class GetItemImageInfos : IReturn<List<ImageInfo>>
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string Id { get; set; }
}
2013-08-03 14:38:56 +00:00
[Route("/Artists/{Name}/Images", "GET")]
[Route("/Genres/{Name}/Images", "GET")]
[Route("/GameGenres/{Name}/Images", "GET")]
[Route("/MusicGenres/{Name}/Images", "GET")]
[Route("/Persons/{Name}/Images", "GET")]
[Route("/Studios/{Name}/Images", "GET")]
[Api(Description = "Gets information about an item's images")]
public class GetItemByNameImageInfos : IReturn<List<ImageInfo>>
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Name", Description = "Name", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public string Name { get; set; }
}
2013-02-21 01:33:05 +00:00
[Route("/Items/{Id}/Images/{Type}", "GET")]
[Route("/Items/{Id}/Images/{Type}/{Index}", "GET")]
[Api(Description = "Gets an item image")]
2013-02-21 01:33:05 +00:00
public class GetItemImage : ImageRequest
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
2013-03-08 21:06:02 +00:00
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
2013-02-21 01:33:05 +00:00
public string Id { get; set; }
}
2013-12-19 21:51:32 +00:00
2013-05-05 04:49:49 +00:00
/// <summary>
/// Class UpdateItemImageIndex
/// </summary>
[Route("/Items/{Id}/Images/{Type}/{Index}/Index", "POST")]
[Api(Description = "Updates the index for an item image")]
public class UpdateItemImageIndex : IReturnVoid
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public Guid Id { get; set; }
/// <summary>
/// Gets or sets the type of the image.
/// </summary>
/// <value>The type of the image.</value>
[ApiMember(Name = "Type", Description = "Image Type", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
public ImageType Type { get; set; }
/// <summary>
/// Gets or sets the index.
/// </summary>
/// <value>The index.</value>
[ApiMember(Name = "Index", Description = "Image Index", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "POST")]
public int Index { get; set; }
/// <summary>
/// Gets or sets the new index.
/// </summary>
/// <value>The new index.</value>
[ApiMember(Name = "NewIndex", Description = "The new image index", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "GET")]
public int NewIndex { get; set; }
}
2013-08-03 14:38:56 +00:00
[Route("/Artists/{Name}/Images/{Type}/{Index}/Index", "POST")]
[Route("/Genres/{Name}/Images/{Type}/{Index}/Index", "POST")]
[Route("/GameGenres/{Name}/Images/{Type}/{Index}/Index", "POST")]
[Route("/MusicGenres/{Name}/Images/{Type}/{Index}/Index", "POST")]
[Route("/Persons/{Name}/Images/{Type}/{Index}/Index", "POST")]
[Route("/Studios/{Name}/Images/{Type}/{Index}/Index", "POST")]
[Route("/Years/{Year}/Images/{Type}/{Index}/Index", "POST")]
[Api(Description = "Updates the index for an item image")]
public class UpdateItemByNameImageIndex : IReturnVoid
2013-05-05 04:49:49 +00:00
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
2013-08-03 14:38:56 +00:00
[ApiMember(Name = "Name", Description = "Item name", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
public string Name { get; set; }
2013-05-05 04:49:49 +00:00
2013-02-21 01:33:05 +00:00
/// <summary>
2013-08-03 14:38:56 +00:00
/// Gets or sets the type of the image.
2013-02-21 01:33:05 +00:00
/// </summary>
2013-08-03 14:38:56 +00:00
/// <value>The type of the image.</value>
[ApiMember(Name = "Type", Description = "Image Type", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
public ImageType Type { get; set; }
2013-02-21 01:33:05 +00:00
2013-04-22 04:38:03 +00:00
/// <summary>
2013-08-03 14:38:56 +00:00
/// Gets or sets the index.
2013-04-22 04:38:03 +00:00
/// </summary>
2013-08-03 14:38:56 +00:00
/// <value>The index.</value>
[ApiMember(Name = "Index", Description = "Image Index", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "POST")]
public int Index { get; set; }
2013-04-22 04:38:03 +00:00
2013-02-21 01:33:05 +00:00
/// <summary>
2013-08-03 14:38:56 +00:00
/// Gets or sets the new index.
2013-02-21 01:33:05 +00:00
/// </summary>
2013-08-03 14:38:56 +00:00
/// <value>The new index.</value>
[ApiMember(Name = "NewIndex", Description = "The new image index", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "GET")]
public int NewIndex { get; set; }
2013-02-21 01:33:05 +00:00
}
2013-02-21 01:33:05 +00:00
/// <summary>
2013-08-03 14:38:56 +00:00
/// Class GetPersonImage
2013-02-21 01:33:05 +00:00
/// </summary>
2013-08-03 14:38:56 +00:00
[Route("/Artists/{Name}/Images/{Type}", "GET")]
[Route("/Artists/{Name}/Images/{Type}/{Index}", "GET")]
2013-02-21 01:33:05 +00:00
[Route("/Genres/{Name}/Images/{Type}", "GET")]
[Route("/Genres/{Name}/Images/{Type}/{Index}", "GET")]
2013-08-03 14:38:56 +00:00
[Route("/GameGenres/{Name}/Images/{Type}", "GET")]
[Route("/GameGenres/{Name}/Images/{Type}/{Index}", "GET")]
2013-06-11 03:31:00 +00:00
[Route("/MusicGenres/{Name}/Images/{Type}", "GET")]
[Route("/MusicGenres/{Name}/Images/{Type}/{Index}", "GET")]
2013-08-03 14:38:56 +00:00
[Route("/Persons/{Name}/Images/{Type}", "GET")]
[Route("/Persons/{Name}/Images/{Type}/{Index}", "GET")]
[Route("/Studios/{Name}/Images/{Type}", "GET")]
[Route("/Studios/{Name}/Images/{Type}/{Index}", "GET")]
[Route("/Years/{Year}/Images/{Type}", "GET")]
[Route("/Years/{Year}/Images/{Type}/{Index}", "GET")]
[Api(Description = "Gets an item by name image")]
public class GetItemByNameImage : ImageRequest
2013-06-11 03:31:00 +00:00
{
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
2013-08-03 14:38:56 +00:00
[ApiMember(Name = "Name", Description = "Item name", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
2013-06-11 03:31:00 +00:00
public string Name { get; set; }
}
2013-07-01 17:17:33 +00:00
2013-08-03 14:38:56 +00:00
/// <summary>
/// Class GetUserImage
/// </summary>
[Route("/Users/{Id}/Images/{Type}", "GET")]
[Route("/Users/{Id}/Images/{Type}/{Index}", "GET")]
[Api(Description = "Gets a user image")]
public class GetUserImage : ImageRequest
2013-07-01 17:17:33 +00:00
{
/// <summary>
2013-08-03 14:38:56 +00:00
/// Gets or sets the id.
2013-07-01 17:17:33 +00:00
/// </summary>
2013-08-03 14:38:56 +00:00
/// <value>The id.</value>
[ApiMember(Name = "Id", Description = "User Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
public Guid Id { get; set; }
2013-07-01 17:17:33 +00:00
}
2013-02-21 01:33:05 +00:00
/// <summary>
2013-08-03 14:38:56 +00:00
/// Class DeleteItemImage
2013-02-21 01:33:05 +00:00
/// </summary>
2013-08-03 14:38:56 +00:00
[Route("/Items/{Id}/Images/{Type}", "DELETE")]
[Route("/Items/{Id}/Images/{Type}/{Index}", "DELETE")]
[Api(Description = "Deletes an item image")]
public class DeleteItemImage : DeleteImageRequest, IReturnVoid
2013-02-21 01:33:05 +00:00
{
/// <summary>
2013-08-03 14:38:56 +00:00
/// Gets or sets the id.
2013-02-21 01:33:05 +00:00
/// </summary>
2013-08-03 14:38:56 +00:00
/// <value>The id.</value>
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "DELETE")]
public Guid Id { get; set; }
2013-02-21 01:33:05 +00:00
}
2013-08-03 14:38:56 +00:00
[Route("/Artists/{Name}/Images/{Type}", "DELETE")]
[Route("/Artists/{Name}/Images/{Type}/{Index}", "DELETE")]
[Route("/Genres/{Name}/Images/{Type}", "DELETE")]
[Route("/Genres/{Name}/Images/{Type}/{Index}", "DELETE")]
[Route("/GameGenres/{Name}/Images/{Type}", "DELETE")]
[Route("/GameGenres/{Name}/Images/{Type}/{Index}", "DELETE")]
[Route("/MusicGenres/{Name}/Images/{Type}", "DELETE")]
[Route("/MusicGenres/{Name}/Images/{Type}/{Index}", "DELETE")]
[Route("/Persons/{Name}/Images/{Type}", "DELETE")]
[Route("/Persons/{Name}/Images/{Type}/{Index}", "DELETE")]
[Route("/Studios/{Name}/Images/{Type}", "DELETE")]
[Route("/Studios/{Name}/Images/{Type}/{Index}", "DELETE")]
[Route("/Years/{Year}/Images/{Type}", "DELETE")]
[Route("/Years/{Year}/Images/{Type}/{Index}", "DELETE")]
[Api(Description = "Deletes an item image")]
public class DeleteItemByNameImage : DeleteImageRequest, IReturnVoid
2013-02-21 01:33:05 +00:00
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
2013-08-03 14:38:56 +00:00
[ApiMember(Name = "Name", Description = "Item name", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "DELETE")]
public string Name { get; set; }
2013-02-21 01:33:05 +00:00
}
/// <summary>
/// Class DeleteUserImage
/// </summary>
[Route("/Users/{Id}/Images/{Type}", "DELETE")]
[Route("/Users/{Id}/Images/{Type}/{Index}", "DELETE")]
[Api(Description = "Deletes a user image")]
2013-02-25 04:39:53 +00:00
public class DeleteUserImage : DeleteImageRequest, IReturnVoid
2013-02-21 01:33:05 +00:00
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
2013-03-08 21:06:02 +00:00
[ApiMember(Name = "Id", Description = "User Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "DELETE")]
2013-02-21 01:33:05 +00:00
public Guid Id { get; set; }
}
2013-02-25 04:39:53 +00:00
2013-05-05 04:49:49 +00:00
/// <summary>
/// Class PostUserImage
/// </summary>
2013-02-25 04:39:53 +00:00
[Route("/Users/{Id}/Images/{Type}", "POST")]
[Route("/Users/{Id}/Images/{Type}/{Index}", "POST")]
[Api(Description = "Posts a user image")]
2013-02-25 04:39:53 +00:00
public class PostUserImage : DeleteImageRequest, IRequiresRequestStream, IReturnVoid
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
2013-03-08 21:06:02 +00:00
[ApiMember(Name = "Id", Description = "User Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
2013-02-25 04:39:53 +00:00
public Guid Id { get; set; }
/// <summary>
/// The raw Http Request Input Stream
/// </summary>
/// <value>The request stream.</value>
public Stream RequestStream { get; set; }
}
2013-05-05 04:49:49 +00:00
/// <summary>
/// Class PostItemImage
/// </summary>
[Route("/Items/{Id}/Images/{Type}", "POST")]
[Route("/Items/{Id}/Images/{Type}/{Index}", "POST")]
[Api(Description = "Posts an item image")]
public class PostItemImage : DeleteImageRequest, IRequiresRequestStream, IReturnVoid
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
public string Id { get; set; }
/// <summary>
/// The raw Http Request Input Stream
/// </summary>
/// <value>The request stream.</value>
public Stream RequestStream { get; set; }
}
2013-05-05 04:49:49 +00:00
2013-08-03 14:38:56 +00:00
[Route("/Artists/{Name}/Images/{Type}", "POST")]
[Route("/Artists/{Name}/Images/{Type}/{Index}", "POST")]
[Route("/Genres/{Name}/Images/{Type}", "POST")]
[Route("/Genres/{Name}/Images/{Type}/{Index}", "POST")]
[Route("/GameGenres/{Name}/Images/{Type}", "POST")]
[Route("/GameGenres/{Name}/Images/{Type}/{Index}", "POST")]
[Route("/MusicGenres/{Name}/Images/{Type}", "POST")]
[Route("/MusicGenres/{Name}/Images/{Type}/{Index}", "POST")]
[Route("/Persons/{Name}/Images/{Type}", "POST")]
[Route("/Persons/{Name}/Images/{Type}/{Index}", "POST")]
[Route("/Studios/{Name}/Images/{Type}", "POST")]
[Route("/Studios/{Name}/Images/{Type}/{Index}", "POST")]
[Route("/Years/{Year}/Images/{Type}", "POST")]
[Route("/Years/{Year}/Images/{Type}/{Index}", "POST")]
[Api(Description = "Posts an item image")]
public class PostItemByNameImage : DeleteImageRequest, IRequiresRequestStream, IReturnVoid
{
/// <summary>
/// Gets or sets the id.
/// </summary>
/// <value>The id.</value>
[ApiMember(Name = "Name", Description = "Item name", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")]
public string Name { get; set; }
/// <summary>
/// The raw Http Request Input Stream
/// </summary>
/// <value>The request stream.</value>
public Stream RequestStream { get; set; }
}
2013-02-21 01:33:05 +00:00
/// <summary>
/// Class ImageService
/// </summary>
2013-03-16 05:52:33 +00:00
public class ImageService : BaseApiService
2013-02-21 01:33:05 +00:00
{
private readonly IUserManager _userManager;
private readonly ILibraryManager _libraryManager;
2013-05-05 04:49:49 +00:00
private readonly IApplicationPaths _appPaths;
private readonly IProviderManager _providerManager;
2013-06-18 19:16:27 +00:00
private readonly IItemRepository _itemRepo;
2013-09-04 17:02:19 +00:00
private readonly IDtoService _dtoService;
2013-09-18 18:49:06 +00:00
private readonly IImageProcessor _imageProcessor;
2013-08-03 14:38:56 +00:00
/// <summary>
/// Initializes a new instance of the <see cref="ImageService" /> class.
/// </summary>
2013-12-19 21:51:32 +00:00
public ImageService(IUserManager userManager, ILibraryManager libraryManager, IApplicationPaths appPaths, IProviderManager providerManager, IItemRepository itemRepo, IDtoService dtoService, IImageProcessor imageProcessor)
{
_userManager = userManager;
_libraryManager = libraryManager;
2013-05-05 04:49:49 +00:00
_appPaths = appPaths;
_providerManager = providerManager;
2013-06-18 19:16:27 +00:00
_itemRepo = itemRepo;
2013-09-04 17:02:19 +00:00
_dtoService = dtoService;
2013-09-18 18:49:06 +00:00
_imageProcessor = imageProcessor;
}
2013-05-05 04:49:49 +00:00
/// <summary>
/// Gets the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>System.Object.</returns>
public object Get(GetItemImageInfos request)
{
2013-09-04 17:02:19 +00:00
var item = _dtoService.GetItemByDtoId(request.Id);
2013-05-05 04:49:49 +00:00
2013-09-17 02:44:06 +00:00
var result = GetItemImageInfos(item);
2013-05-05 04:49:49 +00:00
return ToOptimizedResult(result);
}
2013-08-03 14:38:56 +00:00
public object Get(GetItemByNameImageInfos request)
{
2013-09-17 02:44:06 +00:00
var result = GetItemByNameImageInfos(request);
2013-08-03 14:38:56 +00:00
return ToOptimizedResult(result);
}
/// <summary>
/// Gets the item by name image infos.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>Task{List{ImageInfo}}.</returns>
2013-09-17 02:44:06 +00:00
private List<ImageInfo> GetItemByNameImageInfos(GetItemByNameImageInfos request)
2013-08-03 14:38:56 +00:00
{
2013-12-07 15:52:38 +00:00
var pathInfo = PathInfo.Parse(Request.PathInfo);
2013-08-03 14:38:56 +00:00
var type = pathInfo.GetArgumentValue<string>(0);
var item = GetItemByName(request.Name, type, _libraryManager);
2013-08-03 14:38:56 +00:00
return GetItemImageInfos(item);
2013-08-03 14:38:56 +00:00
}
2013-05-05 04:49:49 +00:00
/// <summary>
/// Gets the item image infos.
/// </summary>
/// <param name="item">The item.</param>
/// <returns>Task{List{ImageInfo}}.</returns>
2013-09-17 02:44:06 +00:00
public List<ImageInfo> GetItemImageInfos(BaseItem item)
2013-05-05 04:49:49 +00:00
{
var list = new List<ImageInfo>();
foreach (var image in item.Images)
{
var info = GetImageInfo(image.Value, item, null, image.Key);
2013-05-05 04:49:49 +00:00
if (info != null)
2013-05-05 04:49:49 +00:00
{
list.Add(info);
}
2013-05-05 04:49:49 +00:00
}
var index = 0;
foreach (var image in item.BackdropImagePaths)
{
var info = GetImageInfo(image, item, index, ImageType.Backdrop);
2013-05-05 04:49:49 +00:00
if (info != null)
2013-05-05 04:49:49 +00:00
{
list.Add(info);
}
2013-05-05 04:49:49 +00:00
index++;
}
2013-05-05 04:49:49 +00:00
index = 0;
var hasScreenshots = item as IHasScreenshots;
if (hasScreenshots != null)
2013-05-05 04:49:49 +00:00
{
foreach (var image in hasScreenshots.ScreenshotImagePaths)
2013-05-05 04:49:49 +00:00
{
var info = GetImageInfo(image, item, index, ImageType.Screenshot);
2013-05-05 04:49:49 +00:00
if (info != null)
{
list.Add(info);
}
index++;
}
2013-05-05 04:49:49 +00:00
}
var video = item as Video;
if (video != null)
{
index = 0;
2013-06-18 19:16:27 +00:00
foreach (var chapter in _itemRepo.GetChapters(video.Id))
2013-05-05 04:49:49 +00:00
{
if (!string.IsNullOrEmpty(chapter.ImagePath))
{
var image = chapter.ImagePath;
var info = GetImageInfo(image, item, index, ImageType.Chapter);
2013-05-05 04:49:49 +00:00
if (info != null)
2013-05-05 04:49:49 +00:00
{
list.Add(info);
}
2013-05-05 04:49:49 +00:00
}
index++;
}
}
return list;
}
2013-12-19 21:51:32 +00:00
private ImageInfo GetImageInfo(string path, IHasImages item, int? imageIndex, ImageType type)
{
try
{
var fileInfo = new FileInfo(path);
var size = _imageProcessor.GetImageSize(path);
return new ImageInfo
{
Path = path,
ImageIndex = imageIndex,
ImageType = type,
ImageTag = _imageProcessor.GetImageCacheTag(item, type, path),
Size = fileInfo.Length,
Width = Convert.ToInt32(size.Width),
Height = Convert.ToInt32(size.Height)
};
}
2013-11-23 20:01:09 +00:00
catch (Exception ex)
{
Logger.ErrorException("Error getting image information for {0}", ex, path);
return null;
}
}
2013-02-21 01:33:05 +00:00
/// <summary>
/// Gets the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>System.Object.</returns>
public object Get(GetItemImage request)
{
2013-09-04 17:02:19 +00:00
var item = string.IsNullOrEmpty(request.Id) ? _libraryManager.RootFolder : _dtoService.GetItemByDtoId(request.Id);
2013-02-21 01:33:05 +00:00
return GetImage(request, item);
}
/// <summary>
/// Gets the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>System.Object.</returns>
public object Get(GetUserImage request)
{
var item = _userManager.Users.First(i => i.Id == request.Id);
2013-02-21 01:33:05 +00:00
return GetImage(request, item);
}
2013-08-03 14:38:56 +00:00
public object Get(GetItemByNameImage request)
2013-02-21 01:33:05 +00:00
{
2013-12-07 15:52:38 +00:00
var pathInfo = PathInfo.Parse(Request.PathInfo);
2013-08-03 14:38:56 +00:00
var type = pathInfo.GetArgumentValue<string>(0);
2013-02-21 01:33:05 +00:00
var item = GetItemByName(request.Name, type, _libraryManager);
2013-02-21 01:33:05 +00:00
return GetImage(request, item);
}
2013-04-22 04:38:03 +00:00
/// <summary>
2013-08-03 14:38:56 +00:00
/// Posts the specified request.
2013-04-22 04:38:03 +00:00
/// </summary>
/// <param name="request">The request.</param>
2013-08-03 14:38:56 +00:00
public void Post(PostUserImage request)
2013-04-22 04:38:03 +00:00
{
2013-12-07 15:52:38 +00:00
var pathInfo = PathInfo.Parse(Request.PathInfo);
2013-08-03 14:38:56 +00:00
var id = new Guid(pathInfo.GetArgumentValue<string>(1));
2013-05-05 04:49:49 +00:00
2013-08-03 14:38:56 +00:00
request.Type = (ImageType)Enum.Parse(typeof(ImageType), pathInfo.GetArgumentValue<string>(3), true);
2013-02-21 01:33:05 +00:00
2013-08-03 14:38:56 +00:00
var item = _userManager.Users.First(i => i.Id == id);
2013-02-21 01:33:05 +00:00
2013-12-07 15:52:38 +00:00
var task = PostImage(item, request.RequestStream, request.Type, Request.ContentType);
2013-06-11 03:31:00 +00:00
2013-08-03 14:38:56 +00:00
Task.WaitAll(task);
2013-06-11 03:31:00 +00:00
}
2013-08-03 14:38:56 +00:00
public void Post(PostItemByNameImage request)
2013-02-25 04:39:53 +00:00
{
2013-12-07 15:52:38 +00:00
var pathInfo = PathInfo.Parse(Request.PathInfo);
2013-08-03 14:38:56 +00:00
var type = pathInfo.GetArgumentValue<string>(0);
var name = pathInfo.GetArgumentValue<string>(1);
2013-02-25 04:39:53 +00:00
request.Type = (ImageType)Enum.Parse(typeof(ImageType), pathInfo.GetArgumentValue<string>(3), true);
var item = GetItemByName(name, type, _libraryManager);
2013-02-25 04:39:53 +00:00
2013-12-07 15:52:38 +00:00
var task = PostImage(item, request.RequestStream, request.Type, Request.ContentType);
2013-02-25 04:39:53 +00:00
Task.WaitAll(task);
}
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Post(PostItemImage request)
{
2013-12-07 15:52:38 +00:00
var pathInfo = PathInfo.Parse(Request.PathInfo);
var id = new Guid(pathInfo.GetArgumentValue<string>(1));
request.Type = (ImageType)Enum.Parse(typeof(ImageType), pathInfo.GetArgumentValue<string>(3), true);
var item = _libraryManager.GetItemById(id);
2013-12-07 15:52:38 +00:00
var task = PostImage(item, request.RequestStream, request.Type, Request.ContentType);
Task.WaitAll(task);
}
2013-02-21 01:33:05 +00:00
/// <summary>
/// Deletes the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Delete(DeleteUserImage request)
{
var item = _userManager.Users.First(i => i.Id == request.Id);
2013-02-21 01:33:05 +00:00
2013-05-05 04:49:49 +00:00
var task = item.DeleteImage(request.Type, request.Index);
2013-02-21 01:33:05 +00:00
Task.WaitAll(task);
}
2013-05-05 04:49:49 +00:00
/// <summary>
/// Deletes the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Delete(DeleteItemImage request)
{
var item = _libraryManager.GetItemById(request.Id);
var task = item.DeleteImage(request.Type, request.Index);
Task.WaitAll(task);
}
2013-08-03 14:38:56 +00:00
/// <summary>
/// Deletes the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Delete(DeleteItemByNameImage request)
{
2013-12-07 15:52:38 +00:00
var pathInfo = PathInfo.Parse(Request.PathInfo);
2013-08-03 14:38:56 +00:00
var type = pathInfo.GetArgumentValue<string>(0);
var item = GetItemByName(request.Name, type, _libraryManager);
2013-08-03 14:38:56 +00:00
var task = item.DeleteImage(request.Type, request.Index);
Task.WaitAll(task);
}
2013-05-05 04:49:49 +00:00
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Post(UpdateItemImageIndex request)
{
var item = _libraryManager.GetItemById(request.Id);
var task = UpdateItemIndex(item, request.Type, request.Index, request.NewIndex);
Task.WaitAll(task);
}
2013-08-03 14:38:56 +00:00
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Post(UpdateItemByNameImageIndex request)
{
2013-12-07 15:52:38 +00:00
var pathInfo = PathInfo.Parse(Request.PathInfo);
2013-08-03 14:38:56 +00:00
var type = pathInfo.GetArgumentValue<string>(0);
var item = GetItemByName(request.Name, type, _libraryManager);
2013-08-03 14:38:56 +00:00
var task = UpdateItemIndex(item, request.Type, request.Index, request.NewIndex);
Task.WaitAll(task);
}
2013-05-05 04:49:49 +00:00
/// <summary>
/// Updates the index of the item.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="type">The type.</param>
/// <param name="currentIndex">Index of the current.</param>
/// <param name="newIndex">The new index.</param>
/// <returns>Task.</returns>
/// <exception cref="System.ArgumentException">The change index operation is only applicable to backdrops and screenshots</exception>
2013-12-19 21:51:32 +00:00
private Task UpdateItemIndex(IHasImages item, ImageType type, int currentIndex, int newIndex)
2013-05-05 04:49:49 +00:00
{
2013-12-19 21:51:32 +00:00
return item.SwapImages(type, currentIndex, newIndex);
2013-05-05 04:49:49 +00:00
}
2013-02-21 01:33:05 +00:00
/// <summary>
/// Gets the image.
/// </summary>
/// <param name="request">The request.</param>
/// <param name="item">The item.</param>
/// <returns>System.Object.</returns>
2013-05-05 04:49:49 +00:00
/// <exception cref="ResourceNotFoundException">
/// </exception>
2013-12-19 21:51:32 +00:00
public object GetImage(ImageRequest request, IHasImages item)
2013-02-21 01:33:05 +00:00
{
2013-09-18 18:49:06 +00:00
var imagePath = GetImagePath(request, item);
2013-02-21 01:33:05 +00:00
if (string.IsNullOrEmpty(imagePath))
{
throw new ResourceNotFoundException(string.Format("{0} does not have an image of type {1}", item.Name, request.Type));
2013-02-21 01:33:05 +00:00
}
// See if we can avoid a file system lookup by looking for the file in ResolveArgs
2013-09-18 18:49:06 +00:00
var originalFileImageDateModified = item.GetImageDateModified(imagePath);
2013-02-21 01:33:05 +00:00
2013-09-18 18:49:06 +00:00
var supportedImageEnhancers = request.EnableImageEnhancers ? _imageProcessor.ImageEnhancers.Where(i =>
{
try
{
return i.Supports(item, request.Type);
}
catch (Exception ex)
{
Logger.ErrorException("Error in image enhancer: {0}", ex, i.GetType().Name);
return false;
}
2013-06-05 12:35:18 +00:00
}).ToList() : new List<IImageEnhancer>();
2013-02-21 01:33:05 +00:00
// If the file does not exist GetLastWriteTimeUtc will return jan 1, 1601 as opposed to throwing an exception
// http://msdn.microsoft.com/en-us/library/system.io.file.getlastwritetimeutc.aspx
if (originalFileImageDateModified.Year == 1601 && !File.Exists(imagePath))
{
throw new ResourceNotFoundException(string.Format("File not found: {0}", imagePath));
}
var contentType = GetMimeType(request.Format, imagePath);
2013-02-21 01:33:05 +00:00
2013-09-18 18:49:06 +00:00
var cacheGuid = _imageProcessor.GetImageCacheTag(item, request.Type, imagePath, originalFileImageDateModified, supportedImageEnhancers);
2013-02-21 01:33:05 +00:00
TimeSpan? cacheDuration = null;
if (!string.IsNullOrEmpty(request.Tag) && cacheGuid == new Guid(request.Tag))
{
cacheDuration = TimeSpan.FromDays(365);
}
// Avoid implicitly captured closure
var currentItem = item;
var currentRequest = request;
return ToCachedResult(cacheGuid, originalFileImageDateModified, cacheDuration, () => new ImageWriter
2013-02-21 01:33:05 +00:00
{
Item = currentItem,
Request = currentRequest,
2013-06-04 02:02:49 +00:00
OriginalImageDateModified = originalFileImageDateModified,
2013-06-18 19:43:14 +00:00
Enhancers = supportedImageEnhancers,
2013-09-18 18:49:06 +00:00
OriginalImagePath = imagePath,
ImageProcessor = _imageProcessor
2013-02-21 01:33:05 +00:00
}, contentType);
}
private string GetMimeType(ImageOutputFormat format, string path)
{
if (format == ImageOutputFormat.Bmp)
{
2013-12-07 15:52:38 +00:00
return Common.Net.MimeTypes.GetMimeType("i.bmp");
}
if (format == ImageOutputFormat.Gif)
{
2013-12-07 15:52:38 +00:00
return Common.Net.MimeTypes.GetMimeType("i.gif");
}
if (format == ImageOutputFormat.Jpg)
{
2013-12-07 15:52:38 +00:00
return Common.Net.MimeTypes.GetMimeType("i.jpg");
}
if (format == ImageOutputFormat.Png)
{
2013-12-07 15:52:38 +00:00
return Common.Net.MimeTypes.GetMimeType("i.png");
}
2013-12-07 15:52:38 +00:00
return Common.Net.MimeTypes.GetMimeType(path);
}
2013-02-21 01:33:05 +00:00
/// <summary>
/// Gets the image path.
/// </summary>
/// <param name="request">The request.</param>
/// <param name="item">The item.</param>
/// <returns>System.String.</returns>
2013-12-19 21:51:32 +00:00
private string GetImagePath(ImageRequest request, IHasImages item)
2013-02-21 01:33:05 +00:00
{
var index = request.Index ?? 0;
2013-09-18 18:49:06 +00:00
return item.GetImagePath(request.Type, index);
2013-02-21 01:33:05 +00:00
}
2013-02-25 04:39:53 +00:00
/// <summary>
/// Posts the image.
/// </summary>
/// <param name="entity">The entity.</param>
/// <param name="inputStream">The input stream.</param>
/// <param name="imageType">Type of the image.</param>
/// <param name="mimeType">Type of the MIME.</param>
/// <returns>Task.</returns>
2013-12-19 21:51:32 +00:00
public async Task PostImage(BaseItem entity, Stream inputStream, ImageType imageType, string mimeType)
2013-02-25 04:39:53 +00:00
{
using (var reader = new StreamReader(inputStream))
{
var text = await reader.ReadToEndAsync().ConfigureAwait(false);
var bytes = Convert.FromBase64String(text);
2013-05-17 02:32:23 +00:00
// Validate first
using (var validationStream = new MemoryStream(bytes))
2013-05-17 02:32:23 +00:00
{
using (var image = Image.FromStream(validationStream))
2013-05-17 02:32:23 +00:00
{
}
}
2013-09-04 17:02:19 +00:00
var memoryStream = new MemoryStream(bytes)
{
Position = 0
};
2013-02-25 04:39:53 +00:00
2013-06-29 15:47:36 +00:00
// Handle image/png; charset=utf-8
mimeType = mimeType.Split(';').FirstOrDefault();
await _providerManager.SaveImage(entity, memoryStream, mimeType, imageType, null, null, CancellationToken.None).ConfigureAwait(false);
await entity.RefreshMetadata(CancellationToken.None, forceRefresh: true, forceSave: true, allowSlowProviders: false).ConfigureAwait(false);
2013-02-25 04:39:53 +00:00
}
}
2013-02-21 01:33:05 +00:00
}
}