diff options
Diffstat (limited to 'MediaBrowser.Api/Images/ImageService.cs')
| -rw-r--r-- | MediaBrowser.Api/Images/ImageService.cs | 911 |
1 files changed, 0 insertions, 911 deletions
diff --git a/MediaBrowser.Api/Images/ImageService.cs b/MediaBrowser.Api/Images/ImageService.cs deleted file mode 100644 index 575b1157a..000000000 --- a/MediaBrowser.Api/Images/ImageService.cs +++ /dev/null @@ -1,911 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Globalization; -using System.IO; -using System.Linq; -using System.Runtime.CompilerServices; -using System.Threading; -using System.Threading.Tasks; -using MediaBrowser.Common.Extensions; -using MediaBrowser.Controller.Configuration; -using MediaBrowser.Controller.Drawing; -using MediaBrowser.Controller.Dto; -using MediaBrowser.Controller.Entities; -using MediaBrowser.Controller.Library; -using MediaBrowser.Controller.Net; -using MediaBrowser.Controller.Providers; -using MediaBrowser.Model.Drawing; -using MediaBrowser.Model.Dto; -using MediaBrowser.Model.Entities; -using MediaBrowser.Model.IO; -using MediaBrowser.Model.Net; -using MediaBrowser.Model.Services; -using Microsoft.Extensions.Logging; -using Microsoft.Net.Http.Headers; -using User = Jellyfin.Data.Entities.User; - -namespace MediaBrowser.Api.Images -{ - /// <summary> - /// Class GetItemImage. - /// </summary> - [Route("/Items/{Id}/Images", "GET", Summary = "Gets information about an item's images")] - [Authenticated] - 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; } - } - - [Route("/Items/{Id}/Images/{Type}", "GET")] - [Route("/Items/{Id}/Images/{Type}/{Index}", "GET")] - [Route("/Items/{Id}/Images/{Type}", "HEAD")] - [Route("/Items/{Id}/Images/{Type}/{Index}", "HEAD")] - [Route("/Items/{Id}/Images/{Type}/{Index}/{Tag}/{Format}/{MaxWidth}/{MaxHeight}/{PercentPlayed}/{UnplayedCount}", "GET")] - [Route("/Items/{Id}/Images/{Type}/{Index}/{Tag}/{Format}/{MaxWidth}/{MaxHeight}/{PercentPlayed}/{UnplayedCount}", "HEAD")] - public class GetItemImage : ImageRequest - { - /// <summary> - /// Gets or sets the id. - /// </summary> - /// <value>The id.</value> - [ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path")] - public Guid Id { get; set; } - } - - /// <summary> - /// Class UpdateItemImageIndex. - /// </summary> - [Route("/Items/{Id}/Images/{Type}/{Index}/Index", "POST", Summary = "Updates the index for an item image")] - [Authenticated(Roles = "admin")] - 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 = "POST")] - public string 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 = "POST")] - public int NewIndex { get; set; } - } - - /// <summary> - /// Class GetPersonImage. - /// </summary> - [Route("/Artists/{Name}/Images/{Type}", "GET")] - [Route("/Artists/{Name}/Images/{Type}/{Index}", "GET")] - [Route("/Genres/{Name}/Images/{Type}", "GET")] - [Route("/Genres/{Name}/Images/{Type}/{Index}", "GET")] - [Route("/MusicGenres/{Name}/Images/{Type}", "GET")] - [Route("/MusicGenres/{Name}/Images/{Type}/{Index}", "GET")] - [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")] - [Route("/Artists/{Name}/Images/{Type}", "HEAD")] - [Route("/Artists/{Name}/Images/{Type}/{Index}", "HEAD")] - [Route("/Genres/{Name}/Images/{Type}", "HEAD")] - [Route("/Genres/{Name}/Images/{Type}/{Index}", "HEAD")] - [Route("/MusicGenres/{Name}/Images/{Type}", "HEAD")] - [Route("/MusicGenres/{Name}/Images/{Type}/{Index}", "HEAD")] - [Route("/Persons/{Name}/Images/{Type}", "HEAD")] - [Route("/Persons/{Name}/Images/{Type}/{Index}", "HEAD")] - [Route("/Studios/{Name}/Images/{Type}", "HEAD")] - [Route("/Studios/{Name}/Images/{Type}/{Index}", "HEAD")] - ////[Route("/Years/{Year}/Images/{Type}", "HEAD")] - ////[Route("/Years/{Year}/Images/{Type}/{Index}", "HEAD")] - public class GetItemByNameImage : ImageRequest - { - /// <summary> - /// Gets or sets the name. - /// </summary> - /// <value>The name.</value> - [ApiMember(Name = "Name", Description = "Item name", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")] - public string Name { get; set; } - } - - /// <summary> - /// Class GetUserImage. - /// </summary> - [Route("/Users/{Id}/Images/{Type}", "GET")] - [Route("/Users/{Id}/Images/{Type}/{Index}", "GET")] - [Route("/Users/{Id}/Images/{Type}", "HEAD")] - [Route("/Users/{Id}/Images/{Type}/{Index}", "HEAD")] - public class GetUserImage : ImageRequest - { - /// <summary> - /// Gets or sets the id. - /// </summary> - /// <value>The id.</value> - [ApiMember(Name = "Id", Description = "User Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")] - public Guid Id { get; set; } - } - - /// <summary> - /// Class DeleteItemImage. - /// </summary> - [Route("/Items/{Id}/Images/{Type}", "DELETE")] - [Route("/Items/{Id}/Images/{Type}/{Index}", "DELETE")] - [Authenticated(Roles = "admin")] - public class DeleteItemImage : DeleteImageRequest, 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 = "DELETE")] - public string Id { get; set; } - } - - /// <summary> - /// Class DeleteUserImage. - /// </summary> - [Route("/Users/{Id}/Images/{Type}", "DELETE")] - [Route("/Users/{Id}/Images/{Type}/{Index}", "DELETE")] - [Authenticated] - public class DeleteUserImage : DeleteImageRequest, IReturnVoid - { - /// <summary> - /// Gets or sets the id. - /// </summary> - /// <value>The id.</value> - [ApiMember(Name = "Id", Description = "User Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "DELETE")] - public Guid Id { get; set; } - } - - /// <summary> - /// Class PostUserImage. - /// </summary> - [Route("/Users/{Id}/Images/{Type}", "POST")] - [Route("/Users/{Id}/Images/{Type}/{Index}", "POST")] - [Authenticated] - public class PostUserImage : DeleteImageRequest, IRequiresRequestStream, IReturnVoid - { - /// <summary> - /// Gets or sets the id. - /// </summary> - /// <value>The id.</value> - [ApiMember(Name = "Id", Description = "User 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; } - } - - /// <summary> - /// Class PostItemImage. - /// </summary> - [Route("/Items/{Id}/Images/{Type}", "POST")] - [Route("/Items/{Id}/Images/{Type}/{Index}", "POST")] - [Authenticated(Roles = "admin")] - 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; } - } - - /// <summary> - /// Class ImageService. - /// </summary> - public class ImageService : BaseApiService - { - private readonly IUserManager _userManager; - - private readonly ILibraryManager _libraryManager; - - private readonly IProviderManager _providerManager; - - private readonly IImageProcessor _imageProcessor; - private readonly IFileSystem _fileSystem; - private readonly IAuthorizationContext _authContext; - - /// <summary> - /// Initializes a new instance of the <see cref="ImageService" /> class. - /// </summary> - public ImageService( - ILogger<ImageService> logger, - IServerConfigurationManager serverConfigurationManager, - IHttpResultFactory httpResultFactory, - IUserManager userManager, - ILibraryManager libraryManager, - IProviderManager providerManager, - IImageProcessor imageProcessor, - IFileSystem fileSystem, - IAuthorizationContext authContext) - : base(logger, serverConfigurationManager, httpResultFactory) - { - _userManager = userManager; - _libraryManager = libraryManager; - _providerManager = providerManager; - _imageProcessor = imageProcessor; - _fileSystem = fileSystem; - _authContext = authContext; - } - - /// <summary> - /// Gets the specified request. - /// </summary> - /// <param name="request">The request.</param> - /// <returns>System.Object.</returns> - public object Get(GetItemImageInfos request) - { - var item = _libraryManager.GetItemById(request.Id); - - var result = GetItemImageInfos(item); - - return ToOptimizedResult(result); - } - - /// <summary> - /// Gets the item image infos. - /// </summary> - /// <param name="item">The item.</param> - /// <returns>Task{List{ImageInfo}}.</returns> - public List<ImageInfo> GetItemImageInfos(BaseItem item) - { - var list = new List<ImageInfo>(); - var itemImages = item.ImageInfos; - - if (itemImages.Length == 0) - { - // short-circuit - return list; - } - - _libraryManager.UpdateImages(item); // this makes sure dimensions and hashes are correct - - foreach (var image in itemImages) - { - if (!item.AllowsMultipleImages(image.Type)) - { - var info = GetImageInfo(item, image, null); - - if (info != null) - { - list.Add(info); - } - } - } - - foreach (var imageType in itemImages.Select(i => i.Type).Distinct().Where(item.AllowsMultipleImages)) - { - var index = 0; - - // Prevent implicitly captured closure - var currentImageType = imageType; - - foreach (var image in itemImages.Where(i => i.Type == currentImageType)) - { - var info = GetImageInfo(item, image, index); - - if (info != null) - { - list.Add(info); - } - - index++; - } - } - - return list; - } - - private ImageInfo GetImageInfo(BaseItem item, ItemImageInfo info, int? imageIndex) - { - int? width = null; - int? height = null; - string blurhash = null; - long length = 0; - - try - { - if (info.IsLocalFile) - { - var fileInfo = _fileSystem.GetFileInfo(info.Path); - length = fileInfo.Length; - - blurhash = info.BlurHash; - width = info.Width; - height = info.Height; - - if (width <= 0 || height <= 0) - { - width = null; - height = null; - } - } - } - catch (Exception ex) - { - Logger.LogError(ex, "Error getting image information for {Item}", item.Name); - } - - try - { - return new ImageInfo - { - Path = info.Path, - ImageIndex = imageIndex, - ImageType = info.Type, - ImageTag = _imageProcessor.GetImageCacheTag(item, info), - Size = length, - BlurHash = blurhash, - Width = width, - Height = height - }; - } - catch (Exception ex) - { - Logger.LogError(ex, "Error getting image information for {Path}", info.Path); - - return null; - } - } - - /// <summary> - /// Gets the specified request. - /// </summary> - /// <param name="request">The request.</param> - /// <returns>System.Object.</returns> - public object Get(GetItemImage request) - { - return GetImage(request, request.Id, null, false); - } - - /// <summary> - /// Gets the specified request. - /// </summary> - /// <param name="request">The request.</param> - /// <returns>System.Object.</returns> - public object Head(GetItemImage request) - { - return GetImage(request, request.Id, null, true); - } - - /// <summary> - /// Gets the specified request. - /// </summary> - /// <param name="request">The request.</param> - /// <returns>System.Object.</returns> - public object Get(GetUserImage request) - { - var item = _userManager.GetUserById(request.Id); - - return GetImage(request, item, false); - } - - public object Head(GetUserImage request) - { - var item = _userManager.GetUserById(request.Id); - - return GetImage(request, item, true); - } - - public object Get(GetItemByNameImage request) - { - var type = GetPathValue(0).ToString(); - - var item = GetItemByName(request.Name, type, _libraryManager, new DtoOptions(false)); - - return GetImage(request, item.Id, item, false); - } - - public object Head(GetItemByNameImage request) - { - var type = GetPathValue(0).ToString(); - - var item = GetItemByName(request.Name, type, _libraryManager, new DtoOptions(false)); - - return GetImage(request, item.Id, item, true); - } - - /// <summary> - /// Posts the specified request. - /// </summary> - /// <param name="request">The request.</param> - public Task Post(PostUserImage request) - { - var id = Guid.Parse(GetPathValue(1)); - - AssertCanUpdateUser(_authContext, _userManager, id, true); - - request.Type = Enum.Parse<ImageType>(GetPathValue(3).ToString(), true); - - var user = _userManager.GetUserById(id); - - return PostImage(user, request.RequestStream, Request.ContentType); - } - - /// <summary> - /// Posts the specified request. - /// </summary> - /// <param name="request">The request.</param> - public Task Post(PostItemImage request) - { - var id = Guid.Parse(GetPathValue(1)); - - request.Type = Enum.Parse<ImageType>(GetPathValue(3).ToString(), true); - - var item = _libraryManager.GetItemById(id); - - return PostImage(item, request.RequestStream, request.Type, Request.ContentType); - } - - /// <summary> - /// Deletes the specified request. - /// </summary> - /// <param name="request">The request.</param> - public void Delete(DeleteUserImage request) - { - var userId = request.Id; - AssertCanUpdateUser(_authContext, _userManager, userId, true); - - var user = _userManager.GetUserById(userId); - try - { - File.Delete(user.ProfileImage.Path); - } - catch (IOException e) - { - Logger.LogError(e, "Error deleting user profile image:"); - } - - _userManager.ClearProfileImage(user); - } - - /// <summary> - /// Deletes the specified request. - /// </summary> - /// <param name="request">The request.</param> - public void Delete(DeleteItemImage request) - { - var item = _libraryManager.GetItemById(request.Id); - - item.DeleteImage(request.Type, request.Index ?? 0); - } - - /// <summary> - /// Posts the specified request. - /// </summary> - /// <param name="request">The request.</param> - public void Post(UpdateItemImageIndex request) - { - var item = _libraryManager.GetItemById(request.Id); - - UpdateItemIndex(item, request.Type, request.Index, request.NewIndex); - } - - /// <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> - private void UpdateItemIndex(BaseItem item, ImageType type, int currentIndex, int newIndex) - { - item.SwapImages(type, currentIndex, newIndex); - } - - /// <summary> - /// Gets the image. - /// </summary> - /// <param name="request">The request.</param> - /// <param name="item">The item.</param> - /// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param> - /// <returns>System.Object.</returns> - /// <exception cref="ResourceNotFoundException"></exception> - public Task<object> GetImage(ImageRequest request, Guid itemId, BaseItem item, bool isHeadRequest) - { - if (request.PercentPlayed.HasValue) - { - if (request.PercentPlayed.Value <= 0) - { - request.PercentPlayed = null; - } - else if (request.PercentPlayed.Value >= 100) - { - request.PercentPlayed = null; - request.AddPlayedIndicator = true; - } - } - - if (request.PercentPlayed.HasValue) - { - request.UnplayedCount = null; - } - - if (request.UnplayedCount.HasValue - && request.UnplayedCount.Value <= 0) - { - request.UnplayedCount = null; - } - - if (item == null) - { - item = _libraryManager.GetItemById(itemId); - - if (item == null) - { - throw new ResourceNotFoundException(string.Format("Item {0} not found.", itemId.ToString("N", CultureInfo.InvariantCulture))); - } - } - - var imageInfo = GetImageInfo(request, item); - if (imageInfo == null) - { - throw new ResourceNotFoundException(string.Format("{0} does not have an image of type {1}", item.Name, request.Type)); - } - - bool cropWhitespace; - if (request.CropWhitespace.HasValue) - { - cropWhitespace = request.CropWhitespace.Value; - } - else - { - cropWhitespace = request.Type == ImageType.Logo || request.Type == ImageType.Art; - } - - var outputFormats = GetOutputFormats(request); - - TimeSpan? cacheDuration = null; - - if (!string.IsNullOrEmpty(request.Tag)) - { - cacheDuration = TimeSpan.FromDays(365); - } - - var responseHeaders = new Dictionary<string, string> - { - {"transferMode.dlna.org", "Interactive"}, - {"realTimeInfo.dlna.org", "DLNA.ORG_TLAG=*"} - }; - - return GetImageResult( - item, - itemId, - request, - imageInfo, - cropWhitespace, - outputFormats, - cacheDuration, - responseHeaders, - isHeadRequest); - } - - public Task<object> GetImage(ImageRequest request, User user, bool isHeadRequest) - { - var imageInfo = GetImageInfo(request, user); - - TimeSpan? cacheDuration = null; - - if (!string.IsNullOrEmpty(request.Tag)) - { - cacheDuration = TimeSpan.FromDays(365); - } - - var responseHeaders = new Dictionary<string, string> - { - {"transferMode.dlna.org", "Interactive"}, - {"realTimeInfo.dlna.org", "DLNA.ORG_TLAG=*"} - }; - - var outputFormats = GetOutputFormats(request); - - return GetImageResult(user.Id, - request, - imageInfo, - outputFormats, - cacheDuration, - responseHeaders, - isHeadRequest); - } - - private async Task<object> GetImageResult( - Guid itemId, - ImageRequest request, - ItemImageInfo info, - IReadOnlyCollection<ImageFormat> supportedFormats, - TimeSpan? cacheDuration, - IDictionary<string, string> headers, - bool isHeadRequest) - { - info.Type = ImageType.Profile; - var options = new ImageProcessingOptions - { - CropWhiteSpace = true, - Height = request.Height, - ImageIndex = request.Index ?? 0, - Image = info, - Item = null, // Hack alert - ItemId = itemId, - MaxHeight = request.MaxHeight, - MaxWidth = request.MaxWidth, - Quality = request.Quality ?? 100, - Width = request.Width, - AddPlayedIndicator = request.AddPlayedIndicator, - PercentPlayed = 0, - UnplayedCount = request.UnplayedCount, - Blur = request.Blur, - BackgroundColor = request.BackgroundColor, - ForegroundLayer = request.ForegroundLayer, - SupportedOutputFormats = supportedFormats - }; - - var imageResult = await _imageProcessor.ProcessImage(options).ConfigureAwait(false); - - headers[HeaderNames.Vary] = HeaderNames.Accept; - - return await ResultFactory.GetStaticFileResult(Request, new StaticFileResultOptions - { - CacheDuration = cacheDuration, - ResponseHeaders = headers, - ContentType = imageResult.Item2, - DateLastModified = imageResult.Item3, - IsHeadRequest = isHeadRequest, - Path = imageResult.Item1, - - FileShare = FileShare.Read - - }).ConfigureAwait(false); - } - - private async Task<object> GetImageResult( - BaseItem item, - Guid itemId, - ImageRequest request, - ItemImageInfo image, - bool cropwhitespace, - IReadOnlyCollection<ImageFormat> supportedFormats, - TimeSpan? cacheDuration, - IDictionary<string, string> headers, - bool isHeadRequest) - { - if (!image.IsLocalFile) - { - item ??= _libraryManager.GetItemById(itemId); - image = await _libraryManager.ConvertImageToLocal(item, image, request.Index ?? 0).ConfigureAwait(false); - } - - var options = new ImageProcessingOptions - { - CropWhiteSpace = cropwhitespace, - Height = request.Height, - ImageIndex = request.Index ?? 0, - Image = image, - Item = item, - ItemId = itemId, - MaxHeight = request.MaxHeight, - MaxWidth = request.MaxWidth, - Quality = request.Quality ?? 100, - Width = request.Width, - AddPlayedIndicator = request.AddPlayedIndicator, - PercentPlayed = request.PercentPlayed ?? 0, - UnplayedCount = request.UnplayedCount, - Blur = request.Blur, - BackgroundColor = request.BackgroundColor, - ForegroundLayer = request.ForegroundLayer, - SupportedOutputFormats = supportedFormats - }; - - var imageResult = await _imageProcessor.ProcessImage(options).ConfigureAwait(false); - - headers[HeaderNames.Vary] = HeaderNames.Accept; - - return await ResultFactory.GetStaticFileResult(Request, new StaticFileResultOptions - { - CacheDuration = cacheDuration, - ResponseHeaders = headers, - ContentType = imageResult.Item2, - DateLastModified = imageResult.Item3, - IsHeadRequest = isHeadRequest, - Path = imageResult.Item1, - - FileShare = FileShare.Read - }).ConfigureAwait(false); - } - - private ImageFormat[] GetOutputFormats(ImageRequest request) - { - if (!string.IsNullOrWhiteSpace(request.Format) - && Enum.TryParse(request.Format, true, out ImageFormat format)) - { - return new[] { format }; - } - - return GetClientSupportedFormats(); - } - - private ImageFormat[] GetClientSupportedFormats() - { - var supportedFormats = Request.AcceptTypes ?? Array.Empty<string>(); - if (supportedFormats.Length > 0) - { - for (int i = 0; i < supportedFormats.Length; i++) - { - int index = supportedFormats[i].IndexOf(';'); - if (index != -1) - { - supportedFormats[i] = supportedFormats[i].Substring(0, index); - } - } - } - - var acceptParam = Request.QueryString["accept"]; - - var supportsWebP = SupportsFormat(supportedFormats, acceptParam, "webp", false); - - if (!supportsWebP) - { - var userAgent = Request.UserAgent ?? string.Empty; - if (userAgent.IndexOf("crosswalk", StringComparison.OrdinalIgnoreCase) != -1 && - userAgent.IndexOf("android", StringComparison.OrdinalIgnoreCase) != -1) - { - supportsWebP = true; - } - } - - var formats = new List<ImageFormat>(4); - - if (supportsWebP) - { - formats.Add(ImageFormat.Webp); - } - - formats.Add(ImageFormat.Jpg); - formats.Add(ImageFormat.Png); - - if (SupportsFormat(supportedFormats, acceptParam, "gif", true)) - { - formats.Add(ImageFormat.Gif); - } - - return formats.ToArray(); - } - - private bool SupportsFormat(IEnumerable<string> requestAcceptTypes, string acceptParam, string format, bool acceptAll) - { - var mimeType = "image/" + format; - - if (requestAcceptTypes.Contains(mimeType)) - { - return true; - } - - if (acceptAll && requestAcceptTypes.Contains("*/*")) - { - return true; - } - - return string.Equals(Request.QueryString["accept"], format, StringComparison.OrdinalIgnoreCase); - } - - /// <summary> - /// Gets the image path. - /// </summary> - /// <param name="request">The request.</param> - /// <param name="item">The item.</param> - /// <returns>System.String.</returns> - private static ItemImageInfo GetImageInfo(ImageRequest request, BaseItem item) - { - var index = request.Index ?? 0; - - return item.GetImageInfo(request.Type, index); - } - - private static ItemImageInfo GetImageInfo(ImageRequest request, User user) - { - var info = new ItemImageInfo - { - Path = user.ProfileImage.Path, - Type = ImageType.Primary, - DateModified = user.ProfileImage.LastModified, - }; - - if (request.Width.HasValue) - { - info.Width = request.Width.Value; - } - - if (request.Height.HasValue) - { - info.Height = request.Height.Value; - } - - return info; - } - - /// <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> - public async Task PostImage(BaseItem entity, Stream inputStream, ImageType imageType, string mimeType) - { - var memoryStream = await GetMemoryStream(inputStream); - - // Handle image/png; charset=utf-8 - mimeType = mimeType.Split(';').FirstOrDefault(); - - await _providerManager.SaveImage(entity, memoryStream, mimeType, imageType, null, CancellationToken.None).ConfigureAwait(false); - - entity.UpdateToRepository(ItemUpdateType.ImageUpdate, CancellationToken.None); - } - - private static async Task<MemoryStream> GetMemoryStream(Stream inputStream) - { - using var reader = new StreamReader(inputStream); - var text = await reader.ReadToEndAsync().ConfigureAwait(false); - - var bytes = Convert.FromBase64String(text); - return new MemoryStream(bytes) - { - Position = 0 - }; - } - - private async Task PostImage(User user, Stream inputStream, string mimeType) - { - var memoryStream = await GetMemoryStream(inputStream); - - // Handle image/png; charset=utf-8 - mimeType = mimeType.Split(';').FirstOrDefault(); - var userDataPath = Path.Combine(ServerConfigurationManager.ApplicationPaths.UserConfigurationDirectoryPath, user.Username); - if (user.ProfileImage != null) - { - _userManager.ClearProfileImage(user); - } - - user.ProfileImage = new Jellyfin.Data.Entities.ImageInfo(Path.Combine(userDataPath, "profile" + MimeTypes.ToExtension(mimeType))); - - await _providerManager - .SaveImage(user, memoryStream, mimeType, user.ProfileImage.Path) - .ConfigureAwait(false); - await _userManager.UpdateUserAsync(user); - } - } -} |