crobibero
5 years ago
parent
230c54721d
commit
6602b0dfb6
@ -1,100 +0,0 @@
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.Services;
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namespace MediaBrowser.Api.Images
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{
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/// <summary>
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/// Class ImageRequest.
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/// </summary>
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public class ImageRequest : DeleteImageRequest
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{
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/// <summary>
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/// The max width.
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/// </summary>
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[ApiMember(Name = "MaxWidth", Description = "The maximum image width to return.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
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public int? MaxWidth { get; set; }
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/// <summary>
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/// The max height.
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/// </summary>
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[ApiMember(Name = "MaxHeight", Description = "The maximum image height to return.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
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public int? MaxHeight { get; set; }
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/// <summary>
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/// The width.
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/// </summary>
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[ApiMember(Name = "Width", Description = "The fixed image width to return.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
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public int? Width { get; set; }
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/// <summary>
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/// The height.
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/// </summary>
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[ApiMember(Name = "Height", Description = "The fixed image height to return.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
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public int? Height { get; set; }
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/// <summary>
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/// Gets or sets the quality.
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/// </summary>
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/// <value>The quality.</value>
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[ApiMember(Name = "Quality", Description = "Optional quality setting, from 0-100. Defaults to 90 and should suffice in most cases.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
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public int? Quality { get; set; }
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/// <summary>
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/// Gets or sets the tag.
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/// </summary>
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/// <value>The tag.</value>
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[ApiMember(Name = "Tag", Description = "Optional. Supply the cache tag from the item object to receive strong caching headers.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
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public string Tag { get; set; }
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[ApiMember(Name = "CropWhitespace", Description = "Specify if whitespace should be cropped out of the image. True/False. If unspecified, whitespace will be cropped from logos and clear art.", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
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public bool? CropWhitespace { get; set; }
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[ApiMember(Name = "EnableImageEnhancers", Description = "Enable or disable image enhancers such as cover art.", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
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public bool EnableImageEnhancers { get; set; }
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[ApiMember(Name = "Format", Description = "Determines the output foramt of the image - original,gif,jpg,png", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
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public string Format { get; set; }
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[ApiMember(Name = "AddPlayedIndicator", Description = "Optional. Add a played indicator", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
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public bool AddPlayedIndicator { get; set; }
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[ApiMember(Name = "PercentPlayed", Description = "Optional percent to render for the percent played overlay", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
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public double? PercentPlayed { get; set; }
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[ApiMember(Name = "UnplayedCount", Description = "Optional unplayed count overlay to render", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
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public int? UnplayedCount { get; set; }
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public int? Blur { get; set; }
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[ApiMember(Name = "BackgroundColor", Description = "Optional. Apply a background color for transparent images.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
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public string BackgroundColor { get; set; }
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[ApiMember(Name = "ForegroundLayer", Description = "Optional. Apply a foreground layer on top of the image.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
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public string ForegroundLayer { get; set; }
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public ImageRequest()
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{
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EnableImageEnhancers = true;
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}
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}
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/// <summary>
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/// Class DeleteImageRequest.
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/// </summary>
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public class DeleteImageRequest
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{
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/// <summary>
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/// Gets or sets the type of the image.
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/// </summary>
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/// <value>The type of the image.</value>
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[ApiMember(Name = "Type", Description = "Image Type", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET,POST,DELETE")]
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public ImageType Type { get; set; }
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/// <summary>
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/// Gets or sets the index.
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/// </summary>
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/// <value>The index.</value>
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[ApiMember(Name = "Index", Description = "Image Index", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET,POST,DELETE")]
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public int? Index { get; set; }
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}
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}
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@ -1,573 +0,0 @@
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using MediaBrowser.Common.Extensions;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Drawing;
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using MediaBrowser.Controller.Dto;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Controller.Net;
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using MediaBrowser.Controller.Providers;
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using MediaBrowser.Model.Drawing;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.IO;
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using MediaBrowser.Model.Net;
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using MediaBrowser.Model.Services;
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using Microsoft.Extensions.Logging;
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using Microsoft.Net.Http.Headers;
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using User = Jellyfin.Data.Entities.User;
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namespace MediaBrowser.Api.Images
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{
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[Route("/Items/{Id}/Images/{Type}", "GET")]
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[Route("/Items/{Id}/Images/{Type}/{Index}", "GET")]
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[Route("/Items/{Id}/Images/{Type}", "HEAD")]
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[Route("/Items/{Id}/Images/{Type}/{Index}", "HEAD")]
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[Route("/Items/{Id}/Images/{Type}/{Index}/{Tag}/{Format}/{MaxWidth}/{MaxHeight}/{PercentPlayed}/{UnplayedCount}", "GET")]
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[Route("/Items/{Id}/Images/{Type}/{Index}/{Tag}/{Format}/{MaxWidth}/{MaxHeight}/{PercentPlayed}/{UnplayedCount}", "HEAD")]
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public class GetItemImage : ImageRequest
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{
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/// <summary>
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/// Gets or sets the id.
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/// </summary>
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/// <value>The id.</value>
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[ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path")]
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public Guid Id { get; set; }
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}
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/// <summary>
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/// Class GetPersonImage.
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/// </summary>
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[Route("/Artists/{Name}/Images/{Type}", "GET")]
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[Route("/Artists/{Name}/Images/{Type}/{Index}", "GET")]
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[Route("/Genres/{Name}/Images/{Type}", "GET")]
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[Route("/Genres/{Name}/Images/{Type}/{Index}", "GET")]
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[Route("/MusicGenres/{Name}/Images/{Type}", "GET")]
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[Route("/MusicGenres/{Name}/Images/{Type}/{Index}", "GET")]
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[Route("/Persons/{Name}/Images/{Type}", "GET")]
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[Route("/Persons/{Name}/Images/{Type}/{Index}", "GET")]
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[Route("/Studios/{Name}/Images/{Type}", "GET")]
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[Route("/Studios/{Name}/Images/{Type}/{Index}", "GET")]
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////[Route("/Years/{Year}/Images/{Type}", "GET")]
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////[Route("/Years/{Year}/Images/{Type}/{Index}", "GET")]
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[Route("/Artists/{Name}/Images/{Type}", "HEAD")]
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[Route("/Artists/{Name}/Images/{Type}/{Index}", "HEAD")]
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[Route("/Genres/{Name}/Images/{Type}", "HEAD")]
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[Route("/Genres/{Name}/Images/{Type}/{Index}", "HEAD")]
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[Route("/MusicGenres/{Name}/Images/{Type}", "HEAD")]
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[Route("/MusicGenres/{Name}/Images/{Type}/{Index}", "HEAD")]
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[Route("/Persons/{Name}/Images/{Type}", "HEAD")]
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[Route("/Persons/{Name}/Images/{Type}/{Index}", "HEAD")]
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[Route("/Studios/{Name}/Images/{Type}", "HEAD")]
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[Route("/Studios/{Name}/Images/{Type}/{Index}", "HEAD")]
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////[Route("/Years/{Year}/Images/{Type}", "HEAD")]
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////[Route("/Years/{Year}/Images/{Type}/{Index}", "HEAD")]
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public class GetItemByNameImage : ImageRequest
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{
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/// <summary>
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/// Gets or sets the name.
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/// </summary>
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/// <value>The name.</value>
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[ApiMember(Name = "Name", Description = "Item name", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
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public string Name { get; set; }
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}
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/// <summary>
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/// Class GetUserImage.
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/// </summary>
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[Route("/Users/{Id}/Images/{Type}", "GET")]
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[Route("/Users/{Id}/Images/{Type}/{Index}", "GET")]
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[Route("/Users/{Id}/Images/{Type}", "HEAD")]
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[Route("/Users/{Id}/Images/{Type}/{Index}", "HEAD")]
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public class GetUserImage : ImageRequest
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{
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/// <summary>
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/// Gets or sets the id.
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/// </summary>
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/// <value>The id.</value>
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[ApiMember(Name = "Id", Description = "User Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
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public Guid Id { get; set; }
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}
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/// <summary>
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/// Class ImageService.
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/// </summary>
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public class ImageService : BaseApiService
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{
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private readonly IUserManager _userManager;
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private readonly ILibraryManager _libraryManager;
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private readonly IProviderManager _providerManager;
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private readonly IImageProcessor _imageProcessor;
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private readonly IFileSystem _fileSystem;
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private readonly IAuthorizationContext _authContext;
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/// <summary>
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/// Initializes a new instance of the <see cref="ImageService" /> class.
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/// </summary>
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public ImageService(
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ILogger<ImageService> logger,
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IServerConfigurationManager serverConfigurationManager,
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IHttpResultFactory httpResultFactory,
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IUserManager userManager,
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ILibraryManager libraryManager,
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IProviderManager providerManager,
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IImageProcessor imageProcessor,
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IFileSystem fileSystem,
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IAuthorizationContext authContext)
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: base(logger, serverConfigurationManager, httpResultFactory)
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{
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_userManager = userManager;
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_libraryManager = libraryManager;
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_providerManager = providerManager;
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_imageProcessor = imageProcessor;
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_fileSystem = fileSystem;
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_authContext = authContext;
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}
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/// <summary>
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/// Gets the specified request.
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/// </summary>
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/// <param name="request">The request.</param>
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/// <returns>System.Object.</returns>
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public object Get(GetItemImage request)
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{
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return GetImage(request, request.Id, null, false);
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}
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/// <summary>
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/// Gets the specified request.
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/// </summary>
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/// <param name="request">The request.</param>
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/// <returns>System.Object.</returns>
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public object Head(GetItemImage request)
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{
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return GetImage(request, request.Id, null, true);
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}
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/// <summary>
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/// Gets the specified request.
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/// </summary>
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/// <param name="request">The request.</param>
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/// <returns>System.Object.</returns>
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public object Get(GetUserImage request)
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{
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var item = _userManager.GetUserById(request.Id);
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return GetImage(request, item, false);
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}
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public object Head(GetUserImage request)
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{
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var item = _userManager.GetUserById(request.Id);
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return GetImage(request, item, true);
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}
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public object Get(GetItemByNameImage request)
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{
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var type = GetPathValue(0).ToString();
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var item = GetItemByName(request.Name, type, _libraryManager, new DtoOptions(false));
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return GetImage(request, item.Id, item, false);
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}
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public object Head(GetItemByNameImage request)
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{
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var type = GetPathValue(0).ToString();
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var item = GetItemByName(request.Name, type, _libraryManager, new DtoOptions(false));
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return GetImage(request, item.Id, item, true);
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}
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/// <summary>
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/// Gets the image.
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/// </summary>
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/// <param name="request">The request.</param>
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/// <param name="item">The item.</param>
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/// <param name="isHeadRequest">if set to <c>true</c> [is head request].</param>
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/// <returns>System.Object.</returns>
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/// <exception cref="ResourceNotFoundException"></exception>
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public Task<object> GetImage(ImageRequest request, Guid itemId, BaseItem item, bool isHeadRequest)
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{
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if (request.PercentPlayed.HasValue)
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{
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if (request.PercentPlayed.Value <= 0)
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{
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request.PercentPlayed = null;
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}
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else if (request.PercentPlayed.Value >= 100)
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{
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request.PercentPlayed = null;
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request.AddPlayedIndicator = true;
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}
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}
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if (request.PercentPlayed.HasValue)
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{
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request.UnplayedCount = null;
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}
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if (request.UnplayedCount.HasValue
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&& request.UnplayedCount.Value <= 0)
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{
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request.UnplayedCount = null;
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}
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if (item == null)
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{
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item = _libraryManager.GetItemById(itemId);
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if (item == null)
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{
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throw new ResourceNotFoundException(string.Format("Item {0} not found.", itemId.ToString("N", CultureInfo.InvariantCulture)));
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}
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}
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var imageInfo = GetImageInfo(request, item);
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if (imageInfo == null)
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{
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throw new ResourceNotFoundException(string.Format("{0} does not have an image of type {1}", item.Name, request.Type));
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}
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bool cropWhitespace;
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if (request.CropWhitespace.HasValue)
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{
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cropWhitespace = request.CropWhitespace.Value;
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}
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else
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{
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cropWhitespace = request.Type == ImageType.Logo || request.Type == ImageType.Art;
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}
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var outputFormats = GetOutputFormats(request);
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TimeSpan? cacheDuration = null;
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if (!string.IsNullOrEmpty(request.Tag))
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{
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cacheDuration = TimeSpan.FromDays(365);
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}
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var responseHeaders = new Dictionary<string, string>
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{
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{"transferMode.dlna.org", "Interactive"},
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{"realTimeInfo.dlna.org", "DLNA.ORG_TLAG=*"}
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};
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return GetImageResult(
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item,
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itemId,
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request,
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imageInfo,
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cropWhitespace,
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outputFormats,
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cacheDuration,
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responseHeaders,
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isHeadRequest);
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}
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public Task<object> GetImage(ImageRequest request, User user, bool isHeadRequest)
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{
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var imageInfo = GetImageInfo(request, user);
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TimeSpan? cacheDuration = null;
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if (!string.IsNullOrEmpty(request.Tag))
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{
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cacheDuration = TimeSpan.FromDays(365);
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}
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var responseHeaders = new Dictionary<string, string>
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{
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{"transferMode.dlna.org", "Interactive"},
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{"realTimeInfo.dlna.org", "DLNA.ORG_TLAG=*"}
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};
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var outputFormats = GetOutputFormats(request);
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return GetImageResult(user.Id,
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request,
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imageInfo,
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outputFormats,
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cacheDuration,
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responseHeaders,
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isHeadRequest);
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}
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private async Task<object> GetImageResult(
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Guid itemId,
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ImageRequest request,
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ItemImageInfo info,
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IReadOnlyCollection<ImageFormat> supportedFormats,
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TimeSpan? cacheDuration,
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IDictionary<string, string> headers,
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bool isHeadRequest)
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{
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info.Type = ImageType.Profile;
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var options = new ImageProcessingOptions
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{
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CropWhiteSpace = true,
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Height = request.Height,
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ImageIndex = request.Index ?? 0,
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Image = info,
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Item = null, // Hack alert
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ItemId = itemId,
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MaxHeight = request.MaxHeight,
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MaxWidth = request.MaxWidth,
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Quality = request.Quality ?? 100,
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Width = request.Width,
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AddPlayedIndicator = request.AddPlayedIndicator,
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PercentPlayed = 0,
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UnplayedCount = request.UnplayedCount,
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Blur = request.Blur,
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BackgroundColor = request.BackgroundColor,
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ForegroundLayer = request.ForegroundLayer,
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SupportedOutputFormats = supportedFormats
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};
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var imageResult = await _imageProcessor.ProcessImage(options).ConfigureAwait(false);
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headers[HeaderNames.Vary] = HeaderNames.Accept;
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return await ResultFactory.GetStaticFileResult(Request, new StaticFileResultOptions
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{
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CacheDuration = cacheDuration,
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ResponseHeaders = headers,
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ContentType = imageResult.Item2,
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DateLastModified = imageResult.Item3,
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IsHeadRequest = isHeadRequest,
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Path = imageResult.Item1,
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FileShare = FileShare.Read
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}).ConfigureAwait(false);
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}
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private async Task<object> GetImageResult(
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BaseItem item,
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Guid itemId,
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ImageRequest request,
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ItemImageInfo image,
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bool cropwhitespace,
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IReadOnlyCollection<ImageFormat> supportedFormats,
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TimeSpan? cacheDuration,
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IDictionary<string, string> headers,
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bool isHeadRequest)
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{
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if (!image.IsLocalFile)
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{
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item ??= _libraryManager.GetItemById(itemId);
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image = await _libraryManager.ConvertImageToLocal(item, image, request.Index ?? 0).ConfigureAwait(false);
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}
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var options = new ImageProcessingOptions
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{
|
||||
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);
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in new issue