From 0d1298e851d3cdfc56b74f44dc94cfc981a4e8f3 Mon Sep 17 00:00:00 2001 From: crobibero Date: Wed, 17 Jun 2020 10:49:34 -0600 Subject: User proper File constructor --- Jellyfin.Api/Controllers/ImageByNameController.cs | 231 ++++++++++++++++++++++ 1 file changed, 231 insertions(+) create mode 100644 Jellyfin.Api/Controllers/ImageByNameController.cs (limited to 'Jellyfin.Api/Controllers/ImageByNameController.cs') diff --git a/Jellyfin.Api/Controllers/ImageByNameController.cs b/Jellyfin.Api/Controllers/ImageByNameController.cs new file mode 100644 index 000000000..fa46b6dd1 --- /dev/null +++ b/Jellyfin.Api/Controllers/ImageByNameController.cs @@ -0,0 +1,231 @@ +#nullable enable + +using System; +using System.Collections.Generic; +using System.IO; +using System.Linq; +using System.Net.Mime; +using MediaBrowser.Controller; +using MediaBrowser.Controller.Configuration; +using MediaBrowser.Controller.Entities; +using MediaBrowser.Model.Dto; +using MediaBrowser.Model.IO; +using MediaBrowser.Model.Net; +using Microsoft.AspNetCore.Authorization; +using Microsoft.AspNetCore.Http; +using Microsoft.AspNetCore.Mvc; + +namespace Jellyfin.Api.Controllers +{ + /// + /// Images By Name Controller. + /// + [Route("Images")] + public class ImageByNameController : BaseJellyfinApiController + { + private readonly IServerApplicationPaths _applicationPaths; + private readonly IFileSystem _fileSystem; + + /// + /// Initializes a new instance of the class. + /// + /// Instance of the interface. + /// Instance of the interface. + public ImageByNameController( + IServerConfigurationManager serverConfigurationManager, + IFileSystem fileSystem) + { + _applicationPaths = serverConfigurationManager.ApplicationPaths; + _fileSystem = fileSystem; + } + + /// + /// Get all general images. + /// + /// Retrieved list of images. + /// An containing the list of images. + [HttpGet("General")] + [Authorize] + [ProducesResponseType(StatusCodes.Status200OK)] + public ActionResult> GetGeneralImages() + { + return GetImageList(_applicationPaths.GeneralPath, false); + } + + /// + /// Get General Image. + /// + /// The name of the image. + /// Image Type (primary, backdrop, logo, etc). + /// Image stream retrieved. + /// Image not found. + /// A containing the image contents on success, or a if the image could not be found. + [HttpGet("General/{Name}/{Type}")] + [AllowAnonymous] + [Produces(MediaTypeNames.Application.Octet)] + [ProducesResponseType(StatusCodes.Status200OK)] + [ProducesResponseType(StatusCodes.Status404NotFound)] + public ActionResult GetGeneralImage([FromRoute] string name, [FromRoute] string type) + { + var filename = string.Equals(type, "primary", StringComparison.OrdinalIgnoreCase) + ? "folder" + : type; + + var path = BaseItem.SupportedImageExtensions + .Select(i => Path.Combine(_applicationPaths.GeneralPath, name, filename + i)) + .FirstOrDefault(System.IO.File.Exists); + + if (path == null) + { + return NotFound(); + } + + var contentType = MimeTypes.GetMimeType(path); + return File(System.IO.File.OpenRead(path), contentType); + } + + /// + /// Get all general images. + /// + /// Retrieved list of images. + /// An containing the list of images. + [HttpGet("Ratings")] + [Authorize] + [ProducesResponseType(StatusCodes.Status200OK)] + public ActionResult> GetRatingImages() + { + return GetImageList(_applicationPaths.RatingsPath, false); + } + + /// + /// Get rating image. + /// + /// The theme to get the image from. + /// The name of the image. + /// Image stream retrieved. + /// Image not found. + /// A containing the image contents on success, or a if the image could not be found. + [HttpGet("Ratings/{Theme}/{Name}")] + [AllowAnonymous] + [Produces(MediaTypeNames.Application.Octet)] + [ProducesResponseType(StatusCodes.Status200OK)] + [ProducesResponseType(StatusCodes.Status404NotFound)] + public ActionResult GetRatingImage( + [FromRoute] string theme, + [FromRoute] string name) + { + return GetImageFile(_applicationPaths.RatingsPath, theme, name); + } + + /// + /// Get all media info images. + /// + /// Image list retrieved. + /// An containing the list of images. + [HttpGet("MediaInfo")] + [Authorize] + [ProducesResponseType(StatusCodes.Status200OK)] + public ActionResult> GetMediaInfoImages() + { + return GetImageList(_applicationPaths.MediaInfoImagesPath, false); + } + + /// + /// Get media info image. + /// + /// The theme to get the image from. + /// The name of the image. + /// Image stream retrieved. + /// Image not found. + /// A containing the image contents on success, or a if the image could not be found. + [HttpGet("MediaInfo/{Theme}/{Name}")] + [AllowAnonymous] + [Produces(MediaTypeNames.Application.Octet)] + [ProducesResponseType(StatusCodes.Status200OK)] + [ProducesResponseType(StatusCodes.Status404NotFound)] + public ActionResult GetMediaInfoImage( + [FromRoute] string theme, + [FromRoute] string name) + { + return GetImageFile(_applicationPaths.MediaInfoImagesPath, theme, name); + } + + /// + /// Internal FileHelper. + /// + /// Path to begin search. + /// Theme to search. + /// File name to search for. + /// A containing the image contents on success, or a if the image could not be found. + private ActionResult GetImageFile(string basePath, string theme, string name) + { + var themeFolder = Path.Combine(basePath, theme); + if (Directory.Exists(themeFolder)) + { + var path = BaseItem.SupportedImageExtensions.Select(i => Path.Combine(themeFolder, name + i)) + .FirstOrDefault(System.IO.File.Exists); + + if (!string.IsNullOrEmpty(path) && System.IO.File.Exists(path)) + { + var contentType = MimeTypes.GetMimeType(path); + return File(System.IO.File.OpenRead(path), contentType); + } + } + + var allFolder = Path.Combine(basePath, "all"); + if (Directory.Exists(allFolder)) + { + var path = BaseItem.SupportedImageExtensions.Select(i => Path.Combine(allFolder, name + i)) + .FirstOrDefault(System.IO.File.Exists); + + if (!string.IsNullOrEmpty(path) && System.IO.File.Exists(path)) + { + var contentType = MimeTypes.GetMimeType(path); + return File(System.IO.File.OpenRead(path), contentType); + } + } + + return NotFound(); + } + + private List GetImageList(string path, bool supportsThemes) + { + try + { + return _fileSystem.GetFiles(path, BaseItem.SupportedImageExtensions, false, true) + .Select(i => new ImageByNameInfo + { + Name = _fileSystem.GetFileNameWithoutExtension(i), + FileLength = i.Length, + + // For themeable images, use the Theme property + // For general images, the same object structure is fine, + // but it's not owned by a theme, so call it Context + Theme = supportsThemes ? GetThemeName(i.FullName, path) : null, + Context = supportsThemes ? null : GetThemeName(i.FullName, path), + Format = i.Extension.ToLowerInvariant().TrimStart('.') + }) + .OrderBy(i => i.Name) + .ToList(); + } + catch (IOException) + { + return new List(); + } + } + + private string? GetThemeName(string path, string rootImagePath) + { + var parentName = Path.GetDirectoryName(path); + + if (string.Equals(parentName, rootImagePath, StringComparison.OrdinalIgnoreCase)) + { + return null; + } + + parentName = Path.GetFileName(parentName); + + return string.Equals(parentName, "all", StringComparison.OrdinalIgnoreCase) ? null : parentName; + } + } +} -- cgit v1.2.3