mirror of
https://github.com/jellyfin/jellyfin.git
synced 2026-06-16 12:40:27 +01:00
unify didl generation
This commit is contained in:
Luke Pulverenti
@@ -1,5 +1,4 @@
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using MediaBrowser.Common.Extensions;
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using MediaBrowser.Common.Net;
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using MediaBrowser.Controller.Dlna;
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using MediaBrowser.Controller.Drawing;
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using MediaBrowser.Controller.Dto;
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@@ -8,8 +7,8 @@ using MediaBrowser.Controller.Entities.Audio;
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using MediaBrowser.Controller.Entities.Movies;
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using MediaBrowser.Controller.Entities.TV;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Dlna.Didl;
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using MediaBrowser.Model.Dlna;
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using MediaBrowser.Model.Drawing;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.Logging;
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using MediaBrowser.Model.Querying;
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@@ -27,35 +26,29 @@ namespace MediaBrowser.Dlna.Server
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{
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private readonly ILogger _logger;
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private readonly ILibraryManager _libraryManager;
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private readonly DeviceProfile _profile;
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private readonly IDtoService _dtoService;
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private readonly IImageProcessor _imageProcessor;
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private readonly IUserDataManager _userDataManager;
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private readonly User _user;
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private readonly string _serverAddress;
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private const string NS_DC = "http://purl.org/dc/elements/1.1/";
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private const string NS_DIDL = "urn:schemas-upnp-org:metadata-1-0/DIDL-Lite/";
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private const string NS_DLNA = "urn:schemas-dlna-org:metadata-1-0/";
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private const string NS_SEC = "http://www.sec.co.kr/";
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private const string NS_SOAPENV = "http://schemas.xmlsoap.org/soap/envelope/";
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private const string NS_UPNP = "urn:schemas-upnp-org:metadata-1-0/upnp/";
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private readonly int _systemUpdateId;
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private readonly CultureInfo _usCulture = new CultureInfo("en-US");
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private readonly DidlBuilder _didlBuilder;
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public ControlHandler(ILogger logger, ILibraryManager libraryManager, DeviceProfile profile, string serverAddress, IDtoService dtoService, IImageProcessor imageProcessor, IUserDataManager userDataManager, User user, int systemUpdateId)
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{
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_logger = logger;
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_libraryManager = libraryManager;
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_profile = profile;
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_serverAddress = serverAddress;
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_dtoService = dtoService;
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_imageProcessor = imageProcessor;
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_userDataManager = userDataManager;
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_user = user;
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_systemUpdateId = systemUpdateId;
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_didlBuilder = new DidlBuilder(profile, imageProcessor, serverAddress, dtoService);
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}
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public ControlResponse ProcessControlRequest(ControlRequest request)
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@@ -91,7 +84,7 @@ namespace MediaBrowser.Dlna.Server
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sparams.Add(e.LocalName, e.InnerText.Trim());
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}
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var deviceId = "fgd";
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var deviceId = "test";
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IEnumerable<KeyValuePair<string, string>> result;
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@@ -270,7 +263,7 @@ namespace MediaBrowser.Dlna.Server
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if (string.Equals(flag, "BrowseMetadata"))
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{
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Browse_AddFolder(result, folder, children.Count, filter);
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result.DocumentElement.AppendChild(_didlBuilder.GetFolderElement(result, folder, children.Count, filter));
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provided++;
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}
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else
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@@ -293,11 +286,11 @@ namespace MediaBrowser.Dlna.Server
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var f = (Folder)i;
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var childCount = GetChildrenSorted(f, user, sortCriteria).Count();
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Browse_AddFolder(result, f, childCount, filter);
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result.DocumentElement.AppendChild(_didlBuilder.GetFolderElement(result, f, childCount, filter));
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}
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else
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{
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Browse_AddItem(result, i, deviceId, filter);
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result.DocumentElement.AppendChild(_didlBuilder.GetItemElement(result, i, deviceId, filter));
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}
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}
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}
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@@ -368,11 +361,11 @@ namespace MediaBrowser.Dlna.Server
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var f = (Folder)i;
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var childCount = GetChildrenSorted(f, user, searchCriteria, sortCriteria).Count();
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Browse_AddFolder(result, f, childCount, filter);
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result.DocumentElement.AppendChild(_didlBuilder.GetFolderElement(result, f, childCount, filter));
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}
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else
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{
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Browse_AddItem(result, i, deviceId, filter);
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result.DocumentElement.AppendChild(_didlBuilder.GetItemElement(result, i, deviceId, filter));
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}
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}
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@@ -475,637 +468,5 @@ namespace MediaBrowser.Dlna.Server
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? user.RootFolder
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: _libraryManager.GetItemById(new Guid(id));
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}
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private void Browse_AddFolder(XmlDocument result, Folder f, int childCount, Filter filter)
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{
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var container = result.CreateElement(string.Empty, "container", NS_DIDL);
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container.SetAttribute("restricted", "0");
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container.SetAttribute("searchable", "1");
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container.SetAttribute("childCount", childCount.ToString(_usCulture));
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container.SetAttribute("id", f.Id.ToString("N"));
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var parent = f.Parent;
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if (parent == null)
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{
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container.SetAttribute("parentID", "0");
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}
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else
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{
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container.SetAttribute("parentID", parent.Id.ToString("N"));
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}
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AddCommonFields(f, container, filter);
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AddCover(f, container);
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result.DocumentElement.AppendChild(container);
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}
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private void AddValue(XmlElement elem, string prefix, string name, string value, string namespaceUri)
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{
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try
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{
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var date = elem.OwnerDocument.CreateElement(prefix, name, namespaceUri);
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date.InnerText = value;
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elem.AppendChild(date);
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}
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catch (XmlException)
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{
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//_logger.Error("Error adding xml value: " + value);
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}
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}
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private void Browse_AddItem(XmlDocument result, BaseItem item, string deviceId, Filter filter)
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{
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var element = result.CreateElement(string.Empty, "item", NS_DIDL);
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element.SetAttribute("restricted", "1");
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element.SetAttribute("id", item.Id.ToString("N"));
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if (item.Parent != null)
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{
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element.SetAttribute("parentID", item.Parent.Id.ToString("N"));
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}
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//AddBookmarkInfo(item, user, element);
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AddGeneralProperties(item, element, filter);
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// refID?
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// storeAttribute(itemNode, object, ClassProperties.REF_ID, false);
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var audio = item as Audio;
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if (audio != null)
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{
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AddAudioResource(element, audio, deviceId, filter);
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}
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var video = item as Video;
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if (video != null)
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{
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AddVideoResource(element, video, deviceId, filter);
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}
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AddCover(item, element);
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result.DocumentElement.AppendChild(element);
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}
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private void AddVideoResource(XmlElement container, Video video, string deviceId, Filter filter)
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{
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var res = container.OwnerDocument.CreateElement(string.Empty, "res", NS_DIDL);
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var sources = _dtoService.GetMediaSources(video);
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int? maxBitrateSetting = null;
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var streamInfo = new StreamBuilder().BuildVideoItem(new VideoOptions
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{
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ItemId = video.Id.ToString("N"),
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MediaSources = sources,
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Profile = _profile,
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DeviceId = deviceId,
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MaxBitrate = maxBitrateSetting
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});
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var url = streamInfo.ToDlnaUrl(_serverAddress);
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res.InnerText = url;
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var mediaSource = sources.First(i => string.Equals(i.Id, streamInfo.MediaSourceId));
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if (mediaSource.RunTimeTicks.HasValue)
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{
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res.SetAttribute("duration", TimeSpan.FromTicks(mediaSource.RunTimeTicks.Value).ToString("c", _usCulture));
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}
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if (filter.Contains("res@size"))
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{
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if (streamInfo.IsDirectStream || streamInfo.EstimateContentLength)
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{
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var size = streamInfo.TargetSize;
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if (size.HasValue)
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{
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res.SetAttribute("size", size.Value.ToString(_usCulture));
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}
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}
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}
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var totalBitrate = streamInfo.TotalOutputBitrate;
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var targetSampleRate = streamInfo.TargetAudioSampleRate;
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var targetChannels = streamInfo.TargetAudioChannels;
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var targetWidth = streamInfo.TargetWidth;
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var targetHeight = streamInfo.TargetHeight;
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if (targetChannels.HasValue)
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{
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res.SetAttribute("nrAudioChannels", targetChannels.Value.ToString(_usCulture));
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}
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if (filter.Contains("res@resolution"))
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{
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if (targetWidth.HasValue && targetHeight.HasValue)
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{
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res.SetAttribute("resolution", string.Format("{0}x{1}", targetWidth.Value, targetHeight.Value));
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}
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}
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if (targetSampleRate.HasValue)
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{
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res.SetAttribute("sampleFrequency", targetSampleRate.Value.ToString(_usCulture));
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}
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if (totalBitrate.HasValue)
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{
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res.SetAttribute("bitrate", totalBitrate.Value.ToString(_usCulture));
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}
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var mediaProfile = _profile.GetVideoMediaProfile(streamInfo.Container,
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streamInfo.AudioCodec,
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streamInfo.VideoCodec);
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var filename = url.Substring(0, url.IndexOf('?'));
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var mimeType = mediaProfile == null || string.IsNullOrEmpty(mediaProfile.MimeType)
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? MimeTypes.GetMimeType(filename)
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: mediaProfile.MimeType;
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var contentFeatures = new ContentFeatureBuilder(_profile).BuildVideoHeader(streamInfo.Container,
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streamInfo.VideoCodec,
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streamInfo.AudioCodec,
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targetWidth,
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targetHeight,
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totalBitrate,
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streamInfo.TargetTimestamp,
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streamInfo.IsDirectStream,
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streamInfo.RunTimeTicks,
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streamInfo.TranscodeSeekInfo);
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res.SetAttribute("protocolInfo", String.Format(
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"http-get:*:{0}:{1}",
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mimeType,
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contentFeatures
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));
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container.AppendChild(res);
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}
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private void AddAudioResource(XmlElement container, Audio audio, string deviceId, Filter filter)
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{
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var res = container.OwnerDocument.CreateElement(string.Empty, "res", NS_DIDL);
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var sources = _dtoService.GetMediaSources(audio);
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var streamInfo = new StreamBuilder().BuildAudioItem(new AudioOptions
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{
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ItemId = audio.Id.ToString("N"),
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MediaSources = sources,
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Profile = _profile,
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DeviceId = deviceId
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});
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var url = streamInfo.ToDlnaUrl(_serverAddress);
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res.InnerText = url;
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var mediaSource = sources.First(i => string.Equals(i.Id, streamInfo.MediaSourceId));
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if (mediaSource.RunTimeTicks.HasValue)
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{
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res.SetAttribute("duration", TimeSpan.FromTicks(mediaSource.RunTimeTicks.Value).ToString("c", _usCulture));
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}
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if (filter.Contains("res@size"))
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{
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if (streamInfo.IsDirectStream || streamInfo.EstimateContentLength)
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{
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var size = streamInfo.TargetSize;
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if (size.HasValue)
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{
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res.SetAttribute("size", size.Value.ToString(_usCulture));
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}
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}
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}
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var targetAudioBitrate = streamInfo.TargetAudioBitrate;
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var targetSampleRate = streamInfo.TargetAudioSampleRate;
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var targetChannels = streamInfo.TargetAudioChannels;
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if (targetChannels.HasValue)
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{
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res.SetAttribute("nrAudioChannels", targetChannels.Value.ToString(_usCulture));
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}
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if (targetSampleRate.HasValue)
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{
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res.SetAttribute("sampleFrequency", targetSampleRate.Value.ToString(_usCulture));
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}
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if (targetAudioBitrate.HasValue)
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{
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res.SetAttribute("bitrate", targetAudioBitrate.Value.ToString(_usCulture));
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}
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var mediaProfile = _profile.GetAudioMediaProfile(streamInfo.Container,
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streamInfo.AudioCodec);
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var filename = url.Substring(0, url.IndexOf('?'));
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var mimeType = mediaProfile == null || string.IsNullOrEmpty(mediaProfile.MimeType)
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? MimeTypes.GetMimeType(filename)
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: mediaProfile.MimeType;
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var contentFeatures = new ContentFeatureBuilder(_profile).BuildAudioHeader(streamInfo.Container,
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streamInfo.TargetAudioCodec,
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targetAudioBitrate,
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targetSampleRate,
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targetChannels,
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streamInfo.IsDirectStream,
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streamInfo.RunTimeTicks,
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streamInfo.TranscodeSeekInfo);
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res.SetAttribute("protocolInfo", String.Format(
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"http-get:*:{0}:{1}",
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mimeType,
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contentFeatures
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));
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container.AppendChild(res);
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}
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private XmlElement CreateObjectClass(XmlDocument result, BaseItem item)
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{
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var objectClass = result.CreateElement("upnp", "class", NS_UPNP);
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if (item.IsFolder)
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{
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string classType = null;
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if (!_profile.RequiresPlainFolders)
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{
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if (item is MusicAlbum)
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{
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classType = "object.container.album.musicAlbum";
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}
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if (item is MusicArtist)
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{
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classType = "object.container.person.musicArtist";
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}
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}
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objectClass.InnerText = classType ?? "object.container.storageFolder";
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}
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else if (string.Equals(item.MediaType, MediaType.Audio, StringComparison.OrdinalIgnoreCase))
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{
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objectClass.InnerText = "object.item.audioItem.musicTrack";
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}
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else if (string.Equals(item.MediaType, MediaType.Photo, StringComparison.OrdinalIgnoreCase))
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{
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objectClass.InnerText = "object.item.imageItem.photo";
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}
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else if (string.Equals(item.MediaType, MediaType.Video, StringComparison.OrdinalIgnoreCase))
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{
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if (!_profile.RequiresPlainVideoItems && item is Movie)
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{
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objectClass.InnerText = "object.item.videoItem.movie";
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}
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else
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{
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objectClass.InnerText = "object.item.videoItem";
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}
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}
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else
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{
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throw new NotSupportedException();
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}
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return objectClass;
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}
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private void AddPeople(BaseItem item, XmlElement element)
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{
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foreach (var actor in item.People)
|
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{
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AddValue(element, "upnp", (actor.Type ?? PersonType.Actor).ToLower(), actor.Name, NS_UPNP);
|
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}
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}
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private void AddBookmarkInfo(BaseItem item, User user, XmlElement element)
|
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{
|
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var userdata = _userDataManager.GetUserData(user.Id, item.GetUserDataKey());
|
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|
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if (userdata.PlaybackPositionTicks > 0)
|
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{
|
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var dcmInfo = element.OwnerDocument.CreateElement("sec", "dcmInfo", NS_SEC);
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dcmInfo.InnerText = string.Format("BM={0}", Convert.ToInt32(TimeSpan.FromTicks(userdata.PlaybackPositionTicks).TotalSeconds).ToString(_usCulture));
|
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element.AppendChild(dcmInfo);
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>
|
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/// Adds fields used by both items and folders
|
||||
/// </summary>
|
||||
/// <param name="item">The item.</param>
|
||||
/// <param name="element">The element.</param>
|
||||
/// <param name="filter">The filter.</param>
|
||||
private void AddCommonFields(BaseItem item, XmlElement element, Filter filter)
|
||||
{
|
||||
if (filter.Contains("dc:title"))
|
||||
{
|
||||
AddValue(element, "dc", "title", item.Name, NS_DC);
|
||||
}
|
||||
|
||||
element.AppendChild(CreateObjectClass(element.OwnerDocument, item));
|
||||
|
||||
if (filter.Contains("dc:date"))
|
||||
{
|
||||
if (item.PremiereDate.HasValue)
|
||||
{
|
||||
AddValue(element, "dc", "date", item.PremiereDate.Value.ToString("o"), NS_DC);
|
||||
}
|
||||
}
|
||||
|
||||
foreach (var genre in item.Genres)
|
||||
{
|
||||
AddValue(element, "upnp", "genre", genre, NS_UPNP);
|
||||
}
|
||||
|
||||
foreach (var studio in item.Studios)
|
||||
{
|
||||
AddValue(element, "upnp", "publisher", studio, NS_UPNP);
|
||||
}
|
||||
|
||||
if (filter.Contains("dc:description"))
|
||||
{
|
||||
if (!string.IsNullOrWhiteSpace(item.Overview))
|
||||
{
|
||||
AddValue(element, "dc", "description", item.Overview, NS_DC);
|
||||
}
|
||||
}
|
||||
if (filter.Contains("upnp:longDescription"))
|
||||
{
|
||||
if (!string.IsNullOrWhiteSpace(item.Overview))
|
||||
{
|
||||
AddValue(element, "upnp", "longDescription", item.Overview, NS_UPNP);
|
||||
}
|
||||
}
|
||||
|
||||
if (!string.IsNullOrEmpty(item.OfficialRating))
|
||||
{
|
||||
if (filter.Contains("dc:rating"))
|
||||
{
|
||||
AddValue(element, "dc", "rating", item.OfficialRating, NS_DC);
|
||||
}
|
||||
if (filter.Contains("upnp:rating"))
|
||||
{
|
||||
AddValue(element, "upnp", "rating", item.OfficialRating, NS_UPNP);
|
||||
}
|
||||
}
|
||||
|
||||
AddPeople(item, element);
|
||||
}
|
||||
|
||||
private void AddGeneralProperties(BaseItem item, XmlElement element, Filter filter)
|
||||
{
|
||||
AddCommonFields(item, element, filter);
|
||||
|
||||
var audio = item as Audio;
|
||||
|
||||
if (audio != null)
|
||||
{
|
||||
foreach (var artist in audio.Artists)
|
||||
{
|
||||
AddValue(element, "upnp", "artist", artist, NS_UPNP);
|
||||
}
|
||||
|
||||
if (!string.IsNullOrEmpty(audio.Album))
|
||||
{
|
||||
AddValue(element, "upnp", "album", audio.Album, NS_UPNP);
|
||||
}
|
||||
|
||||
if (!string.IsNullOrEmpty(audio.AlbumArtist))
|
||||
{
|
||||
AddValue(element, "upnp", "albumArtist", audio.AlbumArtist, NS_UPNP);
|
||||
}
|
||||
}
|
||||
|
||||
var album = item as MusicAlbum;
|
||||
|
||||
if (album != null)
|
||||
{
|
||||
if (!string.IsNullOrEmpty(album.AlbumArtist))
|
||||
{
|
||||
AddValue(element, "upnp", "artist", album.AlbumArtist, NS_UPNP);
|
||||
AddValue(element, "upnp", "albumArtist", album.AlbumArtist, NS_UPNP);
|
||||
}
|
||||
}
|
||||
|
||||
var musicVideo = item as MusicVideo;
|
||||
|
||||
if (musicVideo != null)
|
||||
{
|
||||
if (!string.IsNullOrEmpty(musicVideo.Artist))
|
||||
{
|
||||
AddValue(element, "upnp", "artist", musicVideo.Artist, NS_UPNP);
|
||||
}
|
||||
|
||||
if (!string.IsNullOrEmpty(musicVideo.Album))
|
||||
{
|
||||
AddValue(element, "upnp", "album", musicVideo.Album, NS_UPNP);
|
||||
}
|
||||
}
|
||||
|
||||
if (item.IndexNumber.HasValue)
|
||||
{
|
||||
AddValue(element, "upnp", "originalTrackNumber", item.IndexNumber.Value.ToString(_usCulture), NS_UPNP);
|
||||
}
|
||||
}
|
||||
|
||||
private void AddCover(BaseItem item, XmlElement element)
|
||||
{
|
||||
var imageInfo = GetImageInfo(item);
|
||||
|
||||
if (imageInfo == null)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
var result = element.OwnerDocument;
|
||||
|
||||
var albumartUrlInfo = GetImageUrl(imageInfo, _profile.MaxAlbumArtWidth, _profile.MaxAlbumArtHeight);
|
||||
|
||||
var icon = result.CreateElement("upnp", "albumArtURI", NS_UPNP);
|
||||
var profile = result.CreateAttribute("dlna", "profileID", NS_DLNA);
|
||||
profile.InnerText = _profile.AlbumArtPn;
|
||||
icon.SetAttributeNode(profile);
|
||||
icon.InnerText = albumartUrlInfo.Url;
|
||||
element.AppendChild(icon);
|
||||
|
||||
var iconUrlInfo = GetImageUrl(imageInfo, _profile.MaxIconWidth, _profile.MaxIconHeight);
|
||||
icon = result.CreateElement("upnp", "icon", NS_UPNP);
|
||||
profile = result.CreateAttribute("dlna", "profileID", NS_DLNA);
|
||||
profile.InnerText = _profile.AlbumArtPn;
|
||||
icon.SetAttributeNode(profile);
|
||||
icon.InnerText = iconUrlInfo.Url;
|
||||
element.AppendChild(icon);
|
||||
|
||||
if (!_profile.EnableAlbumArtInDidl)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
var res = result.CreateElement(string.Empty, "res", NS_DIDL);
|
||||
|
||||
res.InnerText = albumartUrlInfo.Url;
|
||||
|
||||
var width = albumartUrlInfo.Width;
|
||||
var height = albumartUrlInfo.Height;
|
||||
|
||||
var mediaProfile = new MediaFormatProfileResolver().ResolveImageFormat("jpg", width, height);
|
||||
|
||||
var orgPn = mediaProfile.HasValue ? "DLNA.ORG_PN=:" + mediaProfile.Value + ";" : string.Empty;
|
||||
|
||||
res.SetAttribute("protocolInfo", string.Format(
|
||||
"http-get:*:{1}:{0}DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS={2}",
|
||||
orgPn,
|
||||
"image/jpeg",
|
||||
DlnaMaps.DefaultStreaming
|
||||
));
|
||||
|
||||
if (width.HasValue && height.HasValue)
|
||||
{
|
||||
res.SetAttribute("resolution", string.Format("{0}x{1}", width.Value, height.Value));
|
||||
}
|
||||
|
||||
element.AppendChild(res);
|
||||
}
|
||||
|
||||
private ImageDownloadInfo GetImageInfo(BaseItem item)
|
||||
{
|
||||
if (item.HasImage(ImageType.Primary))
|
||||
{
|
||||
return GetImageInfo(item, ImageType.Primary);
|
||||
}
|
||||
if (item.HasImage(ImageType.Thumb))
|
||||
{
|
||||
return GetImageInfo(item, ImageType.Thumb);
|
||||
}
|
||||
|
||||
if (item is Audio || item is Episode)
|
||||
{
|
||||
item = item.Parents.FirstOrDefault(i => i.HasImage(ImageType.Primary));
|
||||
|
||||
if (item != null)
|
||||
{
|
||||
return GetImageInfo(item, ImageType.Primary);
|
||||
}
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
private ImageDownloadInfo GetImageInfo(BaseItem item, ImageType type)
|
||||
{
|
||||
var imageInfo = item.GetImageInfo(type, 0);
|
||||
string tag = null;
|
||||
|
||||
try
|
||||
{
|
||||
var guid = _imageProcessor.GetImageCacheTag(item, ImageType.Primary);
|
||||
|
||||
tag = guid.HasValue ? guid.Value.ToString("N") : null;
|
||||
}
|
||||
catch
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
int? width = null;
|
||||
int? height = null;
|
||||
|
||||
try
|
||||
{
|
||||
var size = _imageProcessor.GetImageSize(imageInfo.Path, imageInfo.DateModified);
|
||||
|
||||
width = Convert.ToInt32(size.Width);
|
||||
height = Convert.ToInt32(size.Height);
|
||||
}
|
||||
catch
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
return new ImageDownloadInfo
|
||||
{
|
||||
ItemId = item.Id.ToString("N"),
|
||||
Type = ImageType.Primary,
|
||||
ImageTag = tag,
|
||||
Width = width,
|
||||
Height = height
|
||||
};
|
||||
}
|
||||
|
||||
class ImageDownloadInfo
|
||||
{
|
||||
internal string ItemId;
|
||||
internal string ImageTag;
|
||||
internal ImageType Type;
|
||||
|
||||
internal int? Width;
|
||||
internal int? Height;
|
||||
}
|
||||
|
||||
class ImageUrlInfo
|
||||
{
|
||||
internal string Url;
|
||||
|
||||
internal int? Width;
|
||||
internal int? Height;
|
||||
}
|
||||
|
||||
private ImageUrlInfo GetImageUrl(ImageDownloadInfo info, int? maxWidth, int? maxHeight)
|
||||
{
|
||||
var url = string.Format("{0}/Items/{1}/Images/{2}?tag={3}&format=jpg",
|
||||
_serverAddress,
|
||||
info.ItemId,
|
||||
info.Type,
|
||||
info.ImageTag);
|
||||
|
||||
if (maxWidth.HasValue)
|
||||
{
|
||||
url += "&maxWidth=" + maxWidth.Value.ToString(_usCulture);
|
||||
}
|
||||
|
||||
if (maxHeight.HasValue)
|
||||
{
|
||||
url += "&maxHeight=" + maxHeight.Value.ToString(_usCulture);
|
||||
}
|
||||
|
||||
var width = info.Width;
|
||||
var height = info.Height;
|
||||
|
||||
if (width.HasValue && height.HasValue)
|
||||
{
|
||||
if (maxWidth.HasValue || maxHeight.HasValue)
|
||||
{
|
||||
var newSize = DrawingUtils.Resize(new ImageSize
|
||||
{
|
||||
Height = height.Value,
|
||||
Width = width.Value
|
||||
|
||||
}, maxWidth: maxWidth, maxHeight: maxHeight);
|
||||
|
||||
width = Convert.ToInt32(newSize.Width);
|
||||
height = Convert.ToInt32(newSize.Height);
|
||||
}
|
||||
}
|
||||
|
||||
return new ImageUrlInfo
|
||||
{
|
||||
Url = url,
|
||||
Width = width,
|
||||
Height = height
|
||||
};
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user