93 lines
2.7 KiB
C#
93 lines
2.7 KiB
C#
#nullable disable
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#pragma warning disable CS1591
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using System;
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using System.Globalization;
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using System.Linq;
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using System.Text.Json.Serialization;
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using System.Threading;
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using Jellyfin.Data.Entities;
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using Jellyfin.Data.Enums;
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using MediaBrowser.Common.Progress;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Model.Querying;
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namespace MediaBrowser.Controller.Channels
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{
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public class Channel : Folder
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{
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public override bool IsVisible(User user)
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{
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var blockedChannelsPreference = user.GetPreferenceValues<Guid>(PreferenceKind.BlockedChannels);
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if (blockedChannelsPreference.Length != 0)
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{
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if (blockedChannelsPreference.Contains(Id))
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{
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return false;
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}
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}
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else
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{
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if (!user.HasPermission(PermissionKind.EnableAllChannels)
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&& !user.GetPreferenceValues<Guid>(PreferenceKind.EnabledChannels).Contains(Id))
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{
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return false;
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}
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}
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return base.IsVisible(user);
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}
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[JsonIgnore]
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public override bool SupportsInheritedParentImages => false;
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[JsonIgnore]
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public override SourceType SourceType => SourceType.Channel;
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protected override QueryResult<BaseItem> GetItemsInternal(InternalItemsQuery query)
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{
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try
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{
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query.Parent = this;
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query.ChannelIds = new Guid[] { Id };
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// Don't blow up here because it could cause parent screens with other content to fail
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return ChannelManager.GetChannelItemsInternal(query, new SimpleProgress<double>(), CancellationToken.None).Result;
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}
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catch
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{
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// Already logged at lower levels
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return new QueryResult<BaseItem>();
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}
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}
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protected override string GetInternalMetadataPath(string basePath)
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{
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return GetInternalMetadataPath(basePath, Id);
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}
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public static string GetInternalMetadataPath(string basePath, Guid id)
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{
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return System.IO.Path.Combine(basePath, "channels", id.ToString("N", CultureInfo.InvariantCulture), "metadata");
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}
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public override bool CanDelete()
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{
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return false;
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}
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protected override bool IsAllowTagFilterEnforced()
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{
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return false;
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}
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internal static bool IsChannelVisible(BaseItem channelItem, User user)
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{
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var channel = ChannelManager.GetChannel(channelItem.ChannelId.ToString(""));
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return channel.IsVisible(user);
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}
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}
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}
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