added live tv events

MediaBrowser.Controller/LiveTv/EventArgs.cs

@@ -0,0 +1,12 @@
+using MediaBrowser.Model.LiveTv;
+using System;
+
+namespace MediaBrowser.Controller.LiveTv
+{
+    public class RecordingStatusChangedEventArgs : EventArgs
+    {
+        public string RecordingId { get; set; }
+
+        public RecordingStatus NewStatus { get; set; }
+    }
+}

MediaBrowser.Controller/LiveTv/ILiveTvService.cs

@@ -10,6 +10,16 @@ namespace MediaBrowser.Controller.LiveTv
     /// </summary>
     public interface ILiveTvService
     {
+        /// <summary>
+        /// Occurs when [data source changed].
+        /// </summary>
+        event EventHandler DataSourceChanged;
+
+        /// <summary>
+        /// Occurs when [recording status changed].
+        /// </summary>
+        event EventHandler<RecordingStatusChangedEventArgs> RecordingStatusChanged;
+
         /// <summary>
         /// Gets the name.
         /// </summary>

MediaBrowser.Controller/MediaBrowser.Controller.csproj

@@ -112,6 +112,7 @@
     <Compile Include="Library\ItemUpdateType.cs" />
     <Compile Include="Library\IUserDataManager.cs" />
     <Compile Include="Library\UserDataSaveEventArgs.cs" />
+    <Compile Include="LiveTv\EventArgs.cs" />
     <Compile Include="LiveTv\ILiveTvRecording.cs" />
     <Compile Include="LiveTv\LiveStreamInfo.cs" />
     <Compile Include="LiveTv\LiveTvAudioRecording.cs" />

MediaBrowser.Model/ApiClient/IApiClient.cs

@@ -2,6 +2,7 @@
 using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Globalization;
+using MediaBrowser.Model.LiveTv;
 using MediaBrowser.Model.Notifications;
 using MediaBrowser.Model.Plugins;
 using MediaBrowser.Model.Querying;
@@ -748,6 +749,22 @@ namespace MediaBrowser.Model.ApiClient
         /// <exception cref="ArgumentNullException">item</exception>
         string GetImageUrl(BaseItemDto item, ImageOptions options);
 
+        /// <summary>
+        /// Gets the image URL.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="options">The options.</param>
+        /// <returns>System.String.</returns>
+        string GetImageUrl(ChannelInfoDto item, ImageOptions options);
+
+        /// <summary>
+        /// Gets the image URL.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="options">The options.</param>
+        /// <returns>System.String.</returns>
+        string GetImageUrl(RecordingInfoDto item, ImageOptions options);
+        
         /// <summary>
         /// Gets an image url that can be used to download an image from the api
         /// </summary>
@@ -918,5 +935,36 @@ namespace MediaBrowser.Model.ApiClient
         /// <returns>System.String.</returns>
         /// <exception cref="ArgumentNullException">options</exception>
         string GetHlsVideoStreamUrl(VideoStreamOptions options);
+
+        /// <summary>
+        /// Gets the live tv information asynchronous.
+        /// </summary>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task{LiveTvInfo}.</returns>
+        Task<LiveTvInfo> GetLiveTvInfoAsync(CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Gets the live tv channels asynchronous.
+        /// </summary>
+        /// <param name="query">The query.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task{LiveTvInfo}.</returns>
+        Task<QueryResult<ChannelInfoDto>> GetLiveTvChannelsAsync(ChannelQuery query, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Gets the live tv recordings asynchronous.
+        /// </summary>
+        /// <param name="query">The query.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task{QueryResult{RecordingInfoDto}}.</returns>
+        Task<QueryResult<RecordingInfoDto>> GetLiveTvRecordingsAsync(RecordingQuery query, CancellationToken cancellationToken);
+
+        /// <summary>
+        /// Gets the live tv recording groups asynchronous.
+        /// </summary>
+        /// <param name="query">The query.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task{QueryResult{RecordingGroupDto}}.</returns>
+        Task<QueryResult<RecordingGroupDto>> GetLiveTvRecordingGroupsAsync(RecordingGroupQuery query, CancellationToken cancellationToken);
     }
 }

MediaBrowser.Model/LiveTv/RecordingInfoDto.cs

@@ -1,7 +1,7 @@
-using System;
-using System.Collections.Generic;
-using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.Dto;
 using MediaBrowser.Model.Entities;
+using System;
+using System.Collections.Generic;
 
 namespace MediaBrowser.Model.LiveTv
 {

MediaBrowser.Server.Implementations/LiveTv/LiveTvManager.cs

@@ -1,5 +1,6 @@
 using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.IO;
+using MediaBrowser.Common.ScheduledTasks;
 using MediaBrowser.Controller;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Drawing;
@@ -37,6 +38,7 @@ namespace MediaBrowser.Server.Implementations.LiveTv
         private readonly IUserDataManager _userDataManager;
         private readonly ILibraryManager _libraryManager;
         private readonly IMediaEncoder _mediaEncoder;
+        private readonly ITaskManager _taskManager;
 
         private readonly LiveTvDtoService _tvDtoService;
 
@@ -81,7 +83,27 @@ namespace MediaBrowser.Server.Implementations.LiveTv
         {
             _services.AddRange(services);
 
-            ActiveService = _services.FirstOrDefault();
+            SetActiveService(_services.FirstOrDefault());
+        }
+
+        private void SetActiveService(ILiveTvService service)
+        {
+            if (ActiveService != null)
+            {
+                ActiveService.DataSourceChanged -= service_DataSourceChanged;
+            }
+
+            ActiveService = service;
+
+            if (service != null)
+            {
+                service.DataSourceChanged += service_DataSourceChanged;
+            }
+        }
+
+        void service_DataSourceChanged(object sender, EventArgs e)
+        {
+            _taskManager.CancelIfRunningAndQueue<RefreshChannelsScheduledTask>();
         }
 
         public Task<QueryResult<ChannelInfoDto>> GetChannels(ChannelQuery query, CancellationToken cancellationToken)

MediaBrowser.Server.Implementations/LiveTv/RefreshChannelsScheduledTask.cs

@@ -42,7 +42,6 @@ namespace MediaBrowser.Server.Implementations.LiveTv
         {
             return new ITaskTrigger[] 
             { 
-
                 new StartupTrigger(),
 
                 new SystemEventTrigger{ SystemEvent = SystemEvent.WakeFromSleep},

Nuget/MediaBrowser.Common.Internal.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
     <metadata>
         <id>MediaBrowser.Common.Internal</id>
-        <version>3.0.301</version>
+        <version>3.0.302</version>
         <title>MediaBrowser.Common.Internal</title>
         <authors>Luke</authors>
         <owners>ebr,Luke,scottisafool</owners>
@@ -12,7 +12,7 @@
         <description>Contains common components shared by Media Browser Theater and Media Browser Server. Not intended for plugin developer consumption.</description>
         <copyright>Copyright © Media Browser 2013</copyright>
         <dependencies>
-            <dependency id="MediaBrowser.Common" version="3.0.301" />
+            <dependency id="MediaBrowser.Common" version="3.0.302" />
             <dependency id="NLog" version="2.1.0" />
             <dependency id="SimpleInjector" version="2.4.0" />
             <dependency id="sharpcompress" version="0.10.2" />

Nuget/MediaBrowser.Common.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
     <metadata>
         <id>MediaBrowser.Common</id>
-        <version>3.0.301</version>
+        <version>3.0.302</version>
         <title>MediaBrowser.Common</title>
         <authors>Media Browser Team</authors>
         <owners>ebr,Luke,scottisafool</owners>

Nuget/MediaBrowser.Server.Core.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
     <metadata>
         <id>MediaBrowser.Server.Core</id>
-        <version>3.0.301</version>
+        <version>3.0.302</version>
         <title>Media Browser.Server.Core</title>
         <authors>Media Browser Team</authors>
         <owners>ebr,Luke,scottisafool</owners>
@@ -12,7 +12,7 @@
         <description>Contains core components required to build plugins for Media Browser Server.</description>
         <copyright>Copyright © Media Browser 2013</copyright>
         <dependencies>
-            <dependency id="MediaBrowser.Common" version="3.0.301" />
+            <dependency id="MediaBrowser.Common" version="3.0.302" />
         </dependencies>
     </metadata>
     <files>