fix mac ffmpeg build

17 files changed, 196 insertions, 75 deletions

diff --git a/MediaBrowser.Common.Implementations/HttpClientManager/HttpClientManager.cs b/MediaBrowser.Common.Implementations/HttpClientManager/HttpClientManager.cs
index 5702af6d1..f761c0964 100644
--- a/MediaBrowser.Common.Implementations/HttpClientManager/HttpClientManager.cs
+++ b/MediaBrowser.Common.Implementations/HttpClientManager/HttpClientManager.cs
@@ -1,4 +1,5 @@
 using MediaBrowser.Common.Configuration;
+using MediaBrowser.Common.Extensions;
 using MediaBrowser.Common.IO;
 using MediaBrowser.Common.Net;
 using MediaBrowser.Model.Logging;
@@ -157,6 +158,20 @@ namespace MediaBrowser.Common.Implementations.HttpClientManager
         }
 
         /// <summary>
+        /// The _semaphoreLocks
+        /// </summary>
+        private readonly ConcurrentDictionary<string, SemaphoreSlim> _semaphoreLocks = new ConcurrentDictionary<string, SemaphoreSlim>(StringComparer.OrdinalIgnoreCase);
+        /// <summary>
+        /// Gets the lock.
+        /// </summary>
+        /// <param name="url">The filename.</param>
+        /// <returns>System.Object.</returns>
+        private SemaphoreSlim GetLock(string url)
+        {
+            return _semaphoreLocks.GetOrAdd(url, key => new SemaphoreSlim(1, 1));
+        }
+
+        /// <summary>
         /// Gets the response internal.
         /// </summary>
         /// <param name="options">The options.</param>
@@ -216,6 +231,107 @@ namespace MediaBrowser.Common.Implementations.HttpClientManager
         /// </exception>
         public async Task<HttpResponseInfo> SendAsync(HttpRequestOptions options, string httpMethod)
         {
+            if (!options.EnableUnconditionalCache)
+            {
+                return await SendAsyncInternal(options, httpMethod).ConfigureAwait(false);
+            }
+
+            var url = options.Url;
+            var urlHash = url.ToLower().GetMD5().ToString("N");
+            var semaphore = GetLock(url);
+
+            var responseCachePath = Path.Combine(_appPaths.CachePath, "httpclient", urlHash);
+
+            var response = await GetCachedResponse(responseCachePath, options.CacheLength, url).ConfigureAwait(false);
+            if (response != null)
+            {
+                return response;
+            }
+
+            await semaphore.WaitAsync(options.CancellationToken).ConfigureAwait(false);
+
+            try
+            {
+                response = await GetCachedResponse(responseCachePath, options.CacheLength, url).ConfigureAwait(false);
+                if (response != null)
+                {
+                    return response;
+                }
+
+                response = await SendAsyncInternal(options, httpMethod).ConfigureAwait(false);
+
+                if (response.StatusCode == HttpStatusCode.OK)
+                {
+                    await CacheResponse(response, responseCachePath).ConfigureAwait(false);
+                }
+
+                return response;
+            }
+            finally
+            {
+                semaphore.Release();
+            }
+        }
+
+        private async Task<HttpResponseInfo> GetCachedResponse(string responseCachePath, TimeSpan cacheLength, string url)
+        {
+            try
+            {
+                if (_fileSystem.GetLastWriteTimeUtc(responseCachePath).Add(cacheLength) > DateTime.UtcNow)
+                {
+                    using (var stream = _fileSystem.GetFileStream(responseCachePath, FileMode.Open, FileAccess.Read, FileShare.Read, true))
+                    {
+                        var memoryStream = new MemoryStream();
+
+                        await stream.CopyToAsync(memoryStream).ConfigureAwait(false);
+                        memoryStream.Position = 0;
+
+                        return new HttpResponseInfo
+                        {
+                            ResponseUrl = url,
+                            Content = memoryStream,
+                            StatusCode = HttpStatusCode.OK,
+                            Headers = new NameValueCollection(),
+                            ContentLength = memoryStream.Length
+                        };
+                    }
+                }
+            }
+            catch (FileNotFoundException)
+            {
+
+            }
+            catch (DirectoryNotFoundException)
+            {
+
+            }
+
+            return null;
+        }
+
+        private async Task CacheResponse(HttpResponseInfo response, string responseCachePath)
+        {
+            Directory.CreateDirectory(Path.GetDirectoryName(responseCachePath));
+
+            using (var responseStream = response.Content)
+            {
+                using (var fileStream = _fileSystem.GetFileStream(responseCachePath, FileMode.Create, FileAccess.Write, FileShare.Read, true))
+                {
+                    var memoryStream = new MemoryStream();
+
+                    await responseStream.CopyToAsync(memoryStream).ConfigureAwait(false);
+
+                    memoryStream.Position = 0;
+                    await memoryStream.CopyToAsync(fileStream).ConfigureAwait(false);
+
+                    memoryStream.Position = 0;
+                    response.Content = memoryStream;
+                }
+            }
+        }
+
+        private async Task<HttpResponseInfo> SendAsyncInternal(HttpRequestOptions options, string httpMethod)
+        {
             ValidateParams(options);
 
             options.CancellationToken.ThrowIfCancellationRequested();
@@ -236,11 +352,11 @@ namespace MediaBrowser.Common.Implementations.HttpClientManager
                 !string.IsNullOrEmpty(options.RequestContent) ||
                 string.Equals(httpMethod, "post", StringComparison.OrdinalIgnoreCase))
             {
-                var bytes = options.RequestContentBytes ?? 
+                var bytes = options.RequestContentBytes ??
                     Encoding.UTF8.GetBytes(options.RequestContent ?? string.Empty);
 
                 httpWebRequest.ContentType = options.RequestContentType ?? "application/x-www-form-urlencoded";
-                
+
                 httpWebRequest.ContentLength = bytes.Length;
                 httpWebRequest.GetRequestStream().Write(bytes, 0, bytes.Length);
             }
diff --git a/MediaBrowser.Common/Net/HttpRequestOptions.cs b/MediaBrowser.Common/Net/HttpRequestOptions.cs
index 97da49318..72c781096 100644
--- a/MediaBrowser.Common/Net/HttpRequestOptions.cs
+++ b/MediaBrowser.Common/Net/HttpRequestOptions.cs
@@ -91,6 +91,9 @@ namespace MediaBrowser.Common.Net
         public bool LogErrorResponseBody { get; set; }
         public bool EnableKeepAlive { get; set; }
 
+        public bool EnableUnconditionalCache { get; set; }
+        public TimeSpan CacheLength { get; set; }
+
         private string GetHeaderValue(string name)
         {
             string value;
diff --git a/MediaBrowser.Model/Channels/ChannelQuery.cs b/MediaBrowser.Model/Channels/ChannelQuery.cs
index d1bf46433..cb61f358c 100644
--- a/MediaBrowser.Model/Channels/ChannelQuery.cs
+++ b/MediaBrowser.Model/Channels/ChannelQuery.cs
@@ -74,13 +74,15 @@ namespace MediaBrowser.Model.Channels
         /// </summary>
         /// <value>The extra types.</value>
         public ExtraType[] ExtraTypes { get; set; }
-        
+        public TrailerType[] TrailerTypes { get; set; }
+     
         public AllChannelMediaQuery()
         {
             ChannelIds = new string[] { };
 
             ContentTypes = new ChannelMediaContentType[] { };
             ExtraTypes = new ExtraType[] { };
+            TrailerTypes = new TrailerType[] { };
 
             Filters = new ItemFilter[] { };
             Fields = new List<ItemFields>();
diff --git a/MediaBrowser.Providers/Music/MusicBrainzAlbumProvider.cs b/MediaBrowser.Providers/Music/MusicBrainzAlbumProvider.cs
index 12ac30453..1521c323b 100644
--- a/MediaBrowser.Providers/Music/MusicBrainzAlbumProvider.cs
+++ b/MediaBrowser.Providers/Music/MusicBrainzAlbumProvider.cs
@@ -38,6 +38,7 @@ namespace MediaBrowser.Providers.Music
             var releaseId = searchInfo.GetReleaseId();
 
             string url = null;
+            var isNameSearch = false;
 
             if (!string.IsNullOrEmpty(releaseId))
             {
@@ -55,6 +56,8 @@ namespace MediaBrowser.Providers.Music
                 }
                 else
                 {
+                    isNameSearch = true;
+
                     url = string.Format("http://www.musicbrainz.org/ws/2/release/?query=\"{0}\" AND artist:\"{1}\"",
                        WebUtility.UrlEncode(searchInfo.Name),
                        WebUtility.UrlEncode(searchInfo.GetAlbumArtist()));
@@ -63,7 +66,7 @@ namespace MediaBrowser.Providers.Music
 
             if (!string.IsNullOrWhiteSpace(url))
             {
-                var doc = await GetMusicBrainzResponse(url, cancellationToken).ConfigureAwait(false);
+                var doc = await GetMusicBrainzResponse(url, isNameSearch, cancellationToken).ConfigureAwait(false);
 
                 return GetResultsFromResponse(doc);
             }
@@ -193,7 +196,7 @@ namespace MediaBrowser.Providers.Music
                 WebUtility.UrlEncode(albumName),
                 artistId);
 
-            var doc = await GetMusicBrainzResponse(url, cancellationToken).ConfigureAwait(false);
+            var doc = await GetMusicBrainzResponse(url, true, cancellationToken).ConfigureAwait(false);
 
             return GetReleaseResult(doc);
         }
@@ -204,7 +207,7 @@ namespace MediaBrowser.Providers.Music
                 WebUtility.UrlEncode(albumName),
                 WebUtility.UrlEncode(artistName));
 
-            var doc = await GetMusicBrainzResponse(url, cancellationToken).ConfigureAwait(false);
+            var doc = await GetMusicBrainzResponse(url, true, cancellationToken).ConfigureAwait(false);
 
             return GetReleaseResult(doc);
         }
@@ -252,7 +255,7 @@ namespace MediaBrowser.Providers.Music
         {
             var url = string.Format("http://www.musicbrainz.org/ws/2/release-group/?query=reid:{0}", releaseEntryId);
 
-            var doc = await GetMusicBrainzResponse(url, cancellationToken).ConfigureAwait(false);
+            var doc = await GetMusicBrainzResponse(url, false, cancellationToken).ConfigureAwait(false);
 
             var ns = new XmlNamespaceManager(doc.NameTable);
             ns.AddNamespace("mb", "http://musicbrainz.org/ns/mmd-2.0#");
@@ -274,9 +277,10 @@ namespace MediaBrowser.Providers.Music
         /// Gets the music brainz response.
         /// </summary>
         /// <param name="url">The URL.</param>
+        /// <param name="isSearch">if set to <c>true</c> [is search].</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>Task{XmlDocument}.</returns>
-        internal async Task<XmlDocument> GetMusicBrainzResponse(string url, CancellationToken cancellationToken)
+        internal async Task<XmlDocument> GetMusicBrainzResponse(string url, bool isSearch, CancellationToken cancellationToken)
         {
             await _musicBrainzResourcePool.WaitAsync(cancellationToken).ConfigureAwait(false);
 
@@ -294,15 +298,20 @@ namespace MediaBrowser.Providers.Music
 
                 var doc = new XmlDocument();
 
-                var userAgent = _appHost.Name + "/" + _appHost.ApplicationVersion;
-
-                using (var xml = await _httpClient.Get(new HttpRequestOptions
+                var options = new HttpRequestOptions
                 {
                     Url = url,
                     CancellationToken = cancellationToken,
-                    UserAgent = userAgent
+                    UserAgent = _appHost.Name + "/" + _appHost.ApplicationVersion
+                };
+
+                if (!isSearch)
+                {
+                    options.EnableUnconditionalCache = true;
+                    options.CacheLength = TimeSpan.FromDays(7);
+                }
 
-                }).ConfigureAwait(false))
+                using (var xml = await _httpClient.Get(options).ConfigureAwait(false))
                 {
                     using (var oReader = new StreamReader(xml, Encoding.UTF8))
                     {
diff --git a/MediaBrowser.Providers/Music/MusicBrainzArtistProvider.cs b/MediaBrowser.Providers/Music/MusicBrainzArtistProvider.cs
index 12a1bdd35..9741b772a 100644
--- a/MediaBrowser.Providers/Music/MusicBrainzArtistProvider.cs
+++ b/MediaBrowser.Providers/Music/MusicBrainzArtistProvider.cs
@@ -25,7 +25,7 @@ namespace MediaBrowser.Providers.Music
             {
                 var url = string.Format("http://www.musicbrainz.org/ws/2/artist/?query=arid:{0}", musicBrainzId);
 
-                var doc = await MusicBrainzAlbumProvider.Current.GetMusicBrainzResponse(url, cancellationToken)
+                var doc = await MusicBrainzAlbumProvider.Current.GetMusicBrainzResponse(url, false, cancellationToken)
                             .ConfigureAwait(false);
 
                 return GetResultsFromResponse(doc);
@@ -37,7 +37,7 @@ namespace MediaBrowser.Providers.Music
 
                 var url = String.Format("http://www.musicbrainz.org/ws/2/artist/?query=artist:\"{0}\"", UrlEncode(nameToSearch));
 
-                var doc = await MusicBrainzAlbumProvider.Current.GetMusicBrainzResponse(url, cancellationToken).ConfigureAwait(false);
+                var doc = await MusicBrainzAlbumProvider.Current.GetMusicBrainzResponse(url, true, cancellationToken).ConfigureAwait(false);
 
                 var results = GetResultsFromResponse(doc).ToList();
 
@@ -51,7 +51,7 @@ namespace MediaBrowser.Providers.Music
                     // Try again using the search with accent characters url
                     url = String.Format("http://www.musicbrainz.org/ws/2/artist/?query=artistaccent:\"{0}\"", UrlEncode(nameToSearch));
 
-                    doc = await MusicBrainzAlbumProvider.Current.GetMusicBrainzResponse(url, cancellationToken).ConfigureAwait(false);
+                    doc = await MusicBrainzAlbumProvider.Current.GetMusicBrainzResponse(url, true, cancellationToken).ConfigureAwait(false);
 
                     return GetResultsFromResponse(doc);
                 }
diff --git a/MediaBrowser.Providers/Omdb/OmdbProvider.cs b/MediaBrowser.Providers/Omdb/OmdbProvider.cs
index 2dc3245f3..278061158 100644
--- a/MediaBrowser.Providers/Omdb/OmdbProvider.cs
+++ b/MediaBrowser.Providers/Omdb/OmdbProvider.cs
@@ -37,7 +37,9 @@ namespace MediaBrowser.Providers.Omdb
             {
                 Url = url,
                 ResourcePool = ResourcePool,
-                CancellationToken = cancellationToken
+                CancellationToken = cancellationToken,
+                EnableUnconditionalCache = true,
+                CacheLength = TimeSpan.FromDays(7)
 
             }).ConfigureAwait(false))
             {
diff --git a/MediaBrowser.Server.Implementations/Channels/ChannelPostScanTask.cs b/MediaBrowser.Server.Implementations/Channels/ChannelPostScanTask.cs
index 9806aab4a..6df12e669 100644
--- a/MediaBrowser.Server.Implementations/Channels/ChannelPostScanTask.cs
+++ b/MediaBrowser.Server.Implementations/Channels/ChannelPostScanTask.cs
@@ -1,10 +1,10 @@
-using System.Collections.Generic;
-using MediaBrowser.Common.Progress;
+using MediaBrowser.Common.Progress;
 using MediaBrowser.Controller.Channels;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Model.Channels;
 using MediaBrowser.Model.Logging;
 using System;
+using System.Collections.Generic;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
@@ -61,6 +61,7 @@ namespace MediaBrowser.Server.Implementations.Channels
             }, cancellationToken);
 
             var numComplete = 0;
+            var numItems = channels.Items.Length;
 
             foreach (var channel in channels.Items)
             {
@@ -71,9 +72,20 @@ namespace MediaBrowser.Server.Implementations.Channels
                 const int currentRefreshLevel = 1;
                 var maxRefreshLevel = features.AutoRefreshLevels ?? 1;
 
+                var innerProgress = new ActionableProgress<double>();
+
+                var startingNumberComplete = numComplete;
+                innerProgress.RegisterAction(p =>
+                {
+                    double innerPercent = startingNumberComplete;
+                    innerPercent += (p / 100);
+                    innerPercent /= numItems;
+                    progress.Report(innerPercent * 100);
+                });
+
                 try
                 {
-                    await GetAllItems(user, channelId, null, currentRefreshLevel, maxRefreshLevel, cancellationToken).ConfigureAwait(false);
+                    await GetAllItems(user, channelId, null, currentRefreshLevel, maxRefreshLevel, innerProgress, cancellationToken).ConfigureAwait(false);
                 }
                 catch (Exception ex)
                 {
@@ -82,7 +94,7 @@ namespace MediaBrowser.Server.Implementations.Channels
 
                 numComplete++;
                 double percent = numComplete;
-                percent /= channels.Items.Length;
+                percent /= numItems;
                 progress.Report(percent * 100);
             }
 
@@ -90,7 +102,7 @@ namespace MediaBrowser.Server.Implementations.Channels
 
         }
 
-        private async Task GetAllItems(string user, string channelId, string folderId, int currentRefreshLevel, int maxRefreshLevel, CancellationToken cancellationToken)
+        private async Task GetAllItems(string user, string channelId, string folderId, int currentRefreshLevel, int maxRefreshLevel, IProgress<double> progress, CancellationToken cancellationToken)
         {
             var folderItems = new List<string>();
 
@@ -119,7 +131,7 @@ namespace MediaBrowser.Server.Implementations.Channels
                 }, cancellationToken);
 
                 folderItems.AddRange(result.Items.Where(i => i.IsFolder).Select(i => i.Id.ToString("N")));
-                
+
                 totalRetrieved += result.Items.Length;
                 totalCount = result.TotalRecordCount;
             }
@@ -130,7 +142,9 @@ namespace MediaBrowser.Server.Implementations.Channels
                 {
                     try
                     {
-                        await GetAllItems(user, channelId, folder, currentRefreshLevel + 1, maxRefreshLevel, cancellationToken).ConfigureAwait(false);
+                        var innerProgress = new Progress<double>();
+
+                        await GetAllItems(user, channelId, folder, currentRefreshLevel + 1, maxRefreshLevel, innerProgress, cancellationToken).ConfigureAwait(false);
                     }
                     catch (Exception ex)
                     {
diff --git a/MediaBrowser.Server.Mono/Native/NativeApp.cs b/MediaBrowser.Server.Mono/Native/NativeApp.cs
index 1aa0f9004..f8e33e519 100644
--- a/MediaBrowser.Server.Mono/Native/NativeApp.cs
+++ b/MediaBrowser.Server.Mono/Native/NativeApp.cs
@@ -63,16 +63,5 @@ namespace MediaBrowser.ServerApplication.Native
         {
             
         }
-
-        public static Task<CheckForUpdateResult> CheckForApplicationUpdate(Version currentVersion,
-            PackageVersionClass updateLevel,
-            IInstallationManager installationManager,
-            CancellationToken cancellationToken,
-            IProgress<double> progress)
-        {
-            var result = new CheckForUpdateResult { AvailableVersion = currentVersion.ToString(), IsUpdateAvailable = false };
-			
-			return Task.FromResult(result);
-        }
     }
 }
diff --git a/MediaBrowser.Server.Mono/Program.cs b/MediaBrowser.Server.Mono/Program.cs
index d4d7b2b07..90c0729d3 100644
--- a/MediaBrowser.Server.Mono/Program.cs
+++ b/MediaBrowser.Server.Mono/Program.cs
@@ -123,7 +123,7 @@ namespace MediaBrowser.Server.Mono
 			// Allow all https requests
 			ServicePointManager.ServerCertificateValidationCallback = _ignoreCertificates;
 
-			_appHost = new ApplicationHost(appPaths, logManager, false, false, options);
+			_appHost = new ApplicationHost(appPaths, logManager, false, false, options, "MBServer.Mono");
 
 			Console.WriteLine ("appHost.Init");
 
diff --git a/MediaBrowser.ServerApplication/ApplicationHost.cs b/MediaBrowser.ServerApplication/ApplicationHost.cs
index 471bc1a22..561940800 100644
--- a/MediaBrowser.ServerApplication/ApplicationHost.cs
+++ b/MediaBrowser.ServerApplication/ApplicationHost.cs
@@ -219,7 +219,8 @@ namespace MediaBrowser.ServerApplication
         private ISyncRepository SyncRepository { get; set; }
         private ITVSeriesManager TVSeriesManager { get; set; }
 
-        private StartupOptions _startupOptions;
+        private readonly StartupOptions _startupOptions;
+        private readonly string _remotePackageName;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="ApplicationHost" /> class.
@@ -229,14 +230,16 @@ namespace MediaBrowser.ServerApplication
         /// <param name="supportsRunningAsService">if set to <c>true</c> [supports running as service].</param>
         /// <param name="isRunningAsService">if set to <c>true</c> [is running as service].</param>
         /// <param name="options">The options.</param>
+        /// <param name="remotePackageName">Name of the remote package.</param>
         public ApplicationHost(ServerApplicationPaths applicationPaths, 
             ILogManager logManager, 
             bool supportsRunningAsService, 
             bool isRunningAsService,
-            StartupOptions options)
+            StartupOptions options, string remotePackageName)
             : base(applicationPaths, logManager)
         {
             _startupOptions = options;
+            _remotePackageName = remotePackageName;
             _isRunningAsService = isRunningAsService;
             SupportsRunningAsService = supportsRunningAsService;
         }
@@ -1091,9 +1094,17 @@ namespace MediaBrowser.ServerApplication
         /// <returns>Task{CheckForUpdateResult}.</returns>
         public override async Task<CheckForUpdateResult> CheckForApplicationUpdate(CancellationToken cancellationToken, IProgress<double> progress)
         {
-            var result = await NativeApp.CheckForApplicationUpdate(ApplicationVersion,
-                        ConfigurationManager.CommonConfiguration.SystemUpdateLevel, InstallationManager,
-                        cancellationToken, progress).ConfigureAwait(false);
+            var availablePackages = await InstallationManager.GetAvailablePackagesWithoutRegistrationInfo(cancellationToken).ConfigureAwait(false);
+
+            var version = InstallationManager.GetLatestCompatibleVersion(availablePackages, _remotePackageName, null, ApplicationVersion, ConfigurationManager.CommonConfiguration.SystemUpdateLevel);
+
+            var versionObject = version == null || string.IsNullOrWhiteSpace(version.versionStr) ? null : new Version(version.versionStr);
+
+            var isUpdateAvailable = versionObject != null && versionObject > ApplicationVersion;
+
+            var result = versionObject != null ?
+                new CheckForUpdateResult { AvailableVersion = versionObject.ToString(), IsUpdateAvailable = isUpdateAvailable, Package = version } :
+                new CheckForUpdateResult { AvailableVersion = ApplicationVersion.ToString(), IsUpdateAvailable = false };
 
             HasUpdateAvailable = result.IsUpdateAvailable;
 
diff --git a/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloadInfo.cs b/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloadInfo.cs
index dc20653d7..907067148 100644
--- a/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloadInfo.cs
+++ b/MediaBrowser.ServerApplication/FFMpeg/FFMpegDownloadInfo.cs
@@ -57,7 +57,7 @@ namespace MediaBrowser.ServerApplication.FFMpeg
                                 case "FFProbeFilename":
                                     return "ffprobe";
                                 case "ArchiveType":
-                                    return "gz";
+                                    return "7z";
                             }
                         }
                         if (PlatformDetection.IsX86)
diff --git a/MediaBrowser.ServerApplication/MainStartup.cs b/MediaBrowser.ServerApplication/MainStartup.cs
index 33529a31a..15fd7af74 100644
--- a/MediaBrowser.ServerApplication/MainStartup.cs
+++ b/MediaBrowser.ServerApplication/MainStartup.cs
@@ -209,7 +209,7 @@ namespace MediaBrowser.ServerApplication
         /// <param name="options">The options.</param>
         private static void RunApplication(ServerApplicationPaths appPaths, ILogManager logManager, bool runService, StartupOptions options)
         {
-            _appHost = new ApplicationHost(appPaths, logManager, true, runService, options);
+            _appHost = new ApplicationHost(appPaths, logManager, true, runService, options, "MBServer");
 
             var initProgress = new Progress<double>();
 
diff --git a/MediaBrowser.ServerApplication/Native/NativeApp.cs b/MediaBrowser.ServerApplication/Native/NativeApp.cs
index 0e7dc50a9..2388b610b 100644
--- a/MediaBrowser.ServerApplication/Native/NativeApp.cs
+++ b/MediaBrowser.ServerApplication/Native/NativeApp.cs
@@ -1,10 +1,4 @@
-using System;
-using System.Runtime.InteropServices;
-using System.Threading;
-using System.Threading.Tasks;
-using MediaBrowser.Common.Updates;
-using MediaBrowser.Model.Logging;
-using MediaBrowser.Model.Updates;
+using System.Runtime.InteropServices;
 
 namespace MediaBrowser.ServerApplication.Native
 {
@@ -90,24 +84,5 @@ namespace MediaBrowser.ServerApplication.Native
                 EXECUTION_STATE es = SetThreadExecutionState(EXECUTION_STATE.ES_SYSTEM_REQUIRED);
             }
         }
-
-        public static async Task<CheckForUpdateResult> CheckForApplicationUpdate(Version currentVersion,
-            PackageVersionClass updateLevel,
-            IInstallationManager installationManager,
-            CancellationToken cancellationToken,
-            IProgress<double> progress)
-        {
-            var availablePackages = await installationManager.GetAvailablePackagesWithoutRegistrationInfo(cancellationToken).ConfigureAwait(false);
-
-            var version = installationManager.GetLatestCompatibleVersion(availablePackages, "MBServer", null, currentVersion, updateLevel);
-
-            var versionObject = version == null || string.IsNullOrWhiteSpace(version.versionStr) ? null : new Version(version.versionStr);
-
-            var isUpdateAvailable = versionObject != null && versionObject > currentVersion;
-
-            return versionObject != null ?
-                new CheckForUpdateResult { AvailableVersion = versionObject.ToString(), IsUpdateAvailable = isUpdateAvailable, Package = version } :
-                new CheckForUpdateResult { AvailableVersion = currentVersion.ToString(), IsUpdateAvailable = false };
-        }
     }
 }
diff --git a/Nuget/MediaBrowser.Common.Internal.nuspec b/Nuget/MediaBrowser.Common.Internal.nuspec
index 7d4985c25..31c6024fc 100644
--- a/Nuget/MediaBrowser.Common.Internal.nuspec
+++ b/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>3.0.443</version>
+        <version>3.0.445</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="3.0.443" />
+            <dependency id="MediaBrowser.Common" version="3.0.445" />
             <dependency id="NLog" version="3.1.0.0" />
             <dependency id="SimpleInjector" version="2.5.2" />
             <dependency id="sharpcompress" version="0.10.2" />
diff --git a/Nuget/MediaBrowser.Common.nuspec b/Nuget/MediaBrowser.Common.nuspec
index c5576d9cd..1c399bd6b 100644
--- a/Nuget/MediaBrowser.Common.nuspec
+++ b/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>3.0.443</version>
+        <version>3.0.445</version>
         <title>MediaBrowser.Common</title>
         <authors>Media Browser Team</authors>
         <owners>ebr,Luke,scottisafool</owners>
diff --git a/Nuget/MediaBrowser.Model.Signed.nuspec b/Nuget/MediaBrowser.Model.Signed.nuspec
index 77edd0e97..24be0398f 100644
--- a/Nuget/MediaBrowser.Model.Signed.nuspec
+++ b/Nuget/MediaBrowser.Model.Signed.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
     <metadata>
         <id>MediaBrowser.Model.Signed</id>
-        <version>3.0.443</version>
+        <version>3.0.445</version>
         <title>MediaBrowser.Model - Signed Edition</title>
         <authors>Media Browser Team</authors>
         <owners>ebr,Luke,scottisafool</owners>
diff --git a/Nuget/MediaBrowser.Server.Core.nuspec b/Nuget/MediaBrowser.Server.Core.nuspec
index 585e089ac..8f850759e 100644
--- a/Nuget/MediaBrowser.Server.Core.nuspec
+++ b/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>3.0.443</version>
+        <version>3.0.445</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="3.0.443" />
+            <dependency id="MediaBrowser.Common" version="3.0.445" />
         </dependencies>
     </metadata>
     <files>