update stream start events

MediaBrowser.Api/Playback/BaseStreamingService.cs

@@ -22,6 +22,8 @@ using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
 using CommonIO;
+using MediaBrowser.Common.Net;
+using MediaBrowser.Controller;
 
 namespace MediaBrowser.Api.Playback
 {
@@ -69,6 +71,9 @@ namespace MediaBrowser.Api.Playback
         protected IZipClient ZipClient { get; private set; }
         protected IJsonSerializer JsonSerializer { get; private set; }
 
+        public static IServerApplicationHost AppHost;
+        public static IHttpClient HttpClient;
+
         /// <summary>
         /// Initializes a new instance of the <see cref="BaseStreamingService" /> class.
         /// </summary>
@@ -1112,6 +1117,7 @@ namespace MediaBrowser.Api.Playback
             }
 
             StartThrottler(state, transcodingJob);
+            ReportUsage(state);
 
             return transcodingJob;
         }
@@ -1131,7 +1137,7 @@ namespace MediaBrowser.Api.Playback
             return state.InputProtocol == MediaProtocol.File &&
                 state.RunTimeTicks.HasValue &&
                 state.RunTimeTicks.Value >= TimeSpan.FromMinutes(5).Ticks &&
-                state.IsInputVideo && 
+                state.IsInputVideo &&
                 state.VideoType == VideoType.VideoFile &&
                 !string.Equals(state.OutputVideoCodec, "copy", StringComparison.OrdinalIgnoreCase) &&
                 string.Equals(GetVideoEncoder(state), "libx264", StringComparison.OrdinalIgnoreCase);
@@ -2197,6 +2203,121 @@ namespace MediaBrowser.Api.Playback
             }
         }
 
+        private async void ReportUsage(StreamState state)
+        {
+            try
+            {
+                await ReportUsageInternal(state).ConfigureAwait(false);
+            }
+            catch
+            {
+
+            }
+        }
+
+        private Task ReportUsageInternal(StreamState state)
+        {
+            if (!ServerConfigurationManager.Configuration.EnableAnonymousUsageReporting)
+            {
+                return Task.FromResult(true);
+            }
+
+            if (!string.Equals(MediaEncoder.EncoderLocationType, "Default", StringComparison.OrdinalIgnoreCase))
+            {
+                return Task.FromResult(true);
+            }
+
+            var dict = new Dictionary<string, string>();
+
+            var outputAudio = GetAudioEncoder(state);
+            if (!string.IsNullOrWhiteSpace(outputAudio))
+            {
+                dict["outputAudio"] = outputAudio;
+            }
+
+            var outputVideo = GetVideoEncoder(state);
+            if (!string.IsNullOrWhiteSpace(outputVideo))
+            {
+                dict["outputVideo"] = outputVideo;
+            }
+
+            if (ServerConfigurationManager.Configuration.CodecsUsed.Contains(outputAudio ?? string.Empty, StringComparer.OrdinalIgnoreCase) &&
+                ServerConfigurationManager.Configuration.CodecsUsed.Contains(outputVideo ?? string.Empty, StringComparer.OrdinalIgnoreCase))
+            {
+                return Task.FromResult(true);
+            }
+
+            dict["id"] = AppHost.SystemId;
+            dict["type"] = state.VideoRequest == null ? "Audio" : "Video";
+
+            var audioStream = state.AudioStream;
+            if (audioStream != null && !string.IsNullOrWhiteSpace(audioStream.Codec))
+            {
+                dict["inputAudio"] = audioStream.Codec;
+            }
+
+            var videoStream = state.VideoStream;
+            if (videoStream != null && !string.IsNullOrWhiteSpace(videoStream.Codec))
+            {
+                dict["inputVideo"] = videoStream.Codec;
+            }
+
+            var cert = GetType().Assembly.GetModules().First().GetSignerCertificate();
+            if (cert != null)
+            {
+                dict["assemblySig"] = cert.GetCertHashString();
+                dict["certSubject"] = cert.Subject ?? string.Empty;
+                dict["certIssuer"] = cert.Issuer ?? string.Empty;
+            }
+            else
+            {
+                return Task.FromResult(true);
+            }
+
+            if (state.SupportedAudioCodecs.Count > 0)
+            {
+                dict["supportedAudioCodecs"] = string.Join(",", state.SupportedAudioCodecs.ToArray());
+            }
+
+            var auth = AuthorizationContext.GetAuthorizationInfo(Request);
+
+            dict["appName"] = auth.Client ?? string.Empty;
+            dict["appVersion"] = auth.Version ?? string.Empty;
+            dict["device"] = auth.Device ?? string.Empty;
+            dict["deviceId"] = auth.DeviceId ?? string.Empty;
+            dict["context"] = "streaming";
+
+            Logger.Info(JsonSerializer.SerializeToString(dict));
+            if (!ServerConfigurationManager.Configuration.CodecsUsed.Contains(outputAudio ?? string.Empty, StringComparer.OrdinalIgnoreCase))
+            {
+                var list = ServerConfigurationManager.Configuration.CodecsUsed.ToList();
+                list.Add(outputAudio);
+                ServerConfigurationManager.Configuration.CodecsUsed = list.ToArray();
+            }
+
+            if (!ServerConfigurationManager.Configuration.CodecsUsed.Contains(outputVideo ?? string.Empty, StringComparer.OrdinalIgnoreCase))
+            {
+                var list = ServerConfigurationManager.Configuration.CodecsUsed.ToList();
+                list.Add(outputVideo);
+                ServerConfigurationManager.Configuration.CodecsUsed = list.ToArray();
+            }
+
+            ServerConfigurationManager.SaveConfiguration();
+
+            //Logger.Info(JsonSerializer.SerializeToString(dict));
+            var options = new HttpRequestOptions()
+            {
+                Url = "https://mb3admin.com/admin/service/transcoding/report",
+                CancellationToken = CancellationToken.None,
+                LogRequest = false,
+                LogErrors = false
+            };
+            options.RequestContent = JsonSerializer.SerializeToString(dict);
+            options.RequestContentType = "application/json";
+
+            return HttpClient.Post(options);
+        }
+
         /// <summary>
         /// Adds the dlna headers.
         /// </summary>

MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs

@@ -123,10 +123,22 @@ namespace MediaBrowser.MediaEncoding.Encoder
                     return "System";
                 }
 
+                if (IsDefaultPath(FFMpegPath))
+                {
+                    return "Default";
+                }
+
                 return "Custom";
             }
         }
 
+        private bool IsDefaultPath(string path)
+        {
+            var parentPath = Path.Combine(ConfigurationManager.ApplicationPaths.ProgramDataPath, "ffmpeg", "20160410");
+
+            return FileSystem.ContainsSubPath(parentPath, path);
+        }
+
         private bool IsSystemInstalledPath(string path)
         {
             if (path.IndexOf("/", StringComparison.Ordinal) == -1 && path.IndexOf("\\", StringComparison.Ordinal) == -1)

MediaBrowser.Model/Configuration/ServerConfiguration.cs

@@ -202,6 +202,7 @@ namespace MediaBrowser.Model.Configuration
         public bool DisplaySpecialsWithinSeasons { get; set; }
         public bool DisplayCollectionsView { get; set; }
         public string[] LocalNetworkAddresses { get; set; }
+        public string[] CodecsUsed { get; set; }
 
         /// <summary>
         /// Initializes a new instance of the <see cref="ServerConfiguration" /> class.
@@ -210,6 +211,7 @@ namespace MediaBrowser.Model.Configuration
         {
             LocalNetworkAddresses = new string[] { };
             Migrations = new string[] { };
+            CodecsUsed = new string[] { };
             SqliteCacheSize = 0;
 
             EnableLocalizedGuids = true;

MediaBrowser.Server.Startup.Common/ApplicationHost.cs

@@ -101,6 +101,7 @@ using System.Reflection;
 using System.Threading;
 using System.Threading.Tasks;
 using CommonIO;
+using MediaBrowser.Api.Playback;
 using MediaBrowser.Common.Implementations.Updates;
 
 namespace MediaBrowser.Server.Startup.Common
@@ -766,6 +767,8 @@ namespace MediaBrowser.Server.Startup.Common
             BaseItem.CollectionManager = CollectionManager;
             BaseItem.MediaSourceManager = MediaSourceManager;
             CollectionFolder.XmlSerializer = XmlSerializer;
+            BaseStreamingService.AppHost = this;
+            BaseStreamingService.HttpClient = HttpClient;
         }
 
         /// <summary>