private static MediaInsight GetMediaInsight(MediaClient mediaClient, Asset asset)
{
MediaInsight mediaInsight = new MediaInsight();
if (mediaClient.IndexerEnabled())
{
using (DatabaseClient databaseClient = new DatabaseClient(false))
{
string collectionId = Constant.Database.Collection.MediaAssets;
MediaAssetLink assetLink = databaseClient.GetDocument <MediaAssetLink>(collectionId, asset.Name);
if (assetLink != null)
{
string insightId = null;
if (assetLink.JobOutputs.ContainsKey(MediaTransformPreset.VideoIndexer))
{
insightId = assetLink.JobOutputs[MediaTransformPreset.VideoIndexer];
}
else if (assetLink.JobOutputs.ContainsKey(MediaTransformPreset.AudioIndexer))
{
insightId = assetLink.JobOutputs[MediaTransformPreset.AudioIndexer];
}
if (!string.IsNullOrEmpty(insightId) && mediaClient.IndexerInsightExists(insightId, out JObject insight))
{
mediaInsight.WidgetUrl = mediaClient.IndexerGetInsightUrl(insightId);
mediaInsight.ViewToken = insight["videos"][0]["viewToken"].ToString();
}
}
}
}
return(mediaInsight);
}
private static JObject GetProcessorConfig(string documentId)
{
JObject processorConfig;
using (DatabaseClient databaseClient = new DatabaseClient(false))
{
processorConfig = databaseClient.GetDocument(documentId);
}
return(processorConfig);
}
public static MediaJobPublish PublishJobOutput(string jobName, string insightId)
{
MediaJobAccount jobAccount;
MediaJobPublish jobPublish = null;
using (DatabaseClient databaseClient = new DatabaseClient())
{
string collectionId = Constant.Database.Collection.MediaJobAccount;
string documentId = string.IsNullOrEmpty(jobName) ? insightId : jobName;
jobAccount = databaseClient.GetDocument <MediaJobAccount>(collectionId, documentId);
}
if (jobAccount != null)
{
using (MediaClient mediaClient = new MediaClient(null, jobAccount.MediaAccount))
{
if (!string.IsNullOrEmpty(insightId))
{
JObject insight = mediaClient.IndexerGetInsight(insightId);
if (insight != null)
{
using (DatabaseClient databaseClient = new DatabaseClient())
{
string collectionId = Constant.Database.Collection.MediaContentInsight;
databaseClient.UpsertDocument(collectionId, insight);
}
}
}
else
{
Job job = mediaClient.GetEntity <Job>(MediaEntity.TransformJob, jobName, jobAccount.TransformName);
if (job != null)
{
jobPublish = GetJobPublish(job);
jobPublish.UserNotification.JobOutputMessage = GetNotificationMessage(job, jobAccount, jobPublish);
string streamingPolicyName = PredefinedStreamingPolicy.ClearStreamingOnly;
if (!string.IsNullOrEmpty(jobPublish.StreamingPolicyName))
{
streamingPolicyName = jobPublish.StreamingPolicyName;
}
foreach (JobOutputAsset jobOutput in job.Outputs)
{
mediaClient.CreateLocator(jobOutput.AssetName, jobOutput.AssetName, streamingPolicyName, jobPublish.ContentProtection);
}
}
}
}
}
return(jobPublish);
}
public static MediaTrack[] GetMediaTracks(MediaClient mediaClient, Asset asset)
{
List <MediaTrack> mediaTracks = new List <MediaTrack>();
using (DatabaseClient databaseClient = new DatabaseClient(false))
{
string collectionId = Constant.Database.Collection.MediaAssets;
MediaAssetLink assetLink = databaseClient.GetDocument <MediaAssetLink>(collectionId, asset.Name);
if (assetLink != null)
{
string trackType = null;
string trackLabel = null;
string trackSourceUrl = null;
if (assetLink.JobOutputs.ContainsKey(MediaTransformPreset.AudioIndexer))
{
trackType = Constant.Media.Track.AudioTranscript.CaptionsType;
trackLabel = Constant.Media.Track.AudioTranscript.CaptionsLabel;
string insightId = assetLink.JobOutputs[MediaTransformPreset.AudioIndexer];
trackSourceUrl = mediaClient.IndexerGetCaptionsUrl(insightId);
}
else if (assetLink.JobOutputs.ContainsKey(MediaTransformPreset.AudioAnalyzer))
{
trackType = Constant.Media.Track.AudioTranscript.SubtitlesType;
trackLabel = Constant.Media.Track.AudioTranscript.SubtitlesLabel;
string assetName = assetLink.JobOutputs[MediaTransformPreset.AudioAnalyzer];
string fileName = Constant.Media.Track.AudioTranscript.FileName;
trackSourceUrl = mediaClient.GetDownloadUrl(assetName, fileName);
}
if (!string.IsNullOrEmpty(trackSourceUrl))
{
MediaTrack mediaTrack = new MediaTrack()
{
Type = trackType,
Label = trackLabel,
SourceUrl = trackSourceUrl
};
mediaTracks.Add(mediaTrack);
}
}
}
return(mediaTracks.ToArray());
}
private static MediaJobTask[] GetEncoderTasks(MediaClient mediaClient, MediaJobTask jobTask, MediaAssetInput[] inputAssets)
{
List <MediaJobTask> jobTasks = new List <MediaJobTask>();
if (jobTask.MediaProcessor != MediaProcessor.EncoderStandard)
{
List <MediaAssetInput> assets = new List <MediaAssetInput>(inputAssets);
assets.Sort(OrderByWorkflow);
inputAssets = assets.ToArray();
}
else
{
if (string.Equals(jobTask.ProcessorConfig, Constants.Media.ProcessorConfig.EncoderStandardThumbnailsPreset, StringComparison.InvariantCultureIgnoreCase))
{
string settingKey = Constants.AppSettingKey.MediaProcessorThumbnailGenerationDocumentId;
string documentId = AppSetting.GetValue(settingKey);
using (DatabaseClient databaseClient = new DatabaseClient(false))
{
JObject processorConfig = databaseClient.GetDocument(documentId);
jobTask.ProcessorConfig = processorConfig.ToString();
}
}
bool inputSubclipped = false;
foreach (MediaAssetInput inputAsset in inputAssets)
{
if (!string.IsNullOrEmpty(inputAsset.MarkIn))
{
inputSubclipped = true;
}
}
if (inputSubclipped && !jobTask.ProcessorConfig.StartsWith("{"))
{
using (DatabaseClient databaseClient = new DatabaseClient(true))
{
string collectionId = Constants.Database.DocumentCollection.Encoding;
string procedureId = "getEncoderConfig";
JObject encoderConfig = databaseClient.ExecuteProcedure(collectionId, procedureId, "name", jobTask.ProcessorConfig);
jobTask.ProcessorConfig = encoderConfig.ToString();
}
}
}
JArray inputSources = new JArray();
foreach (MediaAssetInput inputAsset in inputAssets)
{
if (!string.IsNullOrEmpty(inputAsset.MarkIn))
{
JObject inputSource = new JObject();
inputSource.Add("StartTime", inputAsset.MarkIn);
inputSource.Add("Duration", inputAsset.ClipDuration);
inputSources.Add(inputSource);
}
}
if (inputSources.Count > 0)
{
JObject oldConfig = JObject.Parse(jobTask.ProcessorConfig);
oldConfig.Remove("Sources");
JObject newConfig = new JObject();
newConfig.Add(oldConfig.First);
newConfig.Add("Sources", inputSources);
oldConfig.First.Remove();
JEnumerable <JToken> children = oldConfig.Children();
foreach (JToken child in children)
{
newConfig.Add(child);
}
jobTask.ProcessorConfig = newConfig.ToString();
}
bool multipleInputTask = jobTask.MediaProcessor != MediaProcessor.EncoderStandard;
MediaJobTask[] mappedJobTasks = MapJobTasks(mediaClient, jobTask, inputAssets, multipleInputTask);
jobTasks.AddRange(mappedJobTasks);
return(jobTasks.ToArray());
}
