public JsonResult Create(string transformName, string jobName, string jobDescription, Priority jobPriority, string jobData,
string inputFileUrl, string inputAssetName, MediaJobOutputMode outputAssetMode, string streamingPolicyName)
{
try
{
Job job = null;
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
bool videoAnalyzerPreset = false;
bool audioAnalyzerPreset = false;
Transform transform = mediaClient.GetEntity <Transform>(MediaEntity.Transform, transformName);
foreach (TransformOutput transformOutput in transform.Outputs)
{
if (transformOutput.Preset is VideoAnalyzerPreset)
{
videoAnalyzerPreset = true;
}
else if (transformOutput.Preset is AudioAnalyzerPreset)
{
audioAnalyzerPreset = true;
}
}
string insightId = null;
Asset inputAsset = null;
string assetDescription = null;
if (!string.IsNullOrEmpty(inputAssetName))
{
inputAsset = mediaClient.GetEntity <Asset>(MediaEntity.Asset, inputAssetName);
assetDescription = inputAsset.Description;
}
if (mediaClient.IndexerEnabled() && (videoAnalyzerPreset || audioAnalyzerPreset))
{
bool audioOnly = !videoAnalyzerPreset && audioAnalyzerPreset;
insightId = mediaClient.IndexerUploadVideo(mediaClient.MediaAccount, inputAsset, null, jobPriority, true, audioOnly);
}
if (!string.IsNullOrEmpty(transformName))
{
if (string.IsNullOrEmpty(inputFileUrl) && inputAsset != null)
{
StorageBlobClient blobClient = new StorageBlobClient(mediaClient.MediaAccount, inputAsset.StorageAccountName);
MediaAsset mediaAsset = new MediaAsset(mediaClient, inputAsset);
string fileName = mediaAsset.Files[0].Name;
inputFileUrl = blobClient.GetDownloadUrl(inputAsset.Container, fileName, false);
}
string[] assetDescriptions = new string[] { assetDescription };
string[] assetAlternateIds = new string[] { insightId };
job = mediaClient.CreateJob(authToken, transformName, jobName, jobDescription, jobPriority, jobData, inputFileUrl, inputAssetName, outputAssetMode, assetDescriptions, assetAlternateIds, streamingPolicyName);
}
}
return(Json(job));
}
catch (ApiErrorException ex)
{
return(new JsonResult(ex.Response.Content)
{
StatusCode = (int)ex.Response.StatusCode
});
}
}
public IActionResult Index(string transformName, string jobName)
{
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
Job[] jobs = new Job[] { };
if (!string.IsNullOrEmpty(jobName))
{
Job job = mediaClient.GetEntity <Job>(MediaEntity.TransformJob, jobName, transformName);
if (job != null)
{
jobs = new Job[] { job };
}
}
else
{
jobs = mediaClient.GetAllEntities <Job, Transform>(MediaEntity.TransformJob, MediaEntity.Transform);
}
ViewData["transformJobs"] = jobs;
ViewData["transforms"] = GetTransforms(mediaClient);
ViewData["streamingPolicies"] = GetStreamingPolicies(mediaClient);
}
return(View());
}
public JsonResult Publish(string entityName, bool unpublish)
{
try
{
string message;
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
if (unpublish)
{
mediaClient.DeleteLocators(entityName);
message = string.Format(Constant.Message.AssetUnpublished, entityName);
}
else
{
Asset asset = mediaClient.GetEntity <Asset>(MediaEntity.Asset, entityName);
string streamingPolicyName = PredefinedStreamingPolicy.DownloadAndClearStreaming;
StreamingLocator streamingLocator = mediaClient.GetStreamingLocator(asset.Name, asset.Name, streamingPolicyName, null);
message = mediaClient.GetStreamingUrl(streamingLocator, null);
}
}
return(Json(message));
}
catch (ApiErrorException ex)
{
return(new JsonResult(ex.Response.Content)
{
StatusCode = (int)ex.Response.StatusCode
});
}
}
public IActionResult Index(string assetName)
{
List <MediaAsset> mediaAssets = new List <MediaAsset>();
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
if (!string.IsNullOrEmpty(assetName))
{
Asset asset = mediaClient.GetEntity <Asset>(MediaEntity.Asset, assetName);
if (asset != null)
{
MediaAsset mediaAsset = new MediaAsset(mediaClient, asset);
mediaAssets.Add(mediaAsset);
}
}
else
{
IPage <Asset> assets = mediaClient.GetEntities <Asset>(MediaEntity.Asset);
foreach (Asset asset in assets)
{
MediaAsset mediaAsset = new MediaAsset(mediaClient, asset);
mediaAssets.Add(mediaAsset);
}
}
}
ViewData["assets"] = mediaAssets.ToArray();
return(View());
}
public JsonResult Refresh(string[] transformNames, string[] jobNames)
{
try
{
List <Job> jobs = new List <Job>();
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
for (int i = 0; i < jobNames.Length; i++)
{
string transformName = transformNames[i];
string jobName = jobNames[i];
Job job = mediaClient.GetEntity <Job>(MediaEntity.TransformJob, jobName, transformName);
jobs.Add(job);
}
}
return(Json(jobs.ToArray()));
}
catch (ApiErrorException ex)
{
return(new JsonResult(ex.Response.Content)
{
StatusCode = (int)ex.Response.StatusCode
});
}
}
public JsonResult Data(string assetName, string fileName, string insightId)
{
try
{
JContainer insights = null;
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
if (!string.IsNullOrEmpty(insightId))
{
if (mediaClient.IndexerInsightExists(insightId, out JObject insight))
{
insights = insight;
}
}
else
{
Asset asset = mediaClient.GetEntity <Asset>(MediaEntity.Asset, assetName);
StorageBlobClient blobClient = new StorageBlobClient(mediaClient.MediaAccount, asset.StorageAccountName);
CloudBlockBlob fileBlob = blobClient.GetBlockBlob(asset.Container, null, fileName);
using (Stream fileStream = fileBlob.OpenReadAsync().Result)
{
StreamReader fileReader = new StreamReader(fileStream);
string fileData = fileReader.ReadToEnd().TrimStart();
if (fileData.StartsWith("["))
{
insights = JArray.Parse(fileData);
}
else
{
insights = JObject.Parse(fileData);
}
}
}
}
return(Json(insights));
}
catch (ValidationException ex)
{
Error error = new Error()
{
Type = HttpStatusCode.BadRequest,
Message = ex.Message
};
return(new JsonResult(error)
{
StatusCode = (int)error.Type
});
}
catch (ApiErrorException ex)
{
return(new JsonResult(ex.Response.Content)
{
StatusCode = (int)ex.Response.StatusCode
});
}
}
private static void SyncMediaJobs()
{
DatabaseClient databaseClient = new DatabaseClient();
string collectionId = Constant.Database.Collection.MediaJobAccount;
MediaJobAccount[] jobAccounts = databaseClient.GetDocuments <MediaJobAccount>(collectionId);
foreach (MediaJobAccount jobAccount in jobAccounts)
{
using (MediaClient mediaClient = new MediaClient(null, jobAccount.MediaAccount))
{
Job job = mediaClient.GetEntity <Job>(MediaEntity.TransformJob, jobAccount.JobName);
if (job == null)
{
databaseClient.DeleteDocument(collectionId, jobAccount.JobName);
}
}
}
}
public JsonResult StartEvent(string eventName)
{
try
{
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
LiveEvent liveEvent = mediaClient.GetEntity <LiveEvent>(MediaEntity.LiveEvent, eventName);
MediaLiveEvent mediaLiveEvent = new MediaLiveEvent(mediaClient, liveEvent);
if (mediaLiveEvent.Outputs.Length == 0)
{
string eventOutputName = string.Concat(eventName, Constant.Media.LiveEvent.Output.NameSuffix);
string eventOutputAssetName = Guid.NewGuid().ToString();
string streamingPolicyName = PredefinedStreamingPolicy.ClearStreamingOnly;
int archiveWindowMinutes = Constant.Media.LiveEvent.Output.DefaultArchiveMinutes;
CreateOutput(eventName, eventOutputName, null, eventOutputAssetName, streamingPolicyName, archiveWindowMinutes);
}
mediaClient.StartLiveEvent(eventName);
}
return(Json(eventName));
}
catch (ValidationException ex)
{
Error error = new Error()
{
Type = HttpStatusCode.BadRequest,
Message = ex.Message
};
return(new JsonResult(error)
{
StatusCode = (int)error.Type
});
}
catch (ApiErrorException ex)
{
return(new JsonResult(ex.Response.Content)
{
StatusCode = (int)ex.Response.StatusCode
});
}
}
public JsonResult Publish(string entityName, string parentName, string insightId, bool unpublish)
{
try
{
MediaJobPublish jobPublish;
if (unpublish)
{
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
Job job = mediaClient.GetEntity <Job>(MediaEntity.TransformJob, entityName, parentName);
foreach (JobOutputAsset outputAsset in job.Outputs)
{
mediaClient.DeleteLocators(outputAsset.AssetName);
}
}
jobPublish = new MediaJobPublish()
{
UserNotification = new UserNotification()
{
JobOutputMessage = string.Format(Constant.Message.JobOutputUnpublished, entityName)
}
};
}
else
{
jobPublish = MediaClient.PublishJobOutput(entityName, insightId);
}
return(Json(jobPublish));
}
catch (ApiErrorException ex)
{
return(new JsonResult(ex.Response.Content)
{
StatusCode = (int)ex.Response.StatusCode
});
}
}
public JsonResult Find(string assetName)
{
try
{
Asset asset = null;
if (!string.IsNullOrEmpty(assetName))
{
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
asset = mediaClient.GetEntity <Asset>(MediaEntity.Asset, assetName);
}
}
return(Json(asset));
}
catch (ApiErrorException ex)
{
return(new JsonResult(ex.Response.Content)
{
StatusCode = (int)ex.Response.StatusCode
});
}
}
public JsonResult StopEvent(string eventName)
{
try
{
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
mediaClient.StopLiveEvent(eventName);
LiveEvent liveEvent = mediaClient.GetEntity <LiveEvent>(MediaEntity.LiveEvent, eventName);
MediaLiveEvent mediaLiveEvent = new MediaLiveEvent(mediaClient, liveEvent);
foreach (LiveOutput liveOutput in mediaLiveEvent.Outputs)
{
mediaClient.DeleteEntity(MediaEntity.LiveEventOutput, liveOutput.Name, mediaLiveEvent.Name);
}
}
return(Json(eventName));
}
catch (ValidationException ex)
{
Error error = new Error()
{
Type = HttpStatusCode.BadRequest,
Message = ex.Message
};
return(new JsonResult(error)
{
StatusCode = (int)error.Type
});
}
catch (ApiErrorException ex)
{
return(new JsonResult(ex.Response.Content)
{
StatusCode = (int)ex.Response.StatusCode
});
}
}
public JsonResult Create(string transformName, string jobName, string jobDescription, string jobPriority, string inputFileUrl,
string inputAssetName, StandardBlobTier inputAssetStorageTier, string streamingPolicyName, ContentProtection contentProtection)
{
try
{
Job job = null;
string authToken = HomeController.GetAuthToken(Request, Response);
using (MediaClient mediaClient = new MediaClient(authToken))
{
bool videoAnalyzerPreset = false;
bool audioAnalyzerPreset = false;
Transform transform = mediaClient.GetEntity <Transform>(MediaEntity.Transform, transformName);
foreach (TransformOutput transformOutput in transform.Outputs)
{
if (transformOutput.Preset is VideoAnalyzerPreset)
{
videoAnalyzerPreset = true;
}
else if (transformOutput.Preset is AudioAnalyzerPreset)
{
audioAnalyzerPreset = true;
}
}
MediaJobOutputPublish outputAssetPublish = new MediaJobOutputPublish()
{
InputAssetStorageTier = inputAssetStorageTier,
StreamingPolicyName = streamingPolicyName,
ContentProtection = contentProtection,
};
string insightId = null;
Asset inputAsset = string.IsNullOrEmpty(inputAssetName) ? null : mediaClient.GetEntity <Asset>(MediaEntity.Asset, inputAssetName);
if (mediaClient.IndexerEnabled() && (videoAnalyzerPreset || audioAnalyzerPreset))
{
insightId = mediaClient.IndexerUploadVideo(inputFileUrl, inputAsset, jobPriority, videoAnalyzerPreset, audioAnalyzerPreset);
}
if (!string.IsNullOrEmpty(transformName))
{
MediaJobOutputInsight outputInsight = new MediaJobOutputInsight()
{
Id = insightId,
VideoIndexer = videoAnalyzerPreset,
AudioIndexer = audioAnalyzerPreset
};
job = mediaClient.CreateJob(transformName, jobName, jobDescription, jobPriority, inputFileUrl, inputAsset, null, outputAssetPublish, outputInsight, true);
}
}
return(Json(job));
}
catch (ValidationException ex)
{
Error error = new Error()
{
Type = HttpStatusCode.BadRequest,
Message = ex.Message
};
return(new JsonResult(error)
{
StatusCode = (int)error.Type
});
}
catch (ApiErrorException ex)
{
return(new JsonResult(ex.Response.Content)
{
StatusCode = (int)ex.Response.StatusCode
});
}
}
private static void SyncMediaAssets(DatabaseClient databaseClient, ILogger logger)
{
string collectionId = Constant.Database.Collection.MediaAssets;
MediaAssetLink[] assetLinks = databaseClient.GetDocuments <MediaAssetLink>(collectionId);
foreach (MediaAssetLink assetLink in assetLinks)
{
using (MediaClient mediaClient = new MediaClient(assetLink.MediaAccount, assetLink.UserAccount))
{
Asset parentAsset = mediaClient.GetEntity <Asset>(MediaEntity.Asset, assetLink.AssetName);
if (parentAsset == null)
{
foreach (KeyValuePair <MediaTransformPreset, string> jobOutput in assetLink.JobOutputs)
{
if (jobOutput.Key == MediaTransformPreset.VideoIndexer || jobOutput.Key == MediaTransformPreset.AudioIndexer)
{
string insightId = jobOutput.Value;
mediaClient.IndexerDeleteVideo(insightId);
}
else
{
string assetName = jobOutput.Value;
mediaClient.DeleteEntity(MediaEntity.Asset, assetName);
}
}
string documentId = assetLink.AssetName;
databaseClient.DeleteDocument(collectionId, documentId);
logger.LogInformation("Asset Link Deleted: {0}", documentId);
}
else
{
List <MediaTransformPreset> missingJobOutputs = new List <MediaTransformPreset>();
foreach (KeyValuePair <MediaTransformPreset, string> jobOutput in assetLink.JobOutputs)
{
if (jobOutput.Key == MediaTransformPreset.VideoIndexer || jobOutput.Key == MediaTransformPreset.AudioIndexer)
{
string insightId = jobOutput.Value;
bool insightExists = mediaClient.IndexerInsightExists(insightId, out JObject insight);
if (!insightExists)
{
missingJobOutputs.Add(jobOutput.Key);
logger.LogInformation("Missing Indexer Insight: {0}", insightId);
}
}
else
{
string assetName = jobOutput.Value;
Asset childAsset = mediaClient.GetEntity <Asset>(MediaEntity.Asset, assetName);
if (childAsset == null)
{
missingJobOutputs.Add(jobOutput.Key);
logger.LogInformation("Missing Output Asset: {0}", assetName);
}
}
}
if (missingJobOutputs.Count > 0)
{
foreach (MediaTransformPreset missingJobOutput in missingJobOutputs)
{
assetLink.JobOutputs.Remove(missingJobOutput);
}
databaseClient.UpsertDocument(collectionId, assetLink);
logger.LogInformation("Asset Link Upserted: {0}", assetLink);
}
}
}
}
}
