public static async Task <object> Run([HttpTrigger(WebHookType = "genericJson")] HttpRequestMessage req, TraceWriter log)
{
log.Info($"Webhook was triggered!");
string jsonContent = await req.Content.ReadAsStringAsync();
dynamic data = JsonConvert.DeserializeObject(jsonContent);
log.Info(jsonContent);
var attachedstoragecred = KeyHelper.ReturnStorageCredentials();
if (data.assetId == null)
{
// for test
// data.Path = "/input/WP_20121015_081924Z.mp4";
return(req.CreateResponse(HttpStatusCode.BadRequest, new
{
error = "Please pass assetId in the input object"
}));
}
MediaServicesCredentials amsCredentials = new MediaServicesCredentials();
log.Info($"Using Azure Media Service Rest API Endpoint : {amsCredentials.AmsRestApiEndpoint}");
try
{
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(amsCredentials.AmsAadTenantDomain,
new AzureAdClientSymmetricKey(amsCredentials.AmsClientId, amsCredentials.AmsClientSecret),
AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(amsCredentials.AmsRestApiEndpoint, tokenProvider);
// Step 1: Copy the Blob into a new Input Asset for the Job
// ***NOTE: Ideally we would have a method to ingest a Blob directly here somehow.
// using code from this sample - https://azure.microsoft.com/en-us/documentation/articles/media-services-copying-existing-blob/
// Get the asset
string assetid = data.assetId;
var asset = _context.Assets.Where(a => a.Id == assetid).FirstOrDefault();
if (asset == null)
{
log.Info($"Asset not found {assetid}");
return(req.CreateResponse(HttpStatusCode.BadRequest, new
{
error = "Asset not found"
}));
}
log.Info("Asset found, ID: " + asset.Id);
string storname = amsCredentials.StorageAccountName;
string storkey = amsCredentials.StorageAccountKey;
if (asset.StorageAccountName != amsCredentials.StorageAccountName)
{
if (attachedstoragecred.ContainsKey(asset.StorageAccountName)) // asset is using another storage than default but we have the key
{
storname = asset.StorageAccountName;
storkey = attachedstoragecred[storname];
}
else // we don't have the key for that storage
{
log.Info($"Face redaction Asset is in {asset.StorageAccountName} and key is not provided in MediaServicesAttachedStorageCredentials application settings");
return(req.CreateResponse(HttpStatusCode.BadRequest, new
{
error = "Storage key is missing"
}));
}
}
CloudBlobContainer assetContainer = CopyBlobHelpers.GetCloudBlobContainer(storname, storkey, asset.Uri.Segments[1]);
foreach (String seg in asset.Uri.Segments)
{
log.Info($"> asset.Uri.Segments :" + seg);
}
/*IEnumerable<CloudBlobContainer> containers = blobClient.ListContainers();
* foreach (CloudBlobContainer item in containers)
* {
* foreach (IListBlobItem blob in item.ListBlobs())
* {
* blobs.Add(string.Format("{0}", blob.Uri.Segments[2]));
* }
* }
*/
/*
* //Get a reference to the storage account that is associated with the Media Services account.
* StorageCredentials mediaServicesStorageCredentials =
* new StorageCredentials(_storageAccountName, _storageAccountKey);
* var _destinationStorageAccount = new CloudStorageAccount(mediaServicesStorageCredentials, false);
*
* CloudBlobClient destBlobStorage = _destinationStorageAccount.CreateCloudBlobClient();
*
* // Get the destination asset container reference
* string destinationContainerName = asset.Uri.Segments[1];
* log.Info($"destinationContainerName : {destinationContainerName}");
*
* CloudBlobContainer assetContainer = destBlobStorage.GetContainerReference(destinationContainerName);
*/
log.Info($"assetContainer retrieved");
// Get hold of the destination blobs
var blobsPseudo = assetContainer.ListBlobs();
log.Info($"blobsPseudo retrieved");
log.Info($"blobsPseudo count : {blobsPseudo.Count()}");
var aflist = asset.AssetFiles.ToList().Select(af => af.Name);
/* OLD WAY
* foreach (CloudBlockBlob blob in blobs)
* {
* if (aflist.Contains(blob.Name))
* {
* var assetFile = asset.AssetFiles.Where(af => af.Name == blob.Name).FirstOrDefault();
* assetFile.ContentFileSize = blob.Properties.Length;
* assetFile.Update();
* log.Info($"Asset file updated : {assetFile.Name}");
* }
* else
* {
* var assetFile = asset.AssetFiles.Create(blob.Name);
* assetFile.ContentFileSize = blob.Properties.Length;
* assetFile.Update();
* log.Info($"Asset file created : {assetFile.Name}");
* }
* }
*/
log.Info($"Witness 3 ");
//Adding mecanic to list all sub dir (original just lists elements in given folder and consider them as blob even if they are subdirs)
//var folders = blobs.Where(b => b as CloudBlobDirectory != null).ToList();
//this is supposedly a 2 levels scenario... might not suits our case yet (one more level?)
foreach (IListBlobItem blobItem in blobsPseudo)
{
log.Info($"blobItem found : ");
if (blobItem is CloudBlobDirectory)
{
CloudBlobDirectory directory = (CloudBlobDirectory)blobItem;
IEnumerable <IListBlobItem> blobs = directory.ListBlobs();
//ICloudBlob bi;
foreach (var item in blobs)
{
log.Info($"item StorageUri : " + item.StorageUri);
CloudBlockBlob blob = (CloudBlockBlob)item;
blob.FetchAttributes();
log.Info($"Blob found uri : " + blob.Uri);
log.Info($"Blob found Name : " + blob.Name);
String potentialName = Path.GetFileName(blob.Name);
log.Info($"Blob potentialName : " + potentialName);
String normalizedName = potentialName;
if (aflist.Contains(normalizedName))
{
log.Info($" aflist.Contains Blob found Name : " + normalizedName);
var assetFile = asset.AssetFiles.Where(af => af.Name == normalizedName).FirstOrDefault();
assetFile.ContentFileSize = blob.Properties.Length;
assetFile.Update();
log.Info($"Asset file updated : {normalizedName}");
}
else
{
log.Info($"Create Blob found Name : " + normalizedName);
var assetFile = asset.AssetFiles.Create(normalizedName);
assetFile.ContentFileSize = blob.Properties.Length;
assetFile.Update();
log.Info($"Asset file created : {normalizedName}");
}
}
}
else
{
//TODO redefine !
CloudBlockBlob blob = (CloudBlockBlob)blobItem;
blob.FetchAttributes();
log.Info($"Blob2 found uri : " + blob.Uri);
log.Info($"Blob2 found Name : " + blob.Name);
if (aflist.Contains(blob.Name))
{
var assetFile = asset.AssetFiles.Where(af => af.Name == blob.Name).FirstOrDefault();
assetFile.ContentFileSize = blob.Properties.Length;
assetFile.Update();
log.Info($"Asset2 file updated : {assetFile.Name}");
}
else
{
var assetFile = asset.AssetFiles.Create(blob.Name);
assetFile.ContentFileSize = blob.Properties.Length;
assetFile.Update();
log.Info($"Asset2 file created : {assetFile.Name}");
}
}
}
asset.Update();
MediaServicesHelper.SetAFileAsPrimary(asset);
log.Info("Asset updated");
}
catch (Exception ex)
{
string message = ex.Message + ((ex.InnerException != null) ? Environment.NewLine + MediaServicesHelper.GetErrorMessage(ex) : "");
log.Info($"ERROR: Exception {message}");
return(req.CreateResponse(HttpStatusCode.InternalServerError, new { error = message }));
}
return(req.CreateResponse(HttpStatusCode.OK));
}
public static async Task <object> Run([HttpTrigger(WebHookType = "genericJson")] HttpRequestMessage req, TraceWriter log)
{
log.Info($"Webhook was triggered!");
string jsonContent = await req.Content.ReadAsStringAsync();
dynamic data = JsonConvert.DeserializeObject(jsonContent);
log.Info("Request : " + jsonContent);
MediaServicesCredentials amsCredentials = new MediaServicesCredentials();
log.Info($"Using Azure Media Service Rest API Endpoint : {amsCredentials.AmsRestApiEndpoint}");
// Validate input objects
if (data.assetId == null)
{
return(req.CreateResponse(HttpStatusCode.BadRequest, new { error = "Please pass assetId in the input object" }));
}
string assetId = data.assetId;
var attachedstoragecred = KeyHelper.ReturnStorageCredentials();
string mp4FileName = "";
IAsset asset = null;
try
{
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(amsCredentials.AmsAadTenantDomain,
new AzureAdClientSymmetricKey(amsCredentials.AmsClientId, amsCredentials.AmsClientSecret),
AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(amsCredentials.AmsRestApiEndpoint, tokenProvider);
// Find the Asset
asset = _context.Assets.Where(a => a.Id == assetId).FirstOrDefault();
if (asset == null)
{
return(req.CreateResponse(HttpStatusCode.BadRequest, new { error = "Asset not found" }));
}
var files = asset.AssetFiles.ToList().Where(f => !f.Name.EndsWith(".mp4"));
string storname = amsCredentials.StorageAccountName;
string storkey = amsCredentials.StorageAccountKey;
if (asset.StorageAccountName != amsCredentials.StorageAccountName)
{
if (attachedstoragecred.ContainsKey(asset.StorageAccountName)) // asset is using another storage than default but we have the key
{
storname = asset.StorageAccountName;
storkey = attachedstoragecred[storname];
}
else // we don't have the key for that storage
{
log.Info($"Face redaction Asset is in {asset.StorageAccountName} and key is not provided in MediaServicesAttachedStorageCredentials application settings");
return(req.CreateResponse(HttpStatusCode.BadRequest, new
{
error = "Storage key is missing"
}));
}
}
// Setup blob container
CloudBlobContainer sourceBlobContainer = CopyBlobHelpers.GetCloudBlobContainer(storname, storkey, asset.Uri.Segments[1]);
foreach (var file in asset.AssetFiles.ToList())
{
if (file.Name.EndsWith(".mp4"))
{
file.IsPrimary = true;
file.Update();
mp4FileName = file.Name;
}
else
{
file.Delete();
CloudBlob sourceBlob = sourceBlobContainer.GetBlockBlobReference(file.Name);
sourceBlob.DeleteIfExists();
log.Info($"Start copy of file : {file.Name}");
}
}
asset.Update();
MediaServicesHelper.SetAFileAsPrimary(asset);
}
catch (Exception ex)
{
string message = ex.Message + ((ex.InnerException != null) ? Environment.NewLine + MediaServicesHelper.GetErrorMessage(ex) : "");
log.Info($"ERROR: Exception {message}");
return(req.CreateResponse(HttpStatusCode.InternalServerError, new { error = message }));
}
return(req.CreateResponse(HttpStatusCode.OK, new
{
mp4FileName
}));
}
public static async Task <object> Run([HttpTrigger(WebHookType = "genericJson")] HttpRequestMessage req, TraceWriter log)
{
log.Info($"Webhook was triggered!");
string jsonContent = await req.Content.ReadAsStringAsync();
dynamic data = JsonConvert.DeserializeObject(jsonContent);
log.Info(jsonContent);
var attachedstoragecred = KeyHelper.ReturnStorageCredentials();
if (data.assetId == null)
{
// for test
// data.Path = "/input/WP_20121015_081924Z.mp4";
return(req.CreateResponse(HttpStatusCode.BadRequest, new
{
error = "Please pass assetId in the input object"
}));
}
MediaServicesCredentials amsCredentials = new MediaServicesCredentials();
log.Info($"Using Azure Media Service Rest API Endpoint : {amsCredentials.AmsRestApiEndpoint}");
try
{
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(amsCredentials.AmsAadTenantDomain,
new AzureAdClientSymmetricKey(amsCredentials.AmsClientId, amsCredentials.AmsClientSecret),
AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(amsCredentials.AmsRestApiEndpoint, tokenProvider);
// Step 1: Copy the Blob into a new Input Asset for the Job
// ***NOTE: Ideally we would have a method to ingest a Blob directly here somehow.
// using code from this sample - https://azure.microsoft.com/en-us/documentation/articles/media-services-copying-existing-blob/
// Get the asset
string assetid = data.assetId;
var asset = _context.Assets.Where(a => a.Id == assetid).FirstOrDefault();
if (asset == null)
{
log.Info($"Asset not found {assetid}");
return(req.CreateResponse(HttpStatusCode.BadRequest, new
{
error = "Asset not found"
}));
}
log.Info("Asset found, ID: " + asset.Id);
string storname = amsCredentials.StorageAccountName;
string storkey = amsCredentials.StorageAccountKey;
if (asset.StorageAccountName != amsCredentials.StorageAccountName)
{
if (attachedstoragecred.ContainsKey(asset.StorageAccountName)) // asset is using another storage than default but we have the key
{
storname = asset.StorageAccountName;
storkey = attachedstoragecred[storname];
}
else // we don't have the key for that storage
{
log.Info($"Face redaction Asset is in {asset.StorageAccountName} and key is not provided in MediaServicesAttachedStorageCredentials application settings");
return(req.CreateResponse(HttpStatusCode.BadRequest, new
{
error = "Storage key is missing"
}));
}
}
CloudBlobContainer assetContainer = CopyBlobHelpers.GetCloudBlobContainer(storname, storkey, asset.Uri.Segments[1]);
/*
* //Get a reference to the storage account that is associated with the Media Services account.
* StorageCredentials mediaServicesStorageCredentials =
* new StorageCredentials(_storageAccountName, _storageAccountKey);
* var _destinationStorageAccount = new CloudStorageAccount(mediaServicesStorageCredentials, false);
*
* CloudBlobClient destBlobStorage = _destinationStorageAccount.CreateCloudBlobClient();
*
* // Get the destination asset container reference
* string destinationContainerName = asset.Uri.Segments[1];
* log.Info($"destinationContainerName : {destinationContainerName}");
*
* CloudBlobContainer assetContainer = destBlobStorage.GetContainerReference(destinationContainerName);
*/
log.Info($"assetContainer retrieved");
// Get hold of the destination blobs
var blobs = assetContainer.ListBlobs();
log.Info($"blobs retrieved");
log.Info($"blobs count : {blobs.Count()}");
var aflist = asset.AssetFiles.ToList().Select(af => af.Name);
foreach (CloudBlockBlob blob in blobs)
{
if (aflist.Contains(blob.Name))
{
var assetFile = asset.AssetFiles.Where(af => af.Name == blob.Name).FirstOrDefault();
assetFile.ContentFileSize = blob.Properties.Length;
assetFile.Update();
log.Info($"Asset file updated : {assetFile.Name}");
}
else
{
var assetFile = asset.AssetFiles.Create(blob.Name);
assetFile.ContentFileSize = blob.Properties.Length;
assetFile.Update();
log.Info($"Asset file created : {assetFile.Name}");
}
}
asset.Update();
MediaServicesHelper.SetAFileAsPrimary(asset);
log.Info("Asset updated");
}
catch (Exception ex)
{
string message = ex.Message + ((ex.InnerException != null) ? Environment.NewLine + MediaServicesHelper.GetErrorMessage(ex) : "");
log.Info($"ERROR: Exception {message}");
return(req.CreateResponse(HttpStatusCode.InternalServerError, new { error = message }));
}
return(req.CreateResponse(HttpStatusCode.OK));
}