static CloudMediaContext GetV2Client(ConfigWrapper config)
{
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(config.AadTenantDomain, new AzureAdClientSymmetricKey(config.AadClientId, config.AadSecret), AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
return(new CloudMediaContext(config.AmsRestApiEndpoint, tokenProvider));
}
static void Main(string[] args)
{
// Specify your Azure AD tenant domain, for example "microsoft.onmicrosoft.com".
var tokenCredentials = new AzureAdTokenCredentials("jcruzterecomiendo.onmicrosoft.com", AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
// Specify your REST API endpoint, for example "https://terecomiendoms.restv2.eastus.media.azure.net/api/".
CloudMediaContext context = new CloudMediaContext(new Uri("https://terecomiendoms.restv2.eastus.media.azure.net/api/"), tokenProvider);
var fileUrl = Console.ReadLine();
if (fileUrl != "0")
{
var file = CreateAssetAndUploadSingleFile(AssetCreationOptions.StorageEncrypted, fileUrl);
var asset = EncodeToAdaptiveBitrateMP4Set(file);
}
var assets = context.Assets;
foreach (var a in assets)
{
Console.WriteLine(a.Name);
BuildStreamingURLs(a);
}
Console.ReadKey();
}
static void Main(string[] args)
{
string tenantDomain = args[0];
string RESTendpoint = args[1];
string assetId = args[2];
// Specify your AAD tenant domain, for example "microsoft.onmicrosoft.com"
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(tenantDomain, AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
// Specify your REST API endpoint, for example "https://accountname.restv2.westcentralus.media.azure.net/API"
_context = new CloudMediaContext(new Uri(RESTendpoint), tokenProvider);
IAsset asset = GetAsset(assetId);
// Always try to reuse access policies. You only need to configure one per type of access (30 day, read for example).
var tempPolicyId = from a in _context.AccessPolicies
where a.Name == "30DayRead"
select a;
IAccessPolicy policy = null;
if (tempPolicyId.Count() < 1)
{
// This will likely only run once ever to create the policy with this specific name.
policy = _context.AccessPolicies.Create("30DayRead",
TimeSpan.FromDays(30),
AccessPermissions.Read);
}
else
{
// The policy exists already and has been found.
policy = tempPolicyId.FirstOrDefault();
}
// Create a locator to the streaming content on an origin.
ILocator originLocator = _context.Locators.CreateLocator(LocatorType.OnDemandOrigin, asset,
policy,
DateTime.UtcNow.AddMinutes(-5));
}
static public void CopyBlobsBetweenAMSAccounts()
{
var tokenCredentials1 = new AzureAdTokenCredentials(_sourceAADTenantDomain, AzureEnvironments.AzureCloudEnvironment);
var tokenProvider1 = new AzureAdTokenProvider(tokenCredentials1);
var tokenCredentials2 = new AzureAdTokenCredentials(_destAADTenantDomain, AzureEnvironments.AzureCloudEnvironment);
var tokenProvider2 = new AzureAdTokenProvider(tokenCredentials2);
// Create the context for your source Media Services account.
_sourceContext = new CloudMediaContext(new Uri(_sourceRESTAPIEndpoint), tokenProvider1);
// Create the context for your destination Media Services account.
_destContext = new CloudMediaContext(new Uri(_destRESTAPIEndpoint), tokenProvider2);
// Get the credentials of the default Storage account bound to your destination Media Services account.
StorageCredentials destinationStorageCredentials =
new StorageCredentials(_destStorageAccountName, _destStorageAccountKey);
// Get a reference to the source asset in the source context.
IAsset sourceAsset = _sourceContext.Assets.Where(a => a.Id == _sourceAssetID).First();
// Create an empty destination asset in the destination context.
IAsset destinationAsset = _destContext.Assets.Create(sourceAsset.Name, AssetCreationOptions.None);
// Copy the files in the source asset instance into the destination asset instance.
// There is an additional overload with async support.
sourceAsset.Copy(destinationAsset, destinationStorageCredentials);
Console.WriteLine("Done");
}
static public void CopyBlobsFromStorageAccountIntoAMSAccount()
{
var tokenCredentials = new AzureAdTokenCredentials(_AMSAADTenantDomain,
AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
// Create the context for your source Media Services account.
_context = new CloudMediaContext(new Uri(_AMSRESTAPIEndpoint), tokenProvider);
_sourceStorageAccount =
new CloudStorageAccount(new StorageCredentials(_sourceStorageAccountName,
_sourceStorageAccountKey), true);
_destinationStorageAccount =
new CloudStorageAccount(new StorageCredentials(_AMSStorageAccountName,
_AMSStorageAccountKey), true);
CloudBlobClient sourceCloudBlobClient =
_sourceStorageAccount.CreateCloudBlobClient();
CloudBlobContainer sourceContainer =
sourceCloudBlobClient.GetContainerReference("NameOfBlobContainerYouWantToCopy");
CreateAssetFromExistingBlobs(sourceContainer);
Console.WriteLine("Done");
}
public MediaClient(MediaAccount mediaAccount)
{
AzureAdClientSymmetricKey symmetricKey = new AzureAdClientSymmetricKey(mediaAccount.ClientId, mediaAccount.ClientKey);
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(mediaAccount.DomainName, symmetricKey, _azure);
BindContext(mediaAccount.EndpointUrl, tokenCredentials);
}
private void BindContext(string accountEndpoint, AzureAdTokenCredentials tokenCredentials)
{
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_media = new CloudMediaContext(new Uri(accountEndpoint), tokenProvider);
IStorageAccount storageAccount = this.DefaultStorageAccount;
}
//private readonly IDrone _drone;
public MediaContext(IOptions <AppSettings> appSettings, IConfiguration configuration)//, IDrone drone)
{
_appSettings = appSettings.Value;
_configuration = configuration;
//_drone = drone;
options = new DbContextOptionsBuilder <ZetronContext>();
options.UseSqlServer(_configuration["ZetronDb"]);
try
{
var tokenCredentials = new AzureAdTokenCredentials("ilink-systems.com", new AzureAdClientSymmetricKey("44e26513-dcb2-4c96-b841-21b6a262ec87", "YcFIlPERjGt4yGi8/ntOo8mEgqqPLkH7keWNk82/Iss="), AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_mediaContext = new CloudMediaContext(new Uri(@"https://zetronpoc.restv2.westcentralus-2.media.azure.net/api/"), tokenProvider);
_channel = _mediaContext.Channels.FirstOrDefault();
_storageAccount = CloudStorageAccount.Parse(_appSettings.StorageAccountConnection);
_queueClient = _storageAccount.CreateCloudQueueClient();
}
catch (Exception Ex)
{
Log("MediaContext - Unable to get Azure media context. Exception: " + Ex.Message);
throw;
}
}
public String ProcessAndDownload(string address, string sessionName)
{
Directory.CreateDirectory(HttpContext.Current.Server.MapPath("~/VideoRepository/" + sessionName));
string fileName = HttpContext.Current.Server.MapPath("~/VideoRepository/" + sessionName + "/" + Path.GetFileNameWithoutExtension(address) + DateTime.Now.ToString("yyyyMddss") + Path.GetExtension(address));
using (WebClient client = new WebClient())
{
client.DownloadFile(address, fileName);
}
var tokenCredentials = new AzureAdTokenCredentials(_AADTenantDomain, AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(new Uri(_RESTAPIEndpoint), tokenProvider);
// Run the thumbnail job.
var asset = RunVideoThumbnailJob(fileName, HttpContext.Current.Server.MapPath("~/config.json"));
string outDirectory = HttpContext.Current.Server.MapPath("~/VideoRepository/" + sessionName + "/output/");
Directory.CreateDirectory(outDirectory);
// Download the job output asset.
var oFiles = DownloadAsset(asset, outDirectory);
return(oFiles.FirstOrDefault());
}
public static IAssetDeliveryPolicy CreateFairplayAssetDeliveryPolicy(string hexIv, out IContentKey contentKey)
{
MediaServicesCredentials amsCredentials = new MediaServicesCredentials();
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(amsCredentials.AmsAadTenantDomain,
new AzureAdClientSymmetricKey(amsCredentials.AmsClientId, amsCredentials.AmsClientSecret),
AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
CloudMediaContext context = new CloudMediaContext(amsCredentials.AmsRestApiEndpoint, tokenProvider);
contentKey = MakeContentKey(context, ContentKeyType.CommonEncryptionCbcs);
Uri acquisitionUrl = contentKey.GetKeyDeliveryUrl(ContentKeyDeliveryType.FairPlay);
Dictionary <AssetDeliveryPolicyConfigurationKey, string> assetDeliveryPolicyConfiguration =
new Dictionary <AssetDeliveryPolicyConfigurationKey, string>
{
{ AssetDeliveryPolicyConfigurationKey.FairPlayBaseLicenseAcquisitionUrl, acquisitionUrl.ToString() },
{ AssetDeliveryPolicyConfigurationKey.CommonEncryptionIVForCbcs, hexIv },
};
return(context.AssetDeliveryPolicies.Create(
"FairPlay AssetDeliveryPolicy",
AssetDeliveryPolicyType.DynamicCommonEncryptionCbcs,
AssetDeliveryProtocol.HLS,
assetDeliveryPolicyConfiguration));
}
static void Main(string[] args)
{
try
{
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(_AADTenantDomain, AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(new Uri(_RESTAPIEndpoint), tokenProvider);
// If you want to secure your high quality input media files with strong encryption at rest on disk,
// use AssetCreationOptions.StorageEncrypted instead of AssetCreationOptions.None.
Console.WriteLine("Upload a file.\n");
IAsset inputAsset =
UploadFile(Path.Combine(_mediaFiles, @"BigBuckBunny.mp4"), AssetCreationOptions.None);
Console.WriteLine("Generate thumbnails and get URLs.\n");
IAsset thumbnailAsset = GenerateThumbnail(inputAsset, AssetCreationOptions.None);
PublishAssetGetURLs(thumbnailAsset, false, ".bmp");
Console.WriteLine("Encode to audio and get an on demand URL.\n");
IAsset audioOnly = EncodeToAudioOnly(inputAsset, AssetCreationOptions.None);
PublishAssetGetURLs(audioOnly);
Console.WriteLine("Encode to adaptive bitraite MP4s and get on demand URLs.\n");
// If you want to secure your high quality encoded media files with strong encryption at rest on disk,
// use AssetCreationOptions.StorageEncrypted instead of AssetCreationOptions.None.
//
// If your asset is AssetCreationOptions.StorageEncrypted,
// make sure to call ConfigureClearAssetDeliveryPolicy defined below.
IAsset encodedAsset =
EncodeToAdaptiveBitrateMP4s(inputAsset, AssetCreationOptions.None);
// If your want to delivery a storage encrypted asset,
// you must configure the asset’s delivery policy.
// Before your asset can be streamed,
// the streaming server removes the storage encryption and
//streams your content using the specified delivery policy.
// ConfigureClearAssetDeliveryPolicy(encodedAsset);
PublishAssetGetURLs(encodedAsset);
}
catch (Exception exception)
{
// Parse the XML error message in the Media Services response and create a new
// exception with its content.
exception = MediaServicesExceptionParser.Parse(exception);
Console.Error.WriteLine(exception.Message);
}
finally
{
Console.ReadLine();
}
}
public static CloudMediaContext CreateContext()
{
var environment = GetSelfDefinedEnvironment();
var tokenCredentials = new AzureAdTokenCredentials(ConfigurationManager.AppSettings["UserTenant"], new AzureAdClientSymmetricKey(ClientIdForAdAuth, ClientSecretForAdAuth), environment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
return(new CloudMediaContext(new Uri(MediaServicesAccountCustomApiServerEndpoint), tokenProvider));
}
/// <summary>
/// Initailzes Media Context.
/// </summary>
/// <param name="configObj">AMSConfigurations</param>
private void InitializeMediaContext(AmsConfigurations configObj)
{
var tokenCredentials = new AzureAdTokenCredentials(configObj.AzureAdTenentName,
new AzureAdClientSymmetricKey(configObj.ClientId, configObj.ClientSecret),
AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_mediaContext = new CloudMediaContext(new Uri(configObj.MediaServiceRestApiEndpoint), tokenProvider);
}
public static CloudMediaContext GenerateMediaContext(string tenant, string clientId, string clientSecret, string apiUri)
{
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(tenant, new AzureAdClientSymmetricKey(clientId, clientSecret), AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
CloudMediaContext mediaServiceContext = new CloudMediaContext(new Uri(apiUri), tokenProvider);
return(mediaServiceContext);
}
public static async Task <object> Run([HttpTrigger(WebHookType = "genericJson")] HttpRequestMessage req, [Queue("processed-audio", Connection = "AudioInConnectionString")] ICollector <AssetInfo> assetQueueItem, TraceWriter log)
{
Task <byte[]> taskForRequestBody = req.Content.ReadAsByteArrayAsync();
byte[] requestBody = await taskForRequestBody;
string jsonContent = await req.Content.ReadAsStringAsync();
IEnumerable <string> values = null;
if (req.Headers.TryGetValues("ms-signature", out values))
{
byte[] signingKey = Convert.FromBase64String(_AMSNotificationWebHookKey);
string signatureFromHeader = values.FirstOrDefault();
if (VerifyWebHookRequestSignature(requestBody, signatureFromHeader, signingKey))
{
string requestMessageContents = Encoding.UTF8.GetString(requestBody);
NotificationMessage msg = JsonConvert.DeserializeObject <NotificationMessage>(requestMessageContents);
if (VerifyHeaders(req, msg, log))
{
string newJobStateStr = (string)msg.Properties.Where(j => j.Key == "NewState").FirstOrDefault().Value;
if (newJobStateStr == "Finished")
{
log.Info("Finished Notification Received");
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(_azureTenantId,
new AzureAdClientSymmetricKey(_azureClientId, _azureClientSecret),
AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(new Uri(_AMSRESTAPIEndpoint), tokenProvider);
if (_context != null)
{
var assetInfo = GatherMediaAssets(msg.Properties["JobId"]);
assetQueueItem.Add(assetInfo);
log.Info($"Processing completed for {assetInfo.InputFilename}");
}
}
return(req.CreateResponse(HttpStatusCode.OK, string.Empty));
}
else
{
log.Info($"VerifyHeaders failed.");
return(req.CreateResponse(HttpStatusCode.BadRequest, "VerifyHeaders failed."));
}
}
else
{
log.Info($"VerifyWebHookRequestSignature failed.");
return(req.CreateResponse(HttpStatusCode.BadRequest, "VerifyWebHookRequestSignature failed."));
}
}
return(req.CreateResponse(HttpStatusCode.BadRequest, "Generic Error."));
}
CloudMediaContext GetCloudMediaContext(string tenantId, string clientId, string clientSecret, Uri mediaServiceEndpoint)
{
var tokenCredentials = new AzureAdTokenCredentials(tenantId,
new AzureAdClientSymmetricKey(clientId, clientSecret),
AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
return(new CloudMediaContext(mediaServiceEndpoint, tokenProvider));
}
static void InitializeCloudMediaContext()
{
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(AADTenantDomain,
new AzureAdClientSymmetricKey(mediaServicesClientId, mediaServicesClientSecret),
AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
context = new CloudMediaContext(new Uri(RESTAPIEndpoint), tokenProvider);
}
public static CloudMediaContext CreateContext()
{
var environment = GetSelfDefinedEnvironment();
var clientId = ConfigurationManager.AppSettings["ClientIdForAdAuth"];
var clientCertificateThumbprint = ConfigurationManager.AppSettings["ClientCertificateThumbprintForAdAuth"];
var tokenCredentials = new AzureAdTokenCredentials(ConfigurationManager.AppSettings["UserTenant"], new AzureAdClientCertificate(clientId, clientCertificateThumbprint), environment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
return(new CloudMediaContext(new Uri(ConfigurationManager.AppSettings["MediaServicesAccountCustomApiServerEndpoint"]), tokenProvider));
}
static CloudMediaContext GetCloudMediaContext()
{
var tokenCredentials = new AzureAdTokenCredentials(EnvironmentVariables.TenantId,
new AzureAdClientSymmetricKey(EnvironmentVariables.ClientId, EnvironmentVariables.ClientSecret),
AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
return(new CloudMediaContext(new Uri(APIEndpointUrls.MediaServiceRestEndpoint), tokenProvider));
}
//Arguments usage: [redact/detect] [existing uid/new video file name]
static void Main(string[] args)
{
if (args.Length == 2)
{
AzureAdTokenCredentials tokenCredentials =
new AzureAdTokenCredentials(_AADTenantDomain,
new AzureAdClientSymmetricKey(_AMSClientId, _AMSClientSecret),
AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(new Uri(_RESTAPIEndpoint), tokenProvider);
//IAsset asset = GetAsset("nb:cid:UUID:4004430c-d597-4806-a37a-54894907b431");
//EncodeToAdaptiveBitrateMP4Set(asset);
Guid jobuid = Guid.NewGuid();
IAsset result = null;
if (args[0] == "redact")
{
if (args[1].StartsWith("nb:cid"))
{
result = RunFaceRedactionJobFromExistingAsset(jobuid, args[1],
@"config.json");
}
else
{
result = RunFaceRedactionJobFromNewAsset(jobuid, args[1],
@"config.json");
}
}
else
{
if (args[0] == "detect")
{
if (args[1].StartsWith("nb:cid"))
{
result = RunFaceDetectionJobFromExistingAsset(jobuid, args[1],
@"faceconfig.json");
}
else
{
result = RunFaceDetectionJobFromNewAsset(jobuid, args[1],
@"faceconfig.json");
}
}
}
// Download the job output asset.
DownloadAsset(result, "result_" + jobuid);
}
else
{
Console.WriteLine("Invalid Usage: MediaFaceRedact.exe [redact/detect] [existing uid/new video file name]");
}
}
private void ServicePrincipalAuthentication_Click(object sender, RoutedEventArgs e)
{
LogMessage("Service Principal Authentication: ApplicationID: " + applicationID.Text + " ApplicationKey: " + applicationKey.Text + " Azure Tenant: " + azureActiveDirectoryTenantDomain.Text);
var tokenCredentials = new AzureAdTokenCredentials(azureActiveDirectoryTenantDomain.Text,
new AzureAdClientSymmetricKey(applicationID.Text, applicationKey.Text),
AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
// Specify your REST API endpoint, for example "https://accountname.restv2.westcentralus.media.azure.net/API".
CloudMediaContext context = new CloudMediaContext(new Uri("https://" + legacyAccountName.Text + ".restv2." + azureRegion.Text + ".media.azure.net/API"), tokenProvider);
string msg = string.Empty;
int count = -1;
if (context != null)
{
try
{
var assets = context.Assets;
if (assets != null)
{
LogMessage("Service Principal Authentication successful");
LogMessage("Getting Media Objects");
count = assets.Count();
foreach (var a in assets)
{
Console.WriteLine(a.Name);
}
LogMessage(count.ToString() + " Media Object(s) found...");
SaveSettings();
}
}
catch (Exception ex)
{
msg = ex.Message;
LogMessage("Getting Media Objects - Exception: " + msg);
}
if (count >= 0)
{
MessageBox.Show("ServicePrincipalAuthentication successful: " + count.ToString() + " asset(s) found");
}
else
{
MessageBox.Show("ServicePrincipalAuthentication failed" + (string.IsNullOrEmpty(msg) ? "" : ": Exception - " + msg));
}
}
else
{
MessageBox.Show("ServicePrincipalAuthentication failed");
}
}
public static void Run([BlobTrigger("audio-in/{name}", Connection = "AudioInConnectionString")] CloudBlockBlob inputBlob, string name, TraceWriter log)
{
log.Info($"Azure Media Services Audio Indexer for '{name}' started");
try
{
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(_azureTenantId,
new AzureAdClientSymmetricKey(_azureClientId, _azureClientSecret),
AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(new Uri(_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/
StorageCredentials mediaServicesStorageCredentials = new StorageCredentials(_AMSstorageAccountName, _AMSstorageAccountKey);
CopyBlobHelpers cbh = new CopyBlobHelpers(_context, _AMSstorageAccountName, _AMSstorageAccountKey, null);
IAsset newAsset = cbh.CreateAssetFromBlob(inputBlob, name, log).GetAwaiter().GetResult();
log.Info("Deleting the source asset from the input container");
inputBlob.DeleteIfExists();
byte[] keyBytes = Convert.FromBase64String(_AMSNotificationWebHookKey);
var endpoint = _context.NotificationEndPoints.Create("FunctionWebHook", NotificationEndPointType.WebHook, _AMSNotificationWebHookUri, keyBytes);
IJob job = _context.Jobs.Create("Indexing: " + name);
string MediaProcessorName = "Azure Media Indexer"; // Get a reference to the Azure Media Indexer.
IMediaProcessor processor = GetLatestMediaProcessorByName(MediaProcessorName);
string configuration = LoadConfiguration(log);
ITask task = job.Tasks.AddNew("Audio Indexing Task",
processor,
configuration,
TaskOptions.None);
task.InputAssets.Add(newAsset);
task.OutputAssets.AddNew("Output Asset", AssetCreationOptions.None);
task.TaskNotificationSubscriptions.AddNew(NotificationJobState.All, endpoint, true);
job.Submit();
log.Info($"Indexer Job Submitted for '{name}'.");
}
catch (Exception ex)
{
log.Info("Exception: " + ex.Message);
}
}
/// <summary>
/// Creates a media context from azure credentials
/// </summary>
public static void CreateMediaContext()
{
// Get Azure AD credentials
var tokenCredentials = new AzureAdTokenCredentials(Globals.AZURE_AD_TENANT_NAME,
new AzureAdClientSymmetricKey(Globals.CLIENT_ID, Globals.CLIENT_SECRET),
AzureEnvironments.AzureCloudEnvironment);
// Initialize an Azure AD token
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
// Create a media context
Globals._context = new CloudMediaContext(new Uri(Globals.REST_API_ENDPOINT), tokenProvider);
}
static void Main(string[] args)
{
var tokenCredentials = new AzureAdTokenCredentials("sjoukjelive.onmicrosoft.com", new AzureAdClientSymmetricKey("7715809d-8c64-4cd6-9265-d5ac64675f7e", "AKv5r7h+ptucVd71Fa2SaEyjyKDv+eNW6yuP1XN+4ic="), AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(new Uri("https://packtmediaservices.restv2.westeurope.media.azure.net/api/"), tokenProvider);
var video = @"C:\PacktIndexer\InputFiles\BigBuckBunny.mp4";
var config = @"C:\PacktIndexer\InputFiles\config.json";
var asset = RunIndexingJob(video, config);
DownloadAsset(asset, @"C:\PacktIndexer\OutputFiles");
}
public static async Task <object> Run([HttpTrigger(WebHookType = "genericJson")] HttpRequestMessage req, TraceWriter log)
{
log.Info($"AMS v2 Function - MonitorMediaJob was triggered!");
string jsonContent = await req.Content.ReadAsStringAsync();
dynamic data = JsonConvert.DeserializeObject(jsonContent);
// parameter handling
if (data.jobId == null)
{
return(req.CreateResponse(HttpStatusCode.BadRequest, new { error = "Please pass jobId in the input object" }));
}
string jobId = data.jobId;
MediaServicesCredentials amsCredentials = new MediaServicesCredentials();
IJob job = null;
try
{
// Load AMS account context
log.Info($"Using AMS v2 REST API Endpoint : {amsCredentials.AmsRestApiEndpoint.ToString()}");
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(amsCredentials.AmsAadTenantDomain,
new AzureAdClientSymmetricKey(amsCredentials.AmsClientId, amsCredentials.AmsClientSecret),
AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(amsCredentials.AmsRestApiEndpoint, tokenProvider);
job = _context.Jobs.Where(j => j.Id == jobId).FirstOrDefault();
if (job == null)
{
return(req.CreateResponse(HttpStatusCode.BadRequest, new { error = "Job not found" }));
}
//if (job.State == JobState.Error || job.State == JobState.Canceled)
//{
// return req.CreateResponse(HttpStatusCode.BadRequest, new { error = "Job was in error or cancelled" });
//}
}
catch (Exception e)
{
log.Info($"Exception {e}");
return(req.CreateResponse(HttpStatusCode.BadRequest));
}
return(req.CreateResponse(HttpStatusCode.OK, new
{
jobState = job.State
}));
}
static void Main(string[] args)
{
AzureAdTokenCredentials tokenCredentials =
new AzureAdTokenCredentials(_AADTenantDomain,
new AzureAdClientSymmetricKey(_AMSClientId, _AMSClientSecret),
AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
_context = new CloudMediaContext(new Uri(_RESTAPIEndpoint), tokenProvider);
IChannel channel = CreateAndStartChannel();
// The channel's input endpoint:
string ingestUrl = channel.Input.Endpoints.FirstOrDefault().Url.ToString();
Console.WriteLine("Intest URL: {0}", ingestUrl);
// Use the previewEndpoint to preview and verify
// that the input from the encoder is actually reaching the Channel.
string previewEndpoint = channel.Preview.Endpoints.FirstOrDefault().Url.ToString();
Console.WriteLine("Preview URL: {0}", previewEndpoint);
// When Live Encoding is enabled, you can now get a preview of the live feed as it reaches the Channel.
// This can be a valuable tool to check whether your live feed is actually reaching the Channel.
// The thumbnail is exposed via the same end-point as the Channel Preview URL.
string thumbnailUri = new UriBuilder
{
Scheme = Uri.UriSchemeHttps,
Host = channel.Preview.Endpoints.FirstOrDefault().Url.Host,
Path = "thumbnails/input.jpg"
}.Uri.ToString();
Console.WriteLine("Thumbain URL: {0}", thumbnailUri);
// Once you previewed your stream and verified that it is flowing into your Channel,
// you can create an event by creating an Asset, Program, and Streaming Locator.
IAsset asset = CreateAndConfigureAsset();
IProgram program = CreateAndStartProgram(channel, asset);
ILocator locator = CreateLocatorForAsset(program.Asset, program.ArchiveWindowLength);
// You can use slates and ads only if the channel type is Standard.
StartStopAdsSlates(channel);
// Once you are done streaming, clean up your resources.
Cleanup(channel);
}
static Program()
{
_AADTenantDomain = SafelyGetConfigValue("AMSAADTenantDomain");
_RESTAPIEndpoint = SafelyGetConfigValue("AMSRESTAPIEndpoint");
_AMSClientId = SafelyGetConfigValue("AMSClientId");
_AMSClientSecret = SafelyGetConfigValue("AMSClientSecret");
AzureAdTokenCredentials tokenCredentials =
new AzureAdTokenCredentials(_AADTenantDomain,
new AzureAdClientSymmetricKey(_AMSClientId, _AMSClientSecret),
AzureEnvironments.AzureCloudEnvironment);
_context = new CloudMediaContext(new Uri(_RESTAPIEndpoint), new AzureAdTokenProvider(tokenCredentials));
}
private static CloudMediaContext CreateCloudMediaContext()
{
var tenant = ConfigurationManager.AppSettings["AMSAADTenantDomain"];
var endpoint = ConfigurationManager.AppSettings["AMSRESTAPIEndpoint"];
var clientId = ConfigurationManager.AppSettings["AMSRESTAPIClientId"];
var clientSecret = ConfigurationManager.AppSettings["AMSRESTAPIClientSecret"];
var tokenCredentials = new AzureAdTokenCredentials(tenant,
new AzureAdClientSymmetricKey(clientId, clientSecret),
AzureEnvironments.AzureCloudEnvironment);
var tokenProvider = new AzureAdTokenProvider(tokenCredentials);
return(new CloudMediaContext(new Uri(endpoint), tokenProvider));
}
public static MediaContextBase CreateContext()
{
string aadTenantDomain = Environment.GetEnvironmentVariable("AMSAADTenantDomain");
string restAPIEndpoint = Environment.GetEnvironmentVariable("AMSRESTAPIEndpoint");
string clientID = Environment.GetEnvironmentVariable("AMSRESTAPIClientId");
string clientSecret = Environment.GetEnvironmentVariable("AMSRESTAPIClientSecret");
AzureAdTokenCredentials tokenCredentials = new AzureAdTokenCredentials(aadTenantDomain,
new AzureAdClientSymmetricKey(clientID, clientSecret),
AzureEnvironments.AzureCloudEnvironment);
AzureAdTokenProvider tokenProvider = new AzureAdTokenProvider(tokenCredentials);
return(new CloudMediaContext(new Uri(restAPIEndpoint), tokenProvider));
}
public static async Task <object> Run([HttpTrigger(WebHookType = "genericJson")] HttpRequestMessage req, TraceWriter log)
{
log.Info($"AMS v2 Function - CreateAccessPolicy was triggered!");
string jsonContent = await req.Content.ReadAsStringAsync();
dynamic data = JsonConvert.DeserializeObject(jsonContent);
// parameter handling
if (data.accessPolicyName == null)
{
return(req.CreateResponse(HttpStatusCode.BadRequest, new { error = "Please pass accessPolicyName in the input object" }));
}
if (data.accessDuration == null)
{
return(req.CreateResponse(HttpStatusCode.BadRequest, new { error = "Please pass accessDuration in the input object" }));
}
string accessPolicyName = data.accessPolicyName;
string accessDuration = data.accessDuration;
MediaServicesCredentials amsCredentials = new MediaServicesCredentials();
IAccessPolicy accessPolicy = null;
try
{
// Load AMS account context
log.Info($"Using AMS v2 REST API Endpoint : {amsCredentials.AmsRestApiEndpoint.ToString()}");
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);
TimeSpan duration = TimeSpan.ParseExact(accessDuration, "G", CultureInfo.CurrentCulture);
accessPolicy = _context.AccessPolicies.Create(accessPolicyName, duration, AccessPermissions.Read);
}
catch (Exception e)
{
log.Info($"Exception {e}");
return(req.CreateResponse(HttpStatusCode.BadRequest));
}
return(req.CreateResponse(HttpStatusCode.OK, new
{
accessPolicyId = accessPolicy.Id
}));
}