private static string GetAssetId(string assetName, string jwt, string restapiuri)
{
string assetId = string.Empty;
XmlDocument objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "Assets", null);
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
if (objXmlNode.ParentNode.SelectSingleNode("Name").InnerText.ToLower() == assetName.ToLower())
{
assetId = objXmlNode.InnerText;
break;
}
}
return(assetId);
}
static void Main(string[] args)
{
//The commented code is for ACS authentication via REST API
//string name = "willzhanmswest";
//string name = "partnermedia1";
//string key = System.Configuration.ConfigurationManager.AppSettings[name];
//string mediaServicesApiServerUri = System.Configuration.ConfigurationManager.AppSettings["ApiServerUri"];
//string acsBearerToken = Utils.GetUrlEncodedAcsBearerToken(name, key);
XmlDocument objXmlDocument;
string FORMAT = "{0,-55}{1}";
string requestBody, path;
string assetId, policyId;
//string url, requestBody, path, assetName, assetId, resourcePath;
//string processorId, preset, jobName, outputAssetName;
//byte[] body;
//AAD Authentication - Client Credentials grant
string jwt = Utils.GetUrlEncodedJWT(System.Configuration.ConfigurationManager.AppSettings["clientid"], System.Configuration.ConfigurationManager.AppSettings["clientsecret"]);
//Console.WriteLine("JWT = {0}", jwt);
string restapiuri = System.Configuration.ConfigurationManager.AppSettings["restapiuri"];
//string authorizationcode = Utils.GetAuthorizationCode(System.Configuration.ConfigurationManager.AppSettings["clientid"], System.Configuration.ConfigurationManager.AppSettings["clientsecret"]);
int id = 101; //choose an integer between 0 and 10 to test 11 AMS REST API calls with JWT token
switch (id)
{
case 0: //list MediaProcessors
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "/MediaProcessors", null);
Console.WriteLine("{0,-55}{1,-55}{2,-55}{3,-55}", "ID", "Name", "Vendor", "Version");
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
Console.WriteLine("{0,-55}{1,-55}{2,-55}{3,-55}", objXmlNode.InnerText, objXmlNode.ParentNode.SelectSingleNode("Name").InnerText, objXmlNode.ParentNode.SelectSingleNode("Vendor").InnerText, objXmlNode.ParentNode.SelectSingleNode("Version").InnerText);
}
break;
case 1: //list ILocators
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "/Locators", null);
Console.WriteLine(FORMAT, "ID", "PATH");
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
Console.WriteLine(FORMAT, objXmlNode.InnerText, objXmlNode.ParentNode.SelectSingleNode("Path").InnerText);
}
break;
case 2: //list StreamingEndpoints
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "/StreamingEndpoints", null);
Console.WriteLine("{0,-55}{1,-55}{2,-20}{3}", "Id", "Name", "ScaleUnits", "HostName");
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
Console.WriteLine("{0,-55}{1,-55}{2,-20}{3}", objXmlNode.InnerText, objXmlNode.ParentNode.SelectSingleNode("Name").InnerText, objXmlNode.ParentNode.SelectSingleNode("ScaleUnits").InnerText, objXmlNode.ParentNode.SelectSingleNode("HostName").InnerText);
}
break;
case 3: //list IAssets
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "/Assets", null);
Console.WriteLine(FORMAT, "ID", "NAME");
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
Console.WriteLine(FORMAT, objXmlNode.InnerText, objXmlNode.ParentNode.SelectSingleNode("Name").InnerText);
}
break;
case 4: //list AccessPolicy
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "/AccessPolicies", null);
Console.WriteLine(FORMAT, "ID", "NAME");
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
Console.WriteLine(FORMAT, objXmlNode.InnerText, objXmlNode.ParentNode.SelectSingleNode("Name").InnerText);
}
break;
case 5: //list IChannels
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "/Channels", null);
Console.WriteLine(FORMAT, "ID", "NAME");
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
Console.WriteLine(FORMAT, objXmlNode.InnerText, objXmlNode.ParentNode.SelectSingleNode("Name").InnerText);
}
break;
case 6: //list IPrograms
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "/Programs", null);
Console.WriteLine(FORMAT, "ID", "NAME");
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
Console.WriteLine(FORMAT, objXmlNode.InnerText, objXmlNode.ParentNode.SelectSingleNode("Name").InnerText);
}
break;
case 7: //IChannel.Reset(): the channel must be started first
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "/Channels('nb:chid:UUID:5c077dd2-e7f2-4814-8f53-e432c1d9f06a')/Reset", null);
break;
case 8: //update program
requestBody = "{\"ArchiveWindowLength\":\"PT1H\"}";
objXmlDocument = AMSClient.MakeRestCall("PATCH", jwt, restapiuri, "/Programs('nb:pgid:UUID:a3f5e002-3cb9-4d7e-acd3-349d64c4c863')", requestBody);
break;
case 9: //update channel: the channel must be stopped first
requestBody = string.Format("{{\"Output\":{{\"Hls\":{{\"FragmentsPerSegment\":{0}}}}}}}", "1");
//requestBody = "{\"Output\":{\"Hls\":{\"FragmentsPerSegment\": 1}}}"; //the doc is incorrect
objXmlDocument = AMSClient.MakeRestCall("PATCH", jwt, restapiuri, "/Channels('nb:chid:UUID:5c077dd2-e7f2-4814-8f53-e432c1d9f06a')", requestBody);
break;
//STEPS to create an asset and upload a file
case 10: //create an empty IAsset
requestBody = "{\"Name\":\"REST_test_asset\"}";
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "/Assets", requestBody);
break;
case 11: //set AccessPolicy for writing
requestBody = "{\"Name\": \"RESTTestAccessPolicy\", \"DurationInMinutes\" : \"3000\", \"Permissions\" : 2 }";
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "AccessPolicies", requestBody);
Console.WriteLine(objXmlDocument.OuterXml);
break;
case 12: //create SAS locator: Type: 1
assetId = "nb:cid:UUID:5da1d9dc-b157-46d8-9d59-37139f152972";
policyId = "nb:pid:UUID:cde5c349-c2e6-4de9-84b2-3a6548fac1a7";
requestBody = string.Format("{{\"AccessPolicyId\": \"{0}\", \"AssetId\" : \"{1}\", \"StartTime\" : \"2017-10-24T16:45:53\", \"Type\" : 1 }}", policyId, assetId);
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "Locators", requestBody);
Console.WriteLine(objXmlDocument.OuterXml);
break;
case 13: //upload single file (Using Azure Storage REST API with SAS authentication)
path = @"C:\Workspace\Destination\Input\SingileFile\RexonaCommercial.mp4";
byte[] body = AzureStorageClient.GetBytesFromFile(path);
//SAS URI of the empty container
string sasUri = "https://partnerstorage1.blob.core.windows.net/asset-5da1d9dc-b157-46d8-9d59-37139f152972?sv=2012-02-12&sr=c&si=ad67bb92-d163-43ce-b60c-d1b150342265&sig=XHatAd16dI6apWDM%2B6SiAq0S1uo7stF5xwhMVDUSjvk%3D&st=2017-10-24T16%3A45%3A53Z&se=2017-10-26T18%3A45%3A53Z";
//objXmlDocument = AzureStorageClient.MakeRestCall("PUT", url, body);
objXmlDocument = AzureStorageClient.UploadBlobWithRestAPISasPermissionOnBlobContainer(sasUri, "RexonaCommercial.mp4", body);
break;
case 14: //create IAsset metadata
assetId = "nb:cid:UUID:5da1d9dc-b157-46d8-9d59-37139f152972";
string query = string.Format("assetid='{0}'", System.Web.HttpUtility.UrlEncode(assetId));
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "CreateFileInfos", null, query: query);
break;
case 15: //create a transcoding job
string processorId = "nb:mpid:UUID:ff4df607-d419-42f0-bc17-a481b1331e56"; //from id=0, use the latest version of Azure Media Encoder
string preset = "Content Adaptive Multiple Bitrate MP4"; //https://docs.microsoft.com/en-us/azure/media-services/media-services-mes-presets-overview
string jobName = "RETS_test_job01";
string outputAssetName = "REST_test_output";
assetId = "nb:cid:UUID:5da1d9dc-b157-46d8-9d59-37139f152972";
requestBody = string.Format("{{\"Name\" : \"{3}\", \"InputMediaAssets\" : [{{\"__metadata\" : {{\"uri\" : \"https://media.windows.net/api/Assets('{0}')\"}}}}], \"Tasks\" : [{{\"Configuration\" : \"{4}\", \"MediaProcessorId\" : \"{1}\", \"TaskBody\" : \"<?xml version=\\\"1.0\\\" encoding=\\\"utf-8\\\"?><taskBody><inputAsset>JobInputAsset(0)</inputAsset><outputAsset assetName=\\\"{2}\\\">JobOutputAsset(0)</outputAsset></taskBody>\"}}]}}", System.Web.HttpUtility.UrlEncode(assetId), processorId, outputAssetName, jobName, preset);
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "Jobs", requestBody);
break;
case 16: //create read access policy for origin locator, valid for about a year
requestBody = "{\"Name\": \"ReadAccessPolicy\", \"DurationInMinutes\" : \"500000\", \"Permissions\" : 1 }";
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "AccessPolicies", requestBody);
Console.WriteLine(objXmlDocument.OuterXml);
break;
case 17: //create origin locator: Type: 2
policyId = "nb:pid:UUID:db236678-29de-4a33-9e9f-9d10440a1722";
assetId = "nb:cid:UUID:4f99a238-5da0-4e5a-b0f8-e60dc13c6406";
requestBody = string.Format("{{\"AccessPolicyId\": \"{0}\", \"AssetId\" : \"{1}\", \"StartTime\" : \"{2}\", \"Type\" : 2 }}", policyId, assetId, DateTime.UtcNow.AddDays(-1.0).ToString("yyyy-MM-ddTHH:mm:ss"));
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "Locators", requestBody);
Console.WriteLine(objXmlDocument.OuterXml);
break;
case 18: //list asset files (to get .ism file to build streaming URL)
assetId = "nb:cid:UUID:4f99a238-5da0-4e5a-b0f8-e60dc13c6406";
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, string.Format("Assets('{0}')/Files", assetId), null);
Console.WriteLine(objXmlDocument.OuterXml);
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Name"))
{
Console.WriteLine("{0,-55}", objXmlNode.InnerText);
}
break;
//case 18: //create a Indexer job
// processorId = "nb:mpid:UUID:233e57fc-36bb-4f6f-8f18-3b662747a9f8"; //Indexer processor ID, from case 0
// preset = System.IO.File.ReadAllText(@"..\..\MAVISConfig.xml"); //Indexer job needs a configuration file
// preset = preset.Replace("\"", "\\\""); //XML contains double quotes which need to be escaped as part of JSON values
// jobName = "MAVIS_Job_01";
// outputAssetName = "MAVIS_Output_Asset_01";
// assetId = "nb:cid:UUID:5310435d-1500-80c3-53b9-f1e4be2cf85d"; //asset ID of uploaded MP4 (LyncSkypeSizzleVideo750k-mp4-Source)
// requestBody = string.Format("{{\"Name\" : \"{3}\", \"InputMediaAssets\" : [{{\"__metadata\" : {{\"uri\" : \"https://media.windows.net/api/Assets('{0}')\"}}}}], \"Tasks\" : [{{\"Configuration\" : \"{4}\", \"MediaProcessorId\" : \"{1}\", \"TaskBody\" : \"<?xml version=\\\"1.0\\\" encoding=\\\"utf-8\\\"?><taskBody><inputAsset>JobInputAsset(0)</inputAsset><outputAsset assetName=\\\"{2}\\\">JobOutputAsset(0)</outputAsset></taskBody>\"}}]}}", System.Web.HttpUtility.UrlEncode(assetId), processorId, outputAssetName, jobName, preset);
// objXmlDocument = AMSClient.MakeRestCall("POST", acsBearerToken, mediaServicesApiServerUri, "Jobs", requestBody);
// break;
case 101:
path = @"C:\Workspace\Destination\Input\SingileFile\RexonaCommercial.mp4";
string assetName = "RexonaCommercialRest";
RunWorkflow(assetName, path, jwt, restapiuri);
break;
//case 21: //scale StreamingEndpoint
// requestBody = "{\"scaleUnits\" : 1}"; //“scaleUnit” in this case is not a property on an Entity, but rather a parameter passed to the Scale action on an StreamingEndpoint entity (The POST request below is to invoke the action). I believe the parameter name has to internally exactly match (unfortunately not case insensitive match) the parameter name in the signature of our C# method that gets called for this action. As coding convention, first letter of a parameter should be lower case, which led to this effect.
// resourcePath = string.Format("StreamingEndpoints('{0}')/Scale", System.Web.HttpUtility.UrlEncode("nb:oid:UUID:364e57ac-35be-0d26-05f5-6fd00b3f33fd"));
// objXmlDocument = AMSClient.MakeRestCall("POST", acsBearerToken, mediaServicesApiServerUri, resourcePath, requestBody);
// break;
//case 10: //create a channel
// requestBody = "{\"Id\":null,\"Name\":\"testchannel002\",\"Description\":\"\",\"Created\":\"2017-06-01T00:00:00\",\"LastModified\":\"2017-06-14T00:00:00\",\"State\":null,\"Input\":{\"KeyFrameInterval\":null,\"StreamingProtocol\":\"FragmentedMP4\",\"AccessControl\":{\"IP\":{\"Allow\":[{\"Name\":\"testName1\",\"Address\":\"0.0.0.0\",\"SubnetPrefixLength\":0}]}},\"Endpoints\":[]},\"Preview\":{\"AccessControl\":{\"IP\":{\"Allow\":[{\"Name\":\"testName1\",\"Address\":\"0.0.0.0\",\"SubnetPrefixLength\":0}]}},\"Endpoints\":[]},\"Output\":{\"Hls\":{\"FragmentsPerSegment\":1}},\"CrossSiteAccessPolicies\":{\"ClientAccessPolicy\":null,\"CrossDomainPolicy\":null}}";
// objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "/Channels", requestBody);
// break;
//case 30: //create Azure storage account
// CreateAzureStorageAccount();
// break;
//case 31: //create media service account
// CreateMediaServiceAccount();
// break;
//case 32: //GetAccountDetails
// ManagementRESTAPIHelper helper = new ManagementRESTAPIHelper("https://management.core.windows.net", "A3022B01D70924D819CBD0DC118D22ACAC29DE36", "2db39a66-f5c5-4b03-9d1c-71018352379b");
// helper.GetAccountDetails("willzhanmswest");
// break;
default:
break;
}
Console.WriteLine("Hit any key to finish");
Console.ReadKey();
}
private static void RunWorkflow(string assetName, string path, string jwt, string restapiuri)
{
//variables
string requestBody, assetId = string.Empty, policyId = string.Empty, policyName, locatorPath = string.Empty;
XmlDocument objXmlDocument;
//create empty IAsset
requestBody = string.Format("{{\"Name\":\"{0}\"}}", assetName);
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "Assets", requestBody);
Console.WriteLine("An empty IAsset with name {0} is created.", assetName);
//get assetId
assetId = GetAssetId(assetName, jwt, restapiuri);
Console.WriteLine("IAsset.Id = {0}", assetId);
//create write access policy for SAS
policyName = string.Format("{0}_sas_access_policy", assetName);
requestBody = string.Format("{{\"Name\": \"{0}\", \"DurationInMinutes\" : \"3000\", \"Permissions\" : 2 }}", policyName);
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "AccessPolicies", requestBody);
Console.WriteLine("Access policy with name {0} is created.", policyName);
//get policyId
policyId = GetAccessPolicyId(policyName, jwt, restapiuri);
Console.WriteLine("For SAS URI: IAccessPolicy.Name = {0}, IAccessPolicy.Id = {1}", policyName, policyId);
//create SAS locator
requestBody = string.Format("{{\"AccessPolicyId\": \"{0}\", \"AssetId\" : \"{1}\", \"StartTime\" : \"{2}\", \"Type\" : 1 }}", policyId, assetId, DateTime.UtcNow.AddDays(-1.0).ToString("yyyy-MM-ddTHH:mm:ss"));
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "Locators", requestBody);
Console.WriteLine("SAS locator created with policy Id = {0} for asset Id = {1}", policyId, assetId);
//get SAS locator path
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "Locators", null);
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
if ((objXmlNode.ParentNode.SelectSingleNode("AssetId").InnerText == assetId) && (objXmlNode.ParentNode.SelectSingleNode("Type").InnerText == "1")) //SAS, Type=1
{
locatorPath = objXmlNode.ParentNode.SelectSingleNode("Path").InnerText;
break;
}
}
Console.WriteLine("SAS locator path = {0}", locatorPath);
//modify SAS locator path to point to the mezzanine in Azure Storage
string filename = System.IO.Path.GetFileName(path);
//locatorPath = locatorPath.Replace("?", "/" + filename + "?"); //this is not needed, this is done inside AzureStorageClient.UploadBlobWithRestAPISasPermissionOnBlobContainer
Console.WriteLine("Full SAS URI for upload mezzanine = {0}", locatorPath);
//upload single file (Using Azure Storage REST API with SAS authentication)
byte[] body = AzureStorageClient.GetBytesFromFile(path);
Console.WriteLine("File upload starts ...");
//objXmlDocument = AzureStorageClient.MakeRestCall("PUT", locatorPath, body);
objXmlDocument = AzureStorageClient.UploadBlobWithRestAPISasPermissionOnBlobContainer(locatorPath, filename, body);
Console.WriteLine("File upload completes");
//create IAsset metadata
string query = string.Format("assetid='{0}'", System.Web.HttpUtility.UrlEncode(assetId));
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "CreateFileInfos", null, query: query);
Console.WriteLine("Mezzanine asset creation completes, ready to be transcoded.");
//create and a transcoding job
string processorId = "nb:mpid:UUID:ff4df607-d419-42f0-bc17-a481b1331e56"; //from id=0, use the latest version of Azure Media Encoder
string preset = "Content Adaptive Multiple Bitrate MP4"; //https://docs.microsoft.com/en-us/azure/media-services/media-services-mes-presets-overview
string jobName = string.Format("{0}_encode_job", assetName);
string outputAssetName = string.Format("Output_Asset_{0}", assetName);
requestBody = string.Format("{{\"Name\" : \"{3}\", \"InputMediaAssets\" : [{{\"__metadata\" : {{\"uri\" : \"https://media.windows.net/api/Assets('{0}')\"}}}}], \"Tasks\" : [{{\"Configuration\" : \"{4}\", \"MediaProcessorId\" : \"{1}\", \"TaskBody\" : \"<?xml version=\\\"1.0\\\" encoding=\\\"utf-8\\\"?><taskBody><inputAsset>JobInputAsset(0)</inputAsset><outputAsset assetName=\\\"{2}\\\">JobOutputAsset(0)</outputAsset></taskBody>\"}}]}}", System.Web.HttpUtility.UrlEncode(assetId), processorId, outputAssetName, jobName, preset);
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "Jobs", requestBody);
Console.WriteLine("AMS encoder job submitted with preset: \"{0}\"", preset);
//create read access policy for origin locator, valid for about a year
policyName = string.Format("{0}_origin_access_policy", assetName);
requestBody = string.Format("{{\"Name\": \"{0}\", \"DurationInMinutes\" : \"500000\", \"Permissions\" : 1 }}", policyName);
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "AccessPolicies", requestBody);
//retrieve the read access policy ID
policyId = GetAccessPolicyId(policyName, jwt, restapiuri);
Console.WriteLine("For origin URI: IAccessPolicy.Name = {0}, IAccessPolicy.Id = {1}", policyName, policyId);
//get job output asset ID to be published
assetId = GetAssetId(outputAssetName, jwt, restapiuri);
//create origin locator: Type: 2
requestBody = string.Format("{{\"AccessPolicyId\": \"{0}\", \"AssetId\" : \"{1}\", \"StartTime\" : \"{2}\", \"Type\" : 2 }}", policyId, assetId, DateTime.UtcNow.AddDays(-1.0).ToString("yyyy-MM-ddTHH:mm:ss"));
objXmlDocument = AMSClient.MakeRestCall("POST", jwt, restapiuri, "Locators", requestBody);
Console.WriteLine("Asset {0} has been published", assetId);
//get origin locator path
objXmlDocument = AMSClient.MakeRestCall("GET", jwt, restapiuri, "Locators", null);
foreach (XmlNode objXmlNode in objXmlDocument.GetElementsByTagName("Id"))
{
if ((objXmlNode.ParentNode.SelectSingleNode("AssetId").InnerText == assetId) && (objXmlNode.ParentNode.SelectSingleNode("Type").InnerText == "2")) //origin, Type=2
{
locatorPath = objXmlNode.ParentNode.SelectSingleNode("Path").InnerText;
break;
}
}
Console.WriteLine("Origin locator path = {0}", locatorPath);
Console.WriteLine("Origin URL: {0}{1}.ism/manifest", locatorPath, System.IO.Path.GetFileNameWithoutExtension(path));
Console.WriteLine("Playback URL: {0}?url={1}{2}.ism/manifest", "http://aka.ms/amtest", locatorPath, System.IO.Path.GetFileNameWithoutExtension(path));
}
