public async Task SendGraphRequests()
{
try
{
// create a graph topology and graph instance
var graphTopology = BuildGraphTopology();
var graphInstance = BuildGraphInstance(graphTopology.Name);
//set graph topology without using helper function
#region Snippet:Azure_MediaServices_Samples_InvokeDirectMethod
var setGraphRequest = new MediaGraphTopologySetRequest(graphTopology);
var directMethod = new CloudToDeviceMethod(setGraphRequest.MethodName);
directMethod.SetPayloadJson(setGraphRequest.GetPayloadAsJson());
var setGraphResponse = await _serviceClient.InvokeDeviceMethodAsync(_deviceId, _moduleId, directMethod);
#endregion Snippet:Azure_MediaServices_Samples_InvokeDirectMethod
// get a graph topology using helper function
var getGraphResponse = await InvokeDirectMethodHelper(new MediaGraphTopologyGetRequest(graphTopology.Name));
var getGraphResult = MediaGraphTopology.Deserialize(getGraphResponse.GetPayloadAsJson());
// list all graph topologies
var listGraphResponse = await InvokeDirectMethodHelper(new MediaGraphTopologyListRequest());
var listGraphResult = MediaGraphTopologyCollection.Deserialize(listGraphResponse.GetPayloadAsJson());
//set graph instance
var setGraphInstanceResult = await InvokeDirectMethodHelper(new MediaGraphInstanceSetRequest(graphInstance));
//activate graph instance
var activateGraphResponse = await InvokeDirectMethodHelper(new MediaGraphInstanceActivateRequest(graphInstance.Name));
//get instance
var getGraphInstanceResponse = await InvokeDirectMethodHelper(new MediaGraphInstanceGetRequest(graphInstance.Name));
var getGraphInstanceResult = MediaGraphInstance.Deserialize(getGraphInstanceResponse.GetPayloadAsJson());
// list all graph instance
var listGraphInstanceResponse = await InvokeDirectMethodHelper(new MediaGraphInstanceListRequest());
var listGraphInstanceResult = MediaGraphInstanceCollection.Deserialize(listGraphInstanceResponse.GetPayloadAsJson());
//get deactive graph
var deactiveGraphInstance = await InvokeDirectMethodHelper(new MediaGraphInstanceDeActivateRequest(graphInstance.Name));
//delete graph
var deleteGraphTopology = await InvokeDirectMethodHelper(new MediaGraphTopologyDeleteRequest(graphTopology.Name));
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
/// <summary>
/// Creates or updates a graph instance.
/// </summary>
/// <remarks>
/// Creates or updates a graph instance.
/// </remarks>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='instance'>
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task <MediaGraphInstance> GraphInstanceSetAsync(this ILiveVideoAnalyticsEdgeClient operations, MediaGraphInstance instance, CancellationToken cancellationToken = default(CancellationToken))
{
using (var _result = await operations.GraphInstanceSetWithHttpMessagesAsync(instance, null, cancellationToken).ConfigureAwait(false))
{
return(_result.Body);
}
}
/// <summary>
/// Creates or updates a graph instance.
/// </summary>
/// <remarks>
/// Creates or updates a graph instance.
/// </remarks>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='instance'>
/// </param>
public static MediaGraphInstance GraphInstanceSet(this ILiveVideoAnalyticsEdgeClient operations, MediaGraphInstance instance)
{
return(operations.GraphInstanceSetAsync(instance).GetAwaiter().GetResult());
}
