public override void Invoke(AWSCredentials creds, RegionEndpoint region, int maxItems)
{
AmazonRekognitionConfig config = new AmazonRekognitionConfig();
config.RegionEndpoint = region;
ConfigureClient(config);
AmazonRekognitionClient client = new AmazonRekognitionClient(creds, config);
ListStreamProcessorsResponse resp = new ListStreamProcessorsResponse();
do
{
ListStreamProcessorsRequest req = new ListStreamProcessorsRequest
{
NextToken = resp.NextToken
,
MaxResults = maxItems
};
resp = client.ListStreamProcessors(req);
CheckError(resp.HttpStatusCode, "200");
foreach (var obj in resp.StreamProcessors)
{
AddObject(obj);
}
}while (!string.IsNullOrEmpty(resp.NextToken));
}
/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
ListStreamProcessorsResponse response = new ListStreamProcessorsResponse();
context.Read();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.TestExpression("NextToken", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.NextToken = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("StreamProcessors", targetDepth))
{
var unmarshaller = new ListUnmarshaller <StreamProcessor, StreamProcessorUnmarshaller>(StreamProcessorUnmarshaller.Instance);
response.StreamProcessors = unmarshaller.Unmarshall(context);
continue;
}
}
return(response);
}
public List <string> ListStreamProcessors()
{
List <string> streamProcessors = new List <string>();
ListStreamProcessorsResponse listStreamProcessorsResponse =
rekognitionClient.ListStreamProcessors(new ListStreamProcessorsRequest()
{
MaxResults = 100,
});
//List all stream processors (and state) returned from Rekognition
foreach (StreamProcessor streamProcessor in listStreamProcessorsResponse.StreamProcessors)
{
streamProcessors.Add(streamProcessor.Name);
Console.WriteLine("StreamProcessor name - " + streamProcessor.Name);
Console.WriteLine("Status - " + streamProcessor.Status + "\n");
}
return(streamProcessors);
}
public static List <string> ListStreamProcessors()
{
List <string> streamProcessors = null;
try
{
AmazonRekognitionClient rekognitionClient;
using (rekognitionClient = new AmazonRekognitionClient(MyAWSConfigs.KinesisRegion))
{
ListStreamProcessorsResponse listStreamProcessorsResponse =
rekognitionClient.ListStreamProcessors(new ListStreamProcessorsRequest()
{
MaxResults = 100,
});
if (listStreamProcessorsResponse.HttpStatusCode == System.Net.HttpStatusCode.OK)
{
streamProcessors = new List <string>();
// List all stream processors (and state) returned from Rekognition
foreach (StreamProcessor streamProcessor in listStreamProcessorsResponse.StreamProcessors)
{
streamProcessors.Add(streamProcessor.Name);
Console.WriteLine("StreamProcessor name - " + streamProcessor.Name);
Console.WriteLine("Status - " + streamProcessor.Status + "\n");
}
}
}
}
catch (AmazonRekognitionException e)
{
Console.WriteLine("AmazonRekognitionException: " + e);
}
catch (Exception e)
{
Console.WriteLine("Error: " + e);
}
return(streamProcessors);
}