public static StreamDescriptionSummary DescribeDataStream(string streamName)
{
StreamDescriptionSummary summary = null;
try
{
AmazonKinesisClient kinesisClient;
using (kinesisClient = new AmazonKinesisClient(Models.MyAWSConfigs.KinesisRegion))
{
DescribeStreamSummaryRequest streamSummaryRequest = new DescribeStreamSummaryRequest
{
StreamName = streamName
};
DescribeStreamSummaryResponse streamSummaryResponse = kinesisClient.DescribeStreamSummary(streamSummaryRequest);
if (streamSummaryResponse.HttpStatusCode == System.Net.HttpStatusCode.OK)
{
summary = streamSummaryResponse.StreamDescriptionSummary;
}
else
{
Console.WriteLine("Error Describe kinesis data stream");
}
}
}
catch (AmazonKinesisException e)
{
Console.WriteLine("AmazonKinesisException: " + e);
}
catch (Exception e)
{
Console.WriteLine("Error: " + e);
}
return(summary);
}
public static string CreateDataStream(string streamName)
{
string streamArn = "";
try
{
List <string> streamlList = GetDataStreamList();
if (streamlList != null)
{
if (streamlList.FindAll(dataStreamName => dataStreamName == streamName).Count > 0)
{
streamArn = "contain";
}
else
{
AmazonKinesisClient kinesisClient;
using (kinesisClient = new AmazonKinesisClient(Models.MyAWSConfigs.KinesisRegion))
{
CreateStreamRequest createStreamRequest = new CreateStreamRequest()
{
StreamName = streamName,
ShardCount = 1,
};
CreateStreamResponse createStreamResponse = kinesisClient.CreateStream(createStreamRequest);
if (createStreamResponse.HttpStatusCode == System.Net.HttpStatusCode.OK)
{
StreamDescriptionSummary streamSummary = DescribeDataStream(streamName);
if (streamSummary != null)
{
streamArn = streamSummary.StreamARN;
while (streamSummary.StreamStatus != StreamStatus.ACTIVE ||
streamSummary.StreamStatus == StreamStatus.CREATING)
{
Thread.Sleep(1 * 1000);
streamSummary = DescribeDataStream(streamName);
if (streamSummary == null)
{
streamArn = "";
break;
}
}
}
}
else
{
Console.WriteLine("Error creating kinesis data stream");
}
}
}
}
}
catch (AmazonKinesisException e)
{
Console.WriteLine("AmazonKinesisException: " + e);
}
catch (Exception e)
{
Console.WriteLine("Error: " + e);
}
return(streamArn);
}
