private async Task CreateRawStreamAsync()
{
_logger.LogWarning("Creating Raw Measurements Stream: {0}", _rawStreamName);
CreateStreamRequest request = new CreateStreamRequest
{
ShardCount = 1,
StreamName = _rawStreamName
};
await _client.CreateStreamAsync(request);
}
/// <summary>
/// Creates a new Kinesis stream.
/// </summary>
/// <param name="client">An initialized Kinesis client.</param>
/// <param name="streamName">The name for the new stream.</param>
/// <param name="shardCount">The number of shards the new stream will
/// use. The throughput of the stream is a function of the number of
/// shards; more shards are required for greater provisioned
/// throughput.</param>
/// <returns>A Boolean value indicating whether the stream was created.</returns>
public static async Task <bool> CreateNewStreamAsync(IAmazonKinesis client, string streamName, int shardCount)
{
var request = new CreateStreamRequest
{
StreamName = streamName,
ShardCount = shardCount,
};
var response = await client.CreateStreamAsync(request);
return(response.HttpStatusCode == System.Net.HttpStatusCode.OK);
}
static CreateStreamResponse CreateStream(IAmazonKinesis kinesisClient, string streamName, int shardCount)
{
var request = new CreateStreamRequest {
StreamName = streamName, ShardCount = shardCount
};
try
{
var createStreamResponse = kinesisClient.CreateStreamAsync(request);
return(createStreamResponse.GetAwaiter().GetResult());
}
catch (AmazonServiceException e)
{
var error = string.Format("Failed to create stream '{0}'. Reason: {1}", streamName, e.Message);
SelfLog.WriteLine(error);
return(null);
}
}
private Amazon.Kinesis.Model.CreateStreamResponse CallAWSServiceOperation(IAmazonKinesis client, Amazon.Kinesis.Model.CreateStreamRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon Kinesis", "CreateStream");
try
{
#if DESKTOP
return(client.CreateStream(request));
#elif CORECLR
return(client.CreateStreamAsync(request).GetAwaiter().GetResult());
#else
#error "Unknown build edition"
#endif
}
catch (AmazonServiceException exc)
{
var webException = exc.InnerException as System.Net.WebException;
if (webException != null)
{
throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException);
}
throw;
}
}