public SqsMessageProducerFactory(
AWSMessagingGatewayConnection connection
) : this(connection, new SqsPublication {
MakeChannels = OnMissingChannel.Create
})
{
}
/// <summary>
/// Initializes a new instance of the <see cref="ChannelFactory"/> class.
/// </summary>
/// <param name="awsConnection">The details of the connection to AWS</param>
/// <param name="messageConsumerFactory">The messageConsumerFactory.</param>
public ChannelFactory(
AWSMessagingGatewayConnection awsConnection,
SqsMessageConsumerFactory messageConsumerFactory)
{
_awsConnection = awsConnection;
_messageConsumerFactory = messageConsumerFactory;
}
public SqsMessageProducerFactory(
AWSMessagingGatewayConnection connection,
SqsPublication sqsPublication)
{
_connection = connection;
_sqsPublication = sqsPublication;
}
/// <summary>
/// Create a collection of producers from the publication information
/// </summary>
/// <param name="connection">The Connection to use to connect to AWS</param>
/// <param name="snsPublications">The publication describing the SNS topic that we want to use</param>
public SnsProducerRegistryFactory(
AWSMessagingGatewayConnection connection,
IEnumerable <SnsPublication> snsPublications)
{
_connection = connection;
_snsPublications = snsPublications;
}
/// <summary>
/// Initializes a new instance of the <see cref="SqsMessageProducer"/> class.
/// </summary>
/// <param name="connection">How do we connect to AWS in order to manage middleware</param>
/// <param name="publication">Configuration of a producer</param>
public SqsMessageProducer(AWSMessagingGatewayConnection connection, SqsPublication publication)
: base(connection)
{
_connection = connection;
_topicArn = EnsureTopic(new RoutingKey(publication.RoutingKey), publication.SnsAttributes, publication.MakeChannels);
MaxOutStandingMessages = publication.MaxOutStandingMessages;
MaxOutStandingCheckIntervalMilliSeconds = publication.MaxOutStandingMessages;
}
/// <summary>
/// Initializes a new instance of the <see cref="SqsMessageConsumer"/> class.
/// </summary>
/// <param name="connection">The connection details used to connect to the SQS queue.</param>
/// <param name="queueName">The name of the SQS Queue</param>
/// <param name="batchSize">The maximum number of messages to consume per call to SQS</param>
public SqsMessageConsumer(
AWSMessagingGatewayConnection connection,
string queueName,
int batchSize = 1)
{
_connection = connection;
_queueName = queueName;
_batchSize = batchSize;
}
/// <summary>
/// Initializes a new instance of the <see cref="SqsMessageConsumer"/> class.
/// </summary>
/// <param name="awsConnection">The awsConnection details used to connect to the SQS queue.</param>
/// <param name="queueName">The name of the SQS Queue</param>
/// <param name="routingKey">the SNS Topic we subscribe to</param>
/// <param name="batchSize">The maximum number of messages to consume per call to SQS</param>
/// <param name="hasDLQ">Do we have a DLQ attached to this queue?</param>
public SqsMessageConsumer(
AWSMessagingGatewayConnection awsConnection,
string queueName,
RoutingKey routingKey,
int batchSize = 1,
bool hasDLQ = false)
{
_awsConnection = awsConnection;
_queueName = queueName;
_batchSize = batchSize;
_hasDlq = hasDLQ;
}
/// <summary>
/// Initializes a new instance of the <see cref="SqsMessageProducer"/> class.
/// </summary>
/// <param name="connection">How do we connect to AWS in order to manage middleware</param>
/// <param name="publication">Configuration of a producer</param>
public SqsMessageProducer(AWSMessagingGatewayConnection connection, SnsPublication publication)
: base(connection)
{
_connection = connection;
_publication = publication;
if (publication.TopicArn != null)
{
ChannelTopicArn = publication.TopicArn;
}
MaxOutStandingMessages = publication.MaxOutStandingMessages;
MaxOutStandingCheckIntervalMilliSeconds = publication.MaxOutStandingMessages;
}
/// <summary>
/// Initializes a new instance of the <see cref="ChannelFactory"/> class.
/// </summary>
/// <param name="awsConnection">The details of the subscription to AWS</param>
public ChannelFactory(
AWSMessagingGatewayConnection awsConnection)
: base(awsConnection)
{
_messageConsumerFactory = new SqsMessageConsumerFactory(awsConnection);
var delay = Backoff.LinearBackoff(TimeSpan.FromSeconds(2), retryCount: 3, factor: 2.0, fastFirst: true);
_retryPolicy = Policy
.Handle <InvalidOperationException>()
.WaitAndRetry(new[]
{
TimeSpan.FromSeconds(1),
TimeSpan.FromSeconds(5),
TimeSpan.FromSeconds(10)
});
}
/// <summary>
/// Initializes a new instance of the <see cref="SqsMessageProducer"/> class.
/// </summary>
/// <param name="connection">How do we connect to AWS in order to manage middleware</param>
/// <param name="publication">Configuration of a producer</param>
public SqsMessageProducer(AWSMessagingGatewayConnection connection, SqsPublication publication)
: base(connection)
{
_connection = connection;
_publication = publication;
//If the user has already established these by external creation, copy them
if (_publication.TopicArns != null && _publication.TopicArns.Keys.Any())
{
foreach (var key in _publication.TopicArns.Keys)
{
_ensuredTopics.Add(key, _publication.TopicArns[key]);
}
}
MaxOutStandingMessages = publication.MaxOutStandingMessages;
MaxOutStandingCheckIntervalMilliSeconds = publication.MaxOutStandingMessages;
}
/// <summary>
/// Initializes a new instance of the <see cref="SqsMessageProducer"/> class.
/// </summary>
/// <param name="credentials">The credentials for the AWS account being used</param>
public SqsMessageProducer(AWSMessagingGatewayConnection connection)
{
_connection = connection;
}
public AWSMessagingGateway(AWSMessagingGatewayConnection awsConnection)
{
_awsConnection = awsConnection;
}
/// <summary>
/// Initializes a new instance of the <see cref="SqsMessageConsumerFactory"/> class.
/// </summary>
public SqsMessageConsumerFactory(AWSMessagingGatewayConnection awsConnection)
{
_awsConnection = awsConnection;
}
/// <summary>
/// Initializes a new instance of the <see cref="SqsMessageProducer"/> class.
/// </summary>
/// <param name="connection">How do we connect to AWS in order to manage middleware</param>
/// <param name="publication">Configuration of a producer</param>
public SqsMessageProducer(AWSMessagingGatewayConnection connection, SqsPublication publication)
: base(connection)
{
_connection = connection;
_topicArn = EnsureTopic(new RoutingKey(publication.RoutingKey), publication.SnsAttributes, publication.MakeChannels);
}
/// <summary>
/// Initializes a new instance of the <see cref="SqsMessageConsumer"/> class.
/// </summary>
/// <param name="connection">The connection details used to connect to the SQS queue.</param>
/// <param name="queueName">The name of the SQS Queue</param>
public SqsMessageConsumer(AWSMessagingGatewayConnection connection, string queueName)
{
_connection = connection;
_queueName = queueName;
}
