public TransportInfrastructure(ReadOnlySettings settings)
{
configuration = new TransportConfiguration(settings);
try
{
sqsClient = configuration.SqsClientFactory();
}
catch (AmazonClientException e)
{
var message = "Unable to configure the SQS client. Make sure the environment variables for AWS_REGION, AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY are set or the client factory configures the created client accordingly";
Logger.Error(message, e);
throw new Exception(message, e);
}
try
{
if (!string.IsNullOrEmpty(settings.GetOrDefault <string>(SettingsKeys.S3BucketForLargeMessages)))
{
s3Client = configuration.S3ClientFactory();
}
}
catch (AmazonClientException e)
{
var message = "Unable to configure the S3 client. Make sure the environment variables for AWS_REGION, AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY are set or the client factory configures the created client accordingly";
Logger.Error(message, e);
throw new Exception(message, e);
}
queueUrlCache = new QueueUrlCache(sqsClient);
}
public TransportMessage SendRawAndReceiveMessage(string rawMessageString)
{
return(SendAndReceiveCore(() =>
{
SqsClient.SendMessage(QueueUrlCache.GetQueueUrl(Address), rawMessageString);
}));
}
private void SendMessage(string message, SendOptions sendOptions)
{
var delayDeliveryBy = TimeSpan.MaxValue;
if (sendOptions.DelayDeliveryWith.HasValue)
{
delayDeliveryBy = sendOptions.DelayDeliveryWith.Value;
}
else
{
if (sendOptions.DeliverAt.HasValue)
{
delayDeliveryBy = sendOptions.DeliverAt.Value - DateTime.UtcNow;
}
}
var sendMessageRequest = new SendMessageRequest(QueueUrlCache.GetQueueUrl(sendOptions.Destination), message);
// There should be no need to check if the delay time is greater than the maximum allowed
// by SQS (15 minutes); the call to AWS will fail with an appropriate exception if the limit is exceeded.
if (delayDeliveryBy != TimeSpan.MaxValue)
{
sendMessageRequest.DelaySeconds = Math.Max(0, (int)delayDeliveryBy.TotalSeconds);
}
SqsClient.SendMessage(sendMessageRequest);
}
public TransportInfrastructure(SettingsHolder settings)
{
configuration = new ConnectionConfiguration(settings);
sqsClient = AwsClientFactory.CreateSqsClient(configuration);
s3Client = AwsClientFactory.CreateS3Client(configuration);
queueUrlCache = new QueueUrlCache(sqsClient);
}
public TransportInfrastructure(ReadOnlySettings settings)
{
configuration = new TransportConfiguration(settings);
sqsClient = configuration.SqsClientFactory();
s3Client = configuration.S3ClientFactory();
queueUrlCache = new QueueUrlCache(sqsClient);
}
public void CreateQueue()
{
Creator.CreateQueueIfNecessary(Address, "");
try
{
SqsClient.PurgeQueue(QueueUrlCache.GetQueueUrl(Address));
}
catch (PurgeQueueInProgressException)
{
}
}
public MessageDispatcher(TransportConfiguration configuration, IAmazonS3 s3Client, IAmazonSQS sqsClient, QueueUrlCache queueUrlCache)
{
this.configuration = configuration;
this.s3Client = s3Client;
this.sqsClient = sqsClient;
this.queueUrlCache = queueUrlCache;
serializerStrategy = configuration.UseV1CompatiblePayload ? SimpleJson.PocoJsonSerializerStrategy : ReducedPayloadSerializerStrategy.Instance;
}
public QueueCreator(TransportConfiguration configuration, IAmazonS3 s3Client, IAmazonSQS sqsClient, QueueUrlCache queueUrlCache)
{
this.configuration = configuration;
this.s3Client = s3Client;
this.sqsClient = sqsClient;
this.queueUrlCache = queueUrlCache;
}
public MessagePump(TransportConfiguration configuration, IAmazonS3 s3Client, IAmazonSQS sqsClient, QueueUrlCache queueUrlCache)
{
this.configuration = configuration;
this.s3Client = s3Client;
this.sqsClient = sqsClient;
this.queueUrlCache = queueUrlCache;
awsEndpointUrl = sqsClient.Config.DetermineServiceURL();
}
public MessageDispatcher(TransportConfiguration configuration, IAmazonS3 s3Client, IAmazonSQS sqsClient, QueueUrlCache queueUrlCache)
{
this.configuration = configuration;
this.s3Client = s3Client;
this.sqsClient = sqsClient;
this.queueUrlCache = queueUrlCache;
jsonSerializerSettings = new JsonSerializerSettings
{
ContractResolver = configuration.UseV1CompatiblePayload ? new DefaultContractResolver() : new ReducedPayloadContractResolver()
};
}
public MessagePump(ConnectionConfiguration configuration, IAmazonS3 s3Client, IAmazonSQS sqsClient, QueueUrlCache queueUrlCache)
{
this.configuration = configuration;
this.s3Client = s3Client;
this.sqsClient = sqsClient;
this.queueUrlCache = queueUrlCache;
}
