|
public ReceiveMessage ( |
||
| request | Container for the necessary parameters to execute the ReceiveMessage service method. | |
| 리턴 | ||
static void Main(string[] args)
{
// AWS: Get instance public address
string myId = "localhost";
try
{
myId = Encoding.ASCII.GetString(new WebClient().DownloadData("http://169.254.169.254/latest/meta-data/public-hostname"));
}
catch
{
}
// AWS SQS Client
var sqsClient = new AmazonSQSClient();
while (true)
{
// Get the next message
ReceiveMessageRequest request = new ReceiveMessageRequest()
.WithQueueUrl("https://queue.amazonaws.com/*****/codeCampDemo")
.WithMaxNumberOfMessages(1);
var response = sqsClient.ReceiveMessage(request);
foreach (var retrievedMessage in response.ReceiveMessageResult.Message)
{
var messageJson = JsonValue.Parse(retrievedMessage.Body);
var message = messageJson["message"].ReadAs<string>();
Console.WriteLine(message);
message = "Echo: " + message;
string address = string.Format("http://{0}", messageJson["sender"].ReadAs<string>());
var connection = new HubConnection(address);
connection.Start().Wait();
IHubProxy pongHub = connection.CreateProxy("MvcWebRole1.Hubs.EchoHub");
pongHub.Invoke("DoUpdateMessage", message, myId).Wait();
//Process the message and then delete the message
DeleteMessageRequest deleteRequest = new DeleteMessageRequest()
.WithQueueUrl("https://queue.amazonaws.com/******/codeCampDemo")
.WithReceiptHandle(retrievedMessage.ReceiptHandle);
sqsClient.DeleteMessage(deleteRequest);
}
Thread.Sleep(1000);
}
}
static void ReadFromQueue(AWSCredentials credentials)
{
AmazonSQSClient client = new AmazonSQSClient(credentials, RegionEndpoint.USEast1);
string queueUrl = "https://sqs.us-east-1.amazonaws.com/025631894481/aws-talk";
ReceiveMessageRequest request = new ReceiveMessageRequest(queueUrl);
request.MaxNumberOfMessages = 1;
ReceiveMessageResponse response = client.ReceiveMessage(request);
foreach (var message in response.Messages)
{
// Do something with the message
}
}
public static void SQSReceiveMessage()
{
#region SQSReceiveMessage
var client = new AmazonSQSClient();
var request = new ReceiveMessageRequest
{
AttributeNames = new List<string>() { "All" },
MaxNumberOfMessages = 5,
QueueUrl = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestQueue",
VisibilityTimeout = (int)TimeSpan.FromMinutes(10).TotalSeconds,
WaitTimeSeconds = (int)TimeSpan.FromSeconds(5).TotalSeconds
};
var response = client.ReceiveMessage(request);
if (response.Messages.Count > 0)
{
foreach (var message in response.Messages)
{
Console.WriteLine("For message ID '" + message.MessageId + "':");
Console.WriteLine(" Body: " + message.Body);
Console.WriteLine(" Receipt handle: " + message.ReceiptHandle);
Console.WriteLine(" MD5 of body: " + message.MD5OfBody);
Console.WriteLine(" MD5 of message attributes: " +
message.MD5OfMessageAttributes);
Console.WriteLine(" Attributes:");
foreach (var attr in message.Attributes)
{
Console.WriteLine(" " + attr.Key + ": " + attr.Value);
}
}
}
else
{
Console.WriteLine("No messages received.");
}
#endregion
Console.ReadLine();
}
public static string DequeueByQueueUrl(string queueUrl)
{
using (var client = new AmazonSQSClient(Settings.AccessKey, Settings.Secret))
{
var request = new ReceiveMessageRequest()
{
QueueUrl = queueUrl
};
var response = client.ReceiveMessage(request).Messages.First();
var body = response.Body;
var deleteRequest = new DeleteMessageRequest
{
QueueUrl = queueUrl,
ReceiptHandle = response.ReceiptHandle
};
client.DeleteMessage(deleteRequest);
return body;
}
}
public virtual List<Message> ReadMessages(AmazonSQSClient sqsClient, string queueUrl)
{
// Create the request
var receiveMessageRequest = new ReceiveMessageRequest
{
QueueUrl = queueUrl,
MaxNumberOfMessages = 10
};
// Submit the request and return the response
ReceiveMessageResponse resp = sqsClient.ReceiveMessage(receiveMessageRequest);
return resp.Messages;
}
/// <summary>
/// Deletes all messages from the input queue
/// </summary>
public void Purge()
{
if (_inputQueueAddress == null) return;
using (var client = new AmazonSQSClient(_accessKeyId, _secretAccessKey, RegionEndpoint.EUCentral1))
{
try
{
var response = client.ReceiveMessage(new ReceiveMessageRequest(_queueUrl)
{
MaxNumberOfMessages = 10
});
while (response.Messages.Any())
{
var deleteResponse = client.DeleteMessageBatch(_queueUrl, response.Messages
.Select(m => new DeleteMessageBatchRequestEntry(m.MessageId, m.ReceiptHandle))
.ToList());
if (!deleteResponse.Failed.Any())
{
response = client.ReceiveMessage(new ReceiveMessageRequest(_queueUrl)
{
MaxNumberOfMessages = 10
});
}
else
{
throw new Exception(deleteResponse.HttpStatusCode.ToString());
}
}
}
catch (Exception ex)
{
Console.WriteLine("error in purge: " + ex.Message);
}
}
}
public static void Main(string[] args)
{
IAmazonSQS sqs = new AmazonSQSClient(RegionEndpoint.USWest2);
try
{
Console.WriteLine("===========================================");
Console.WriteLine("Getting Started with Amazon SQS");
Console.WriteLine("===========================================\n");
//Creating a queue
Console.WriteLine("Create a queue called MyQueue.\n");
CreateQueueRequest sqsRequest = new CreateQueueRequest();
sqsRequest.QueueName = "MyQueue";
CreateQueueResponse createQueueResponse = sqs.CreateQueue(sqsRequest);
String myQueueUrl;
myQueueUrl = createQueueResponse.QueueUrl;
//Confirming the queue exists
ListQueuesRequest listQueuesRequest = new ListQueuesRequest();
ListQueuesResponse listQueuesResponse = sqs.ListQueues(listQueuesRequest);
Console.WriteLine("Printing list of Amazon SQS queues.\n");
foreach (String queueUrl in listQueuesResponse.QueueUrls)
{
Console.WriteLine(" QueueUrl: {0}", queueUrl);
}
Console.WriteLine();
//Sending a message
Console.WriteLine("Sending a message to MyQueue.\n");
SendMessageRequest sendMessageRequest = new SendMessageRequest();
sendMessageRequest.QueueUrl = myQueueUrl; //URL from initial queue creation
sendMessageRequest.MessageBody = "This is my message text.";
sqs.SendMessage(sendMessageRequest);
//Receiving a message
ReceiveMessageRequest receiveMessageRequest = new ReceiveMessageRequest();
receiveMessageRequest.QueueUrl = myQueueUrl;
ReceiveMessageResponse receiveMessageResponse = sqs.ReceiveMessage(receiveMessageRequest);
Console.WriteLine("Printing received message.\n");
foreach (Message message in receiveMessageResponse.Messages)
{
Console.WriteLine(" Message");
Console.WriteLine(" MessageId: {0}", message.MessageId);
Console.WriteLine(" ReceiptHandle: {0}", message.ReceiptHandle);
Console.WriteLine(" MD5OfBody: {0}", message.MD5OfBody);
Console.WriteLine(" Body: {0}", message.Body);
foreach (KeyValuePair<string, string> entry in message.Attributes)
{
Console.WriteLine(" Attribute");
Console.WriteLine(" Name: {0}", entry.Key);
Console.WriteLine(" Value: {0}", entry.Value);
}
}
String messageRecieptHandle = receiveMessageResponse.Messages[0].ReceiptHandle;
//Deleting a message
Console.WriteLine("Deleting the message.\n");
DeleteMessageRequest deleteRequest = new DeleteMessageRequest();
deleteRequest.QueueUrl = myQueueUrl;
deleteRequest.ReceiptHandle = messageRecieptHandle;
sqs.DeleteMessage(deleteRequest);
}
catch (AmazonSQSException ex)
{
Console.WriteLine("Caught Exception: " + ex.Message);
Console.WriteLine("Response Status Code: " + ex.StatusCode);
Console.WriteLine("Error Code: " + ex.ErrorCode);
Console.WriteLine("Error Type: " + ex.ErrorType);
Console.WriteLine("Request ID: " + ex.RequestId);
}
Console.WriteLine("Press Enter to continue...");
Console.Read();
}
/// <summary>
/// Task for Receiving messages from SQS
/// </summary>
/// <param name="state"></param>
private void ReceiveTask(CancellationToken ct, int numberOfMessages)
{
try
{
// build the AWS SQS proxy client
using (AmazonSQSClient client = new AmazonSQSClient(
this.AWSAccessKey, this.AWSSecretAccessKey,
new AmazonSQSConfig()
{
ServiceURL = this.AWSSQSServiceUrl,
MaxErrorRetry = 10
}))
{
// build the request message
ReceiveMessageRequest request = new ReceiveMessageRequest();
request.AttributeName.Add("SentTimestamp");
request.MaxNumberOfMessages = 10;
request.QueueUrl = this.QueueUrl;
ReceiveMessageResponse response;
List<Message> messages = new List<Message>();
do
{
response = client.ReceiveMessage(request);
messages.AddRange(response.ReceiveMessageResult.Message);
}
while ((response.ReceiveMessageResult.Message.Count != 0) &
(messages.Count < numberOfMessages) &
(!ct.IsCancellationRequested));
// now add the Messages to the data store for the window thread
if (!ct.IsCancellationRequested)
{
lock (_setLock)
{
for (int i = 0; i < messages.Count; i++)
{
if (ct.IsCancellationRequested)
{
break;
}
_set.Add(messages[i]);
}
}
}
}
}
catch (Exception ex)
{
EventLog.WriteEntry(this.GetType().Name,
ex.Message + "\n" + ex.StackTrace,
EventLogEntryType.Error);
}
}
/// <summary>
/// Deletes all messages from the input queue
/// </summary>
public void Purge()
{
if (Address == null) return;
_log.Info("Purging {0} (by receiving all messages from the queue)", Address);
try
{
using (var client = new AmazonSQSClient(_accessKeyId, _secretAccessKey, _amazonSqsConfig))
{
var stopwatch = Stopwatch.StartNew();
while (true)
{
var response = client.ReceiveMessage(new ReceiveMessageRequest(_queueUrl)
{
MaxNumberOfMessages = 10
});
if (!response.Messages.Any()) break;
var deleteResponse = client.DeleteMessageBatch(_queueUrl, response.Messages
.Select(m => new DeleteMessageBatchRequestEntry(m.MessageId, m.ReceiptHandle))
.ToList());
if (deleteResponse.Failed.Any())
{
var errors = string.Join(Environment.NewLine,
deleteResponse.Failed.Select(f => $"{f.Message} ({f.Id})"));
throw new RebusApplicationException(
$@"Error {deleteResponse.HttpStatusCode} while purging:
{errors}");
}
}
_log.Info($"Purging {Address} took {stopwatch.Elapsed.TotalSeconds:0.0} s");
}
}
catch (AmazonSQSException exception) when (exception.StatusCode == HttpStatusCode.BadRequest)
{
if (exception.Message.Contains("queue does not exist")) return;
throw;
}
catch (Exception exception)
{
throw new RebusApplicationException(exception, $"Error while purging {Address}");
}
}
public void SetQueueConfigurationTests()
{
var filterRule = new FilterRule("Prefix", "test/");
var s3Config = new AmazonS3Config();
using (var s3Client = new AmazonS3Client(s3Config))
using (var sqsClient = new AmazonSQSClient())
{
var createResponse = sqsClient.CreateQueue("events-test-" + DateTime.Now.Ticks);
var bucketName = S3TestUtils.CreateBucket(s3Client);
try
{
var queueArn = sqsClient.AuthorizeS3ToSendMessage(createResponse.QueueUrl, bucketName);
PutBucketNotificationRequest putRequest = new PutBucketNotificationRequest
{
BucketName = bucketName,
QueueConfigurations = new List<QueueConfiguration>
{
new QueueConfiguration
{
Id = "the-queue-test",
Queue = queueArn,
Events = {EventType.ObjectCreatedPut},
Filter = new Filter
{
S3KeyFilter = new S3KeyFilter
{
FilterRules = new List<FilterRule>
{
filterRule
}
}
}
}
}
};
s3Client.PutBucketNotification(putRequest);
var getResponse = s3Client.GetBucketNotification(bucketName);
Assert.AreEqual(1, getResponse.QueueConfigurations.Count);
Assert.AreEqual(1, getResponse.QueueConfigurations[0].Events.Count);
Assert.AreEqual(EventType.ObjectCreatedPut, getResponse.QueueConfigurations[0].Events[0]);
Assert.IsNotNull(getResponse.QueueConfigurations[0].Filter);
Assert.IsNotNull(getResponse.QueueConfigurations[0].Filter.S3KeyFilter);
Assert.IsNotNull(getResponse.QueueConfigurations[0].Filter.S3KeyFilter.FilterRules);
Assert.AreEqual(1, getResponse.QueueConfigurations[0].Filter.S3KeyFilter.FilterRules.Count);
Assert.AreEqual(filterRule.Name, getResponse.QueueConfigurations[0].Filter.S3KeyFilter.FilterRules[0].Name);
Assert.AreEqual(filterRule.Value, getResponse.QueueConfigurations[0].Filter.S3KeyFilter.FilterRules[0].Value);
Assert.AreEqual("the-queue-test", getResponse.QueueConfigurations[0].Id);
Assert.AreEqual(queueArn, getResponse.QueueConfigurations[0].Queue);
// Purge queue to remove test message sent configuration was setup.
sqsClient.PurgeQueue(createResponse.QueueUrl);
Thread.Sleep(TimeSpan.FromSeconds(1));
var putObjectRequest = new PutObjectRequest
{
BucketName = bucketName,
Key = "test/data.txt",
ContentBody = "Important Data"
};
s3Client.PutObject(putObjectRequest);
string messageBody = null;
for (int i = 0; i < 5 && messageBody == null; i++)
{
var receiveResponse = sqsClient.ReceiveMessage(new ReceiveMessageRequest { QueueUrl = createResponse.QueueUrl, WaitTimeSeconds = 20 });
if (receiveResponse.Messages.Count != 0)
{
messageBody = receiveResponse.Messages[0].Body;
}
}
var evnt = S3EventNotification.ParseJson(messageBody);
Assert.AreEqual(1, evnt.Records.Count);
Assert.AreEqual(putObjectRequest.BucketName, evnt.Records[0].S3.Bucket.Name);
Assert.AreEqual(putObjectRequest.Key, evnt.Records[0].S3.Object.Key);
Assert.AreEqual(putObjectRequest.ContentBody.Length, evnt.Records[0].S3.Object.Size);
}
finally
{
sqsClient.DeleteQueue(createResponse.QueueUrl);
AmazonS3Util.DeleteS3BucketWithObjects(s3Client, bucketName);
}
}
}
private void execute()
{
FolderVaultMapping mapping = Context.Mapping;
ReceiveMessageRequest req = new ReceiveMessageRequest() { QueueUrl = mapping.NotificationQueueURL, MaxNumberOfMessages = 10 };
List<QueueMessage> messages = new List<QueueMessage>();
DeleteMessageBatchRequest deleter;
ReceiveMessageResult result;
List<Message> resultMessages;
HashSet<string> exceptions = new HashSet<string>();
long id = 0;
using (AmazonSQSClient client = new AmazonSQSClient(mapping.AccessKey, mapping.SecretKey, mapping.Endpoint))
{
while (KeepRunning())
{
try
{
messages.Clear();
result = client.ReceiveMessage(req).ReceiveMessageResult;
resultMessages = new List<Message>(result.Message);
for(int i = 0; i < resultMessages.Count; i++)
{
if (exceptions.Contains(resultMessages[i].MessageId))
{
resultMessages.RemoveAt(i);
i--;
}
}
if (resultMessages.Count > 0)
{
foreach (Message m in resultMessages)
{
try
{
messages.Add(new QueueMessage(m.ReceiptHandle, m.MessageId, m.Body));
}
catch (InvalidDataException ex)
{
Console.Error.WriteLine("Received an error parsing " + m.MessageId);
Console.Error.WriteLine(ex);
exceptions.Add(m.MessageId);
}
}
try
{
deleter = new DeleteMessageBatchRequest() { QueueUrl = mapping.NotificationQueueURL };
foreach (QueueMessage message in messages)
{
try
{
Console.WriteLine("Handling a " + message.Action + " message with ID " + message.MessageId);
if (message.Action == "ResultNotice" || handleMessage(message))
{
deleter.Entries.Add(new DeleteMessageBatchRequestEntry() { Id = "Delete" + (id++), ReceiptHandle = message.ReceiptHandle });
}
else
{
Console.WriteLine(" Unknown action");
}
}
catch (Exception ex)
{
Console.Error.WriteLine(ex);
exceptions.Add(message.MessageId);
}
}
if (deleter.Entries.Count > 0)
{
client.DeleteMessageBatch(deleter);
}
}
catch(Exception ex)
{
Console.Error.WriteLine(ex);
}
}
else
{
for (int i = 0; i < Settings.Default.PollInterval.TotalSeconds && KeepRunning(); i++)
{
Thread.Sleep(1000);
}
}
}
catch (Exception ex)
{
Console.Error.WriteLine(ex);
}
}
}
activePollers.Remove(this);
}
public static void SQSDeleteMessage()
{
#region SQSDeleteMessage
var client = new AmazonSQSClient();
var request = new ReceiveMessageRequest
{
AttributeNames = new List<string>() { "All" },
MaxNumberOfMessages = 5,
QueueUrl = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestQueue",
VisibilityTimeout = (int)TimeSpan.FromMinutes(10).TotalSeconds,
WaitTimeSeconds = (int)TimeSpan.FromSeconds(5).TotalSeconds
};
var response = client.ReceiveMessage(request);
if (response.Messages.Count > 0)
{
foreach (var message in response.Messages)
{
Console.Write("Message ID '" + message.MessageId + "' ");
var delRequest = new DeleteMessageRequest
{
QueueUrl = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestQueue",
ReceiptHandle = message.ReceiptHandle
};
var delResponse = client.DeleteMessage(delRequest);
}
}
else
{
Console.WriteLine("No messages to delete.");
}
#endregion
Console.ReadLine();
}
public static void SQSChangeMessageVisibilityBatch()
{
#region SQSChangeMessageVisibilityBatch
var client = new AmazonSQSClient();
var url = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestQueue";
// Receive messages.
var msgRequest = new ReceiveMessageRequest
{
AttributeNames = new List<string>() { "All" },
QueueUrl = url
};
var msgResponse = client.ReceiveMessage(msgRequest);
// Change visibility timeout for each message.
if (msgResponse.Messages.Count > 0)
{
var entries = new List<ChangeMessageVisibilityBatchRequestEntry>();
int numMessages = 0;
foreach (var message in msgResponse.Messages)
{
numMessages += 1;
var entry = new ChangeMessageVisibilityBatchRequestEntry
{
Id = "Entry" + numMessages.ToString(),
ReceiptHandle = message.ReceiptHandle,
VisibilityTimeout = (int)TimeSpan.FromMinutes(10).TotalSeconds
};
entries.Add(entry);
}
var batRequest = new ChangeMessageVisibilityBatchRequest
{
Entries = entries,
QueueUrl = url
};
var batResponse = client.ChangeMessageVisibilityBatch(batRequest);
Console.WriteLine("Successes: " + batResponse.Successful.Count +
", Failures: " + batResponse.Failed.Count);
if (batResponse.Successful.Count > 0)
{
foreach (var success in batResponse.Successful)
{
Console.WriteLine(" Success ID " + success.Id);
}
}
if (batResponse.Failed.Count > 0)
{
foreach (var fail in batResponse.Failed)
{
Console.WriteLine(" Failure ID " + fail.Id + ":");
Console.WriteLine(" Code: " + fail.Code);
Console.WriteLine(" Message: " + fail.Message);
Console.WriteLine(" Sender's fault?: " + fail.SenderFault);
}
}
}
#endregion
Console.ReadLine();
}
public static void SQSChangeMessageVisibility()
{
#region SQSChangeMessageVisibility
var client = new AmazonSQSClient();
var url = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestQueue";
// Receive messages.
var rcvRequest = new ReceiveMessageRequest
{
AttributeNames = new List<string>() { "All" },
QueueUrl = url
};
var rcvResponse = client.ReceiveMessage(rcvRequest);
// Change visibility timeout for each message.
if (rcvResponse.Messages.Count > 0)
{
foreach (var message in rcvResponse.Messages)
{
var visRequest = new ChangeMessageVisibilityRequest
{
QueueUrl = url,
ReceiptHandle = message.ReceiptHandle,
VisibilityTimeout = (int)TimeSpan.FromMinutes(10).TotalSeconds
};
client.ChangeMessageVisibility(visRequest);
}
}
else
{
Console.WriteLine("No messages to change visibility for.");
}
#endregion
}
public static void SQSDeleteMessageBatch()
{
#region SQSDeleteMessageBatch
var client = new AmazonSQSClient();
var request = new ReceiveMessageRequest
{
AttributeNames = new List<string>() { "All" },
MaxNumberOfMessages = 5,
QueueUrl = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestQueue",
VisibilityTimeout = (int)TimeSpan.FromMinutes(10).TotalSeconds,
WaitTimeSeconds = (int)TimeSpan.FromSeconds(5).TotalSeconds
};
var response = client.ReceiveMessage(request);
var batchEntries = new List<DeleteMessageBatchRequestEntry>();
if (response.Messages.Count > 0)
{
foreach (var message in response.Messages)
{
var batchEntry = new DeleteMessageBatchRequestEntry
{
Id = message.MessageId,
ReceiptHandle = message.ReceiptHandle
};
batchEntries.Add(batchEntry);
}
var delRequest = new DeleteMessageBatchRequest
{
Entries = batchEntries,
QueueUrl = "https://sqs.us-east-1.amazonaws.com/80398EXAMPLE/MyTestQueue"
};
var delResponse = client.DeleteMessageBatch(delRequest);
if (delResponse.Failed.Count > 0)
{
Console.WriteLine("Failed deletions:");
foreach (var failure in delResponse.Failed)
{
Console.WriteLine(" For ID '" + failure.Id + "': ");
Console.WriteLine(" Code = " + failure.Code);
Console.WriteLine(" Message = " + failure.Message);
Console.WriteLine(" Sender's fault? = " + failure.SenderFault);
}
}
if (delResponse.Successful.Count > 0)
{
Console.WriteLine("Successful deletions:");
foreach (var success in delResponse.Successful)
{
Console.WriteLine(" ID '" + success.Id + "'");
}
}
}
else
{
Console.WriteLine("No messages to delete.");
}
#endregion
Console.ReadLine();
}
public void MessageDeleted()
{
AddConfigValue("SQSWindow", "0.00:00:15");
int visibilityTimeout = -1;
// change the visibility timeout of the queue
using (Amazon.SQS.AmazonSQSClient client = new AmazonSQSClient(
ConfigurationManager.AppSettings["AWSAccessKey"],
ConfigurationManager.AppSettings["AWSSecretAccessKey"],
new AmazonSQSConfig()))
{
// store the visibilitytimeout so we can reset it
GetQueueAttributesRequest getRequest = new GetQueueAttributesRequest();
getRequest.QueueUrl = ConfigurationManager.AppSettings["QueueUrl"];
getRequest.AttributeName.Add("VisibilityTimeout");
GetQueueAttributesResponse response = client.GetQueueAttributes(getRequest);
visibilityTimeout = response.GetQueueAttributesResult.VisibilityTimeout;
// set it to 1 second
SetQueueAttributesRequest setRequest = new SetQueueAttributesRequest();
setRequest.QueueUrl = ConfigurationManager.AppSettings["QueueUrl"];
setRequest.Attribute.Add(new Amazon.SQS.Model.Attribute() { Name = "VisibilityTimeout", Value = "1" });
client.SetQueueAttributes(setRequest);
String[] messageIds = new String[] { QueueMessage() };
MockSQSService service = new MockSQSService();
service.Start();
PollForMessages(messageIds, service);
ReceiveMessageRequest receiveRequest = new ReceiveMessageRequest();
receiveRequest.QueueUrl = ConfigurationManager.AppSettings["QueueUrl"];
ReceiveMessageResponse receiveResponse = client.ReceiveMessage(receiveRequest);
Assert.AreEqual(0, receiveResponse.ReceiveMessageResult.Message.Where((m) => m.MessageId == messageIds[0]).Count());
// set the visibility timeout back
setRequest = new SetQueueAttributesRequest();
setRequest.QueueUrl = ConfigurationManager.AppSettings["QueueUrl"];
setRequest.Attribute.Add(new Amazon.SQS.Model.Attribute() { Name = "VisibilityTimeout", Value = visibilityTimeout.ToString() });
client.SetQueueAttributes(setRequest);
RemoveConfigValue("SQSWindow");
}
}