|
public CreateQueue ( |
||
| request | Container for the necessary parameters to execute the CreateQueue service method. | |
| return | ||
private AmazonSQSClient InitializeQueue()
{
var client = new AmazonSQSClient(Utility.GetRegionEndpoint());
ListQueuesRequest listQueuesRequest = new ListQueuesRequest
{
QueueNamePrefix = QueueName
};
var listQueuesResponse = client.ListQueues(listQueuesRequest);
bool found = listQueuesResponse.ListQueuesResult.QueueUrls.Any(s => s == QueueName);
if (found == false)
{
var createQueueResponse = client.CreateQueue(new CreateQueueRequest
{
QueueName = QueueName
});
QueueUrl = createQueueResponse.CreateQueueResult.QueueUrl;
}
else
{
QueueUrl = client.GetQueueUrl(
new GetQueueUrlRequest
{
QueueName = _queueName
}
).GetQueueUrlResult.QueueUrl;
}
return client;
}
public AmazonConnection(TypeOfMsg requestMsgType)
{
pollingMsg = requestMsgType;
objClient = new AmazonSQSClient(AccessKeyId, SecretAccessKey);
CreateQueueResponse queueResponse = new CreateQueueResponse();
//Request existing queues
ListQueuesResult allQueues = requestListOfQueuesInSQS();
bool eventSparkzQueueListExists = false;
foreach (string queueURL in allQueues.QueueUrl)
{
if (queueURL.Equals(QueueURLString))
{
eventSparkzQueueListExists = true;
}
}
if (!eventSparkzQueueListExists)
{
queueResponse = objClient.CreateQueue(new CreateQueueRequest()
{
QueueName
= EventSparkzQueueName
});
}
}
public static void SQSCreateQueue()
{
#region SQSCreateQueue
var client = new AmazonSQSClient();
var attrs = new Dictionary<string, string>();
// Maximum message size of 256 KiB (1,024 bytes * 256 KiB = 262,144 bytes).
int maxMessage = 256 * 1024;
attrs.Add(QueueAttributeName.DelaySeconds,
TimeSpan.FromSeconds(5).TotalSeconds.ToString());
attrs.Add(QueueAttributeName.MaximumMessageSize, maxMessage.ToString());
attrs.Add(QueueAttributeName.MessageRetentionPeriod,
TimeSpan.FromDays(4).TotalSeconds.ToString());
attrs.Add(QueueAttributeName.ReceiveMessageWaitTimeSeconds,
TimeSpan.FromSeconds(5).TotalSeconds.ToString());
attrs.Add(QueueAttributeName.VisibilityTimeout,
TimeSpan.FromHours(12).TotalSeconds.ToString());
var request = new CreateQueueRequest
{
Attributes = attrs,
QueueName = "MyTestQueue"
};
var response = client.CreateQueue(request);
Console.WriteLine("Queue URL: " + response.QueueUrl);
#endregion
Console.ReadLine();
}
public void When_obtaining_details_on_a_message_queue(string queueName, bool exists)
{
// Arrange
var client = new AmazonSQSClient("access key", "secret key");
if (exists)
{
client.CreateQueue(new CreateQueueRequest().WithQueueName(queueName));
}
else
{
var response = client.ListQueues(new ListQueuesRequest().WithQueueNamePrefix(queueName));
if (response.ListQueuesResult.QueueUrl.Any())
{
client.DeleteQueue(new DeleteQueueRequest().WithQueueUrl(response.ListQueuesResult.QueueUrl.First()));
}
}
Thread.Sleep(2000); // Give the queues some time to spin up
var factory = new AmazonSqsMessageQueueDetailFactory(client);
// Act
var result = factory.Build<TestMessage>(queueName);
// Assert
Assert.That(result.Uri, Is.StringContaining(queueName));
Assert.That(result.Exists, Is.EqualTo(exists));
}
public override void ViewDidLoad ()
{
base.ViewDidLoad ();
CreateQueue.TouchUpInside += delegate(object sender, EventArgs e) {
var sqsClient = new Amazon.SQS.AmazonSQSClient (ACCESS_KEY, SECRET_KEY, Amazon.RegionEndpoint.EUWest1);
var request = new Amazon.SQS.Model.CreateQueueRequest ();
request.QueueName = "newQueue";
var response = sqsClient.CreateQueue (request);
CreateQueueResults.Text = String.Format("Queue created at {0}.", response.QueueUrl);
};
}
public virtual string CreateQueue(AmazonSQSClient sqsClient, string queueName)
{
string queueUrl;
// Create the request
var createQueueRequest = new CreateQueueRequest {QueueName = queueName};
// Submit the request
CreateQueueResponse createQueueResponse = sqsClient.CreateQueue(createQueueRequest);
// Return the URL for the newly created queue
queueUrl = createQueueResponse.QueueUrl;
return queueUrl;
}
public static string CreateQueue(string name)
{
using (var client = new AmazonSQSClient(Settings.AccessKey, Settings.Secret))
{
var request = new CreateQueueRequest
{
QueueName = name
};
var response = client.CreateQueue(request);
return response.QueueUrl;
}
}
protected override void OnCreate (Bundle bundle)
{
base.OnCreate (bundle);
// Set our view from the "main" layout resource
SetContentView (Resource.Layout.Main);
// Get our button from the layout resource,
// and attach an event to it
Button button = FindViewById<Button> (Resource.Id.createQueue);
EditText createQueueResult = FindViewById<EditText> (Resource.Id.createQueueResult);
button.Click += delegate {
var sqsClient = new Amazon.SQS.AmazonSQSClient (ACCESS_KEY, SECRET_KEY, Amazon.RegionEndpoint.EUWest1);
var request = new Amazon.SQS.Model.CreateQueueRequest ();
request.QueueName = "newQueue";
var response = sqsClient.CreateQueue (request);
createQueueResult.Text = String.Format("Queue created at {0}.", response.QueueUrl);
};
}
public void CreateQueue(string address)
{
if (_inputQueueAddress == null) return;
_log.Info("Creating a new sqs queue: with name: {0} on region: {1}", address, _regionEndpoint);
using (var client = new AmazonSQSClient(_accessKeyId, _secretAccessKey, _regionEndpoint))
{
var queueName = GetQueueNameFromAddress(address);
var response = client.CreateQueue(new CreateQueueRequest(queueName));
if (response.HttpStatusCode != HttpStatusCode.OK)
{
_log.Error("Did not create queue with address: {0} - there was an error: ErrorCode: {1}", address, response.HttpStatusCode);
//Not really sure when status code != ok - because sqlclient always throwsexceptions...
}
_queueUrl = response.QueueUrl;
}
}
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();
}
public void CreateQueue(string address)
{
if (Address == null) return;
_log.Info("Creating a new sqs queue: with name: {0} on region: {1}", address, _amazonSqsConfig.RegionEndpoint);
using (var client = new AmazonSQSClient(_accessKeyId, _secretAccessKey, _amazonSqsConfig))
{
var queueName = GetQueueNameFromAddress(address);
var response = client.CreateQueue(new CreateQueueRequest(queueName));
if (response.HttpStatusCode != HttpStatusCode.OK)
{
throw new Exception($"Could not create queue '{queueName}' - got HTTP {response.HttpStatusCode}");
}
_queueUrl = response.QueueUrl;
}
}
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);
}
}
}
public static void Main(string[] args)
{
var sqs = new AmazonSQSClient();
try
{
Console.WriteLine("===========================================");
Console.WriteLine("Getting Started with Amazon SQS");
Console.WriteLine("===========================================\n");
//Confirming the queue exists
var listQueuesRequest = new ListQueuesRequest();
var listQueuesResponse = sqs.ListQueues(listQueuesRequest);
string myQueueUrl = string.Empty;
Console.WriteLine("Printing list of Amazon SQS queues.\n");
bool queueExists = false;
if (listQueuesResponse.QueueUrls != null)
{
foreach (String queueUrl in listQueuesResponse.QueueUrls)
{
Console.WriteLine(" QueueUrl: {0}", queueUrl);
if (queueUrl.EndsWith("MyQueue"))
{
queueExists = true;
myQueueUrl = queueUrl;
break;
}
}
}
Console.WriteLine();
if (!queueExists)
{
//Creating a queue
Console.WriteLine("Create a queue called MyQueue.\n");
var sqsRequest = new CreateQueueRequest { QueueName = "MyQueue" };
var createQueueResponse = sqs.CreateQueue(sqsRequest);
myQueueUrl = createQueueResponse.QueueUrl;
}
//Sending a message
Console.WriteLine("Sending a message to MyQueue.\n");
var sendMessageRequest = new SendMessageRequest
{
QueueUrl = myQueueUrl, //URL from initial queue creation
MessageBody = string.Format("ATL MEETUP - This is my message text from server - {0}",System.Environment.MachineName)
};
sqs.SendMessage(sendMessageRequest);
////Receiving a message
//var receiveMessageRequest = new ReceiveMessageRequest { QueueUrl = myQueueUrl };
//var receiveMessageResponse = sqs.ReceiveMessage(receiveMessageRequest);
//if (receiveMessageResponse.Messages != null)
//{
// Console.WriteLine("Printing received message.\n");
// foreach (var message in receiveMessageResponse.Messages)
// {
// Console.WriteLine(" Message");
// if (!string.IsNullOrEmpty(message.MessageId))
// {
// Console.WriteLine(" MessageId: {0}", message.MessageId);
// }
// if (!string.IsNullOrEmpty(message.ReceiptHandle))
// {
// Console.WriteLine(" ReceiptHandle: {0}", message.ReceiptHandle);
// }
// if (!string.IsNullOrEmpty(message.MD5OfBody))
// {
// Console.WriteLine(" MD5OfBody: {0}", message.MD5OfBody);
// }
// if (!string.IsNullOrEmpty(message.Body))
// {
// Console.WriteLine(" Body: {0}", message.Body);
// }
// foreach (string attributeKey in message.Attributes.Keys)
// {
// Console.WriteLine(" Attribute");
// Console.WriteLine(" Name: {0}", attributeKey);
// var value = message.Attributes[attributeKey];
// Console.WriteLine(" Value: {0}", string.IsNullOrEmpty(value) ? "(no value)" : value);
// }
// }
// var messageRecieptHandle = receiveMessageResponse.Messages[0].ReceiptHandle;
// //Deleting a message
// Console.WriteLine("Deleting the message.\n");
// var deleteRequest = new DeleteMessageRequest { QueueUrl = myQueueUrl, 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();
}
