/// <summary>
/// Initializes the Amazon SQS client object and then calls the
/// AuthorizeS3ToSendMessageAsync method to authorize the named
/// bucket to send messages in response to S3 events.
/// </summary>
public static async Task Main()
{
string queueUrl = "https://sqs.us-east-2.amazonaws.com/0123456789ab/Example_Queue";
string bucketName = "doc-example-bucket";
// Create an Amazon SQS client object using the
// default user. If the AWS Region you want to use
// is different, supply the AWS Region as a parameter.
IAmazonSQS client = new AmazonSQSClient();
var queueARN = await client.AuthorizeS3ToSendMessageAsync(queueUrl, bucketName);
if (!string.IsNullOrEmpty(queueARN))
{
Console.WriteLine($"The Amazon S3 bucket: {bucketName} has been successfully authorized.");
Console.WriteLine($"{bucketName} can now send messages to the queue with ARN: {queueARN}.");
}
}
public async Task SetQueueConfigurationTests()
{
var filterRule = new FilterRule("Prefix", "test/");
using (var sqsClient = new AmazonSQSClient())
{
string topicName = UtilityMethods.GenerateName("events-test");
var createResponse = await sqsClient.CreateQueueAsync(topicName);
var bucketName = await UtilityMethods.CreateBucketAsync(Client, "SetQueueConfigurationTests");
try
{
var queueArn = await sqsClient.AuthorizeS3ToSendMessageAsync(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
}
}
}
}
}
};
await Client.PutBucketNotificationAsync(putRequest);
var getResponse = await Client.GetBucketNotificationAsync(bucketName);
Assert.Equal(1, getResponse.QueueConfigurations.Count);
Assert.Equal(1, getResponse.QueueConfigurations[0].Events.Count);
Assert.Equal(EventType.ObjectCreatedPut, getResponse.QueueConfigurations[0].Events[0]);
Assert.NotNull(getResponse.QueueConfigurations[0].Filter);
Assert.NotNull(getResponse.QueueConfigurations[0].Filter.S3KeyFilter);
Assert.NotNull(getResponse.QueueConfigurations[0].Filter.S3KeyFilter.FilterRules);
Assert.Equal(1, getResponse.QueueConfigurations[0].Filter.S3KeyFilter.FilterRules.Count);
Assert.Equal(filterRule.Name, getResponse.QueueConfigurations[0].Filter.S3KeyFilter.FilterRules[0].Name);
Assert.Equal(filterRule.Value, getResponse.QueueConfigurations[0].Filter.S3KeyFilter.FilterRules[0].Value);
Assert.Equal("the-queue-test", getResponse.QueueConfigurations[0].Id);
Assert.Equal(queueArn, getResponse.QueueConfigurations[0].Queue);
// Purge queue to remove test message sent configuration was setup.
await sqsClient.PurgeQueueAsync(createResponse.QueueUrl);
Thread.Sleep(TimeSpan.FromSeconds(1));
var putObjectRequest = new PutObjectRequest
{
BucketName = bucketName,
Key = "test/data.txt",
ContentBody = "Important Data"
};
await Client.PutObjectAsync(putObjectRequest);
string messageBody = null;
for (int i = 0; i < 5 && messageBody == null; i++)
{
var receiveResponse = await sqsClient.ReceiveMessageAsync(new ReceiveMessageRequest { QueueUrl = createResponse.QueueUrl, WaitTimeSeconds = 20 });
if (receiveResponse.Messages.Count != 0)
{
messageBody = receiveResponse.Messages[0].Body;
}
}
var evnt = S3EventNotification.ParseJson(messageBody);
Assert.Equal(1, evnt.Records.Count);
Assert.Equal(putObjectRequest.BucketName, evnt.Records[0].S3.Bucket.Name);
Assert.Equal(putObjectRequest.Key, evnt.Records[0].S3.Object.Key);
Assert.Equal(putObjectRequest.ContentBody.Length, evnt.Records[0].S3.Object.Size);
}
finally
{
await sqsClient.DeleteQueueAsync(createResponse.QueueUrl);
await UtilityMethods.DeleteBucketWithObjectsAsync(Client, bucketName);
}
}
}