|
public SendMessageBatchAsync ( |
||
| request | Container for the necessary parameters to execute the SendMessageBatch operation. | |
| cancellationToken | System | /// A cancellation token that can be used by other objects or threads to receive notice of cancellation. /// |
| 리턴 | Task |
|
private static async Task MainAsync(string[] args)
{
var sqsClient = new Amazon.SQS.AmazonSQSClient();
for (var idx = 0; idx <= 50000; idx++)
{
Console.WriteLine(String.Format("BATCH No.: {0}", idx));
var sendMessageBatchRequest = new SendMessageBatchRequest
{
Entries = generateMessages(),
QueueUrl = "https://sqs.eu-west-1.amazonaws.com/655379451354/4developers_queue"
};
var resonse = await sqsClient.SendMessageBatchAsync(sendMessageBatchRequest);
}
}
/// <summary>
///
/// </summary>
/// <param name="messages"></param>
/// <param name="token"></param>
/// <returns></returns>
public async Task SendBatchAsync(string[] messages, CancellationToken token)
{
Console.WriteLine(string.Format("Sending {0} messages: ", messages.Length));
using (var client = new Amazon.SQS.AmazonSQSClient(accessKey, secretKey, region))
{
var queueUrlResult = await client.GetQueueUrlAsync(queueName, token);
var queueUrl = queueUrlResult.QueueUrl;
var entries = new List <SendMessageBatchRequestEntry>();
foreach (var message in messages)
{
var req = new SendMessageBatchRequestEntry(Guid.NewGuid().ToString(), message);
if (isFIFO)
{
// required
req.MessageGroupId = "group"; // fifo atua sobre o grupo
req.MessageDeduplicationId = Guid.NewGuid().ToString();
}
entries.Add(req);
}
var batch = new SendMessageBatchRequest(queueUrl, entries);
var r = await client.SendMessageBatchAsync(batch);
if (r.Failed != null && r.Failed.Count > 0)
{
foreach (var f in r.Failed)
{
Console.WriteLine("Failed : ", f.Message);
}
}
}
}