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Aws2SqsSnsTestEnvCustomizer.java
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Aws2SqsSnsTestEnvCustomizer.java
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.camel.quarkus.component.aws2.sqs.it;
import java.util.Collections;
import java.util.Locale;
import java.util.Map;
import org.apache.camel.quarkus.test.support.aws2.Aws2TestEnvContext;
import org.apache.camel.quarkus.test.support.aws2.Aws2TestEnvCustomizer;
import org.apache.commons.lang3.RandomStringUtils;
import org.testcontainers.containers.localstack.LocalStackContainer.Service;
import software.amazon.awssdk.services.sns.SnsClient;
import software.amazon.awssdk.services.sns.model.CreateTopicRequest;
import software.amazon.awssdk.services.sns.model.DeleteTopicRequest;
import software.amazon.awssdk.services.sns.model.ListSubscriptionsByTopicRequest;
import software.amazon.awssdk.services.sns.model.Subscription;
import software.amazon.awssdk.services.sns.model.UnsubscribeRequest;
import software.amazon.awssdk.services.sqs.SqsClient;
import software.amazon.awssdk.services.sqs.model.CreateQueueRequest;
import software.amazon.awssdk.services.sqs.model.DeleteQueueRequest;
import software.amazon.awssdk.services.sqs.model.GetQueueAttributesRequest;
import software.amazon.awssdk.services.sqs.model.QueueAttributeName;
import software.amazon.awssdk.services.sqs.model.SetQueueAttributesRequest;
import static java.util.Map.entry;
public class Aws2SqsSnsTestEnvCustomizer implements Aws2TestEnvCustomizer {
@Override
public Service[] localstackServices() {
return new Service[] { Service.SQS, Service.SNS };
}
@Override
public void customize(Aws2TestEnvContext envContext) {
/* SQS */
final String queueName = "camel-quarkus-" + RandomStringUtils.randomAlphanumeric(49).toLowerCase(Locale.ROOT);
envContext.property("aws-sqs.queue-name", queueName);
final SqsClient sqsClient = envContext.client(Service.SQS, SqsClient::builder);
{
final String queueUrl = sqsClient.createQueue(
CreateQueueRequest.builder()
.queueName(queueName)
.attributes(Map.ofEntries(entry(QueueAttributeName.VISIBILITY_TIMEOUT, "0")))
.build())
.queueUrl();
envContext.closeable(() -> sqsClient.deleteQueue(DeleteQueueRequest.builder().queueUrl(queueUrl).build()));
}
/* SNS */
customizeSns(envContext, sqsClient, false);
customizeSns(envContext, sqsClient, true);
}
private void customizeSns(Aws2TestEnvContext envContext, SqsClient sqsClient, boolean fifo) {
final String topicName = "camel-quarkus-" + RandomStringUtils.randomAlphanumeric(49).toLowerCase(Locale.ROOT)
+ (fifo ? ".fifo" : "");
envContext.property(fifo ? "aws-sns-fifo.topic-name" : "aws-sns.topic-name", topicName);
final SnsClient snsClient = envContext.client(Service.SNS, SnsClient::builder);
CreateTopicRequest.Builder topicRequestBuilder = CreateTopicRequest.builder()
.name(topicName);
if (fifo) {
topicRequestBuilder.attributes(Collections.singletonMap("FifoTopic", Boolean.TRUE.toString()));
}
final String topicArn = snsClient.createTopic(topicRequestBuilder.build()).topicArn();
envContext.closeable(() -> {
snsClient.listSubscriptionsByTopic(ListSubscriptionsByTopicRequest.builder().topicArn(topicArn).build())
.subscriptions()
.stream()
.map(Subscription::subscriptionArn)
.forEach(arn -> snsClient.unsubscribe(UnsubscribeRequest.builder().subscriptionArn(arn).build()));
snsClient.deleteTopic(DeleteTopicRequest.builder().topicArn(topicArn).build());
});
final String snsReceiverQueueName = "camel-quarkus-sns-receiver-"
+ RandomStringUtils.randomAlphanumeric(30).toLowerCase(Locale.ROOT) + (fifo ? ".fifo" : "");
;
envContext.property(fifo ? "aws-sqs.sns-fifo-receiver-queue-name" : "aws-sqs.sns-receiver-queue-name",
snsReceiverQueueName);
CreateQueueRequest.Builder createQueueRequestBuilder = CreateQueueRequest.builder()
.queueName(snsReceiverQueueName);
if (fifo) {
createQueueRequestBuilder
.attributes(Collections.singletonMap(QueueAttributeName.FIFO_QUEUE, Boolean.TRUE.toString()));
}
final String snsReceiverQueueUrl = sqsClient.createQueue(
createQueueRequestBuilder.build())
.queueUrl();
envContext.property(fifo ? "aws2-sqs.sns-fifo-receiver-queue-url" : "aws2-sqs.sns-receiver-queue-url",
snsReceiverQueueUrl);
/*
* We need queue ARN instead of queue URL when creating a subscription of an SQS Queue to an SNS Topic
* See https://stackoverflow.com/a/59255978
*/
final String snsReceiverQueueArn = sqsClient.getQueueAttributes(
GetQueueAttributesRequest.builder()
.queueUrl(snsReceiverQueueUrl)
.attributeNamesWithStrings("All")
.build())
.attributesAsStrings()
.get("QueueArn");
envContext.property(fifo ? "aws2-sqs.sns-fifo-receiver-queue-arn" : "aws2-sqs.sns-receiver-queue-arn",
snsReceiverQueueArn);
final String policy = "{"
+ " \"Version\": \"2008-10-17\","
+ " \"Id\": \"policy-" + snsReceiverQueueName + "\","
+ " \"Statement\": ["
+ " {"
+ " \"Sid\": \"sid-" + snsReceiverQueueName + "\","
+ " \"Effect\": \"Allow\","
+ " \"Principal\": {"
+ " \"AWS\": \"*\""
+ " },"
+ " \"Action\": \"SQS:*\","
+ " \"Resource\": \"" + snsReceiverQueueArn + "\""
+ " }"
+ " ]"
+ "}";
sqsClient.setQueueAttributes(
SetQueueAttributesRequest.builder()
.queueUrl(snsReceiverQueueUrl)
.attributes(
Collections.singletonMap(
QueueAttributeName.POLICY,
policy))
.build());
envContext
.closeable(() -> sqsClient.deleteQueue(DeleteQueueRequest.builder().queueUrl(snsReceiverQueueUrl).build()));
}
}