亚马逊 SNS 消息队列传输(基于 enqueue/sns 进行分支和改进)

2.0.1 2022-04-24 09:51 UTC

This package is auto-updated.

Last update: 2024-09-12 11:26:29 UTC


README

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配置

"require": {
        "micronative/sns": "^2.0.0"
},
"repositories": [
    { "type": "vcs", "url": "https://github.com/micronative/sns" }
],

运行

composer require micronative/sns:2.0.0

描述

该项目是从 enqueue/sns 分支出来的,并进行了以下改进

  • 将所有类移动到 src 目录
  • 将测试重命名为 tests
  • 将示例移动到 tests 目录
  • 更改命名空间为 Micronative\Sns

SnsProducer->send()

public function send(Destination $destination, Message $message): void
    {
        InvalidDestinationException::assertDestinationInstanceOf($destination, SnsDestination::class);
        InvalidMessageException::assertMessageInstanceOf($message, SnsMessage::class);

        $body = $message->getBody();
        if (empty($body)) {
            throw new InvalidMessageException('The message body must be a non-empty string.');
        }

        $topicArn = $this->context->getTopicArn($destination);

        $arguments = [
            'Message' => $message->getBody(),
            'TopicArn' => $topicArn,
        ];

        if ($message->getProperties()) {
            foreach ($message->getProperties() as $name => $value) {
                $arguments['MessageAttributes'][$name] = ['DataType' => 'String', 'StringValue' => $value];
            }
        }

        if ($message->getMessageAttributes()) {
            foreach ($message->getMessageAttributes() as $name => $value) {
                $arguments['MessageAttributes'][$name] = ['DataType' => 'String', 'StringValue' => $value['StringValue]];
            }
        }

        if (null !== ($structure = $message->getMessageStructure())) {
            $arguments['MessageStructure'] = $structure;
        }
        if (null !== ($phone = $message->getPhoneNumber())) {
            $arguments['PhoneNumber'] = $phone;
        }
        if (null !== ($subject = $message->getSubject())) {
            $arguments['Subject'] = $subject;
        }
        if (null !== ($targetArn = $message->getTargetArn())) {
            $arguments['TargetArn'] = $targetArn;
        }

        $result = $this->context->getSnsClient()->publish($arguments);

        if (false == $result->hasKey('MessageId')) {
            throw new \RuntimeException('Message was not sent');
        }

        $message->setSnsMessageId((string) $result->get('MessageId'));
    }