PHP SDK

composer require tencentcloud/tencentcloud-sdk-php

require '/path/to/vendor/autoload.php';

   $cred = new Credential($secretId, $secretKey);
   $httpProfile = new HttpProfile();
   $httpProfile->setEndpoint($endPoint);

   $clientProfile = new ClientProfile();
   $clientProfile->setHttpProfile($httpProfile);
   $client = new TdmqClient($cred, "ap-guangzhou", $clientProfile);

   $req = new CreateCmqQueueRequest();

   $params = array(
       "QueueName" => "queue_api",  // 消息队列名称
       // 以下是死信队列相关配置
       "DeadLetterQueueName" => "dead_queue_api", // 死信队列名称，该队列需要优先创建
       "Policy" => 0,  // 死信策略。0为消息被多次消费未删除，1为Time-To-Live过期
       "MaxReceiveCount" => 3  // 最大接收次数 1-1000
       // MaxTimeToLive  policy为1时必选。最大未消费过期时间。范围300-43200，单位秒，需要小于消息最大保留时间msgRetentionSeconds
   );
   $req->fromJsonString(json_encode($params));

   $resp = $client->CreateCmqQueue($req);

// 消息队列名称
$queue_name = "php_queue";
// 认证信息
$my_account = new Account($this->endpoint, $this->secretId, $this->secretKey);

$my_queue = $my_account->get_queue($queue_name);

$queue_meta = new QueueMeta();
$queue_meta->queueName = $queue_name;
$queue_meta->pollingWaitSeconds = 10;
$queue_meta->visibilityTimeout = 10;
$queue_meta->maxMsgSize = 1024;
$queue_meta->msgRetentionSeconds = 3600;

try {
    // 消息内容
    $msg_body = "I am test message.";
    $msg = new Message($msg_body);
    // 发送消息
    $re_msg = $my_queue->send_message($msg);
    echo "Send Message Succeed! MessageBody:" . $msg_body . " MessageID:" . $re_msg->msgId . "\\n";
} catch (CMQExceptionBase $e) {
    echo "Create Queue Fail! Exception: " . $e;
    return;
}

// 消息队列名称
$queue_name = "php_queue";
// 认证结果
$my_account = new Account($this->endpoint, $this->secretId, $this->secretKey);

$my_queue = $my_account->get_queue($queue_name);

$queue_meta = new QueueMeta();
$queue_meta->queueName = $queue_name;
$queue_meta->pollingWaitSeconds = 10;
$queue_meta->visibilityTimeout = 10;
$queue_meta->maxMsgSize = 1024;
$queue_meta->msgRetentionSeconds = 3600;

try {
    // 获取消息
    $recv_msg = $my_queue->receive_message(3);
    echo "Receive Message Succeed! " . $recv_msg . "\\n";
    // 消费成功，删除消息
    $my_queue->delete_message($recv_msg->receiptHandle);
} catch (CMQExceptionBase $e) {
    echo "Create Queue Fail! Exception: " . $e;
    return;
}

      $cred = new Credential($secretId, $secretKey);
      $httpProfile = new HttpProfile();
      $httpProfile->setEndpoint($endPoint);

      $clientProfile = new ClientProfile();
      $clientProfile->setHttpProfile($httpProfile);
      $client = new TdmqClient($cred, "ap-guangzhou", $clientProfile);

      $req = new CreateCmqTopicRequest();

      $params = array(
          "TopicName" => "topic_api1", // 主题名字，在单个地域同一帐号下唯一
          "FilterType" => 2, // 用于指定主题的消息匹配策略。1：表示标签匹配策略；2：表示路由匹配策略
          "MsgRetentionSeconds" => 86400 // 消息保存时间。取值范围60 - 86400 s（即1分钟 - 1天）
      );
      $req->fromJsonString(json_encode($params));

      // 创建topic
      $resp = $client->CreateCmqTopic($req);

      $cred = new Credential($secretId, $secretKey);
      $httpProfile = new HttpProfile();
      $httpProfile->setEndpoint($endPoint);

      $clientProfile = new ClientProfile();
      $clientProfile->setHttpProfile($httpProfile);
      $client = new TdmqClient($cred, "ap-guangzhou", $clientProfile);

      $req = new CreateCmqSubscribeRequest();

      $params = array(
          // 创建订阅的topic名称
          "TopicName" => "topic_api1",
          // 订阅名称
          "SubscriptionName" => "sub1",
          // 订阅的协议，目前支持两种协议：http、queue。使用http协议，用户需自己搭建接受消息的web server。使用queue，消息会自动推送到CMQ queue，用户可以并发地拉取消息。
          "Protocol" => "queue",
          // 接收通知的Endpoint，根据协议Protocol区分：对于http，Endpoint必须以“http://”开头，host可以是域名或IP；对于Queue，则填QueueName。
          "Endpoint" => "topic_queue_api",
          // CMQ推送服务器的重试策略。取值有：1）BACKOFF_RETRY，退避重试。；2）EXPONENTIAL_DECAY_RETRY，指数衰退重试。
          "NotifyStrategy" => "BACKOFF_RETRY",
          // BindingKey数量不超过5个， 每个BindingKey长度不超过64字节，该字段表示订阅接收消息的过滤策略
          "BindingKey" => array("a.b"),
          // 消息标签（用于消息过滤)。标签数量不能超过5个
          // "FilterTag" => array("TAG"),
          // 推送内容的格式。取值：1）JSON；2）SIMPLIFIED，即raw格式。如果Protocol是queue，则取值必须为SIMPLIFIED。如果Protocol是http，两个值均可以，默认值是JSON。
          "NotifyContentFormat" => "SIMPLIFIED"
      );
      $req->fromJsonString(json_encode($params));

      // 创建订阅
      $resp = $client->CreateCmqSubscribe($req);

   // 主题订阅名称
   $topic_name = "php_topic_tag";
   // 认证信息
   $my_account = new Account($this->endpoint, $this->secretId, $this->secretKey);
   $my_topic = $my_account->get_topic($topic_name);

   // 发送tag消息
   $msg = "this is a test message for tag.";
   $msgid = $my_topic->publish_message($msg, array("TAG","TAG1"));