<?php
/**
 * Created by Same.Inc
 *
 * Author: flog@same.com
 * CreateAt: 2018/8/21 00:24
 * Description: SubscriptionMeta.php
 */

namespace Hdll\Services\Cmq;

class SubscriptionMeta
{
    // default NotifyStrategy      BACKOFF_RETRY
    // default NotifyContentFormat JSON

    /* 订阅属性
    @note: 可修改
    :: Endpoint            推送消息地址
    :: Protocal            协议
    :: FilterTag           订阅 标签
    :: NotifyStrategy      重试策略
    :: NotifyContentFormat 推送消息格式
     */
    public $Endpoint;
    public $Protocol;
    public $FilterTag;
    public $NotifyStrategy;
    public $NotifyContentFormat;

    public function __construct()
    {
        $this->Endpoint = "";
        $this->Protocol = "";
        $this->FilterTag = array();
        $this->NotifyStrategy = "BACKOFF_RETRY";
        $this->NotifyContentFormat = "JSON";
        $this->bindindKey = array();
    }

    public function __toString()
    {
        $info = array(
            "endpoint" => $this->Endpoint,
            "protocol" => $this->Protocol,
            "filterTag" => $this->FilterTag,
            "notifyStrategy" => $this->NotifyStrategy,
            "notifyContentFormat" => $this->NotifyContentFormat,
            "bindingKey" => $this->bindindKey,
        );
        return json_encode($info);
    }
}