websocket对接涂鸦Pulsar Demo

由于 ikilobyte/pulsar-client-php 不支持 pulsar+ssl 协议 所以用 websocket实现下

<?php

namespace process;

use Workerman\Connection\AsyncTcpConnection;

class PulsarTuya
{

    public function onWorkerStart()
    {
        global $consumer;

        $access_id = '4qvtkvtudjnng******';
        $access_key = '3ae1c617a23b**************';
        $params = '?ackTimeoutMillis=3000&subscriptionType=Failover';
        $env = 'event-test';
        $domain = 'ws://mqe.tuyacn.com:8285/' . 'ws/v2/consumer/persistent/' . $access_id . '/out/' . $env . '/' . $access_id . '-sub' . $params;
        $option = [
            'ssl' => array(
                // 本地证书路径。 必须是 PEM 格式，并且包含本地的证书及私钥。
                'local_cert'        => '/your/path/to/pemfile',
                // local_cert 文件的密码。
                'passphrase'        => 'your_pem_passphrase',
                // 是否允许自签名证书。
                'allow_self_signed' => true,
                // 是否需要验证 SSL 证书。
                'verify_peer'       => false
            )
        ];
        $consumer = new AsyncTcpConnection($domain,$option);
        // 设置以ssl加密方式访问
        $consumer->transport = 'ssl';

        $consumer->headers = [
            'username' => $access_id,
            'password' => self::genPwd($access_id,$access_key),
            "Connection" => "Upgrade",
        ];
        $consumer->onConnect = function(AsyncTcpConnection $con) {

        };

        $consumer->onMessage = function(AsyncTcpConnection $con, $data)use($access_key) {
            echo self::decrypt($data,$access_key) . PHP_EOL;
        };

        $a = $consumer->connect();

        //print_r($a);
        print_r($consumer);
    }

    public function onMessage($connection, $data)
    {
        global $consumer;

    }

    public function onClose($connection)
    {
        global $consumer;

    }

    public static function genPwd($id,$key) {
        return substr(md5($id . md5($key)),8,16);
    }

    public static function decrypt($data,$key) {

        $data = json_decode($data,true);

        $b = $data['payload'];
        $c = base64_decode($b);

        $d = json_decode($c,true);

        $decrypted = openssl_decrypt($d['data'], 'AES-128-ECB', substr($key,8,16));

        return $decrypted;
    }
}