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最新推荐文章于 2024-04-22 16:59:44 发布

原创最新推荐文章于 2024-04-22 16:59:44 发布 · 384 阅读

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#Workerman #苹果推送

本文介绍使用Workerman PHP框架实现Apple Push Notification Service (APNS)推送服务的方法。通过常驻内存运行的方式，定时从数据库读取待发送的消息并进行推送。文章详细展示了如何建立与APNS服务器的连接、发送消息及处理返回的状态。

用Workerman实现苹果推送服务, 进驻内存运行, 雏形

<?php
use Workerman\Worker;
use \Workerman\Lib\Timer;
use \Workerman\Connection\ApnsTcpConnection;
use \Lib\Db;
require_once '../Workerman/Autoloader.php';


function loadList($conn)
{
    //查数据库
    $rows = Db::instance('apns')->query("SELECT * FROM `list` WHERE status=0 limit 100");

    echo "\n本次处理".count($rows)."条";

    //开始计时
    $s_time = microtime(true);

    foreach ($rows as $row) {

        $deviceToken = $row['token'];
        // $deviceToken = '16cc41dd93e011d1b10506c9ce79bbde073a884cb93cabecdf2a5a45e2eeb80d';
        //创建结构
        $body['aps'] = array(
            'badge' => $row['badge'],
            'alert' => $row['alert'].date("H:i:s"),
            'sound' => 'default',
        );
        //json编码
        $payload = json_encode($body,JSON_UNESCAPED_UNICODE|JSON_UNESCAPED_SLASHES);


        /* //2代 组装
        $itemData = pack('H*',$deviceToken).$payload.pack('NNC',0,864000,10);
        $item =  pack('Cn',0, strlen($itemData)).$itemData;
        $msg = chr(2). pack('N',strlen($item)).$item;
        */

        //0代 组装
        $msg = chr(0) . pack('n', 32) . pack('H*', $deviceToken) . pack('n', strlen($payload)) . $payload;



        $a = $conn->send($msg, true);
        if ($a) {
            //发送成功 标记数据库
            // Db::instance('apns')->query("UPDATE `list` SET `status`=1 WHERE id={$row['id']}");
        }else{

        }
            // echo "\n".date("Y-m-d H:i:s")." {$row['id']}:{$row['token']} 发送".($a?'成功':'失败');
    }

    $t = (microtime(true)-$s_time)*1000;
    echo "\n用时:{$t}毫秒";

    //x秒后执行一次
    Timer::add(3.0, 'loadList', [$conn], false);

}


$task = new Worker();
// 进程启动时异步建立一个到www.baidu.com连接对象，并发送数据获取数据
$task->onWorkerStart = function($task)
{
    //SSL连接
    // $url = 'ssl://gateway.sandbox.push.apple.com:2195';
    $url = 'ssl://gateway.push.apple.com:2195';
    $local_cert = "./dis.ck.pem";
    $passphrase = "密码";

    //打开与苹果推送服务器的连接
    $con = new ApnsTcpConnection($url,$local_cert, $passphrase);

    $con->onConnect = function($conn)
    {
        echo "\nconnect success";
        loadList($conn);
        // $con->send("GET / HTTP/1.1\r\nHost: www.baidu.com\r\nConnection: keep-alive\r\n\r\n");
    };
    $con->onMessage = function($con, $data)
    {
        echo "\nonMessage:".strlen($data)." ";

        $arr = unpack("Ccmd/Cstatus/Next", $data);
        $codes = [
            0   => '没有错误发生',
            1   => '处理错误',
            2   => '缺失DiviceToken',
            3   => '缺少topic',
            4   => '缺少荷载数据',
            5   => '无效的token大小',
            6   => '无效的topic大小',
            7   => '无效的荷载数据大小',
            8   => '无效的token',
            10  => '连接关闭',
            255 => '未知错误',
        ];

        if ($codes[$arr['status']]) {
            echo $arr['status']." ".$codes[$arr['status']];
        }else{
            print_r($arr);
        }

    };
    $con->onClose = function($con)
    {
        echo "\nconnection closed";
    };
    $con->onError = function($con, $code, $msg)
    {
        echo "\nError code:$code msg:$msg";
    };
    $con->connect();
};

// 运行worker
Worker::runAll();