客戶鏈接服務(wù)器的時候，第一次可以正常連上weboskcet，但是連上一會兒后會返回invalid frame header，客戶端進(jìn)行重連也一直是返回這個是什么問題。

創(chuàng)建webscoket代碼

$worker = new Worker('websocket://0.0.0.0:19999');

$worker->count = 1;

$worker->onWorkerStart = function ($worker){

    $inner_text_worker =newWorker('text://0.0.0.0:10002');
    $inner_text_worker->onMessage=function($connection,$buffer){
        broadCast($buffer);
        $connection->send('ok');        //像發(fā)送消息的客戶端回消息
    };
    $inner_text_worker->listen();
};

接收信息的代碼

 $worker->onMessage = function ($connection, $data){
    global $worker;
    // 判斷當(dāng)前客戶端是否已經(jīng)驗證,既是否設(shè)置了uid
    if(!isset($connection->uid))
    {
        // 沒驗證的話把第一個包當(dāng)做uid（這里為了方便演示，沒做真正的驗證）
        $connection->uid = $data;

        $url "http://127.0.0.1/admin_api/Member/setOnlie";
        $dataList["id"] = $connection->uid;
        $dataList["online_status"] = 1;
        $list = send_post($url,$dataList);
        $worker->uidConnections[$connection->uid] =                 $connection;
        $connection->send($data);
        return;
    }
    else if($data == "ping")
    {
        echo "ping的連接id:  ".$connection->uid."  時間:".date("Y-m-d H:i:s")."\n";
        sendMessageByUid($connection->uid,"ping");
    }
    return;
};

關(guān)閉連接代碼

     $worker->onClose = function ($connection){
     global $worker;
    if(isset($connection->uid)){

      $url "http://127.0.0.1/admin_api/Member/setOnlie";                    
        $dataList["id"] = $connection->uid;
        $dataList["online_status"] = 0;
        $list = send_post($url,$dataList);
        unset($worker->uidConnections[$connection->uid]);
    }
};