php作为wss客户端,workerman作为wss客户端 接收到的消息添加数据库

代码是这么写的：

if($arr > 1){

$content = json_decode($arr);

$resarr = object_to_array($content);

foreach ($resarr as $key=>$value){

if(isset($resarr)){

if($resarr == “上报开门记录”){

$socketopen = new Socketopenlog();

$res = $socketopen->saves($resarr);

echo $res;

echo “已OK\n”;

}

// var_dump($resarr);

// die;

}

}

}else{

echo “心跳包\n”;

}

报错内容：

exception ‘InvalidArgumentException’ with message ‘Undefined db type’ in vendor/topthink/framework/library/think/Db.php:86

Stack trace:

#0 vendor/topthink/framework/library/think/Model.php(212): think\Db::connect(Array)

#1 vendor/topthink/framework/library/think/Model.php(260): think\Model->buildQuery()

#2 vendor/topthink/framework/library/think/Model.php(165): think\Model->getQuery()

#3 /webroot/boligou/socketserver.php(50): think\Model->__construct()

#4 : {closure}(Object(Workerman\Connection\AsyncTcpConnection), ‘481|{“seq”:”477…’)

#5 vendor/workerman/Connection/TcpConnection.php(658): call_user_func(Object(Closure), Object(Workerman\Connection\AsyncTcpConnection), ‘481|{“seq”:”477…’)

#6 : Workerman\Connection\TcpConnection->baseRead(Resource id #49)

#7 /webroot/boligou/vendor/workerman/Events/Select.php(294): call_user_func_array(Array, Array)

#8 /webroot/boligou/vendor/workerman/Worker.php(2323): Workerman\Events\Select->loop()

#9 /webroot/boligou/vendor/workerman/Worker.php(1454): Workerman\Worker->run()

#10 /webroot/boligou/vendor/workerman/Worker.php(1284): Workerman\Worker::forkOneWorkerForLinux(Object(Workerman\Worker))

#11 /webroot/boligou/vendor/workerman/Worker.php(1258): Workerman\Worker::forkWorkersForLinux()

#12 /webroot/boligou/vendor/workerman/Worker.php(509): Workerman\Worker::forkWorkers()

#13 /webroot/boligou/socketserver.php(130): Workerman\Worker::runAll()

#14 {main}

Worker process terminated

worker exit with status 64000

访问的格式不正确么？？