png('qweqwe','/data/wwwroot/develop.rltest.cn/1.2.7/czwx/Home/static/image/test.png',3,4); $reslut = \PHPQRCode\QRcode::png("Test", false, 'L', 4, 2,true); var_dump($result); //echo 'ok'; exit; $qrCode = new Endroid\QrCode\QrCode('Life is too short to be generating QR codes'); header('Content-Type: '.$qrCode->getContentType()); echo $qrCode->writeString(); exit(); */ $info = array( 'ExpireTime' => time()+600, 'LicensePlate' => 'BJ000001' ); $preselect_plate_queue = Redis("wjw_preselect_plate_queue","queue"); //$result = $preselect_plate_queue -> add($info); //var_dump($result); var_dump($preselect_plate_queue -> pop()); exit; $servers = [ parse_url(C('REDIS_DSN')), ]; $redLock = new RedLock($servers); $lock = $redLock->lock('QS000001', 1000, $openid); var_dump($lock); } }