foreach($_POST['http_server']->ports[0]->connections as $fd) { 无效

Question

$data = [

            'type' => intval($_GET['type']),

            'title' => !empty($teams[$_GET['team_id']]['name']) ?$teams[$_GET['team_id']]['name'] : '直播员',

            'logo' => !empty($teams[$_GET['team_id']]['logo']) ?$teams[$_GET['team_id']]['logo'] : '',

            'content' => !empty($_GET['content']) ? $_GET['content'] : '',

            'image' => !empty($_GET['image']) ? $_GET['image'] : '',

        ];

        foreach($_POST['http_server']->ports[0]->connections as $fd) {

            $_POST['http_server']->push($fd, json_encode($data));

        }

        return Util::show(config('code.success'), 'ok');

无返回，改成ports[1]，会正常return，是不支持ports[0]吗，还是我写的有问题

Answer 1

提问者 Mini_xing 2018-05-25 14:38:20

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Swoole\WebSocket\Server Object (     [onConnect] =>      [onReceive] =>      [onClose] => Array         (             [0] => Ws Object                 (                     [ws] => Swoole\WebSocket\Server Object  *RECURSION*                 )               [1] => onClose         )       [onPacket] =>      [onBufferFull] =>      [onBufferEmpty] =>      [onStart] => Array         (             [0] => Ws Object                 (                     [ws] => Swoole\WebSocket\Server Object  *RECURSION*                 )               [1] => onStart         )       [onShutdown] =>      [onWorkerStart] => Array         (             [0] => Ws Object                 (                     [ws] => Swoole\WebSocket\Server Object  *RECURSION*                 )               [1] => onWorkerStart         )       [onWorkerStop] =>      [onWorkerExit] =>      [onWorkerError] =>      [onTask] => Array         (             [0] => Ws Object                 (                     [ws] => Swoole\WebSocket\Server Object  *RECURSION*                 )               [1] => onTask         )       [onFinish] => Array         (             [0] => Ws Object                 (                     [ws] => Swoole\WebSocket\Server Object  *RECURSION*                 )               [1] => onFinish         )       [onManagerStart] =>      [onManagerStop] =>      [onPipeMessage] =>      [connections] => Swoole\Connection\Iterator Object         (         )       [host] => 0.0.0.0     [port] => 8811     [type] => 1     [mode] => 3     [ports] => Array         (             [0] => Swoole\Server\Port Object                 (                     [onConnect] =>                      [onReceive] =>                      [onClose] => Array                         (                             [0] => Ws Object                                 (                                     [ws] => Swoole\WebSocket\Server Object  *RECURSION*                                 )                               [1] => onClose                         )                       [onPacket] =>                      [onBufferFull] =>                      [onBufferEmpty] =>                      [onRequest] =>                      [onHandShake] =>                      [onMessage] =>                      [onOpen] =>                      [host] => 0.0.0.0                     [port] => 8811                     [type] => 1                     [sock] => 3                     [setting] => Array                         (                             [enable_static_handler] => 1                             [document_root] => /alidata/www/swoole/imooc/thinkphp/public/static                             [worker_num] => 4                             [task_worker_num] => 4                         )                       [connections] => Swoole\Connection\Iterator Object                         (                         )                   )               [1] => Swoole\Server\Port Object                 (                     [onConnect] =>                      [onReceive] =>                      [onClose] =>                      [onPacket] =>                      [onBufferFull] =>                      [onBufferEmpty] =>                      [onRequest] =>                      [onHandShake] =>                      [onMessage] =>                      [onOpen] =>                      [host] => 0.0.0.0                     [port] => 8812                     [type] => 1                     [sock] => 4                     [setting] => Array                         (                             [enable_static_handler] => 1                             [document_root] => /alidata/www/swoole/imooc/thinkphp/public/static                             [worker_num] => 4                             [task_worker_num] => 4                             [open_http_protocol] => 1                             [open_mqtt_protocol] =>                              [open_eof_check] =>                              [open_length_check] =>                              [open_websocket_protocol] => 1                         )                       [connections] => Swoole\Connection\Iterator Object                         (                         )                   )           )       [master_pid] => 18619     [manager_pid] => 18620     [worker_id] => 1     [taskworker] =>      [worker_pid] => 10118     [onRequest] => Array         (             [0] => Ws Object                 (                     [ws] => Swoole\WebSocket\Server Object  *RECURSION*                 )               [1] => onRequest         )       [onHandshake] =>      [setting] => Array         (             [enable_static_handler] => 1             [document_root] => /alidata/www/swoole/imooc/thinkphp/public/static             [worker_num] => 4             [task_worker_num] => 4             [open_http_protocol] => 1             [open_mqtt_protocol] =>              [open_eof_check] =>              [open_length_check] =>              [open_websocket_protocol] => 1         )       [onOpen] => Array         (             [0] => Ws Object                 (                     [ws] => Swoole\WebSocket\Server Object  *RECURSION*                 )               [1] => onOpen         )       [onMessage] => Array         (             [0] => Ws Object                 (                     [ws] => Swoole\WebSocket\Server Object  *RECURSION*                 )               [1] => onMessage         )   ) string(98) "Swoole\WebSocket\Server::push(): the connected client of connection[62] is not a websocket client." {"status":1,"message":"ok","data":[]}

Answer 2

singwa 2018-05-24 23:49:52

您好 ，您先 打印 

$_POST['http_server']

 看看 你那边返回什么内容

• 提问者 Mini_xing #1

  try{
  	print_r($_POST['http_server']);
  	 foreach($_POST['http_server']->ports[0]->connections as $fd) {
  		 $_POST['http_server']->push($fd, json_encode($data));
  	 }
  
   }catch (Exception $e){
  	 var_dump($e->getMessage());
   }
  
   return Util::show(config('code.success'), 'ok');
  
  我try catch 了一下，上面是打印的内容

Answer 3

提问者 Mini_xing 2018-05-23 11:47:36

错误信息  Swoole\WebSocket\Server::push(): the connected client of connection[2] is not a websocket client