PHP React\ZMQ\Context'；在'；方法不开火

我正在尝试使用php实现一个web套接字服务器

我已经按照指示去做了。但我无法将更改推送到客户端。我知道问题是“

React\ZMQ\Context

”，它不会对任何事件做出反应

正如我所预料的，该组件应该对

打开

、

关闭

、

消息

和

错误

事件做出反应。这是我的密码：

$loop   = React\EventLoop\Factory::create();
$pusher = new MyApp\Pusher;

// Listen for the web server to make a ZeroMQ push after an ajax request
$context = new React\ZMQ\Context( $loop );
$pull    = $context->getSocket( ZMQ::SOCKET_PULL );
$pull->bind( 'tcp://127.0.0.1:9021' ); // Binding to 127.0.0.1 means the only client that can connect is itself
$pull->on( 'open',    function( $msg ){ echo "open";    } );
$pull->on( 'close',   function( $msg ){ echo "close";   } );
$pull->on( 'message', function( $msg ){ echo "message"; } );
$pull->on( 'error',   function( $msg ){ echo "error";   } );

// Set up our WebSocket server for clients wanting real-time updates
$webSock = new React\Socket\Server( '0.0.0.0:8090', $loop ); // Binding to 0.0.0.0 means remotes can connect
$webServer = new Ratchet\Server\IoServer(
    new Ratchet\Http\HttpServer(
        new Ratchet\WebSocket\WsServer(
            new Ratchet\Wamp\WampServer(
                $pusher
            )
        )
    ),
    $webSock
);
$loop->run();

---

---

谢谢。

除非您同时修改ZeroMQ基础结构设置的

推送

-端，否则此操作将无效：

<?php
    // post.php ???
    // This all was here before  ;)
    $entryData = array(
        'category' => $_POST['category']
      , 'title'    => $_POST['title']
      , 'article'  => $_POST['article']
      , 'when'     => time()
    );

    $pdo->prepare( "INSERT INTO blogs (title, article, category, published) VALUES (?, ?, ?, ?)" )
        ->execute( $entryData['title'], $entryData['article'], $entryData['category'], $entryData['when'] );


// This is our new stuff
    $context = new ZMQContext();
    $socket  = $context->getSocket( ZMQ::SOCKET_PUSH, 'my pusher' );
    $socket->connect( "tcp://localhost:5555" );
//                                     ^^^^__________ MUST BECOME 9021 after your mod-s
    $socket->send( json_encode( $entryData ) );

---

我已经在我的项目中使用了这个部分。此外，通过监视打开的端口，我了解到端口5555在我的系统上已打开。但是当我在这个端口上发送数据时，它没有任何反应。请尝试python-[PULL]-tester和python-[PUSH]-tester，首先测试整个测试路径。接下来，使用python-[PULL]-测试仪和php-[PUSH]-测试仪测试本机ZeroMQ操作，如果没有接收，php发送者将受到指责，如果接收，请尝试python-[PUSH]-测试仪，如果没有在php接收器中接收，您就到了现场。
import     zmq
aClk     = zmq.Stopwatch()
aContext = zmq.Context()

aTarget  = "tcp://127.0.0.1:9021" # <- ADJUST TO PULL-er side transport-class endpoint

aPushToProveZMQ_RTO = aContext.Socket( zmq.PUSH )
aPushToProveZMQ_RTO.setsockopt(        zmq.LINGER, 0 )
aPushToProveZMQ_RTO.connect(           aTarget )

aClk.start()

try:
    print( "INF: infinite loop, sending messages [[[ Use Ctrl+C to break ]]]" )
    while True:
          aPushToProveZMQ_RTO.send( "aLoop RTT::({0:}[us])".format( aClk.stop() ) )
          pass;                                                     aClk.start()

except:
    pass

finally:
    aPushToProveZMQ_RTO.close()
    aContext.term()

    print( "INF: a gracefull exit" )