客戶端未使用演示代碼接收已發佈的事件？

Question

我正在嘗試高速公路，並且無法使演示代碼正常工作。

Javascript代碼：

<script src="https://autobahn.s3.amazonaws.com/autobahnjs/latest/autobahn.js"></script> 
<script> 
// var autobahn = require('autobahn'); 

    var connection = new autobahn.Connection({url: 'ws://dev.mysite.com:9090/', realm: 'realm1'}); 

    connection.onopen = function (session) { 

     // 1) subscribe to a topic 
     function onevent(args) { 
      console.log("Event:", args[0]); 
     } 
     session.subscribe('com.myapp.hello', onevent); 

     // 2) publish an event 
     session.publish('com.myapp.hello', ['Hello, world!']); 
    }; 

    connection.open(); 
</script> 

我有SimpleWsServer.php運行：

<?php 

require 'bootstrap.php'; 

use Thruway\Peer\Router; 
use Thruway\Transport\RatchetTransportProvider; 

$router = new Router(); 

$transportProvider = new RatchetTransportProvider("127.0.0.1", 9090); 

$router->addTransportProvider($transportProvider); 

$router->start(); 

我有SimpleClient.php運行（我刪除了RPC代碼，因爲我只想從服務器郵件推送到客戶端）：

<?php 

require 'bootstrap.php'; 

use Thruway\ClientSession; 
use Thruway\Connection; 

$onClose = function ($msg) { 
    echo $msg; 
}; 

$connection = new Connection(
    [ 
     "realm" => 'realm1', 
     "onClose" => $onClose, 
     "url"  => 'ws://127.0.0.1:9090', 
    ] 
); 

$connection->on(
    'open', 
    function (ClientSession $session) { 

     // 1) subscribe to a topic 
     $onevent = function ($args) { 
      echo "Event {$args[0]}\n"; 
     }; 
     $session->subscribe('com.myapp.hello', $onevent); 

     // 2) publish an event 
     $session->publish('com.myapp.hello', ['Hello, world from PHP!!!'], [], ["acknowledge" => true])->then(
      function() { 
       echo "Publish Acknowledged!\n"; 
      }, 
      function ($error) { 
       // publish failed 
       echo "Publish Error {$error}\n"; 
      } 
     ); 

//  // 3) register a procedure for remoting 
//  $add2 = function ($args) { 
//   return $args[0] + $args[1]; 
//  }; 
//  $session->register('com.myapp.add2', $add2); 
// 
//  // 4) call a remote procedure 
//  $session->call('com.myapp.add2', [2, 3])->then(
//   function ($res) { 
//    echo "Result: {$res}\n"; 
//   }, 
//   function ($error) { 
//    echo "Call Error: {$error}\n"; 
//   } 
//  ); 
    } 

); 

$connection->open(); 

它在我看來像演示代碼發送消息Hello, world from PHP!!!訂閱後，客戶端，但我沒有看到我的瀏覽器的控制檯中的消息。

我知道客戶端連接到服務器，因爲SimpleClient.php輸出以下的終端：

2015-03-02T19:47:24.5464800 debug  [Thruway\Transport\PawlTransportProvider 13800] Received: [36,1574620859,33562629,{},["Hello, world!"]] 
2015-03-02T19:47:24.5470880 debug  [Thruway\Peer\Client 13800] Client onMessage: [Thruway\Message\EventMessage] 
Event Hello, world! 

我缺少的東西，還是應該Hello, world from PHP!!!已經在瀏覽器控制檯被打印出來？

Answer 1

我發現在github上回購了票後說

發佈客戶端默認情況下不會接收該事件的消息。

用JS打開另一個選項卡導致消息被髮送到先前打開的選項卡。

神祕解決！