init

- 框架初始化
 - 安装插件
 - 修复PHP8.4报错

vendor/workerman/channel/src/Queue.php

@@ -0,0 +1,89 @@
+<?php
+
+namespace Channel;
+
+use Workerman\Connection\TcpConnection;
+
+class Queue
+{
+
+    public $name = 'default';
+    public $watcher = array();
+    public $consumer = array();
+    protected $queue = null;
+
+    public function __construct($name)
+    {
+        $this->name = $name;
+        $this->queue = new \SplQueue();
+    }
+
+    /**
+     * @param TcpConnection $connection
+     */
+    public function addWatch($connection)
+    {
+    	if (!isset($this->watcher[$connection->id])) {
+		    $this->watcher[$connection->id] = $connection;
+		    $connection->watchs[] = $this->name;
+	    }
+    }
+
+    /**
+     * @param TcpConnection $connection
+     */
+    public function removeWatch($connection)
+    {
+        if (isset($connection->watchs) && in_array($this->name, $connection->watchs)) {
+        	$idx = array_search($this->name, $connection->watchs);
+            unset($connection->watchs[$idx]);
+        }
+        if (isset($this->watcher[$connection->id])) {
+            unset($this->watcher[$connection->id]);
+        }
+        if (isset($this->consumer[$connection->id])) {
+            unset($this->consumer[$connection->id]);
+        }
+    }
+
+	/**
+	 * @param TcpConnection $connection
+	 */
+    public function addConsumer($connection)
+    {
+    	if (isset($this->watcher[$connection->id]) && !isset($this->consumer[$connection->id])) {
+    		$this->consumer[$connection->id] = $connection;
+	    }
+	    $this->dispatch();
+    }
+
+    public function enqueue($data)
+    {
+    	$this->queue->enqueue($data);
+    	$this->dispatch();
+    }
+
+    private function dispatch()
+    {
+    	if ($this->queue->isEmpty() || count($this->consumer) == 0) {
+    		return;
+	    }
+
+		while (!$this->queue->isEmpty()) {
+    		$data = $this->queue->dequeue();
+    		$idx = key($this->consumer);
+    		$connection = $this->consumer[$idx];
+    		unset($this->consumer[$idx]);
+	        $connection->send(serialize(array('type'=>'queue', 'channel'=>$this->name, 'data' => $data)));
+	        if (count($this->consumer) == 0) {
+		        break;
+	        }
+		}
+    }
+
+    public function isEmpty()
+    {
+        return empty($this->watcher) && $this->queue->isEmpty();
+    }
+
+}