在swoole中制作一款仿制laravel的框架的实例代码

class a {
  public $bClassInstance;
  public function __construct(Class b) {
    $classInstance = new b();
  }
  public function doSth() {
    return $this->bClassInstance->xxx();
  }
}

$b = new b();
$a = new a($b)
$a->doSth();

class a {
  public function doSth(b $b) {
    return $b->xxx();
  }
}

<?php
/***
 * 依赖注入容器,若要执行依赖注入,请确保类包含构造函数!
 */
namespace App\Server;

class Container
{
  public $config;
  public $reflection;
  public function __construct($namespace)
  {
    try
    {
      $this->reflection = new \ReflectionClass($namespace);
    }
    catch (Exception $e)
    {
      echo $namespace;
    }
  }
  public function builderController($fn, $server, $frame, $userMessage)
  {
    //从route中得到的control名称
    $this->reflection->getMethod($fn)->invoke($this->autoBuilder(), $server, $frame, $userMessage);
  }

  public function builderTask($fn, $server, $userMessage)
  {
    $this->reflection->getMethod($fn)->invoke($this->autoBuilder(), $server, $userMessage);
  }

  public function autoBuilder()
  {
    #对构造函数赋值
    return $this->batchInstantiation($this->getPrototypeController($this->reflection)#获得字串
    );
  }

  protected final function getPrototypeController(\ReflectionClass $object)
  {
    $prototype = false;
    //批量从反射类中获取原型字串
    foreach ($object->getConstructor()->getParameters() as $parameter)
    {
      $prototype[] = $parameter->getClass()->name;
    }

    return $prototype ?: [];
  }

  protected final function batchInstantiation(array $prototypeArr)
  {
    foreach ($prototypeArr as $item)
    {
      $container = new container($item);
      $insArr[] = $container->autoBuilder();//进行递归注入
    }

    return empty($prototypeArr) ? $this->reflection->newInstance() : $this->reflection->newInstanceArgs($insArr);
  }
}

{
  "require": {
 
  },
  "autoload": {
    "psr-4": {
    "App\\": "App/"
    }
  }
}

class Route
{
  public $websocketServer;
  public $model;
  public $cache;
  public function __construct() {
    $this->websocketServer = new \swoole_websocket_server("0.0.0.0", "8002");
  }
  public function start_ws() {
    // 这里设置一些swoole的参数 ...
    // 最后执行启动swoole
    $this->websocketServer->start();
  }
  
  public function ws_onMessage(\swoole_websocket_server $server, $frame)
  {
    $userMessage = $this->filter_arr(json_decode($frame->data, true));
    if (!$userMessage) {
      return false;
    }
    
    if (!$userMessage['type'] || !$userMessage['action']) {
      return $this->call_shell("Type or action not found! ");
    }
    //使用依赖注入容器做伪路由
    $App = new Container('\App\Controller\\'.$userMessage['type']);
    return $App->builderController($userMessage['action'], $server, $frame,$userMessage);
  }
  
}

<?php
require "vendor/autoload.php";

use App\Server\Route;

$App = new Route();
$App->start_ws();