CommandBus::__construct() - Code Metrics - Inspection of "fix service id @itmedia_command_bus.container_hand..." - by25/CommandBusBundle - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( 6fc5c2...bd52da )

by Andrey

created 2017-02-08 15:06 UTC

CommandBus::__construct() A

↳ Parent: CommandBus

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	4
c	0
b	0
f	0
rs	10
cc	1
eloc	2
nc	1
nop	1

<?php

/**
 * (c) itmedia.by <[email protected]>
 */

namespace Itmedia\CommandBusBundle\CommandBus;

use Itmedia\CommandBusBundle\Command\Command;
use Itmedia\CommandBusBundle\Handler\ContainerCommandHandlerMapper;
use Itmedia\CommandBusBundle\Middleware\Middleware;

class CommandBus
{

    /**
     * @var ContainerCommandHandlerMapper
     */
    private $handlerMapper;

    /**
     * @var Middleware[]
     */
    private $middleware = [];


    /**
     * CommandBus constructor.
     *
     * @param ContainerCommandHandlerMapper $handlerMapper
     */
    public function __construct(ContainerCommandHandlerMapper $handlerMapper)
    {
        $this->handlerMapper = $handlerMapper;
    }


    /**
     * Добавить доп. обработчик команды (Middleware)
     *
     * @param Middleware $middleware
     */
    public function addMiddleware(Middleware $middleware)
    {
        $this->middleware[] = $middleware;
    }


    /**
     * Handle command
     *
     * @param Command $command
     * @throws \Itmedia\CommandBusBundle\Exception\HandlerNotFoundException
     * @throws \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException
     * @throws \Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException
     */
    public function handle(Command $command)
    {
        foreach ($this->middleware as $middleware) {
            $middleware->handle($command);
        }

        $handler = $this->handlerMapper->get($command->commandName());
        call_user_func($handler, $command);
    }
}


1			<?php
2
3			/**
4			* (c) itmedia.by <[email protected]>
5			*/
6
7			namespace Itmedia\CommandBusBundle\CommandBus;
8
9			use Itmedia\CommandBusBundle\Command\Command;
10			use Itmedia\CommandBusBundle\Handler\ContainerCommandHandlerMapper;
11			use Itmedia\CommandBusBundle\Middleware\Middleware;
12
13			class CommandBus
14			{
15
16			/**
17			* @var ContainerCommandHandlerMapper
18			*/
19			private $handlerMapper;
20
21			/**
22			* @var Middleware[]
23			*/
24			private $middleware = [];
25
26
27			/**
28			* CommandBus constructor.
29			*
30			* @param ContainerCommandHandlerMapper $handlerMapper
31			*/
32			public function __construct(ContainerCommandHandlerMapper $handlerMapper)
33			{
34			$this->handlerMapper = $handlerMapper;
35			}
36
37
38			/**
39			* Добавить доп. обработчик команды (Middleware)
40			*
41			* @param Middleware $middleware
42			*/
43			public function addMiddleware(Middleware $middleware)
44			{
45			$this->middleware[] = $middleware;
46			}
47
48
49			/**
50			* Handle command
51			*
52			* @param Command $command
53			* @throws \Itmedia\CommandBusBundle\Exception\HandlerNotFoundException
54			* @throws \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException
55			* @throws \Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException
56			*/
57			public function handle(Command $command)
58			{
59			foreach ($this->middleware as $middleware) {
60			$middleware->handle($command);
61			}
62
63			$handler = $this->handlerMapper->get($command->commandName());
64			call_user_func($handler, $command);
65			}
66			}
67

by25 / CommandBusBundle

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CommandBus::__construct() A

Complexity

Size

Duplication

Importance

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