ReleaseRecordedEventsMiddleware::__construct() - Code Metrics - borNfreee/tactician-domain-events - Measure and Improve Code Quality continuously with Scrutinizer

ReleaseRecordedEventsMiddleware::__construct() A
last analyzed 2017-01-24 18:59 UTC

↳ Parent: ReleaseRecordedEventsMiddleware

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	5
c	0
b	0
f	0
rs	9.4285
cc	1
eloc	3
nc	1
nop	2

<?php

namespace BornFree\TacticianDomainEvent\Middleware;

use BornFree\TacticianDomainEvent\EventDispatcher\EventDispatcherInterface;
use BornFree\TacticianDomainEvent\Recorder\ContainsRecordedEvents;
use League\Tactician\Middleware;

class ReleaseRecordedEventsMiddleware implements Middleware
{
    /**
     * @var ContainsRecordedEvents
     */
    private $eventRecorder;

    /**
     * @var EventDispatcherInterface
     */
    private $eventDispatcher;

    /**
     * ReleaseRecorderEventsMiddleware constructor.
     *
     * @param ContainsRecordedEvents $eventRecorder
     * @param EventDispatcherInterface $eventDispatcher
     */
    public function __construct(ContainsRecordedEvents $eventRecorder, EventDispatcherInterface $eventDispatcher)
    {
        $this->eventRecorder = $eventRecorder;
        $this->eventDispatcher = $eventDispatcher;
    }

    /**
     * Dispatches all the recorded events in the EventBus and erases them
     *
     * @param object $command
     * @param callable $next
     *
     * @return void
     *
     * @throws \Exception
     */
    public function execute($command, callable $next)
    {
        try {
            $next($command);
        } catch (\Exception $exception) {
            $this->eventRecorder->eraseEvents();

            throw $exception;
        }

        $recordedEvents = $this->eventRecorder->releaseEvents();

        foreach ($recordedEvents as $event) {
            $this->eventDispatcher->dispatch($event);
        }
    }
}

1			<?php
2
3			namespace BornFree\TacticianDomainEvent\Middleware;
4
5			use BornFree\TacticianDomainEvent\EventDispatcher\EventDispatcherInterface;
6			use BornFree\TacticianDomainEvent\Recorder\ContainsRecordedEvents;
7			use League\Tactician\Middleware;
8
9			class ReleaseRecordedEventsMiddleware implements Middleware
10			{
11			/**
12			* @var ContainsRecordedEvents
13			*/
14			private $eventRecorder;
15
16			/**
17			* @var EventDispatcherInterface
18			*/
19			private $eventDispatcher;
20
21			/**
22			* ReleaseRecorderEventsMiddleware constructor.
23			*
24			* @param ContainsRecordedEvents $eventRecorder
25			* @param EventDispatcherInterface $eventDispatcher
26			*/
27			public function __construct(ContainsRecordedEvents $eventRecorder, EventDispatcherInterface $eventDispatcher)
28			{
29			$this->eventRecorder = $eventRecorder;
30			$this->eventDispatcher = $eventDispatcher;
31			}
32
33			/**
34			* Dispatches all the recorded events in the EventBus and erases them
35			*
36			* @param object $command
37			* @param callable $next
38			*
39			* @return void
40			*
41			* @throws \Exception
42			*/
43			public function execute($command, callable $next)
44			{
45			try {
46			$next($command);
47			} catch (\Exception $exception) {
48			$this->eventRecorder->eraseEvents();
49
50			throw $exception;
51			}
52
53			$recordedEvents = $this->eventRecorder->releaseEvents();
54
55			foreach ($recordedEvents as $event) {
56			$this->eventDispatcher->dispatch($event);
57			}
58			}
59			}

borNfreee / tactician-domain-events

ReleaseRecordedEventsMiddleware::__construct() A last analyzed 2017-01-24 18:59 UTC

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ReleaseRecordedEventsMiddleware::__construct() A
last analyzed 2017-01-24 18:59 UTC