LoggerEventBusMiddleware::__invoke() - Code Metrics - PHPMessageBus/messagebus - Measure and Improve Code Quality continuously with Scrutinizer

LoggerEventBusMiddleware::__invoke() A
last analyzed 2017-05-22 21:56 UTC

↳ Parent: LoggerEventBusMiddleware

Complexity

Conditions	3
Paths	5

Size

Total Lines	12
Code Lines	8

Duplication

Lines	12
Ratio	100 %

Importance

Changes

Metric	Value
dl	12
loc	12
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	8
nc	5
nop	2

<?php

namespace NilPortugues\MessageBus\EventBus;

use Exception;
use NilPortugues\MessageBus\EventBus\Contracts\Event;
use NilPortugues\MessageBus\EventBus\Contracts\EventBusMiddleware as EventBusMiddlewareInterface;
use Psr\Log\LoggerInterface;

/**
 * Class LoggerEventBusMiddleware.
 */
class LoggerEventBusMiddleware implements EventBusMiddlewareInterface

{
    /** @var LoggerInterface */
    protected $logger;

    /**
     * CachingEventBus constructor.
     *
     * @param LoggerInterface $logger
     */
    public function __construct(LoggerInterface $logger)
    {
        $this->logger = $logger;
    }

    /**
     * @param Event         $event
     * @param callable|null $next
     */
    public function __invoke(Event $event, callable $next = null)
    {
        try {
            if ($next) {
                $this->preEventLog($event);
                $next($event);
                $this->postEventLog($event);
            }
        } catch (Exception $e) {
            $this->logException($e);
        }
    }

    /**
     * @param Event $event
     */
    protected function preEventLog(Event $event)
    {
        $this->logger->info(sprintf('Starting %s handling.', get_class($event)));
    }

    /**
     * @param Event $event
     */
    protected function postEventLog(Event $event)
    {
        $this->logger->info(sprintf('%s was handled successfully.', get_class($event)));
    }

    /**
     * @param Exception $e
     */
    protected function logException(Exception $e)
    {
        $this->logger->alert(sprintf('[%s:%s] %s', $e->getFile(), $e->getLine(), $e->getMessage()));
    }
}


1		<?php
2
3		namespace NilPortugues\MessageBus\EventBus;
4
5		use Exception;
6		use NilPortugues\MessageBus\EventBus\Contracts\Event;
7		use NilPortugues\MessageBus\EventBus\Contracts\EventBusMiddleware as EventBusMiddlewareInterface;
8		use Psr\Log\LoggerInterface;
9
10		/**
11		* Class LoggerEventBusMiddleware.
12		*/
13	View Code Duplication	class LoggerEventBusMiddleware implements EventBusMiddlewareInterface
		0 ignored issues – show Duplication introduced 2016-04-12 19:57 UTC by Report Bug Copy Issue Report This class seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
14		{
15		/** @var LoggerInterface */
16		protected $logger;
17
18		/**
19		* CachingEventBus constructor.
20		*
21		* @param LoggerInterface $logger
22		*/
23		public function __construct(LoggerInterface $logger)
24		{
25		$this->logger = $logger;
26		}
27
28		/**
29		* @param Event $event
30		* @param callable\|null $next
31		*/
32		public function __invoke(Event $event, callable $next = null)
33		{
34		try {
35		if ($next) {
36		$this->preEventLog($event);
37		$next($event);
38		$this->postEventLog($event);
39		}
40		} catch (Exception $e) {
41		$this->logException($e);
42		}
43		}
44
45		/**
46		* @param Event $event
47		*/
48		protected function preEventLog(Event $event)
49		{
50		$this->logger->info(sprintf('Starting %s handling.', get_class($event)));
51		}
52
53		/**
54		* @param Event $event
55		*/
56		protected function postEventLog(Event $event)
57		{
58		$this->logger->info(sprintf('%s was handled successfully.', get_class($event)));
59		}
60
61		/**
62		* @param Exception $e
63		*/
64		protected function logException(Exception $e)
65		{
66		$this->logger->alert(sprintf('[%s:%s] %s', $e->getFile(), $e->getLine(), $e->getMessage()));
67		}
68		}
69

PHPMessageBus / messagebus

LoggerEventBusMiddleware::__invoke() A last analyzed 2017-05-22 21:56 UTC

Complexity

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LoggerEventBusMiddleware::__invoke() A
last analyzed 2017-05-22 21:56 UTC