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

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

↳ Parent: QueryBusMiddleware

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	9
rs	9.6666
c	0
b	0
f	0
cc	1
eloc	4
nc	1
nop	2

<?php

namespace NilPortugues\MessageBus\QueryBus;

use NilPortugues\MessageBus\QueryBus\Contracts\Query;
use NilPortugues\MessageBus\QueryBus\Contracts\QueryBusMiddleware as QueryBusMiddlewareInterface;
use NilPortugues\MessageBus\QueryBus\Contracts\QueryHandler;
use NilPortugues\MessageBus\QueryBus\Contracts\QueryHandlerResolver;
use NilPortugues\MessageBus\QueryBus\Contracts\QueryResponse;
use NilPortugues\MessageBus\QueryBus\Contracts\QueryTranslator;

class QueryBusMiddleware implements QueryBusMiddlewareInterface
{
    /** @var QueryTranslator */
    protected $queryTranslator;

    /** @var QueryHandlerResolver */
    protected $handlerResolver;

    /**
     * @param QueryTranslator      $queryTranslator
     * @param QueryHandlerResolver $handlerResolver
     */
    public function __construct(QueryTranslator $queryTranslator, QueryHandlerResolver $handlerResolver)
    {
        $this->queryTranslator = $queryTranslator;
        $this->handlerResolver = $handlerResolver;
    }

    /**
     * @param Query         $query
     * @param callable|null $next
     *
     * @return QueryResponse
     */
    public function __invoke(Query $query, callable $next = null) : QueryResponse
    {
        $handlerName = $this->queryTranslator->handlerName($query);

        /** @var $handlerInstance QueryHandler */
        $handlerInstance = $this->handlerResolver->instantiate($handlerName);

        return $handlerInstance($query);
    }
}


1			<?php
2
3			namespace NilPortugues\MessageBus\QueryBus;
4
5			use NilPortugues\MessageBus\QueryBus\Contracts\Query;
6			use NilPortugues\MessageBus\QueryBus\Contracts\QueryBusMiddleware as QueryBusMiddlewareInterface;
7			use NilPortugues\MessageBus\QueryBus\Contracts\QueryHandler;
8			use NilPortugues\MessageBus\QueryBus\Contracts\QueryHandlerResolver;
9			use NilPortugues\MessageBus\QueryBus\Contracts\QueryResponse;
10			use NilPortugues\MessageBus\QueryBus\Contracts\QueryTranslator;
11
12			class QueryBusMiddleware implements QueryBusMiddlewareInterface
13			{
14			/** @var QueryTranslator */
15			protected $queryTranslator;
16
17			/** @var QueryHandlerResolver */
18			protected $handlerResolver;
19
20			/**
21			* @param QueryTranslator $queryTranslator
22			* @param QueryHandlerResolver $handlerResolver
23			*/
24			public function __construct(QueryTranslator $queryTranslator, QueryHandlerResolver $handlerResolver)
25			{
26			$this->queryTranslator = $queryTranslator;
27			$this->handlerResolver = $handlerResolver;
28			}
29
30			/**
31			* @param Query $query
32			* @param callable\|null $next
33			*
34			* @return QueryResponse
35			*/
36			public function __invoke(Query $query, callable $next = null) : QueryResponse
37			{
38			$handlerName = $this->queryTranslator->handlerName($query);
39
40			/** @var $handlerInstance QueryHandler */
41			$handlerInstance = $this->handlerResolver->instantiate($handlerName);
42
43			return $handlerInstance($query);
44			}
45			}
46

PHPMessageBus / messagebus

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

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like

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