LazyMiddleware::__construct() - Code Metrics - Inspection of "Merge pull request #2 from northwoods/feature/lazy..." - northwoods/lazy-middleware - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( da738a...72a485 )

by Woody

created 2018-11-06 03:01 UTC

LazyMiddleware::__construct() A

↳ Parent: LazyMiddleware

Complexity

Conditions	2
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	2

Importance

Changes

Metric	Value
cc	2
eloc	5
nc	2
nop	2
dl	0
loc	10
ccs	6
cts	6
cp	1
crap	2
rs	10
c	0
b	0
f	0

<?php
declare(strict_types=1);

namespace Northwoods\Middleware;

use InvalidArgumentException;
use Psr\Container\ContainerInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;

class LazyMiddleware implements MiddlewareInterface
{
    /** @var ContainerInterface */
    private $container;


    /** @var string */
    private $middleware;


    public function __construct(ContainerInterface $container, string $middleware)

    {
        if (! is_subclass_of($middleware, MiddlewareInterface::class, true)) {
            throw new InvalidArgumentException(
                sprintf('%s does not implement %s', $middleware, MiddlewareInterface::class)
            );
        }

        $this->container = $container;
        $this->middleware = $middleware;
    }


    // MiddlewareInterface
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        return $this->resolve()->process($request, $handler);
    }


    private function resolve(): MiddlewareInterface
    {
        return $this->container->get($this->middleware);
    }

}


1		<?php
2		declare(strict_types=1);
3
4		namespace Northwoods\Middleware;
5
6		use InvalidArgumentException;
7		use Psr\Container\ContainerInterface;
8		use Psr\Http\Message\ResponseInterface;
9		use Psr\Http\Message\ServerRequestInterface;
10		use Psr\Http\Server\MiddlewareInterface;
11		use Psr\Http\Server\RequestHandlerInterface;
12
13		class LazyMiddleware implements MiddlewareInterface
14		{
15		/** @var ContainerInterface */
16		private $container;
		0 ignored issues – show Coding Style introduced 2018-10-31 13:08 UTC by Report Bug Copy Issue Report Private member variable "container" must contain a leading underscore Loading history... Coding Style introduced 2018-10-31 13:08 UTC by Report Bug Copy Issue Report Expected 1 blank line before member var; 0 found Loading history...
17
18		/** @var string */
19		private $middleware;
		0 ignored issues – show Coding Style introduced 2018-10-31 13:08 UTC by Report Bug Copy Issue Report Private member variable "middleware" must contain a leading underscore Loading history...
20
21	3	public function __construct(ContainerInterface $container, string $middleware)
		0 ignored issues – show Coding Style introduced 2018-10-31 13:08 UTC by Report Bug Copy Issue Report Expected 2 blank lines before function; 1 found Loading history...
22		{
23	3	if (! is_subclass_of($middleware, MiddlewareInterface::class, true)) {
24	1	throw new InvalidArgumentException(
25	1	sprintf('%s does not implement %s', $middleware, MiddlewareInterface::class)
26		);
27		}
28
29	2	$this->container = $container;
30	2	$this->middleware = $middleware;
31	2	}
		0 ignored issues – show Coding Style introduced 2018-10-31 13:08 UTC by Report Bug Copy Issue Report Expected 2 blank lines after function; 1 found Loading history...
32
33		// MiddlewareInterface
34	1	public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
35		{
36	1	return $this->resolve()->process($request, $handler);
37		}
		0 ignored issues – show Coding Style introduced 2018-11-06 02:52 UTC by Report Bug Copy Issue Report Expected 2 blank lines after function; 1 found Loading history...
38
39	1	private function resolve(): MiddlewareInterface
40		{
41	1	return $this->container->get($this->middleware);
42		}
		0 ignored issues – show Coding Style introduced 2018-11-06 02:52 UTC by Report Bug Copy Issue Report Expected 2 blank lines after function; 0 found Loading history...
43		}
44

northwoods / lazy-middleware

Push — master ( da738a...72a485 )

LazyMiddleware::__construct() A

Complexity

Size

Duplication

Code Coverage

Importance

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