NaiveContainer::has() - Code Metrics - inroutephp/inroute - Measure and Improve Code Quality continuously with Scrutinizer

NaiveContainer::has() A
last analyzed 2020-01-24 14:21 UTC

↳ Parent: NaiveContainer

Complexity

Conditions	5
Paths	4

Size

Total Lines	21
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	5
eloc	10
c	1
b	0
f	0
nc	4
nop	1
dl	0
loc	21
rs	9.6111

<?php

declare(strict_types = 1);

namespace inroutephp\inroute\Runtime;

use inroutephp\inroute\Runtime\Exception\ServiceNotFoundException;
use Psr\Container\ContainerInterface;

final class NaiveContainer implements ContainerInterface
{
    /**
     * @var array<string, mixed>
     */
    private $services = [];

    public function get($id)
    {
        $id = (string)$id;

        if (!$this->has($id)) {
            throw new ServiceNotFoundException("Unable to instantiate '$id'");
        }

        if (!isset($this->services[$id])) {
            $this->services[$id] = new $id;
        }

        return $this->services[$id];
    }

    public function has($id)
    {
        $id = (string)$id;

        if (!class_exists($id)) {
            return false;
        }

        $classReflector = new \ReflectionClass($id);

        if (!$classReflector->isInstantiable()) {
            return false;
        }

        $constructorReflector = $classReflector->getConstructor();

        if ($constructorReflector && $constructorReflector->getNumberOfRequiredParameters()) {
            return false;
        }

        return true;
    }
}


1			<?php
2
3			declare(strict_types = 1);
4
5			namespace inroutephp\inroute\Runtime;
6
7			use inroutephp\inroute\Runtime\Exception\ServiceNotFoundException;
8			use Psr\Container\ContainerInterface;
9
10			final class NaiveContainer implements ContainerInterface
11			{
12			/**
13			* @var array<string, mixed>
14			*/
15			private $services = [];
16
17			public function get($id)
18			{
19			$id = (string)$id;
20
21			if (!$this->has($id)) {
22			throw new ServiceNotFoundException("Unable to instantiate '$id'");
23			}
24
25			if (!isset($this->services[$id])) {
26			$this->services[$id] = new $id;
27			}
28
29			return $this->services[$id];
30			}
31
32			public function has($id)
33			{
34			$id = (string)$id;
35
36			if (!class_exists($id)) {
37			return false;
38			}
39
40			$classReflector = new \ReflectionClass($id);
41
42			if (!$classReflector->isInstantiable()) {
43			return false;
44			}
45
46			$constructorReflector = $classReflector->getConstructor();
47
48			if ($constructorReflector && $constructorReflector->getNumberOfRequiredParameters()) {
49			return false;
50			}
51
52			return true;
53			}
54			}
55

inroutephp / inroute

NaiveContainer::has() A last analyzed 2020-01-24 14:21 UTC

Complexity

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NaiveContainer::has() A
last analyzed 2020-01-24 14:21 UTC