ProtocolBasedIteratorResolver::resolveIterator() - Code Metrics - Inspection of "Clean up namespace and bugs" - aztech-dev/Zippy - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — full-rewrite (3b3ffb)

by Thibaud

created 2016-03-21 11:23 UTC

ProtocolBasedIteratorResolver::resolveIterator() A

↳ Parent: ProtocolBasedIteratorResolver

Complexity

Conditions	2
Paths	2

Size

Total Lines	12
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	12
rs	9.4285
cc	2
eloc	6
nc	2
nop	1

<?php

namespace Alchemy\Zippy\Package\Resolver;

use Alchemy\Zippy\Package\PackagedResource;
use Alchemy\Zippy\Package\PackagedResourceIteratorResolver;

class ProtocolBasedIteratorResolver implements PackagedResourceIteratorResolver
{

    private $factories = [];

    /**
     * @param string $protocol
     * @param callable $factory
     */
    public function addFactory($protocol, callable $factory)
    {
        $this->factories[$protocol] = $factory;
    }

    public function getFactory($protocol)
    {
        if (! isset($this->factories[$protocol])) {
            throw new \RuntimeException('Unsupported protocol: ' . $protocol);
        }

        return $this->factories[$protocol];

    }

    public function resolveIterator(PackagedResource $container)
    {
        $protocol = $container->getAbsoluteUri()->getProtocol();
        $iterator = call_user_func($this->getFactory($protocol), $container);

        if (! $iterator) {
            throw new \RuntimeException('Unsupported protocol: ' . $protocol);
        }

        return $iterator;

    }
}


1			<?php
2
3			namespace Alchemy\Zippy\Package\Resolver;
4
5			use Alchemy\Zippy\Package\PackagedResource;
6			use Alchemy\Zippy\Package\PackagedResourceIteratorResolver;
7
8			class ProtocolBasedIteratorResolver implements PackagedResourceIteratorResolver
9			{
10
11			private $factories = [];
12
13			/**
14			* @param string $protocol
15			* @param callable $factory
16			*/
17			public function addFactory($protocol, callable $factory)
18			{
19			$this->factories[$protocol] = $factory;
20			}
21
22			public function getFactory($protocol)
23			{
24			if (! isset($this->factories[$protocol])) {
25			throw new \RuntimeException('Unsupported protocol: ' . $protocol);
26			}
27
28			return $this->factories[$protocol];
29
30			}
31
32			public function resolveIterator(PackagedResource $container)
33			{
34			$protocol = $container->getAbsoluteUri()->getProtocol();
35			$iterator = call_user_func($this->getFactory($protocol), $container);
36
37			if (! $iterator) {
38			throw new \RuntimeException('Unsupported protocol: ' . $protocol);
39			}
40
41			return $iterator;
42
43			}
44			}
45

aztech-dev / Zippy

Branch — full-rewrite (3b3ffb)

ProtocolBasedIteratorResolver::resolveIterator() A

Complexity

Size

Duplication

Importance

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