Inspirum\Mcrouter\Model\Values\Mcrouter

Complexity

Total Complexity

3

Size/Duplication

Total Lines	57
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getPrefixes()	0	4	1
A	getSharedKey()	0	4	1

<?php

namespace Inspirum\Mcrouter\Model\Values;

class Mcrouter
{
    /**
     * Prefix for shared cache (used in Mcrouter)
     *
     * @var string
     */
    public const SHARED_PREFIX = '/default/shr/';

    /**
     * Shared prefix for tags
     *
     * @var string
     */
    private $sharedPrefix;

    /**
     * Supported prefixes in Mcrouter
     *
     * @var array<string>
     */
    private $prefixes = [];

    /**
     * Mcrouter constructor
     *
     * @param string        $sharedPrefix
     * @param array<string> $supportedPrefixes
     */
    public function __construct(string $sharedPrefix, array $supportedPrefixes = [])
    {
        $this->sharedPrefix = $sharedPrefix;
        $this->prefixes     = array_filter(array_merge([$sharedPrefix], $supportedPrefixes));
    }

    /**
     * Get the cache prefixes.
     *
     * @return array<string>
     */
    public function getPrefixes(): array
    {
        return $this->prefixes;
    }

    /**
     * Get the cache key with Mcrouter shared prefix.
     *
     * @param string $key
     *
     * @return string
     */
    public function getSharedKey(string $key): string
    {
        return $this->sharedPrefix . $key;
    }
}