Genkgo\Mail\Protocol\Smtp\GreyList\ArrayGreyList

Complexity

Total Complexity

3

Size/Duplication

Total Lines	36
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

0%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	contains()	0	5	1
A	attach()	0	5	1
A	detach()	0	5	1

<?php

namespace Genkgo\Mail\Protocol\Smtp\GreyList;

use Genkgo\Mail\MessageInterface;
use Genkgo\Mail\Protocol\Smtp\GreyListInterface;

/**
 * Class ArrayGreyList
 * @package Genkgo\Mail\Protocol\Smtp\GreyList
 */
final class ArrayGreyList implements GreyListInterface
{

    /**
     * @var array
     */
    private $list = [];

    /**
     * @param MessageInterface $message
     * @return bool
     */
    public function contains(MessageInterface $message): bool
    {
        $hash = hash('sha256', (string)$message);
        return isset($this->list[$hash]);
    }

    /**
     * @param MessageInterface $message
     */
    public function attach(MessageInterface $message): void
    {
        $hash = hash('sha256', (string)$message);
        $this->list[$hash] = true;
    }

    /**
     * @param MessageInterface $message
     */
    public function detach(MessageInterface $message): void
    {
        $hash = hash('sha256', (string)$message);
        unset($this->list[$hash]);
    }
}