BrainExe\Core\Authentication\Settings\Gateway

Complexity

Total Complexity

5

Size/Duplication

Total Lines	57
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

100%

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	getAll()	0	4	1
A	get()	0	4	1
A	set()	0	4	1
A	getKey()	0	4	1

<?php

namespace BrainExe\Core\Authentication\Settings;

use BrainExe\Core\Annotations\Inject;
use BrainExe\Core\Annotations\Service;
use BrainExe\Core\Redis\Predis;

/**
 * @Service
 */
class Gateway
{

    const REDIS_KEY = 'user:settings:%s';

    /**
     * @var Predis
     */
    private $redis;

    /**
     * @Inject("@Redis")
     * @param Predis $client
     */
    public function __construct(Predis $client)
    {
        $this->redis = $client;
    }

    /**
     * @param int $userId
     * @return string[]
     */
    public function getAll(int $userId) : array
    {
        return array_map('json_decode', $this->redis->hgetall($this->getKey($userId)));
    }

    /**
     * @param int $userId
     * @param string $setting
     * @return string
     */
    public function get(int $userId, string $setting)
    {
        return json_decode($this->redis->hget($this->getKey($userId), $setting));
    }

    /**
     * @param int $userId
     * @param string $setting
     * @param string $value
     */
    public function set(int $userId, string $setting, $value)
    {
        $this->redis->hset($this->getKey($userId), $setting, json_encode($value));
    }

    /**
     * @param int $userId
     * @return string
     */
    private function getKey(int $userId) : string
    {
        return sprintf(self::REDIS_KEY, $userId);
    }
}