FondBot\Drivers\DriverManager

Complexity

Total Complexity

5

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	register()	0	4	1
A	all()	0	4	1
A	get()	0	10	3

<?php

declare(strict_types=1);

namespace FondBot\Drivers;

use FondBot\Drivers\Exceptions\DriverNotFound;

class DriverManager
{
    /** @var Driver[] */
    private $drivers = [];

    /**
     * Register driver.
     *
     * @param Driver $driver
     */
    public function register(Driver $driver): void
    {
        $this->drivers[$driver->getShortName()] = $driver;
    }

    /**
     * Get all registered drivers.
     *
     * @return array
     */
    public function all(): array
    {
        return $this->drivers;
    }

    /**
     * Get driver for channel.
     *
     * @param string $name
     *
     * @return Driver
     *
     * @throws DriverNotFound
     */
    public function get(string $name): Driver
    {
        $driver = array_get($this->drivers, $name);

        if ($driver === null || !$driver instanceof Driver) {
            throw new DriverNotFound('Driver `'.$name.'` not found.');
        }

        return $driver;
    }
}