Spiral\DotEnv\Bootloader\DotenvBootloader

Complexity

Total Complexity

5

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Test Coverage

Coverage

92.31%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	init()	0	5	1
A	loadEnvVariables()	0	19	4

<?php

declare(strict_types=1);

namespace Spiral\DotEnv\Bootloader;

use Dotenv\Dotenv;
use Spiral\Boot\Bootloader\Bootloader;
use Spiral\Boot\DirectoriesInterface;
use Spiral\Boot\EnvironmentInterface;

final class DotenvBootloader extends Bootloader
{
    private bool $init = false;

    public function init(
        DirectoriesInterface $dirs,
        EnvironmentInterface $env,
    ): void {
        $this->loadEnvVariables($dirs, $env);
    }

    public function loadEnvVariables(DirectoriesInterface $dirs, EnvironmentInterface $env): void
    {
        if ($this->init) {
            return;
        }

        $this->init = true;

        $dotenvPath = $env->get('DOTENV_PATH', $dirs->get('root') . '.env');

        if (!\file_exists($dotenvPath)) {
            return;
        }

        $path = \dirname($dotenvPath);
        $file = \basename($dotenvPath);

        foreach (Dotenv::createImmutable($path, $file)->load() as $key => $value) {
            $env->set($key, $value);
        }
    }
}