관리-도구
편집 파일: AdapterRepository.php
<?php declare(strict_types=1); namespace Dotenv\Repository; use Dotenv\Repository\Adapter\ReaderInterface; use Dotenv\Repository\Adapter\WriterInterface; use InvalidArgumentException; final class AdapterRepository implements RepositoryInterface { /** * The reader to use. * * @var \Dotenv\Repository\Adapter\ReaderInterface */ private $reader; /** * The writer to use. * * @var \Dotenv\Repository\Adapter\WriterInterface */ private $writer; /** * Create a new adapter repository instance. * * @param \Dotenv\Repository\Adapter\ReaderInterface $reader * @param \Dotenv\Repository\Adapter\WriterInterface $writer * * @return void */ public function __construct(ReaderInterface $reader, WriterInterface $writer) { $this->reader = $reader; $this->writer = $writer; } /** * Determine if the given environment variable is defined. * * @param string $name * * @return bool */ public function has(string $name) { return '' !== $name && $this->reader->read($name)->isDefined(); } /** * Get an environment variable. * * @param string $name * * @throws \InvalidArgumentException * * @return string|null */ public function get(string $name) { if ('' === $name) { throw new InvalidArgumentException('Expected name to be a non-empty string.'); } return $this->reader->read($name)->getOrElse(null); } /** * Set an environment variable. * * @param string $name * @param string $value * * @throws \InvalidArgumentException * * @return bool */ public function set(string $name, string $value) { if ('' === $name) { throw new InvalidArgumentException('Expected name to be a non-empty string.'); } return $this->writer->write($name, $value); } /** * Clear an environment variable. * * @param string $name * * @throws \InvalidArgumentException * * @return bool */ public function clear(string $name) { if ('' === $name) { throw new InvalidArgumentException('Expected name to be a non-empty string.'); } return $this->writer->delete($name); } }