<?php

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);
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----Mzc2NTA1MjY0ODA4MDcyNCA5ODI5OTU3NTU0ODQ5MDI0IDgzODcxNTAzMjQzMDkyNTQ=