gemini-php/src/Client/Response.php

<?php

declare(strict_types=1);

namespace Yggverse\Gemini\Client;

class Response
{
    private ?int    $_code = null;
    private ?string $_meta = null;
    private ?string $_body = null;

    public function __construct(?string $data = null)
    {
        if ($data)
        {
            $match = [];

            preg_match(
                '/^(?<code>\d{2})(?<meta>.*)$/m',
                $data,
                $match
            );

            if (isset($match['code']))
            {
                $code = (int) $match['code'];

                if ($code >= 10 && $code <= 69)
                {
                    $this->setCode(
                        $code
                    );
                }
            }

            if (isset($match['meta']) && mb_strlen($match['meta']) <= 1024)
            {
                $this->setMeta(
                    trim(
                        (string) $match['meta']
                    )
                );
            }

            if ($body = substr($data, strpos($data, chr(10)) + 1))
            {
                $this->setBody(
                    (string) $body
                );
            }
        }
    }

    public function setCode(?int $value): void
    {
        $this->_code = $value;
    }

    public function getCode(): ?int
    {
        return $this->_code;
    }

    public function setMeta(?string $value): void
    {
        $this->_meta = $value;
    }

    public function getMeta(): ?string
    {
        return $this->_meta;
    }

    public function setBody(?string $value): void
    {
        $this->_body = $value;
    }

    public function getBody(): ?string
    {
        return $this->_body;
    }
}