1#@!#!123s

: / opt / psa / admin / plib / modules / grafana / vendor / laminas / laminas-diactoros / src / Response /
Filename : HtmlResponse.php
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<?php

declare (strict_types=1);
namespace PleskGrafana\Laminas\Diactoros\Response;

use PleskGrafana\Laminas\Diactoros\Exception;
use PleskGrafana\Laminas\Diactoros\Response;
use PleskGrafana\Laminas\Diactoros\Stream;
use Psr\Http\Message\StreamInterface;
use function get_debug_type;
use function is_string;
use function sprintf;
/**
 * HTML response.
 *
 * Allows creating a response by passing an HTML string to the constructor;
 * by default, sets a status code of 200 and sets the Content-Type header to
 * text/html.
 */
class HtmlResponse extends Response
{
    use InjectContentTypeTrait;
    /**
     * Create an HTML response.
     *
     * Produces an HTML response with a Content-Type of text/html and a default
     * status of 200.
     *
     * @param string|StreamInterface $html HTML or stream for the message body.
     * @param int $status Integer status code for the response; 200 by default.
     * @param array $headers Array of headers to use at initialization.
     * @throws Exception\InvalidArgumentException If $html is neither a string or stream.
     */
    public function __construct($html, int $status = 200, array $headers = [])
    {
        parent::__construct($this->createBody($html), $status, $this->injectContentType('text/html; charset=utf-8', $headers));
    }
    /**
     * Create the message body.
     *
     * @param string|StreamInterface $html
     * @throws Exception\InvalidArgumentException If $html is neither a string or stream.
     */
    private function createBody($html) : StreamInterface
    {
        if ($html instanceof StreamInterface) {
            return $html;
        }
        if (!is_string($html)) {
            throw new Exception\InvalidArgumentException(sprintf('Invalid content (%s) provided to %s', get_debug_type($html), self::class));
        }
        $body = new Stream('php://temp', 'wb+');
        $body->write($html);
        $body->rewind();
        return $body;
    }
}