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Direktori : /home2/selectio/www/bharath/a1tex.in/vendor/laminas/laminas-diactoros/src/Response/ |
Current File : /home2/selectio/www/bharath/a1tex.in/vendor/laminas/laminas-diactoros/src/Response/HtmlResponse.php |
<?php declare(strict_types=1); namespace Laminas\Diactoros\Response; use Laminas\Diactoros\Exception; use Laminas\Diactoros\Response; use Laminas\Diactoros\Stream; use Psr\Http\Message\StreamInterface; use function gettype; use function is_object; 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', is_object($html) ? $html::class : gettype($html), self::class )); } $body = new Stream('php://temp', 'wb+'); $body->write($html); $body->rewind(); return $body; } }