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Direktori : /home2/selectio/www/a1tex.in/vendor/laminas/laminas-diactoros/src/Response/ |
Current File : /home2/selectio/www/a1tex.in/vendor/laminas/laminas-diactoros/src/Response/TextResponse.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; /** * Plain text response. * * Allows creating a response by passing a string to the constructor; * by default, sets a status code of 200 and sets the Content-Type header to * text/plain. */ class TextResponse extends Response { use InjectContentTypeTrait; /** * Create a plain text response. * * Produces a text response with a Content-Type of text/plain and a default * status of 200. * * @param string|StreamInterface $text String 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 $text is neither a string or stream. */ public function __construct($text, int $status = 200, array $headers = []) { parent::__construct( $this->createBody($text), $status, $this->injectContentType('text/plain; charset=utf-8', $headers) ); } /** * Create the message body. * * @param string|StreamInterface $text * @throws Exception\InvalidArgumentException If $text is neither a string or stream. */ private function createBody($text): StreamInterface { if ($text instanceof StreamInterface) { return $text; } if (! is_string($text)) { throw new Exception\InvalidArgumentException(sprintf( 'Invalid content (%s) provided to %s', is_object($text) ? $text::class : gettype($text), self::class )); } $body = new Stream('php://temp', 'wb+'); $body->write($text); $body->rewind(); return $body; } }