1<?php
  2
  3// SPDX-FileCopyrightText: 2004-2023 Ryan Parman, Sam Sneddon, Ryan McCue
  4// SPDX-License-Identifier: BSD-3-Clause
  5
  6declare(strict_types=1);
  7
  8namespace SimplePie\HTTP;
  9
 10/**
 11 * HTTP Response for rax text
 12 *
 13 * This interface must be interoperable with Psr\Http\Message\ResponseInterface
 14 * @see https://www.php-fig.org/psr/psr-7/#33-psrhttpmessageresponseinterface
 15 *
 16 * @internal
 17 */
 18final class RawTextResponse implements Response
 19{
 20    /**
 21     * @var string
 22     */
 23    private $raw_text;
 24
 25    /**
 26     * @var string
 27     */
 28    private $permanent_url;
 29
 30    /**
 31     * @var array<non-empty-array<string>>
 32     */
 33    private $headers = [];
 34
 35    /**
 36     * @var string
 37     */
 38    private $requested_url;
 39
 40    public function __construct(string $raw_text, string $filepath)
 41    {
 42        $this->raw_text = $raw_text;
 43        $this->permanent_url = $filepath;
 44        $this->requested_url = $filepath;
 45    }
 46
 47    public function get_permanent_uri(): string
 48    {
 49        return $this->permanent_url;
 50    }
 51
 52    public function get_final_requested_uri(): string
 53    {
 54        return $this->requested_url;
 55    }
 56
 57    public function get_status_code(): int
 58    {
 59        return 200;
 60    }
 61
 62    public function get_headers(): array
 63    {
 64        return $this->headers;
 65    }
 66
 67    public function has_header(string $name): bool
 68    {
 69        return isset($this->headers[strtolower($name)]);
 70    }
 71
 72    public function get_header(string $name): array
 73    {
 74        return isset($this->headers[strtolower($name)]) ? $this->headers[$name] : [];
 75    }
 76
 77    public function with_header(string $name, $value)
 78    {
 79        $new = clone $this;
 80
 81        $newHeader = [
 82            strtolower($name) => (array) $value,
 83        ];
 84        $new->headers = $newHeader + $this->headers;
 85
 86        return $new;
 87    }
 88
 89    public function get_header_line(string $name): string
 90    {
 91        return isset($this->headers[strtolower($name)]) ? implode(", ", $this->headers[$name]) : '';
 92    }
 93
 94    public function get_body_content(): string
 95    {
 96        return $this->raw_text;
 97    }
 98}
 99