<?php
// StreamContent.php
// Created: 2022-02-10
// Updated: 2022-02-27

namespace Index\Http\Content;

use Stringable;
use Index\IO\Stream;
use Index\IO\FileStream;

class StreamContent implements Stringable, IHttpContent {
    private Stream $stream;

    public function __construct(Stream $stream) {
        $this->stream = $stream;
    }

    public function getStream(): Stream {
        return $this->stream;
    }

    public function __toString(): string {
        return (string)$this->stream;
    }

    public static function fromFile(string $path): StreamContent {
        return new StreamContent(
            FileStream::openRead($path)
        );
    }

    public static function fromRequest(): StreamContent {
        return self::fromFile('php://input');
    }
}