Gecko [ unitednationsplay.com ]

Name	Size	Permission	Date
AppendStream.php	5.62 KB	-rw-r--r--	2020-09-30 07:37
BufferStream.php	2.99 KB	-rw-r--r--	2020-09-30 07:37
CachingStream.php	4.16 KB	-rw-r--r--	2020-09-30 07:37
DroppingStream.php	1.06 KB	-rw-r--r--	2020-09-30 07:37
FnStream.php	3.85 KB	-rw-r--r--	2020-09-30 07:37
Header.php	2.13 KB	-rw-r--r--	2020-09-30 07:37
InflateStream.php	1.78 KB	-rw-r--r--	2020-09-30 07:37
LazyOpenStream.php	893 B	-rw-r--r--	2020-09-30 07:37
LimitStream.php	4.11 KB	-rw-r--r--	2020-09-30 07:37
Message.php	8.08 KB	-rw-r--r--	2020-09-30 07:37
MessageTrait.php	5.8 KB	-rw-r--r--	2020-09-30 07:37
MimeType.php	4.99 KB	-rw-r--r--	2020-09-30 07:37
MultipartStream.php	4.61 KB	-rw-r--r--	2020-09-30 07:37
NoSeekStream.php	425 B	-rw-r--r--	2020-09-30 07:37
PumpStream.php	3.97 KB	-rw-r--r--	2020-09-30 07:37
Query.php	3.35 KB	-rw-r--r--	2020-09-30 07:37
Request.php	3.63 KB	-rw-r--r--	2020-09-30 07:37
Response.php	4.7 KB	-rw-r--r--	2020-09-30 07:37
Rfc7230.php	684 B	-rw-r--r--	2020-09-30 07:37
ServerRequest.php	9.61 KB	-rw-r--r--	2020-09-30 07:37
Stream.php	6.65 KB	-rw-r--r--	2020-09-30 07:37
StreamDecoratorTrait.php	3.21 KB	-rw-r--r--	2020-09-30 07:37
StreamWrapper.php	3.68 KB	-rw-r--r--	2020-09-30 07:37
UploadedFile.php	7.43 KB	-rw-r--r--	2020-09-30 07:37
Uri.php	21 KB	-rw-r--r--	2020-09-30 07:37
UriNormalizer.php	8.12 KB	-rw-r--r--	2020-09-30 07:37
UriResolver.php	8.57 KB	-rw-r--r--	2020-09-30 07:37
Utils.php	13.27 KB	-rw-r--r--	2020-09-30 07:37
functions.php	13.08 KB	-rw-r--r--	2020-09-30 07:37
functions_include.php	156 B	-rw-r--r--	2020-09-30 07:37

Rename

<?php

namespace GuzzleHttp\Psr7;

use Psr\Http\Message\StreamInterface;

/**
 * Uses PHP's zlib.inflate filter to inflate deflate or gzipped content.
 *
 * This stream decorator skips the first 10 bytes of the given stream to remove
 * the gzip header, converts the provided stream to a PHP stream resource,
 * then appends the zlib.inflate filter. The stream is then converted back
 * to a Guzzle stream resource to be used as a Guzzle stream.
 *
 * @link http://tools.ietf.org/html/rfc1952
 * @link http://php.net/manual/en/filters.compression.php
 */
class InflateStream implements StreamInterface
{
    use StreamDecoratorTrait;

public function __construct(StreamInterface $stream)
    {
        // read the first 10 bytes, ie. gzip header
        $header = $stream->read(10);
        $filenameHeaderLength = $this->getLengthOfPossibleFilenameHeader($stream, $header);
        // Skip the header, that is 10 + length of filename + 1 (nil) bytes
        $stream = new LimitStream($stream, -1, 10 + $filenameHeaderLength);
        $resource = StreamWrapper::getResource($stream);
        stream_filter_append($resource, 'zlib.inflate', STREAM_FILTER_READ);
        $this->stream = $stream->isSeekable() ? new Stream($resource) : new NoSeekStream(new Stream($resource));
    }

/**
     * @param StreamInterface $stream
     * @param $header
     * @return int
     */
    private function getLengthOfPossibleFilenameHeader(StreamInterface $stream, $header)
    {
        $filename_header_length = 0;

if (substr(bin2hex($header), 6, 2) === '08') {
            // we have a filename, read until nil
            $filename_header_length = 1;
            while ($stream->read(1) !== chr(0)) {
                $filename_header_length++;
            }
        }

return $filename_header_length;
    }
}