← All changes | vendor_prefixed/guzzlehttp/psr7/src/StreamWrapper.php +0 -149 28.0 → trunk View file →

		@@ -1,149 +1,0 @@
1		-<?php
2		-
3		-declare (strict_types=1);
4		-namespace YoastSEO_Vendor\GuzzleHttp\Psr7;
5		-
6		-use YoastSEO_Vendor\Psr\Http\Message\StreamInterface;
7		-/**
8		- * Converts Guzzle streams into PHP stream resources.
9		- *
10		- * @see https://www.php.net/streamwrapper
11		- */
12		-final class StreamWrapper
13		-{
14		- /** @var resource */
15		- public $context;
16		- /** @var StreamInterface */
17		- private $stream;
18		- /** @var string r, r+, or w */
19		- private $mode;
20		- /**
21		- * Returns a resource representing the stream.
22		- *
23		- * @param StreamInterface $stream The stream to get a resource for
24		- *
25		- * @return resource
26		- *
27		- * @throws \InvalidArgumentException if stream is not readable or writable
28		- */
29		- public static function getResource(\YoastSEO_Vendor\Psr\Http\Message\StreamInterface $stream)
30		- {
31		- self::register();
32		- if ($stream->isReadable()) {
33		- $mode = $stream->isWritable() ? 'r+' : 'r';
34		- } elseif ($stream->isWritable()) {
35		- $mode = 'w';
36		- } else {
37		- throw new \InvalidArgumentException('The stream must be readable, ' . 'writable, or both.');
38		- }
39		- $resource = @\fopen('guzzle://stream', $mode, \false, self::createStreamContext($stream));
40		- if ($resource === \false) {
41		- throw new \RuntimeException('Unable to create stream resource');
42		- }
43		- return $resource;
44		- }
45		- /**
46		- * Creates a stream context that can be used to open a stream as a php stream resource.
47		- *
48		- * @return resource
49		- */
50		- public static function createStreamContext(\YoastSEO_Vendor\Psr\Http\Message\StreamInterface $stream)
51		- {
52		- return \stream_context_create(['guzzle' => ['stream' => $stream]]);
53		- }
54		- /**
55		- * Registers the stream wrapper if needed
56		- */
57		- public static function register() : void
58		- {
59		- if (!\in_array('guzzle', \stream_get_wrappers())) {
60		- \stream_wrapper_register('guzzle', __CLASS__);
61		- }
62		- }
63		- public function stream_open(string $path, string $mode, int $options, ?string &$opened_path = null) : bool
64		- {
65		- $options = \stream_context_get_options($this->context);
66		- if (!isset($options['guzzle']['stream'])) {
67		- return \false;
68		- }
69		- $this->mode = $mode;
70		- $this->stream = $options['guzzle']['stream'];
71		- return \true;
72		- }
73		- public function stream_read(int $count) : string
74		- {
75		- return $this->stream->read($count);
76		- }
77		- public function stream_write(string $data) : int
78		- {
79		- return $this->stream->write($data);
80		- }
81		- public function stream_tell() : int
82		- {
83		- return $this->stream->tell();
84		- }
85		- public function stream_eof() : bool
86		- {
87		- return $this->stream->eof();
88		- }
89		- public function stream_seek(int $offset, int $whence) : bool
90		- {
91		- $this->stream->seek($offset, $whence);
92		- return \true;
93		- }
94		- /**
95		- * @return resource|false
96		- */
97		- public function stream_cast(int $cast_as)
98		- {
99		- $stream = clone $this->stream;
100		- $resource = $stream->detach();
101		- return $resource ?? \false;
102		- }
103		- /**
104		- * @return array{
105		- * dev: int,
106		- * ino: int,
107		- * mode: int,
108		- * nlink: int,
109		- * uid: int,
110		- * gid: int,
111		- * rdev: int,
112		- * size: int,
113		- * atime: int,
114		- * mtime: int,
115		- * ctime: int,
116		- * blksize: int,
117		- * blocks: int
118		- * }|false
119		- */
120		- public function stream_stat()
121		- {
122		- if ($this->stream->getSize() === null) {
123		- return \false;
124		- }
125		- static $modeMap = ['r' => 33060, 'rb' => 33060, 'r+' => 33206, 'w' => 33188, 'wb' => 33188];
126		- return ['dev' => 0, 'ino' => 0, 'mode' => $modeMap[$this->mode], 'nlink' => 0, 'uid' => 0, 'gid' => 0, 'rdev' => 0, 'size' => $this->stream->getSize() ?: 0, 'atime' => 0, 'mtime' => 0, 'ctime' => 0, 'blksize' => 0, 'blocks' => 0];
127		- }
128		- /**
129		- * @return array{
130		- * dev: int,
131		- * ino: int,
132		- * mode: int,
133		- * nlink: int,
134		- * uid: int,
135		- * gid: int,
136		- * rdev: int,
137		- * size: int,
138		- * atime: int,
139		- * mtime: int,
140		- * ctime: int,
141		- * blksize: int,
142		- * blocks: int
143		- * }
144		- */
145		- public function url_stat(string $path, int $flags) : array
146		- {
147		- return ['dev' => 0, 'ino' => 0, 'mode' => 0, 'nlink' => 0, 'uid' => 0, 'gid' => 0, 'rdev' => 0, 'size' => 0, 'atime' => 0, 'mtime' => 0, 'ctime' => 0, 'blksize' => 0, 'blocks' => 0];
148		- }
149		-}