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v2: Updates

Browse source 
* Simplifies & beautifies everything
* Introduces a new Class system.
* Errors are defaulted to AWS's handler.
* New function names & more efficient handling.
* Should fix a majority of the errors.

Please read the README for more!
This commit is contained in:
Devang Srivastava 2020-09-28 15:32:51 +05:30
commit e6d7753dc8
1095 changed files with 45088 additions and 2911 deletions
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68
aws/GuzzleHttp/Psr7/Stream.php
View file

@ -10,6 +10,17 @@ use Psr\Http\Message\StreamInterface;
*/
class Stream implements StreamInterface
{
/**
* Resource modes.
*
* @var string
*
* @see http://php.net/manual/function.fopen.php
* @see http://php.net/manual/en/function.gzopen.php
*/
const READABLE_MODES = '/r|a\+|ab\+|w\+|wb\+|x\+|xb\+|c\+|cb\+/';
const WRITABLE_MODES = '/a|w|r\+|rb\+|rw|x|c/';
private $stream;
private $size;
private $seekable;
@ -18,22 +29,6 @@ class Stream implements StreamInterface
private $uri;
private $customMetadata;
/** @var array Hash of readable and writable stream types */
private static $readWriteHash = [
'read' => [
'r' => true, 'w+' => true, 'r+' => true, 'x+' => true, 'c+' => true,
'rb' => true, 'w+b' => true, 'r+b' => true, 'x+b' => true,
'c+b' => true, 'rt' => true, 'w+t' => true, 'r+t' => true,
'x+t' => true, 'c+t' => true, 'a+' => true
],
'write' => [
'w' => true, 'w+' => true, 'rw' => true, 'r+' => true, 'x+' => true,
'c+' => true, 'wb' => true, 'w+b' => true, 'r+b' => true,
'x+b' => true, 'c+b' => true, 'w+t' => true, 'r+t' => true,
'x+t' => true, 'c+t' => true, 'a' => true, 'a+' => true
]
];
/**
* This constructor accepts an associative array of options.
*
@ -65,20 +60,11 @@ class Stream implements StreamInterface
$this->stream = $stream;
$meta = stream_get_meta_data($this->stream);
$this->seekable = $meta['seekable'];
$this->readable = isset(self::$readWriteHash['read'][$meta['mode']]);
$this->writable = isset(self::$readWriteHash['write'][$meta['mode']]);
$this->readable = (bool)preg_match(self::READABLE_MODES, $meta['mode']);
$this->writable = (bool)preg_match(self::WRITABLE_MODES, $meta['mode']);
$this->uri = $this->getMetadata('uri');
}
public function __get($name)
{
if ($name == 'stream') {
throw new \RuntimeException('The stream is detached');
}
throw new \BadMethodCallException('No value for ' . $name);
}
/**
* Closes the stream when the destructed
*/
@ -99,6 +85,10 @@ class Stream implements StreamInterface
public function getContents()
{
if (!isset($this->stream)) {
throw new \RuntimeException('Stream is detached');
}
$contents = stream_get_contents($this->stream);
if ($contents === false) {
@ -173,11 +163,19 @@ class Stream implements StreamInterface
public function eof()
{
return !$this->stream || feof($this->stream);
if (!isset($this->stream)) {
throw new \RuntimeException('Stream is detached');
}
return feof($this->stream);
}
public function tell()
{
if (!isset($this->stream)) {
throw new \RuntimeException('Stream is detached');
}
$result = ftell($this->stream);
if ($result === false) {
@ -194,9 +192,15 @@ class Stream implements StreamInterface
public function seek($offset, $whence = SEEK_SET)
{
$whence = (int) $whence;
if (!isset($this->stream)) {
throw new \RuntimeException('Stream is detached');
}
if (!$this->seekable) {
throw new \RuntimeException('Stream is not seekable');
} elseif (fseek($this->stream, $offset, $whence) === -1) {
}
if (fseek($this->stream, $offset, $whence) === -1) {
throw new \RuntimeException('Unable to seek to stream position '
. $offset . ' with whence ' . var_export($whence, true));
}
@ -204,6 +208,9 @@ class Stream implements StreamInterface
public function read($length)
{
if (!isset($this->stream)) {
throw new \RuntimeException('Stream is detached');
}
if (!$this->readable) {
throw new \RuntimeException('Cannot read from non-readable stream');
}
@ -225,6 +232,9 @@ class Stream implements StreamInterface
public function write($string)
{
if (!isset($this->stream)) {
throw new \RuntimeException('Stream is detached');
}
if (!$this->writable) {
throw new \RuntimeException('Cannot write to a non-writable stream');
}