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See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
  • Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
  • PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.
<?php
>
declare(strict_types=1); namespace ZipStream;
< class DeflateStream extends Stream < { < protected $filter; <
/**
< * @var Option\File
> * @deprecated
*/
< protected $options; < < /** < * Rewind stream < * < * @return void < */ < public function rewind(): void
> class DeflateStream extends Stream
{
< // deflate filter needs to be removed before rewind < if ($this->filter) { < $this->removeDeflateFilter(); < $this->seek(0); < $this->addDeflateFilter($this->options); < } else { < rewind($this->stream); < }
> public function __construct($stream) > { > parent::__construct($stream); > trigger_error('Class ' . __CLASS__ . ' is deprecated, delation will be handled internally instead', E_USER_DEPRECATED);
}
< /** < * Remove the deflate filter < * < * @return void < */
public function removeDeflateFilter(): void {
< if (!$this->filter) { < return; < } < stream_filter_remove($this->filter); < $this->filter = null;
> trigger_error('Method ' . __METHOD__ . ' is deprecated', E_USER_DEPRECATED);
}
< /** < * Add a deflate filter < * < * @param Option\File $options < * @return void < */
public function addDeflateFilter(Option\File $options): void {
< $this->options = $options; < // parameter 4 for stream_filter_append expects array < // so we convert the option object in an array < $optionsArr = [ < 'comment' => $options->getComment(), < 'method' => $options->getMethod(), < 'deflateLevel' => $options->getDeflateLevel(), < 'time' => $options->getTime() < ]; < $this->filter = stream_filter_append( < $this->stream, < 'zlib.deflate', < STREAM_FILTER_READ, < $optionsArr < );
> trigger_error('Method ' . __METHOD__ . ' is deprecated', E_USER_DEPRECATED);
} }