mirror of
https://github.com/Ne-Lexa/php-zip.git
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Completely rewritten code.
Implement read-only zip file - class \PhpZip\ZipFile, create and update zip file - \PhpZip\ZipOutputFile. Supports ZIP64 ext, Traditional PKWARE Encryption, WinZip AES Encryption.
This commit is contained in:
60
src/PhpZip/Util/Iterator/IgnoreFilesFilterIterator.php
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60
src/PhpZip/Util/Iterator/IgnoreFilesFilterIterator.php
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<?php
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namespace PhpZip\Util\Iterator;
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use PhpZip\Util\StringUtil;
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/**
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* Iterator for ignore files.
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*
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* @author Ne-Lexa alexey@nelexa.ru
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* @license MIT
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*/
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class IgnoreFilesFilterIterator extends \FilterIterator
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{
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/**
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* Ignore list files
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*
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* @var array
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*/
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private $ignoreFiles = ['..'];
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/**
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* @param \Iterator $iterator
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* @param array $ignoreFiles
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*/
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public function __construct(\Iterator $iterator, array $ignoreFiles)
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{
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parent::__construct($iterator);
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$this->ignoreFiles = array_merge($this->ignoreFiles, $ignoreFiles);
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}
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/**
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* Check whether the current element of the iterator is acceptable
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* @link http://php.net/manual/en/filteriterator.accept.php
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* @return bool true if the current element is acceptable, otherwise false.
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* @since 5.1.0
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*/
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public function accept()
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{
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/**
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* @var \SplFileInfo $fileInfo
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*/
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$fileInfo = $this->current();
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$pathname = str_replace('\\', '/', $fileInfo->getPathname());
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foreach ($this->ignoreFiles as $ignoreFile) {
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// handler dir and sub dir
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if ($fileInfo->isDir()
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&& $ignoreFile[strlen($ignoreFile) - 1] === '/'
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&& StringUtil::endsWith($pathname, substr($ignoreFile, 0, -1))
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) {
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return false;
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}
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// handler filename
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if (StringUtil::endsWith($pathname, $ignoreFile)) {
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return false;
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}
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}
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return true;
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}
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}
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@@ -0,0 +1,69 @@
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<?php
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namespace PhpZip\Util\Iterator;
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use PhpZip\Util\StringUtil;
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/**
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* Recursive iterator for ignore files.
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*
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* @author Ne-Lexa alexey@nelexa.ru
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* @license MIT
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*/
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class IgnoreFilesRecursiveFilterIterator extends \RecursiveFilterIterator
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{
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/**
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* Ignore list files
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*
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* @var array
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*/
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private $ignoreFiles = ['..'];
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/**
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* @param \RecursiveIterator $iterator
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* @param array $ignoreFiles
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*/
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public function __construct(\RecursiveIterator $iterator, array $ignoreFiles)
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{
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parent::__construct($iterator);
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$this->ignoreFiles = array_merge($this->ignoreFiles, $ignoreFiles);
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}
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/**
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* Check whether the current element of the iterator is acceptable
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* @link http://php.net/manual/en/filteriterator.accept.php
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* @return bool true if the current element is acceptable, otherwise false.
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* @since 5.1.0
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*/
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public function accept()
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{
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/**
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* @var \SplFileInfo $fileInfo
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*/
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$fileInfo = $this->current();
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$pathname = str_replace('\\', '/', $fileInfo->getPathname());
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foreach ($this->ignoreFiles as $ignoreFile) {
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// handler dir and sub dir
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if ($fileInfo->isDir()
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&& $ignoreFile[strlen($ignoreFile) - 1] === '/'
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&& StringUtil::endsWith($pathname, substr($ignoreFile, 0, -1))
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) {
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return false;
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}
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// handler filename
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if (StringUtil::endsWith($pathname, $ignoreFile)) {
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return false;
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}
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}
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return true;
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}
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/**
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* @return IgnoreFilesRecursiveFilterIterator
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*/
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public function getChildren()
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{
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return new self($this->getInnerIterator()->getChildren(), $this->ignoreFiles);
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}
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}
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