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re-use logic from _getExpiredPastes()

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Scrutinizer pointed out that the dieerr() function isn't available in this
class. Code does work when invoked by migrate script, but this way it would
also work in other contexts.
This commit is contained in:
El RIDO 2022-11-06 09:09:50 +01:00
parent 8ede84f000
commit a799351db3
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GPG Key ID: 0F5C940A6BD81F92
1 changed files with 33 additions and 24 deletions
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65
lib/Data/Filesystem.php
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@ -410,37 +410,46 @@ class Filesystem extends AbstractData
public function getAllPastes()
{
$pastes = array();
$subdirs = scandir($this->_path);
if ($subdirs === false) {
dieerr('Unable to list directory ' . $this->_path);
}
$subdirs = preg_grep('/^[^.].$/', $subdirs);
$firstLevel = array_filter(
scandir($this->_path),
'PrivateBin\Data\Filesystem::_isFirstLevelDir'
);
if (count($firstLevel) > 0) {
foreach ($firstLevel as $firstKey) {
$secondLevel = array_filter(
scandir($this->_path . DIRECTORY_SEPARATOR . $firstKey),
'PrivateBin\Data\Filesystem::_isSecondLevelDir'
);
foreach ($subdirs as $subdir) {
$subpath = $this->_path . DIRECTORY_SEPARATOR . $subdir;
$subsubdirs = scandir($subpath);
if ($subsubdirs === false) {
dieerr('Unable to list directory ' . $subpath);
}
$subsubdirs = preg_grep('/^[^.].$/', $subsubdirs);
foreach ($subsubdirs as $subsubdir) {
$subsubpath = $subpath . DIRECTORY_SEPARATOR . $subsubdir;
$files = scandir($subsubpath);
if ($files === false) {
dieerr('Unable to list directory ' . $subsubpath);
}
$files = preg_grep('/\.php$/', $files);
foreach ($files as $file) {
if (substr($file, 0, 4) === $subdir . $subsubdir) {
$pastes[] = substr($file, 0, strlen($file) - 4);
}
}
}
// skip this folder
if (count($secondLevel) == 0) {
continue;
}
foreach ($secondLevel as $secondKey) {
$path = $this->_path . DIRECTORY_SEPARATOR . $firstKey .
DIRECTORY_SEPARATOR . $secondKey;
if (!is_dir($path)) {
continue;
}
$thirdLevel = array_filter(
array_map(
function ($filename) {
return strlen($filename) >= 20 ?
substr($filename, 0, -4) :
$filename;
},
scandir($path)
),
'PrivateBin\\Model\\Paste::isValidId'
);
if (count($thirdLevel) == 0) {
continue;
}
$pastes += $thirdLevel;
}
}
}
return $pastes;
}