/**
* Rotates the files.
*/
protected function rotate()
{
// update filename
$this->url = $this->getTimedFilename();
$this->nextRotation = new \DateTime('tomorrow');
// skip GC of old logs if files are unlimited
if (0 === $this->maxFiles) {
return;
}
$fileInfo = pathinfo($this->filename);
$glob = $fileInfo['dirname'] . '/' . $fileInfo['filename'] . '-*';
if (!empty($fileInfo['extension'])) {
$glob .= '.' . $fileInfo['extension'];
}
$iterator = new \GlobIterator($glob);
$count = $iterator->count();
if ($this->maxFiles >= $count) {
// no files to remove
return;
}
// Sorting the files by name to remove the older ones
$array = iterator_to_array($iterator);
usort($array, function ($a, $b) {
return strcmp($b->getFilename(), $a->getFilename());
});
foreach (array_slice($array, $this->maxFiles) as $file) {
if ($file->isWritable()) {
unlink($file->getRealPath());
}
}
}
public function generateListing()
{
$path = __DIR__ . '/tracks';
$iterator = new GlobIterator($path . '/*.mp3');
$iterator->setFlags(FilesystemIterator::KEY_AS_FILENAME);
foreach ($iterator as $key => $fileinfo) {
$tracks[] = 'tracks/' . $key;
}
return array_values(array_map("strval", $tracks));
}
/**
*
* @param unknown $path
* @throws \Exception
* @return \GlobIterator
*/
protected function getFileSystemIterator($path)
{
$fs = new Filesystem();
if (!$fs->exists($path)) {
throw new \Exception("No repository found at [{$path}]");
}
$directory = 'pack';
if (!$fs->exists("{$path}/{$directory}")) {
throw new \Exception("No '{$directory}' directory found at [{$path}]");
}
$iterator = new \GlobIterator("{$path}/{$directory}/*.json");
if (!$iterator->count()) {
throw new \Exception("No json file found at [{$path}/set]");
}
return $iterator;
}
<?php
$iterator = new GlobIterator('*.php');
printf("Matched %d item(s)\r\n", $iterator->count());
<?php
$iter = new GlobIterator(__DIR__ . "/../../sample_dir/*");
var_dump($iter->count());
var_dump($iter->getPath());
var_dump($iter->getPathname());
var_dump($iter->getFilename());
foreach ($iter as $file) {
echo "{$file}\n";
}
function _package_edition_package_contents_entry($contents, $type, $wildcard, $base, $is_cdn)
{
$iterator = new GlobIterator($wildcard, FilesystemIterator::KEY_AS_PATHNAME);
$entry = array();
$total_size = 0;
foreach ($iterator as $item) {
$file = $iterator->key();
$zip = array();
$zip['archive'] = basename($file);
$zip['timestamp'] = file_exists($file) ? filemtime($file) : null;
$size = file_exists($file) ? filesize($file) : 0;
$zip['size'] = $size;
$total_size += $size;
$zip['url'] = substr($file, strlen($base));
array_push($entry, $zip);
}
$contents[$type . '_size'] = $total_size;
$contents[$type . '_is_cdn'] = $is_cdn;
$contents[$type] = $entry;
return $contents;
}
public function createGlobIterator($flags)
{
if (isset($flags)) {
$iterator = new \GlobIterator($this->getRealPath(), $flags);
} else {
$iterator = new \GlobIterator($this->getRealPath());
}
$iterator->setFileClass('Stalxed\\FileSystem\\FileObject');
$iterator->setInfoClass('Stalxed\\FileSystem\\FileInfo');
return $iterator;
}
