Sanitize path
| public static sanitizePath ( string $path ) : string | ||
| $path | string | Path |
| return | string | Sanitized path |
/**
* Constructor.
* @return void
*/
public function init()
{
if (!isset($this->attrs->server['FR_PATH'])) {
$this->status(404);
$this->finish();
return;
}
$job = new \PHPDaemon\Core\ComplexJob(function ($job) {
$this->wakeup();
});
$this->job = $job;
$this->sleep(5, true);
$this->attrs->server['FR_PATH'] = \PHPDaemon\FS\FileSystem::sanitizePath($this->attrs->server['FR_PATH']);
$job('stat', function ($name, $job) {
/** @var \PHPDaemon\Core\ComplexJob $job */
\PHPDaemon\FS\FileSystem::stat($this->attrs->server['FR_PATH'], function ($path, $stat) use($job) {
if ($stat === -1) {
$this->fileNotFound();
$job->setResult('stat', false);
return;
}
if ($stat['type'] === 'd') {
if (!\PHPDaemon\FS\FileSystem::$supported) {
$this->file(rtrim($path, '/') . '/index.html');
} else {
$job('readdir', function ($name, $job) use($path) {
/** @var \PHPDaemon\Core\ComplexJob $job */
\PHPDaemon\FS\FileSystem::readdir(rtrim($path, '/'), function ($path, $dir) use($job) {
$found = false;
if (is_array($dir)) {
foreach ($dir['dents'] as $file) {
if ($file['type'] === \EIO_DT_REG) {
// is file
if (in_array($file['name'], $this->appInstance->indexFiles)) {
$this->file($path . '/' . $file['name']);
$found = true;
break;
}
}
}
}
if (!$found) {
if (isset($this->attrs->server['FR_AUTOINDEX']) && $this->attrs->server['FR_AUTOINDEX']) {
$this->autoindex($path, $dir);
} else {
$this->fileNotFound();
}
}
$job->setResult('readdir');
}, \EIO_READDIR_STAT_ORDER | \EIO_READDIR_DENTS);
});
}
} elseif ($stat['type'] === 'f') {
$this->file($path);
}
$job->setResult('stat', $stat);
});
});
$job();
}
