public function activate()
{
$path = $this->config('location') ? $this->config('location') : sys_get_temp_dir();
$name = $this->config('name') ? (string) $this->config('name') : '';
if (!$this->config('name')) {
$file = tempnam($path, 'store_');
} else {
$file = $path . DIRECTORY_SEPARATOR . $name;
}
$filesystem = new FileSystem(array('mode' => 'c+', 'filter' => 'file'));
if ($filesystem->open($file)) {
$this->_source = $filesystem;
}
if (!$this->_source) {
$this->status(self::STATUS_FAILED_INIT);
} else {
$this->status(self::STATUS_SUCCESSFUL_INIT);
}
}
public function delete()
{
$destination = $this->config('file');
$type = $destination ? $this->config('storage') : self::SYSTEM;
if ($type == self::FILE && class_exists('FileSystem')) {
$file_config = array('mode' => 'a');
$messenger = new FileSystem($file_config);
$messenger->file($destination);
$messenger->delete();
$status = $messenger->status();
return true;
}
$this->status("Cannot delete log files with current settings.");
return false;
}