/**
* @return mixed
*/
public function doBackup()
{
$date = date('YmdHisO');
$dumpName = trim($this->options->getPath() . $date . '.sql', '/');
switch ($this->dumperOptions->getCompress()) {
case Mysqldump::GZIP:
$dumpName = $dumpName . '.gz';
break;
case Mysqldump::BZIP2:
$dumpName = $dumpName . '.bz2';
break;
}
$tmpFile = tempnam(sys_get_temp_dir(), 'bsb-flysystem-mysql-backup-');
$fileStream = fopen($tmpFile, 'rb');
try {
if (false === $fileStream) {
throw new \RuntimeException("A temp file could not be created");
}
// start dump and backup
$this->dumper->start($tmpFile);
$this->filesystem->writeStream($dumpName, $fileStream);
// write a latest file
if ($this->options->getWriteLatest()) {
$this->filesystem->put($this->options->getPath() . $this->options->getWriteLatest(), pathinfo($dumpName, PATHINFO_BASENAME));
}
if ($this->options->getAutoPrune()) {
$this->pruneStorage();
}
} catch (\Exception $e) {
throw new \RuntimeException($e->getMessage());
} finally {
if (is_resource($fileStream)) {
fclose($fileStream);
}
if (file_exists($tmpFile)) {
unlink($tmpFile);
}
}
return $dumpName;
}
/**
* MysqlDumperService constructor.
*
* @param string $dsn
* @param string $user
* @param string $pass
* @param MysqlDumperOptions $dumpSettings
* @param array $pdoSettings
*/
public function __construct($dsn = '', $user = '', $pass = '', MysqlDumperOptions $dumpSettings, $pdoSettings = [])
{
parent::__construct($dsn, $user, $pass, $dumpSettings->toDumperArray(), $pdoSettings);
}