Returns a string containing the contents of $remote_file if $local_file is left undefined or a boolean false if
the operation was unsuccessful. If $local_file is defined, returns true or false depending on the success of the
operation
/**
* @depends testPutGetString
* @param \phpseclib\Net\SCP $scp
*/
public function testGetFile($scp)
{
$localFilename = $this->createTempFile();
$this->assertTrue($scp->get(self::$remoteFile, $localFilename), 'Failed asserting that get() into file was successful.');
// TODO: Address https://github.com/phpseclib/phpseclib/issues/146
$this->assertContains(filesize($localFilename), array(self::$exampleDataLength, self::$exampleDataLength + 1), 'Failed asserting that filesize matches expected data size.');
$this->assertContains(file_get_contents($localFilename), array(self::$exampleData, self::$exampleData . ""), 'Failed asserting that file content matches expected content.');
}
/**
* Create new backup files
* Auto remove old backup files (only files created by this script wil be removed)
* Download backup files from routerboard via SCP
* Save files to the desination
*
* @param string $addr IP address
* @param string $port
* @param string $filename
* @param string $folder
* @param string $identity of the router board
* @return boolean
*/
public function getBackupFile($addr, $port, $filename, $folder, $identity)
{
$user = $this->config['routerboard']['backupuser'];
$msg = 'Connect to the: ' . $user . "@" . $addr . ":" . $port . ' has been ';
if ($ssh = $this->sshConnect($addr, $port, true)) {
$this->logger->log($msg . 'successfully.');
// remove old backup files
$ssh->exec('file remove [/file find where name~"' . $user . '-"]');
// create new backups
$ssh->exec('system backup save name=' . $filename);
$ssh->exec('export compact file=' . $filename);
// download and save new backup files
$scp = new SCP($ssh);
$bfs = new BackupFilesystem($this->config, $this->logger);
if ($bfs->saveBackupFile($addr, $scp->get($filename . '.backup'), $folder, $filename, 'backup', $identity) && $bfs->saveBackupFile($addr, $scp->get($filename . '.rsc'), $folder, $filename, 'rsc', $identity)) {
$this->sshDisconnect($ssh);
return true;
}
$this->sshDisconnect($ssh);
return false;
}
$this->logger->log($msg . 'fails!', $this->logger->setError());
return false;
}