* astdb - tools for handeling the astdb
*/
$getopt = (function_exists('_getopt') ? '_' : '') . 'getopt';
$vars = $getopt($short = '', $long = array('opts::', 'id::', 'astdb::', 'data::'));
//if the id option was passed
if (isset($vars['id']) && $vars['id']) {
//bu = backup settings
//s= servers
//b= backup object
if ($bu = backup_get_backup($vars['id'])) {
//dont run if no storage servers were found
if (!isset($bu['storage_servers']) || count($bu['storage_servers']) < 1) {
backup_log(_('No storage servers found! Aborting.'));
exit;
}
$s = backup_get_server('all_detailed');
$b = new FreePBX\modules\Backup\Backup($bu, $s);
backup_log(_('Initializing Backup') . ' ' . $vars['id']);
backup_clear_log();
$b->init();
if ($b->b['bu_server'] == "0") {
// lock to prevent backups from being run concurrently
while (!$b->acquire_lock()) {
backup_log(_('waiting for lock...'));
sleep(10);
}
backup_log(_('Backup Lock acquired!'));
backup_log(_('Running pre-backup hooks...'));
$b->run_hooks('pre-backup');
backup_log(_('Adding items...'));
$b->add_items();
break;
default:
//if backup_restore_path is already set, we probobly dont want that any more. delete it
if (isset($_SESSION['backup_restore_path'])) {
unset($_SESSION['backup_restore_path']);
}
break;
}
//view actions
switch ($var['action']) {
case 'browseserver':
$content = load_view(dirname(__FILE__) . '/views/restore/browseserver.php', $var);
break;
case 'upload':
case 'backup_list':
$var['servers'] = backup_get_server('all');
$var['templates'] = backup_get_template('all_detailed');
//transalate variables
//TODO: make this anonymous once we require php 5.3
function callback(&$var)
{
$var = backup__($var);
}
array_walk_recursive($var['servers'], 'callback');
array_walk_recursive($var['templates'], 'callback');
if (is_array($_SESSION['backup_restore_path'])) {
//TODO: if $var['restore_path'] is an array, that means it contains an error + error
// message. Do something with the error meesage
echo _('Invalid backup for or undefined error');
break;
}
public function getRightNav($request)
{
$var = array();
switch ($request['display']) {
case 'backup':
if (isset($request['action']) && $request['action'] == 'edit') {
$var['backup'] = backup_get_backup('all');
}
return load_view(dirname(__FILE__) . '/views/rnav/backup.php', $var);
break;
case 'backup_restore':
$var['servers'] = backup_get_server('all');
return load_view(dirname(__FILE__) . '/views/rnav/restore.php', $var);
break;
case 'backup_servers':
if (isset($request['action']) && $request['action'] == 'edit') {
$var['servers'] = backup_get_server('all');
}
return load_view(dirname(__FILE__) . '/views/rnav/servers.php', $var);
break;
case 'backup_templates':
if (isset($request['action']) && $request['action'] == 'edit') {
$var['templates'] = backup_get_template('all');
}
return load_view(dirname(__FILE__) . '/views/rnav/templates.php', $var);
break;
}
}
$var['maxsize'] = $maxsize;
unset($var['maxtype']);
$var['id'] = backup_put_server($var);
break;
case 'delete':
$var['id'] = backup_del_server($var['id']);
break;
}
//view action
switch ($var['action']) {
case 'edit':
case 'save':
if (!$var['id']) {
$var['id'] = $var['server_type'];
}
$var = array_merge($var, backup_get_server($var['id']));
$content = load_view(dirname(__FILE__) . '/views/servers/' . $var['type'] . '.php', $var);
break;
default:
$content = load_view(dirname(__FILE__) . '/views/servers/servers.php', $var);
break;
}
$heading = _("Servers");
?>
<div class="container-fluid">
<h1><?php
echo $heading;
?>
</h1>
<div class = "display full-border">
function backup_get_server($id = '')
{
global $db;
//return a blank if no id was set, all servers if 'all' was passed
//otherwise, a specifc server
switch ($id) {
case 'email':
case 'ftp':
case 'local':
case 'mysql':
case 'awss3':
case 'ssh':
global $backup_server_blanks;
return $backup_server_blanks[$id];
break;
case 'all':
case 'all_detailed':
$ret = sql('SELECT * FROM backup_servers ORDER BY name', 'getAll', DB_FETCHMODE_ASSOC);
foreach ($ret as $s) {
//set index to server id for easy retrieval
$servers[$s['id']] = $s;
//default name in one is missing
if (!$servers[$s['id']]['name']) {
switch ($s['type']) {
case 'email':
$sname = _('Email Server ');
break;
case 'ftp':
$sname = _('FTP Server ');
break;
case 'local':
$sname = _('Local Server ');
break;
case 'mysql':
$sname = _('Mysql Server ');
break;
case 'ssh':
$sname = _('SSH Server ');
break;
case 'awss3':
$sname = _('Amazon S3 Server ');
break;
}
$servers[$s['id']]['name'] = $sname . $s['id'];
}
//add details if requested
if ($id == 'all_detailed') {
$servers[$s['id']] = backup_get_server($s['id']);
}
}
return $servers;
break;
default:
$sql = 'SELECT * FROM backup_servers WHERE id = ?';
$ret = $db->getAll($sql, array($id), DB_FETCHMODE_ASSOC);
if ($db->IsError($ret)) {
die_freepbx($ret->getDebugInfo());
}
//return a blank set if an invalid id was entered
if (!$ret) {
return backup_get_server('');
}
$ret = $ret[0];
$sql = 'SELECT `key`, value FROM backup_server_details WHERE server_id = ?';
$ret1 = $db->getAll($sql, array($id), DB_FETCHMODE_ASSOC);
if ($db->IsError($ret1)) {
die_freepbx($ret1->getDebugInfo());
}
foreach ($ret1 as $key => $r) {
$ret[$r['key']] = $r['value'];
}
//default a name
switch ($ret['type']) {
case 'email':
$sname = _('Email Server ');
break;
case 'ftp':
$sname = _('FTP Server ');
break;
case 'local':
$sname = _('Local Server ');
break;
case 'mysql':
$sname = _('Mysql Server ');
break;
case 'ssh':
$sname = _('SSH Server ');
break;
case 'awss3':
$sname = _('AWS S3 Server ');
break;
}
$ret['name'] = $ret['name'] ? $ret['name'] : $sname . $ret['id'];
//unserialize readonly
$ret['readonly'] = $ret['readonly'] ? unserialize($ret['readonly']) : array();
return $ret;
break;
}
}
/**
* make sure backup file is local, download it and make it local if necessary
*/
function backup_restore_locate_file($id, $path)
{
global $amp_conf;
$path = trim($path, '/');
$path = str_replace(array('..', ':'), '', trim($path, '/'));
$path = escapeshellcmd($path);
$s = backup_get_server($id);
if (!$s) {
return array('error_msg' => _('Backup Server not found!'));
}
//dest is where we gona put backup files pulled infrom other servers
$dest = $amp_conf['ASTSPOOLDIR'] . '/tmp/' . 'backuptmp-s' . $id . '-' . time() . '-' . basename($path);
switch ($s['type']) {
case 'local':
$s['path'] = backup__($s['path']);
$path = $s['path'] . '/' . $path;
break;
case 'ftp':
//subsitute variables if nesesary
$s['host'] = backup__($s['host']);
$s['port'] = backup__($s['port']);
$s['user'] = backup__($s['user']);
$s['password'] = backup__($s['password']);
$s['path'] = backup__($s['path']);
$path = ltrim($path, '/');
$connection = new Connection($s['host'], $s['user'], $s['password'], $s['port'], 90, $s['transfer'] == 'passive');
try {
$connection->open();
} catch (\Exception $e) {
$this->b['error'] = $e->getMessage();
backup_log($this->b['error']);
return;
}
$wrapper = new FTPWrapper($connection);
$permFactory = new PermissionsFactory();
$ftptype = $wrapper->systype();
if (strtolower($ftptype) == "unix") {
$fsFactory = new FilesystemFactory($permFactory);
} else {
$fsFactory = new WindowsFilesystemFactory();
}
$manager = new FTPFilesystemManager($wrapper, $fsFactory);
$dlVoter = new DownloaderVoter();
$dlVoter->addDefaultFTPDownloaders($wrapper);
$ulVoter = new UploaderVoter();
$ulVoter->addDefaultFTPUploaders($wrapper);
$crVoter = new CreatorVoter();
$crVoter->addDefaultFTPCreators($wrapper, $manager);
$deVoter = new DeleterVoter();
$deVoter->addDefaultFTPDeleters($wrapper, $manager);
$ftp = new FTP($manager, $dlVoter, $ulVoter, $crVoter, $deVoter);
if (!$ftp) {
$this->b['error'] = _("Error creating the FTP object");
}
$ftpdirs = $ftp->findFilesystems(new \Touki\FTP\Model\Directory($s['path']));
$file = null;
foreach ($ftpdirs as $thisdir) {
if ($ftp->fileExists(new \Touki\FTP\Model\File($thisdir->getRealPath() . '/' . $path))) {
$file = $ftp->findFileByName($thisdir->getRealPath() . '/' . $path);
}
}
try {
$options = array(FTP::NON_BLOCKING => false, FTP::TRANSFER_MODE => FTP_BINARY);
$ftp->download($dest, $file, $options);
$path = $dest;
} catch (\Exception $e) {
return array('error_msg' => _('Failed to retrieve file from server!'));
}
break;
case 'ssh':
$s['path'] = backup__($s['path']);
$s['user'] = backup__($s['user']);
$s['host'] = backup__($s['host']);
$cmd[] = fpbx_which('scp');
$cmd[] = '-o StrictHostKeyChecking=no -i';
$cmd[] = $s['key'];
$cmd[] = '-P ' . $s['port'];
$cmd[] = $s['user'] . '\\@' . $s['host'] . ':' . $s['path'] . '/' . $path;
$cmd[] = $dest;
exec(implode(' ', $cmd), $foo, $ret);
unset($cmd);
if ($ret === 0) {
$path = $dest;
} else {
return array('error_msg' => _('Failed to retrieve file from server!'));
}
break;
case 'awss3':
$s['bucket'] = backup__($s['bucket']);
$s['awsaccesskey'] = backup__($s['awsaccesskey']);
$s['awssecret'] = backup__($s['awssecret']);
$awss3 = new S3($s['awsaccesskey'], $s['awssecret']);
dbug('S3 Path: ' . $path);
dbug('S3 Dest: ' . $dest);
if ($awss3->getObject($s['bucket'], $path, $dest) !== false) {
$path = $dest;
} else {
return array('error_msg' => _('Failed to retrieve file from server!'));
}
break;
}
if (file_exists($path)) {
return $path;
} else {
return array('error_msg' => _('File not found! ' . $path));
}
}
/**
* make sure backup file is local, download it and make it local if necessary
*/
function backup_restore_locate_file($id, $path)
{
global $amp_conf;
$path = trim($path, '/');
$path = str_replace(array('..', ':'), '', trim($path, '/'));
$path = escapeshellcmd($path);
$s = backup_get_server($id);
if (!$s) {
return array('error_msg' => _('Backup Server not found!'));
}
//dest is where we gona put backup files pulled infrom other servers
$dest = $amp_conf['ASTSPOOLDIR'] . '/tmp/' . 'backuptmp-s' . $id . '-' . time() . '-' . basename($path);
switch ($s['type']) {
case 'local':
$s['path'] = backup__($s['path']);
$path = $s['path'] . '/' . $path;
break;
case 'ftp':
//subsitute variables if nesesary
$s['host'] = backup__($s['host']);
$s['port'] = backup__($s['port']);
$s['user'] = backup__($s['user']);
$s['password'] = backup__($s['password']);
$s['path'] = backup__($s['path']);
$ftp = ftp_connect($s['host'], $s['port']);
if (ftp_login($ftp, $s['user'], $s['password'])) {
ftp_pasv($ftp, $s['transfer'] == 'passive');
if (ftp_get($ftp, $dest, $s['path'] . '/' . $path, FTP_BINARY)) {
$path = $dest;
} else {
return array('error_msg' => _('Failed to retrieve file from server!'));
}
ftp_close($ftp);
} else {
dbug('ftp connect error');
}
break;
case 'ssh':
$s['path'] = backup__($s['path']);
$s['user'] = backup__($s['user']);
$s['host'] = backup__($s['host']);
$cmd[] = fpbx_which('scp');
$cmd[] = '-o StrictHostKeyChecking=no -i';
$cmd[] = $s['key'];
$cmd[] = '-P ' . $s['port'];
$cmd[] = $s['user'] . '\\@' . $s['host'] . ':' . $s['path'] . '/' . $path;
$cmd[] = $dest;
exec(implode(' ', $cmd), $foo, $ret);
unset($cmd);
if ($ret === 0) {
$path = $dest;
} else {
return array('error_msg' => _('Failed to retrieve file from server!'));
}
break;
case 'awss3':
$s['bucket'] = backup__($s['bucket']);
$s['awsaccesskey'] = backup__($s['awsaccesskey']);
$s['awssecret'] = backup__($s['awssecret']);
$awss3 = new S3($s['awsaccesskey'], $s['awssecret']);
dbug('S3 Path: ' . $path);
dbug('S3 Dest: ' . $dest);
if ($awss3->getObject($s['bucket'], $path, $dest) !== false) {
$path = $dest;
} else {
return array('error_msg' => _('Failed to retrieve file from server!'));
}
break;
}
if (file_exists($path)) {
return $path;
} else {
return array('error_msg' => _('File not found! ' . $path));
}
}
