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<?php
class Page_ServerSetup extends Page
{
private $taskStatus;
private $currentAddress;
private $currentMenu;
private $hasIpSet = false;
protected function doPreprocess()
{
User::load();
if (!User::hasPermission('superadmin')) {
Message::addError('main.no-permission');
Util::redirect('?do=Main');
}
if (Request::any('action') === 'getimage') {
$this->handleGetImage();
}
$this->currentMenu = Property::getBootMenu();
$action = Request::post('action');
if ($action === false) {
$this->currentAddress = Property::getServerIp();
$this->getLocalAddresses();
}
if ($action === 'ip') {
// New address is to be set
$this->getLocalAddresses();
$this->updateLocalAddress();
}
if ($action === 'ipxe') {
// iPXE stuff changes
$this->updatePxeMenu();
}
}
protected function doRender()
{
$taskid = Request::any('taskid');
if ($taskid !== false && Taskmanager::isTask($taskid)) {
Render::addTemplate('ipxe_update', array('taskid' => $taskid));
}
Render::addTemplate('ipaddress', array(
'ips' => $this->taskStatus['data']['addresses'],
'chooseHintClass' => $this->hasIpSet ? '' : 'alert alert-danger'
));
$data = $this->currentMenu;
if (!isset($data['defaultentry'])) {
$data['defaultentry'] = 'net';
}
if ($data['defaultentry'] === 'net') {
$data['active-net'] = 'checked';
}
if ($data['defaultentry'] === 'hdd') {
$data['active-hdd'] = 'checked';
}
if ($data['defaultentry'] === 'custom') {
$data['active-custom'] = 'checked';
}
Render::addTemplate('ipxe', $data);
}
// -----------------------------------------------------------------------------------------------
private function getLocalAddresses()
{
$this->taskStatus = Taskmanager::submit('LocalAddressesList', array());
if ($this->taskStatus === false) {
$this->taskStatus['data']['addresses'] = false;
return false;
}
if (!Taskmanager::isFinished($this->taskStatus)) { // TODO: Async if just displaying
$this->taskStatus = Taskmanager::waitComplete($this->taskStatus['id'], 4000);
}
if (Taskmanager::isFailed($this->taskStatus) || !isset($this->taskStatus['data']['addresses'])) {
$this->taskStatus['data']['addresses'] = false;
return false;
}
$sortIp = array();
foreach (array_keys($this->taskStatus['data']['addresses']) as $key) {
$item = & $this->taskStatus['data']['addresses'][$key];
if (!isset($item['ip']) || !preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/', $item['ip']) || substr($item['ip'], 0, 4) === '127.') {
unset($this->taskStatus['data']['addresses'][$key]);
continue;
}
if ($this->currentAddress === $item['ip']) {
$item['default'] = true;
$this->hasIpSet = true;
}
$sortIp[] = $item['ip'];
}
unset($item);
array_multisort($sortIp, SORT_STRING, $this->taskStatus['data']['addresses']);
return true;
}
private function updateLocalAddress()
{
$newAddress = Request::post('ip', 'none');
$valid = false;
foreach ($this->taskStatus['data']['addresses'] as $item) {
if ($item['ip'] !== $newAddress)
continue;
$valid = true;
break;
}
if ($valid) {
Property::setServerIp($newAddress);
global $tidIpxe;
if (isset($tidIpxe) && $tidIpxe !== false)
Util::redirect('?do=ServerSetup&taskid=' . $tidIpxe);
} else {
Message::addError('invalid-ip', $newAddress);
}
Util::redirect();
}
private function updatePxeMenu()
{
$timeout = Request::post('timeout', 10);
if ($timeout === '')
$timeout = 0;
if (!is_numeric($timeout) || $timeout < 0) {
Message::addError('main.value-invalid', 'timeout', $timeout);
}
$this->currentMenu['defaultentry'] = Request::post('defaultentry', 'net');
$this->currentMenu['timeout'] = $timeout;
$this->currentMenu['custom'] = Request::post('custom', '');
$this->currentMenu['masterpasswordclear'] = Request::post('masterpassword', '');
if (empty($this->currentMenu['masterpasswordclear']))
$this->currentMenu['masterpassword'] = 'invalid';
else
$this->currentMenu['masterpassword'] = Crypto::hash6($this->currentMenu['masterpasswordclear']);
Property::setBootMenu($this->currentMenu);
$id = Trigger::ipxe();
Util::redirect('?do=ServerSetup&taskid=' . $id);
}
private function handleGetImage()
{
$file = "/opt/openslx/ipxe/openslx-bootstick.raw";
if (!is_readable($file)) {
Message::addError('image-not-found');
return;
}
Header('Content-Type: application/octet-stream');
Header('Content-Disposition: attachment; filename="openslx-bootstick-' . Property::getServerIp() . '-raw.img"');
readfile($file);
exit;
}
}
|
