ServerManager project files

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2026-06-06 17:58:34 -04:00
parent ce1863d955
commit 9c0bc7f189
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<?php
declare(strict_types=1);
namespace ServerManager\Controllers;
use ServerManager\Core\App;
use ServerManager\Core\Session;
use ServerManager\Core\Validator;
use ServerManager\Models\User;
use ServerManager\Services\AuditService;
class AdminController
{
private \ServerManager\Core\View $view;
private User $userModel;
private AuditService $auditService;
public function __construct()
{
$this->view = App::getInstance()->getView();
$this->userModel = new User();
$this->auditService = new AuditService();
}
public function users(): void
{
$page = (int) ($_GET['page'] ?? 1);
$users = $this->userModel->getAll($page, 20);
$this->view->display('admin.users', [
'title' => 'User Management - ServerManager',
'users' => $users,
]);
}
public function createUser(): void
{
$validator = new Validator();
$rules = [
'username' => 'required|min:3|max:50|alphaNum',
'email' => 'required|email',
'password' => 'required|min:8',
'role' => 'required|in:super_admin,admin,operator',
];
if (!$validator->validate($_POST, $rules)) {
$this->view->json(['success' => false, 'message' => $validator->getFirstError()]);
}
$existingUser = $this->userModel->findByUsername($_POST['username']);
if ($existingUser) {
$this->view->json(['success' => false, 'message' => 'Username already exists.']);
}
$existingEmail = $this->userModel->findByEmail($_POST['email']);
if ($existingEmail) {
$this->view->json(['success' => false, 'message' => 'Email already exists.']);
}
$id = $this->userModel->create([
'username' => $_POST['username'],
'email' => $_POST['email'],
'password' => $_POST['password'],
'role' => $_POST['role'],
'is_active' => 1,
]);
$this->auditService->logUserManagement($id, 'user_created');
$this->view->json([
'success' => true,
'message' => 'User created successfully.',
'user_id' => $id,
]);
}
public function updateUser(int $id): void
{
$user = $this->userModel->findById($id);
if (!$user) {
$this->view->json(['success' => false, 'message' => 'User not found'], 404);
}
$updateData = [];
if (!empty($_POST['email'])) {
$updateData['email'] = $_POST['email'];
}
if (!empty($_POST['role'])) {
$updateData['role'] = $_POST['role'];
}
if (!empty($_POST['password'])) {
$updateData['password'] = $_POST['password'];
}
if (isset($_POST['is_active'])) {
$updateData['is_active'] = (int) $_POST['is_active'];
}
if (empty($updateData)) {
$this->view->json(['success' => false, 'message' => 'No data to update.']);
}
$this->userModel->update($id, $updateData);
$this->auditService->logUserManagement($id, 'user_updated');
$this->view->json([
'success' => true,
'message' => 'User updated successfully.',
]);
}
public function deleteUser(int $id): void
{
$user = $this->userModel->findById($id);
if (!$user) {
$this->view->json(['success' => false, 'message' => 'User not found'], 404);
}
if ($user['id'] === Session::get('user_id')) {
$this->view->json(['success' => false, 'message' => 'You cannot delete your own account.']);
}
$this->userModel->delete($id);
$this->auditService->logUserManagement($id, 'user_deleted');
$this->view->json([
'success' => true,
'message' => 'User deleted successfully.',
]);
}
public function auditLogs(): void
{
$page = (int) ($_GET['page'] ?? 1);
$action = $_GET['action'] ?? '';
$userId = $_GET['user_id'] ?? '';
$filters = [];
if ($action) $filters['action'] = $action;
if ($userId) $filters['user_id'] = (int) $userId;
$logs = $this->auditService->getAuditLogs($page, 50, $filters);
$this->view->display('admin.audit', [
'title' => 'Audit Logs - ServerManager',
'logs' => $logs,
'action' => $action,
'userId' => $userId,
]);
}
public function securitySettings(): void
{
$this->view->display('admin.security', [
'title' => 'Security Settings - ServerManager',
]);
}
}

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src/Controllers/ApiController.php Executable file
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<?php
declare(strict_types=1);
namespace ServerManager\Controllers;
use ServerManager\Core\App;
use ServerManager\Core\Session;
use ServerManager\Core\Validator;
use ServerManager\Models\Server;
use ServerManager\Models\User;
use ServerManager\Services\MonitoringService;
use ServerManager\Services\SSHService;
use ServerManager\Services\AuditService;
use ServerManager\Models\CommandHistory;
class ApiController
{
private \ServerManager\Core\View $view;
public function __construct()
{
$this->view = App::getInstance()->getView();
}
private function authenticateRequest(): ?array
{
$token = $_SERVER['HTTP_AUTHORIZATION'] ?? '';
$token = str_replace('Bearer ', '', $token);
if (empty($token) && isset($_GET['api_token'])) {
$token = $_GET['api_token'];
}
if (empty($token)) {
$this->view->json(['error' => 'API token is required'], 401);
}
$userModel = new User();
$user = $userModel->findByApiToken($token);
if (!$user) {
$this->view->json(['error' => 'Invalid API token'], 401);
}
return $user;
}
public function status(): void
{
$this->authenticateRequest();
$monitoringService = new MonitoringService();
$stats = $monitoringService->getDashboardStats();
$this->view->json([
'success' => true,
'data' => [
'application' => 'ServerManager',
'version' => '1.0.0',
'stats' => $stats,
'timestamp' => date('c'),
],
]);
}
public function servers(): void
{
$user = $this->authenticateRequest();
$serverModel = new Server();
$page = (int) ($_GET['page'] ?? 1);
$perPage = (int) ($_GET['per_page'] ?? 20);
$search = $_GET['search'] ?? '';
$filters = [];
if ($search) $filters['search'] = $search;
$servers = $serverModel->getAll($page, $perPage, $filters);
$this->view->json([
'success' => true,
'data' => $servers['data'],
'pagination' => [
'page' => $servers['page'],
'per_page' => $servers['per_page'],
'total' => $servers['total'],
'total_pages' => $servers['total_pages'],
],
]);
}
public function serverDetail(int $id): void
{
$user = $this->authenticateRequest();
$serverModel = new Server();
$server = $serverModel->findById($id);
if (!$server) {
$this->view->json(['error' => 'Server not found'], 404);
}
$monitoringService = new MonitoringService();
$metrics = $monitoringService->getLatestMetrics($id);
$this->view->json([
'success' => true,
'data' => [
'server' => $server,
'metrics' => $metrics,
],
]);
}
public function serverAdd(): void
{
$user = $this->authenticateRequest();
$input = json_decode(file_get_contents('php://input'), true) ?? $_POST;
$validator = new Validator();
$rules = [
'name' => 'required|min:2|max:100',
'ip_address' => 'required',
'ssh_port' => 'required|numeric|port',
'ssh_user' => 'required|min:2|max:50',
];
if (!$validator->validate($input, $rules)) {
$this->view->json(['error' => $validator->getFirstError()], 400);
}
$serverModel = new Server();
$id = $serverModel->create($input);
$this->view->json([
'success' => true,
'message' => 'Server created successfully.',
'server_id' => $id,
], 201);
}
public function serverUpdate(int $id): void
{
$user = $this->authenticateRequest();
$input = json_decode(file_get_contents('php://input'), true) ?? $_POST;
$serverModel = new Server();
$server = $serverModel->findById($id);
if (!$server) {
$this->view->json(['error' => 'Server not found'], 404);
}
$serverModel->update($id, $input);
$this->view->json([
'success' => true,
'message' => 'Server updated successfully.',
]);
}
public function serverDelete(int $id): void
{
$user = $this->authenticateRequest();
$serverModel = new Server();
$server = $serverModel->findById($id);
if (!$server) {
$this->view->json(['error' => 'Server not found'], 404);
}
$serverModel->delete($id);
$this->view->json([
'success' => true,
'message' => 'Server deleted successfully.',
]);
}
public function serverMetrics(int $id): void
{
$user = $this->authenticateRequest();
$monitoringService = new MonitoringService();
$hours = (int) ($_GET['hours'] ?? 24);
if ($hours > 168) $hours = 168;
$metrics = $monitoringService->getHistoricalMetrics($id, $hours);
$this->view->json([
'success' => true,
'data' => $metrics,
]);
}
public function executeCommand(int $id): void
{
$user = $this->authenticateRequest();
$input = json_decode(file_get_contents('php://input'), true) ?? $_POST;
$command = $input['command'] ?? '';
if (empty($command)) {
$this->view->json(['error' => 'Command is required'], 400);
}
$serverModel = new Server();
$server = $serverModel->findById($id);
if (!$server) {
$this->view->json(['error' => 'Server not found'], 404);
}
try {
$ssh = new SSHService();
if (!$ssh->connect($server)) {
throw new \RuntimeException('Could not establish SSH connection');
}
$result = $ssh->exec($command);
$ssh->disconnect();
$commandHistory = new CommandHistory();
$commandHistory->log(
$id,
$user['id'],
$command,
$result['output'],
$result['exit_status'] ?? 0
);
$auditService = new AuditService();
$auditService->logServerAction($id, 'api_command_executed', $command);
$this->view->json([
'success' => true,
'data' => [
'output' => $result['output'],
'exit_status' => $result['exit_status'],
'stderr' => $result['stderr'],
],
]);
} catch (\Throwable $e) {
$this->view->json([
'error' => 'Command execution failed: ' . $e->getMessage(),
], 500);
}
}
public function users(): void
{
$currentUser = $this->authenticateRequest();
if ($currentUser['role'] !== 'super_admin' && $currentUser['role'] !== 'admin') {
$this->view->json(['error' => 'Forbidden'], 403);
}
$userModel = new User();
$users = $userModel->getAll(1, 100);
$this->view->json([
'success' => true,
'data' => $users['data'],
]);
}
public function refreshAllMetrics(): void
{
$user = $this->authenticateRequest();
$monitoringService = new MonitoringService();
$results = $monitoringService->collectAllMetrics();
$this->view->json([
'success' => true,
'data' => $results,
]);
}
}

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<?php
declare(strict_types=1);
namespace ServerManager\Controllers;
use ServerManager\Core\App;
use ServerManager\Core\Session;
use ServerManager\Core\Validator;
use ServerManager\Models\User;
use ServerManager\Services\AuditService;
class AuthController
{
private User $userModel;
private AuditService $auditService;
private \ServerManager\Core\View $view;
public function __construct()
{
$this->userModel = new User();
$this->auditService = new AuditService();
$this->view = App::getInstance()->getView();
}
public function loginForm(): void
{
if (Session::has('user_id')) {
$this->view->redirect('/dashboard');
}
$this->view->setLayout('auth');
$this->view->display('auth.login', [
'title' => 'Login - ServerManager',
]);
}
public function login(): void
{
$validator = new Validator();
$rules = [
'username' => 'required',
'password' => 'required|min:6',
];
if (!$validator->validate($_POST, $rules)) {
$error = $validator->getFirstError();
$this->auditService->logLogin($_POST['username'] ?? 'unknown', false, $error);
Session::setFlash('error', $error);
$this->view->redirect('/login');
}
$username = $_POST['username'];
$password = $_POST['password'];
$user = $this->userModel->authenticate($username, $password);
if (!$user) {
$this->auditService->logLogin($username, false, 'Invalid credentials');
Session::setFlash('error', 'Invalid username or password.');
$this->view->redirect('/login');
}
Session::regenerate(true);
Session::set('user_id', $user['id']);
Session::set('username', $user['username']);
Session::set('user_role', $user['role']);
Session::set('user_email', $user['email']);
Session::set('login_time', time());
$lifetime = App::getConfig()['session']['lifetime'] ?? 1440;
Session::set('session_expiry', time() + $lifetime);
$this->auditService->logLogin($username, true);
$intended = Session::get('intended_url', '/dashboard');
Session::remove('intended_url');
$this->view->redirect($intended);
}
public function logout(): void
{
$this->auditService->log(
'logout',
'user',
Session::get('user_id'),
['username' => Session::get('username')]
);
Session::destroy();
$this->view->redirect('/login');
}
public function profile(): void
{
$userId = Session::get('user_id');
$user = $this->userModel->findById($userId);
if (!$user) {
$this->view->error(404);
}
$this->view->display('auth.profile', [
'title' => 'My Profile - ServerManager',
'user' => $user,
]);
}
public function updateProfile(): void
{
$userId = Session::get('user_id');
$validator = new Validator();
$rules = [
'email' => 'required|email',
'current_password' => 'required',
'new_password' => 'min:8',
'confirm_password' => 'match:new_password',
];
if (!$validator->validate($_POST, $rules)) {
Session::setFlash('error', $validator->getFirstError());
$this->view->redirect('/profile');
}
$user = $this->userModel->findById($userId);
$security = new \ServerManager\Core\Security();
if (!$security->verifyPassword($_POST['current_password'], $user['password_hash'])) {
Session::setFlash('error', 'Current password is incorrect.');
$this->view->redirect('/profile');
}
$updateData = ['email' => $_POST['email']];
if (!empty($_POST['new_password'])) {
$updateData['password'] = $_POST['new_password'];
}
$this->userModel->update($userId, $updateData);
$this->auditService->logUserManagement($userId, 'profile_updated');
Session::setFlash('success', 'Profile updated successfully.');
$this->view->redirect('/profile');
}
}

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<?php
declare(strict_types=1);
namespace ServerManager\Controllers;
use ServerManager\Core\App;
use ServerManager\Models\Server;
use ServerManager\Services\MonitoringService;
use ServerManager\Services\AuditService;
class DashboardController
{
private \ServerManager\Core\View $view;
private MonitoringService $monitoringService;
private AuditService $auditService;
public function __construct()
{
$this->view = App::getInstance()->getView();
$this->monitoringService = new MonitoringService();
$this->auditService = new AuditService();
}
public function index(): void
{
$stats = $this->monitoringService->getDashboardStats();
$recentActivity = $this->auditService->getRecentActivity(10);
$serverModel = new Server();
$servers = $serverModel->findAll(true);
$this->view->display('dashboard.index', [
'title' => 'Dashboard - ServerManager',
'stats' => $stats,
'servers' => $servers,
'recentActivity' => $recentActivity,
]);
}
public function stats(): void
{
$stats = $this->monitoringService->getDashboardStats();
$this->view->json([
'success' => true,
'data' => $stats,
]);
}
public function refreshMetrics(): void
{
$this->monitoringService->collectAllMetrics();
$this->view->json([
'success' => true,
'message' => 'Metrics refreshed',
]);
}
}

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<?php
declare(strict_types=1);
namespace ServerManager\Controllers;
use ServerManager\Core\App;
use ServerManager\Core\Session;
use ServerManager\Models\Server;
use ServerManager\Services\SSHService;
use ServerManager\Services\AuditService;
use ServerManager\Models\CommandHistory;
class TerminalController
{
private \ServerManager\Core\View $view;
private Server $serverModel;
private AuditService $auditService;
public function __construct()
{
$this->view = App::getInstance()->getView();
$this->serverModel = new Server();
$this->auditService = new AuditService();
}
public function index(int $id): void
{
$server = $this->serverModel->findById($id);
if (!$server) {
$this->view->error(404);
}
$commandHistory = new CommandHistory();
$history = $commandHistory->getByServer($id, 50);
$this->view->display('terminal.index', [
'title' => 'Terminal - ' . $server['name'] . ' - ServerManager',
'server' => $server,
'commandHistory' => $history,
]);
}
public function execute(int $id): void
{
$server = $this->serverModel->findById($id);
if (!$server) {
$this->view->json(['success' => false, 'message' => 'Server not found'], 404);
}
$command = $_POST['command'] ?? '';
if (empty($command)) {
$this->view->json(['success' => false, 'message' => 'Command is required']);
}
$blockedCommands = ['rm -rf /', 'mkfs', 'dd if=', ':(){ :|:& };:'];
foreach ($blockedCommands as $blocked) {
if (stripos($command, $blocked) !== false) {
$this->auditService->log('blocked_command', 'server', $id, [
'command' => $command,
'reason' => 'Blocked dangerous command pattern',
]);
$this->view->json([
'success' => false,
'message' => 'This command has been blocked for safety reasons.',
]);
}
}
try {
$ssh = new SSHService();
if (!$ssh->connect($server)) {
throw new \RuntimeException('Could not establish SSH connection');
}
$this->auditService->logCredentialAccess($id, 'Terminal command execution');
$result = $ssh->exec($command);
$ssh->disconnect();
$commandHistory = new CommandHistory();
$commandHistory->log(
$id,
Session::get('user_id'),
$command,
$result['output'],
$result['exit_status'] ?? 0
);
$this->auditService->logServerAction($id, 'command_executed', $command);
$this->view->json([
'success' => true,
'output' => $result['output'],
'exit_status' => $result['exit_status'],
'stderr' => $result['stderr'],
]);
} catch (\Throwable $e) {
$this->view->json([
'success' => false,
'message' => 'Failed to execute command: ' . $e->getMessage(),
]);
}
}
public function history(int $id): void
{
$commandHistory = new CommandHistory();
$history = $commandHistory->getByServer($id, 100);
$this->view->json([
'success' => true,
'data' => $history,
]);
}
public function clearHistory(int $id): void
{
$commandHistory = new CommandHistory();
$commandHistory->clearHistory($id);
$this->auditService->log('command_history_cleared', 'server', $id);
$this->view->json([
'success' => true,
'message' => 'Command history cleared.',
]);
}
}