diff --git a/src/main.rs b/src/main.rs index 2680a06..6ca3cf0 100644 --- a/src/main.rs +++ b/src/main.rs @@ -52,6 +52,14 @@ struct LoginResponse { token: String, } +#[derive(Serialize)] +struct ProcessInfo { + pid: u32, + name: String, + cpu_usage: f32, + memory: u64, +} + #[tokio::main] async fn main() { let sys = System::new_with_specifics( @@ -68,7 +76,8 @@ async fn main() { let app = Router::new() .route("/api/system", get(get_system_metrics)) - .route_layer(middleware::from_fn(auth_middleware)) // Protect system route + .route("/api/processes", get(get_processes)) + .route_layer(middleware::from_fn(auth_middleware)) // Protect routes .route("/api/login", post(login_handler)) // Public login route .layer(CorsLayer::permissive()) .with_state(state); @@ -78,6 +87,26 @@ async fn main() { axum::serve(listener, app).await.unwrap(); } +async fn get_processes(State(state): State) -> Json> { + let mut sys = state.sys.lock().unwrap(); + sys.refresh_processes(); + + let mut processes: Vec = 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"@jridgewell/sourcemap-codec": "^1.5.5" + } + }, "node_modules/math-intrinsics": { "version": "1.1.0", "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz", @@ -3708,6 +4305,20 @@ "dev": true, "license": "MIT" }, + "node_modules/tapable": { + "version": "2.3.0", + "resolved": "https://registry.npmjs.org/tapable/-/tapable-2.3.0.tgz", + "integrity": "sha512-g9ljZiwki/LfxmQADO3dEY1CbpmXT5Hm2fJ+QaGKwSXUylMybePR7/67YW7jOrrvjEgL1Fmz5kzyAjWVWLlucg==", + "dev": true, + "license": "MIT", + "engines": { + "node": ">=6" + }, + "funding": { + "type": "opencollective", + "url": "https://opencollective.com/webpack" + } + }, "node_modules/tiny-invariant": { "version": "1.3.3", "resolved": "https://registry.npmjs.org/tiny-invariant/-/tiny-invariant-1.3.3.tgz", diff --git a/ui/package.json b/ui/package.json index 2fb90fe..501ba7b 100644 --- a/ui/package.json +++ b/ui/package.json @@ -18,6 +18,7 @@ }, "devDependencies": { "@eslint/js": "^9.39.1", + "@tailwindcss/postcss": "^4.1.18", "@types/node": "^24.10.1", "@types/react": "^19.2.5", "@types/react-dom": "^19.2.3", diff --git a/ui/postcss.config.js b/ui/postcss.config.js index 2e7af2b..af9d8dc 100644 --- a/ui/postcss.config.js +++ b/ui/postcss.config.js @@ -1,6 +1,6 @@ export default { plugins: { - tailwindcss: {}, + '@tailwindcss/postcss': {}, autoprefixer: {}, }, -} +} \ No newline at end of file diff --git a/ui/src/App.tsx b/ui/src/App.tsx index 386e426..43548d6 100644 --- a/ui/src/App.tsx +++ b/ui/src/App.tsx @@ -15,13 +15,24 @@ interface SystemMetrics { host_name: string; } +interface ProcessInfo { + pid: number; + name: string; + cpu_usage: number; + memory: number; +} + function App() { const [token, setToken] = useState(localStorage.getItem('token')); const [username, setUsername] = useState(''); const [password, setPassword] = useState(''); const [error, setError] = useState(''); + // Tabs: 'dashboard' | 'processes' + const [activeTab, setActiveTab] = useState('dashboard'); + const [metrics, setMetrics] = useState(null); + const [processes, setProcesses] = useState([]); const [history, setHistory] = useState<{ time: string; cpu: number; mem: number }[]>([]); // Configure Axios Auth Header @@ -52,11 +63,12 @@ function App() { setMetrics(null); }; - const fetchMetrics = async () => { + const fetchData = async () => { if (!token) return; try { - const response = await axios.get('http://localhost:3000/api/system'); - const data = response.data; + // Always fetch metrics for the header + const sysRes = await axios.get('http://localhost:3000/api/system'); + const data = sysRes.data; setMetrics(data); setHistory(prev => { @@ -66,9 +78,15 @@ function App() { if (newHistory.length > 20) newHistory.shift(); return newHistory; }); + + // Fetch processes only if tab is active + if (activeTab === 'processes') { + const procRes = await axios.get('http://localhost:3000/api/processes'); + setProcesses(procRes.data); + } + } catch (error) { - console.error("Error fetching metrics:", error); - // If 401, logout + console.error("Error fetching data:", error); if (axios.isAxiosError(error) && error.response?.status === 401) { handleLogout(); } @@ -77,17 +95,22 @@ function App() { useEffect(() => { if (token) { - fetchMetrics(); - const interval = setInterval(fetchMetrics, 2000); + fetchData(); + const interval = setInterval(fetchData, 2000); return () => clearInterval(interval); } - }, [token]); + }, [token, activeTab]); const formatBytes = (bytes: number) => { const gb = bytes / (1024 * 1024 * 1024); return `${gb.toFixed(2)} GB`; }; + const formatMb = (bytes: number) => { + const mb = bytes / (1024 * 1024); + return `${mb.toFixed(0)} MB`; + }; + if (!token) { return (
@@ -140,10 +163,20 @@ function App() { RustPanel
); } -const NavItem = ({ icon, label, active = false }: { icon: any, label: string, active?: boolean }) => ( -
+const NavItem = ({ icon, label, active = false, onClick }: { icon: any, label: string, active?: boolean, onClick?: () => void }) => ( +
{icon} {label}
@@ -228,4 +308,4 @@ const StatCard = ({ title, value, subValue, color }: { title: string, value: str
); -export default App; +export default App; \ No newline at end of file