anycoder-04dc4c5e / index.html
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>NetDiag: Host & Connection Monitor</title>
<!-- Importing FontAwesome for Icons -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
<style>
:root {
--bg-color: #0f172a;
--card-bg: rgba(30, 41, 59, 0.7);
--card-border: rgba(148, 163, 184, 0.1);
--text-primary: #f1f5f9;
--text-secondary: #94a3b8;
--accent-cyan: #06b6d4;
--accent-green: #10b981;
--accent-red: #ef4444;
--accent-orange: #f59e0b;
--glow: 0 0 15px rgba(6, 182, 212, 0.3);
--font-main: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
font-family: var(--font-main);
background-color: var(--bg-color);
background-image:
radial-gradient(at 0% 0%, rgba(6, 182, 212, 0.15) 0px, transparent 50%),
radial-gradient(at 100% 100%, rgba(16, 185, 129, 0.15) 0px, transparent 50%);
color: var(--text-primary);
min-height: 100vh;
display: flex;
flex-direction: column;
overflow-x: hidden;
}
/* --- Header --- */
header {
display: flex;
justify-content: space-between;
align-items: center;
padding: 1.5rem 2rem;
border-bottom: 1px solid var(--card-border);
backdrop-filter: blur(10px);
position: sticky;
top: 0;
z-index: 100;
background: rgba(15, 23, 42, 0.8);
}
.brand {
display: flex;
align-items: center;
gap: 0.75rem;
font-size: 1.5rem;
font-weight: 700;
color: var(--accent-cyan);
text-shadow: 0 0 10px rgba(6, 182, 212, 0.4);
}
.brand i {
font-size: 1.8rem;
}
.anycoder-link {
font-size: 0.9rem;
color: var(--text-secondary);
text-decoration: none;
padding: 0.5rem 1rem;
border: 1px solid var(--card-border);
border-radius: 20px;
transition: all 0.3s ease;
}
.anycoder-link:hover {
color: var(--text-primary);
border-color: var(--accent-cyan);
box-shadow: var(--glow);
}
/* --- Main Layout --- */
main {
flex: 1;
padding: 2rem;
max-width: 1400px;
margin: 0 auto;
width: 100%;
display: grid;
grid-template-columns: repeat(12, 1fr);
gap: 1.5rem;
}
/* --- Cards Generic --- */
.card {
background: var(--card-bg);
border: 1px solid var(--card-border);
border-radius: 16px;
padding: 1.5rem;
backdrop-filter: blur(12px);
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
display: flex;
flex-direction: column;
transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover {
transform: translateY(-2px);
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
}
.card-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 1rem;
}
.card-title {
font-size: 1rem;
font-weight: 600;
color: var(--text-secondary);
display: flex;
align-items: center;
gap: 0.5rem;
}
/* --- Specific Grid Areas --- */
.status-panel {
grid-column: span 12;
display: grid;
grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
gap: 1.5rem;
}
.chart-panel {
grid-column: span 8;
min-height: 400px;
}
.log-panel {
grid-column: span 4;
min-height: 400px;
overflow: hidden;
}
.controls-panel {
grid-column: span 12;
display: flex;
justify-content: flex-end;
gap: 1rem;
align-items: center;
}
/* --- Metrics & Visuals --- */
.metric-value {
font-size: 2.5rem;
font-weight: 700;
margin: 0.5rem 0;
}
.metric-unit {
font-size: 1rem;
color: var(--text-secondary);
font-weight: 400;
}
.status-indicator {
width: 12px;
height: 12px;
border-radius: 50%;
background-color: var(--text-secondary);
box-shadow: 0 0 10px currentColor;
transition: background-color 0.3s ease, box-shadow 0.3s ease;
}
.status-indicator.active { background-color: var(--accent-green); color: var(--accent-green); }
.status-indicator.warning { background-color: var(--accent-orange); color: var(--accent-orange); }
.status-indicator.critical { background-color: var(--accent-red); color: var(--accent-red); }
/* Progress Bars */
.progress-container {
width: 100%;
height: 8px;
background: rgba(255, 255, 255, 0.1);
border-radius: 4px;
overflow: hidden;
margin-top: 0.5rem;
}
.progress-bar {
height: 100%;
width: 0%;
background: var(--accent-cyan);
border-radius: 4px;
transition: width 0.5s ease, background-color 0.3s ease;
position: relative;
}
.progress-bar::after {
content: '';
position: absolute;
top: 0; left: 0; right: 0; bottom: 0;
background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
transform: translateX(-100%);
animation: shimmer 2s infinite;
}
@keyframes shimmer {
100% { transform: translateX(100%); }
}
/* Canvas */
canvas {
width: 100%;
height: 100%;
display: block;
}
/* Logs */
.log-container {
font-family: 'Courier New', monospace;
font-size: 0.85rem;
color: var(--text-secondary);
overflow-y: auto;
flex: 1;
padding-right: 0.5rem;
display: flex;
flex-direction: column;
gap: 0.25rem;
}
.log-entry {
display: flex;
gap: 0.5rem;
}
.log-time { color: var(--accent-cyan); }
.log-msg-info { color: var(--text-primary); }
.log-msg-warn { color: var(--accent-orange); }
.log-msg-err { color: var(--accent-red); }
/* Buttons */
.btn {
padding: 0.75rem 1.5rem;
border-radius: 8px;
border: none;
font-weight: 600;
cursor: pointer;
transition: all 0.2s ease;
display: flex;
align-items: center;
gap: 0.5rem;
font-size: 0.95rem;
}
.btn-primary {
background: var(--accent-cyan);
color: #0f172a;
}
.btn-primary:hover {
background: #22d3ee;
box-shadow: 0 0 15px rgba(6, 182, 212, 0.5);
}
.btn-danger {
background: transparent;
border: 1px solid var(--accent-red);
color: var(--accent-red);
}
.btn-danger:hover {
background: rgba(239, 68, 68, 0.1);
}
/* Toast Notification */
#toast-container {
position: fixed;
bottom: 2rem;
right: 2rem;
display: flex;
flex-direction: column;
gap: 1rem;
z-index: 1000;
}
.toast {
background: rgba(15, 23, 42, 0.95);
border-left: 4px solid var(--accent-cyan);
padding: 1rem 1.5rem;
border-radius: 4px;
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
color: var(--text-primary);
transform: translateX(120%);
transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.27, 1.55);
display: flex;
align-items: center;
gap: 0.75rem;
backdrop-filter: blur(5px);
}
.toast.show {
transform: translateX(0);
}
/* Responsive Design */
@media (max-width: 1024px) {
.chart-panel { grid-column: span 12; }
.log-panel { grid-column: span 12; min-height: 250px; }
}
@media (max-width: 600px) {
header { flex-direction: column; gap: 1rem; }
.metric-value { font-size: 2rem; }
.controls-panel { flex-direction: column; align-items: stretch; }
}
</style>
</head>
<body>
<header>
<div class="brand">
<i class="fa-solid fa-network-wired"></i>
<span>NetDiag</span>
</div>
<a href="https://huggingface.co/spaces/akhaliq/anycoder" target="_blank" class="anycoder-link">
Built with anycoder <i class="fa-solid fa-arrow-up-right-from-square" style="font-size: 0.7em; margin-left:4px;"></i>
</a>
</header>
<main>
<!-- Status Panel: Host vs Connection -->
<section class="status-panel">
<!-- Host Limits (CPU/RAM) -->
<div class="card">
<div class="card-header">
<div class="card-title">
<i class="fa-solid fa-server"></i> Host CPU Load
</div>
<div id="host-status-light" class="status-indicator active"></div>
</div>
<div class="metric-value" id="cpu-val">0%</div>
<div class="progress-container">
<div id="cpu-bar" class="progress-bar"></div>
</div>
<div style="margin-top: 0.5rem; font-size: 0.8rem; color: var(--text-secondary);">
Limit: 90% (Throttling Threshold)
</div>
</div>
<div class="card">
<div class="card-header">
<div class="card-title">
<i class="fa-solid fa-memory"></i> Memory Usage
</div>
</div>
<div class="metric-value" id="ram-val">0<span class="metric-unit">GB</span></div>
<div class="progress-container">
<div id="ram-bar" class="progress-bar" style="background-color: var(--accent-green);"></div>
</div>
<div style="margin-top: 0.5rem; font-size: 0.8rem; color: var(--text-secondary);">
Total: 16 GB
</div>
</div>
<!-- Connection Quality -->
<div class="card">
<div class="card-header">
<div class="card-title">
<i class="fa-solid fa-wifi"></i> Connection Latency
</div>
<div id="conn-status-light" class="status-indicator active"></div>
</div>
<div class="metric-value" id="ping-val">0<span class="metric-unit">ms</span></div>
<div class="progress-container">
<div id="ping-bar" class="progress-bar" style="background-color: var(--accent-orange);"></div>
</div>
<div style="margin-top: 0.5rem; font-size: 0.8rem; color: var(--text-secondary);">
Jitter: <span id="jitter-val">0</span>ms
</div>
</div>
</section>
<!-- Main Chart Panel -->
<section class="card chart-panel">
<div class="card-header">
<div class="card-title">
<i class="fa-solid fa-chart-line"></i> Real-Time Traffic Analysis
</div>
<div style="font-size: 0.8rem; color: var(--text-secondary);">
<span style="color: var(--accent-cyan)"></span> Requests &nbsp;
<span style="color: var(--accent-red)"></span> Errors
</div>
</div>
<div style="flex: 1; position: relative;">
<canvas id="trafficChart"></canvas>
</div>
</section>
<!-- Log Panel -->
<section class="card log-panel">
<div class="card-header">
<div class="card-title">
<i class="fa-solid fa-terminal"></i> System Logs
</div>
<button onclick="clearLogs()" style="background:none; border:none; color:var(--text-secondary); cursor:pointer;">
<i class="fa-solid fa-trash"></i>
</button>
</div>
<div class="log-container" id="log-container">
<!-- Logs will appear here -->
</div>
</section>
<!-- Controls -->
<section class="controls-panel">
<button class="btn btn-danger" id="stop-btn" onclick="toggleMonitoring(false)" disabled>
<i class="fa-solid fa-stop"></i> Stop Monitor
</button>
<button class="btn btn-primary" id="start-btn" onclick="toggleMonitoring(true)">
<i class="fa-solid fa-play"></i> Start Diagnostics
</button>
<button class="btn btn-primary" style="background: var(--accent-orange);" onclick="simulateSpike()">
<i class="fa-solid fa-bolt"></i> Test Host Limit
</button>
</section>
</main>
<!-- Toast Container -->
<div id="toast-container"></div>
<script>
// --- State Management ---
let isRunning = false;
let intervalId = null;
let chartIntervalId = null;
// Data arrays for the chart
const maxDataPoints = 60;
let trafficData = new Array(maxDataPoints).fill(0);
let errorData = new Array(maxDataPoints).fill(0);
// --- DOM Elements ---
const cpuVal = document.getElementById('cpu-val');
const cpuBar = document.getElementById('cpu-bar');
const ramVal = document.getElementById('ram-val');
const ramBar = document.getElementById('ram-bar');
const pingVal = document.getElementById('ping-val');
const pingBar = document.getElementById('ping-bar');
const jitterVal = document.getElementById('jitter-val');
const hostLight = document.getElementById('host-status-light');
const connLight = document.getElementById('conn-status-light');
const logContainer = document.getElementById('log-container');
const canvas = document.getElementById('trafficChart');
const ctx = canvas.getContext('2d');
// --- Initialization ---
resizeCanvas();
window.addEventListener('resize', resizeCanvas);
addLog("System initialized. Ready to diagnose.", "info");
// --- Core Logic ---
function toggleMonitoring(start) {
if (start) {
if (isRunning) return;
isRunning = true;
document.getElementById('start-btn').disabled = true;
document.getElementById('stop-btn').disabled = false;
addLog("Diagnostics started...", "info");
showToast("Monitoring Active", "success");
// Start Data Loop (Every 1s)
intervalId = setInterval(updateMetrics, 1000);
// Start Chart Loop (Every 100ms for smoothness)
chartIntervalId = setInterval(updateChartData, 100);
} else {
isRunning = false;
document.getElementById('start-btn').disabled = false;
document.getElementById('stop-btn').disabled = true;
clearInterval(intervalId);
clearInterval(chartIntervalId);
addLog("Diagnostics paused by user.", "warn");
showToast("Monitoring Paused", "default");
// Reset lights
hostLight.className = "status-indicator";
connLight.className = "status-indicator";
}
}
function updateMetrics() {
// Simulate Host Stats (CPU/RAM)
// Random fluctuation + potential spike
let cpu = Math.floor(Math.random() * 30) + 20; // Base 20-50%
let ram = (Math.random() * 2 + 4).toFixed(1); // Base 4-6 GB
// Randomly spike CPU to simulate host limit issues
if (Math.random() > 0.8) cpu += 30;
// Update DOM - CPU
cpuVal.innerText = cpu + "%";
cpuBar.style.width = cpu + "%";
if (cpu > 90) {
cpuBar.style.backgroundColor = "var(--accent-red)";
hostLight.className = "status-indicator critical";
if(Math.random() > 0.7) addLog("Host CPU Limit Critical! Throttling detected.", "err");
} else if (cpu > 70) {
cpuBar.style.backgroundColor = "var(--accent-orange)";
hostLight.className = "status-indicator warning";
} else {
cpuBar.style.backgroundColor = "var(--accent-cyan)";
hostLight.className = "status-indicator active";
}
// Update DOM - RAM
ramVal.innerHTML = ram + '<span class="metric-unit">GB</span>';
const ramPercent = (ram / 16) * 100;
ramBar.style.width = ramPercent + "%";
if(ramPercent > 80) ramBar.style.backgroundColor = "var(--accent-red)";
else ramBar.style.backgroundColor = "var(--accent-green)";
// Simulate Connection Stats (Ping/Jitter)
let ping = Math.floor(Math.random() * 40) + 10; // Base 10-50ms
let jitter = Math.floor(Math.random() * 10);
// Randomly spike Ping to simulate connection issues
if (Math.random() > 0.85) ping += 150;
// Update DOM - Ping
pingVal.innerHTML = ping + '<span class="metric-unit">ms</span>';
jitterVal.innerText = jitter;
// Ping bar scale: 0ms = 0%, 200ms = 100%
const pingPercent = Math.min((ping / 200) * 100, 100);
pingBar.style.width = pingPercent + "%";
if (ping > 150) {
pingBar.style.backgroundColor = "var(--accent-red)";
connLight.className = "status-indicator critical";
if(Math.random() > 0.7) addLog(`Connection timeout: ${ping}ms latency.`, "err");
} else if (ping > 80) {
pingBar.style.backgroundColor = "var(--accent-orange)";
connLight.className = "status-indicator warning";
} else {
pingBar.style.backgroundColor = "var(--accent-green)";
connLight.className = "status-indicator active";
}
}
function updateChartData() {
// Shift data
trafficData.shift();
errorData.shift();
// Add new random data points
// Traffic usually flows
let newTraffic = Math.floor(Math.random() * 50) + 20;
let newError = Math.random() > 0.95 ? Math.floor(Math.random() * 40) : 0;
trafficData.push(newTraffic);
errorData.push(newError);
drawChart();
}
// --- Canvas Drawing (2D Tool) ---
function drawChart() {
const w = canvas.width;
const h = canvas.height;
// Clear
ctx.clearRect(0, 0, w, h);
// Grid lines
ctx.strokeStyle = "rgba(148, 163, 184, 0.1)";
ctx.lineWidth = 1;
ctx.beginPath();
for(let i=0; i<h; i+=40) {
ctx.moveTo(0, i);
ctx.lineTo(w, i);
}
ctx.stroke();
// Draw Traffic Line (Cyan)
drawLine(trafficData, "#06b6d4", 2);
// Draw Error Line (Red)
drawLine(errorData, "#ef4444", 2);
}
function drawLine(data, color, width) {
const w = canvas.width;
const h = canvas.height;
const step = w / (maxDataPoints - 1);
ctx.beginPath();
ctx.strokeStyle = color;
ctx.lineWidth = width;
ctx.lineJoin = 'round';
for (let i = 0; i < data.length; i++) {
// Map value (0-100) to height
// y = h - (value/100 * h)
const y = h - ((data[i] / 100) * h);
const x = i * step;
if (i === 0) ctx.moveTo(x, y);
else ctx.lineTo(x, y);
}
ctx.stroke();
// Add fill gradient under the line
ctx.lineTo(w, h);
ctx.lineTo(0, h);
ctx.closePath();
const gradient = ctx.createLinearGradient(0, 0, 0, h);
gradient.addColorStop(0, color + "44"); // Hex + alpha
gradient.addColorStop(1, color + "00");
ctx.fillStyle = gradient;
ctx.fill();
}
function resizeCanvas() {
// Handle high DPI displays
const container = canvas.parentElement;
canvas.width = container.clientWidth;
canvas.height = container.clientHeight;
drawChart();
}
// --- Interaction: Simulate Host Limit ---
function simulateSpike() {
if(!isRunning) {
showToast("Start monitoring first!", "warn");
return;
}
// Force visual spike
cpuVal.innerText = "98%";
cpuBar.style.width = "98%";
cpuBar.style.backgroundColor = "var(--accent-red)";
hostLight.className = "status-indicator critical";
addLog("MANUAL TEST: Simulating Host Limit Breach...", "err");
showToast("Host Limit Test Triggered", "error");
// Inject data into chart
for(let i=0; i<20; i++) {
trafficData.push(Math.random() * 20 + 80);
trafficData.shift();
}
}
// --- Utilities ---
function addLog(msg, type) {
const time = new Date().toLocaleTimeString('en-US', { hour12: false });
const div = document.createElement('div');
div.className = 'log-entry';
let colorClass = "log-msg-info";
if (type === "warn") colorClass = "log-msg-warn";
if (type === "err") colorClass = "log-msg-err";
div.innerHTML = `<span class="log-time">[${time}]</span> <span class="${colorClass}">${msg}</span>`;
logContainer.appendChild(div);
logContainer.scrollTop = logContainer.scrollHeight; // Auto scroll
}
function clearLogs() {
logContainer.innerHTML = '';
addLog("Logs cleared.", "info");
}
function showToast(message, type = "default") {
const container = document.getElementById('toast-container');
const toast = document.createElement('div');
toast.className = 'toast';
let icon = '<i class="fa-solid fa-info-circle"></i>';
let color = 'var(--accent-cyan)';
if (type === 'success') {
icon = '<i class="fa-solid fa-check-circle"></i>';
color = 'var(--accent-green)';
} else if (type === 'error') {
icon = '<i class="fa-solid fa-triangle-exclamation"></i>';
color = 'var(--accent-red)';
} else if (type === 'warn') {
icon = '<i class="fa-solid fa-exclamation-circle"></i>';
color = 'var(--accent-orange)';
}
toast.style.borderLeftColor = color;
toast.innerHTML = `<span style="color:${color}; font-size: 1.2rem;">${icon}</span> ${message}`;
container.appendChild(toast);
// Trigger animation
requestAnimationFrame(() => {
toast.classList.add('show');
});
// Remove after 3 seconds
setTimeout(() => {
toast.classList.remove('show');
setTimeout(() => {
toast.remove();
}, 300);
}, 3000);
}
</script>
</body>
</html>