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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>Glaze WebSocket + HTTP Server</title>
<style>
body {
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
margin: 0;
padding: 20px;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
min-height: 100vh;
}
.container {
max-width: 900px;
margin: 0 auto;
background: white;
border-radius: 10px;
box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
overflow: hidden;
}
.header {
background: #2c3e50;
color: white;
padding: 20px;
text-align: center;
}
.content {
padding: 20px;
}
#messages {
height: 400px;
overflow-y: auto;
border: 2px solid #ecf0f1;
padding: 15px;
background: #f8f9fa;
margin: 20px 0;
border-radius: 5px;
font-family: 'Courier New', monospace;
font-size: 14px;
}
.message {
margin: 8px 0;
padding: 8px;
border-radius: 4px;
}
.system {
background: #e8f4fd;
color: #2980b9;
border-left: 4px solid #3498db;
}
.user {
background: #e8f5e8;
color: #27ae60;
border-left: 4px solid #2ecc71;
}
.server {
background: #fef9e7;
color: #f39c12;
border-left: 4px solid #f1c40f;
}
.error {
background: #fadbd8;
color: #e74c3c;
border-left: 4px solid #e74c3c;
}
.input-group {
display: flex;
gap: 10px;
margin: 20px 0;
}
input[type="text"] {
flex: 1;
padding: 12px;
border: 2px solid #bdc3c7;
border-radius: 5px;
font-size: 16px;
}
input[type="text"]:focus {
border-color: #3498db;
outline: none;
}
button {
padding: 12px 20px;
background: #3498db;
color: white;
border: none;
border-radius: 5px;
cursor: pointer;
font-size: 16px;
transition: background 0.3s;
}
button:hover {
background: #2980b9;
}
button:disabled {
background: #bdc3c7;
cursor: not-allowed;
}
.status {
padding: 10px;
border-radius: 5px;
margin: 10px 0;
font-weight: bold;
}
.connected {
background: #d5f4e6;
color: #27ae60;
}
.disconnected {
background: #fadbd8;
color: #e74c3c;
}
.commands {
background: #f8f9fa;
padding: 15px;
border-radius: 5px;
margin: 20px 0;
}
.commands h3 {
margin-top: 0;
}
.commands code {
background: #e9ecef;
padding: 2px 6px;
border-radius: 3px;
font-family: 'Courier New', monospace;
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<h1>🚀 Glaze WebSocket + HTTP Server</h1>
<p>Real-time communication with header-only C++ WebSocket implementation</p>
</div>
<div class="content">
<div id="status" class="status disconnected">🔴 Disconnected</div>
<div class="commands">
<h3>Available Commands:</h3>
<ul>
<li><code>/ping</code> - Send a ping to the server</li>
<li><code>/clients</code> - Get number of connected clients</li>
<li><code>/echo [message]</code> - Echo a message back</li>
<li>Any other text will be broadcast to all clients</li>
</ul>
</div>
<div id="messages"></div>
<div class="input-group">
<input id="messageInput" type="text" placeholder="Type your message here..." disabled />
<button id="sendButton" onclick="sendMessage()" disabled>Send</button>
<button onclick="sendPing()">Ping</button>
<button onclick="getClientCount()">Count</button>
</div>
</div>
</div>
<script>
let ws;
const messages = document.getElementById('messages');
const input = document.getElementById('messageInput');
const sendButton = document.getElementById('sendButton');
const status = document.getElementById('status');
function addMessage(text, type = 'system') {
const div = document.createElement('div');
div.className = 'message ' + type;
const timestamp = new Date().toLocaleTimeString();
div.innerHTML = `<strong>${timestamp}</strong> - ${text}`;
messages.appendChild(div);
messages.scrollTop = messages.scrollHeight;
}
function updateStatus(connected) {
if (connected) {
status.textContent = '🟢 Connected to WebSocket server';
status.className = 'status connected';
input.disabled = false;
sendButton.disabled = false;
} else {
status.textContent = '🔴 Disconnected from server';
status.className = 'status disconnected';
input.disabled = true;
sendButton.disabled = true;
}
}
function connect() {
try {
addMessage('🔄 Connecting to WebSocket server...', 'system');
ws = new WebSocket('ws://localhost:8080/ws');
ws.onopen = function () {
addMessage('✅ Connected successfully!', 'system');
updateStatus(true);
};
ws.onmessage = function (event) {
if (event.data.startsWith('📢')) {
addMessage(event.data, 'system');
} else if (event.data.startsWith('🔄') || event.data.startsWith('🏓') || event.data.startsWith('👥')) {
addMessage(event.data, 'server');
} else {
addMessage(event.data, 'server');
}
};
ws.onclose = function () {
addMessage('❌ Connection closed. Attempting to reconnect in 3 seconds...', 'system');
updateStatus(false);
setTimeout(connect, 3000);
};
ws.onerror = function () {
addMessage('🚨 Connection error occurred', 'error');
};
} catch (error) {
addMessage('❌ Failed to connect: ' + error.message, 'error');
setTimeout(connect, 5000);
}
}
function sendMessage() {
if (ws && ws.readyState === WebSocket.OPEN && input.value.trim()) {
const message = input.value.trim();
ws.send(message);
addMessage('You: ' + message, 'user');
input.value = '';
}
}
function sendPing() {
if (ws && ws.readyState === WebSocket.OPEN) {
ws.send('/ping');
addMessage('You: /ping', 'user');
}
}
function getClientCount() {
if (ws && ws.readyState === WebSocket.OPEN) {
ws.send('/clients');
addMessage('You: /clients', 'user');
}
}
// Event listeners
input.addEventListener('keypress', function (e) {
if (e.key === 'Enter') {
sendMessage();
}
});
// Auto-connect on page load
connect();
</script>
</body>
</html>
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