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pmomusic/pmolog/index.html

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>🚀 Real-Time Logs</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/styles/github-dark.min.css">
<style>
:root {
/* 🎨 Dark theme (default) */
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--bg-primary: #0d1117;
--bg-secondary: #161b22;
--border: #30363d;
--text-primary: #e6edf3;
--text-secondary: #7d8590;
--error: #f85149;
--warning: #d29922;
--info: #58a6ff;
--debug: #8957e5;
--success: #3fb950;
}
body.light {
/* 🎨 Light theme */
--bg-primary: #f6f8fa;
--bg-secondary: #ffffff;
--border: #d0d7de;
--text-primary: #24292f;
--text-secondary: #57606a;
--error: #cf222e;
--warning: #9a6700;
--info: #0969da;
--debug: #8250df;
--success: #1a7f37;
}
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body {
background: var(--bg-primary);
color: var(--text-primary);
font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
margin: 0;
line-height: 1.5;
transition: background 0.3s, color 0.3s;
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}
header {
display: flex;
align-items: center;
justify-content: space-between;
padding: 10px 20px;
background: var(--bg-secondary);
border-bottom: 1px solid var(--border);
position: sticky;
top: 0;
z-index: 100;
}
h1 {
margin: 0;
font-size: 20px;
color: var(--info);
}
#controls {
display: flex;
gap: 15px;
align-items: center;
flex-wrap: wrap;
}
.control-group {
display: flex;
gap: 8px;
align-items: center;
}
#logs {
height: calc(100vh - 60px);
overflow-y: auto;
background: var(--bg-secondary);
padding: 15px;
}
.log {
margin: 8px 0;
padding: 8px 12px;
border-left: 4px solid;
border-radius: 6px;
background: rgba(255, 255, 255, 0.03);
transition: background 0.3s;
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}
.log.error { border-color: var(--error); }
.log.warning { border-color: var(--warning); }
.log.info { border-color: var(--info); }
.log.debug { border-color: var(--debug); }
.log-time {
color: var(--text-secondary);
font-size: 12px;
margin-right: 10px;
}
.log-level {
font-weight: bold;
margin-right: 8px;
padding: 2px 6px;
border-radius: 4px;
font-size: 12px;
}
.level-error { background: var(--error); color: white; }
.level-warning { background: var(--warning); color: black; }
.level-info { background: var(--info); color: white; }
.level-debug { background: var(--debug); color: white; }
.log-content {
margin-top: 6px;
font-family: ui-monospace, SFMono-Regular, SF Mono, Consolas, Liberation Mono, Menlo, monospace;
}
.log-fields {
margin-top: 8px;
padding-top: 8px;
border-top: 1px solid var(--border);
font-size: 12px;
color: var(--text-secondary);
}
input[type="checkbox"] {
margin-right: 4px;
accent-color: var(--info);
}
#search {
padding: 6px 10px;
border-radius: 4px;
border: 1px solid var(--border);
background: var(--bg-primary);
color: var(--text-primary);
width: 180px;
}
button {
background: #238636;
color: white;
border: none;
padding: 6px 12px;
border-radius: 4px;
cursor: pointer;
}
button:hover { background: #2ea043; }
#status {
font-size: 12px;
color: var(--text-secondary);
display: flex;
align-items: center;
gap: 6px;
}
.status-indicator {
width: 8px;
height: 8px;
border-radius: 50%;
display: inline-block;
}
.status-connected { background: var(--success); }
.status-disconnected { background: var(--error); }
.status-connecting { background: var(--warning); }
#log-count {
background: var(--bg-primary);
padding: 2px 6px;
border-radius: 4px;
font-size: 11px;
}
.highlight {
background: rgba(255, 255, 0, 0.2);
padding: 0 2px;
border-radius: 2px;
}
/* 🔥 Markdown styling */
.log-content a {
color: var(--info);
text-decoration: underline;
}
.log-content details {
margin: 6px 0;
padding: 6px;
background: rgba(255,255,255,0.04);
border: 1px solid var(--border);
border-radius: 6px;
}
.log-content pre code {
display: block;
padding: 8px;
background: var(--bg-primary);
border-radius: 6px;
overflow-x: auto;
}
.log-content h1,
.log-content h2,
.log-content h3 {
color: var(--info);
margin-top: 10px;
}
.log-content ul {
margin-left: 20px;
list-style: disc;
margin-block-start: 0em;
margin-block-end: 0em;
}
.log-content p {
margin-block-start: 0em;
margin-block-end: 0em;
}
/* 🌗 Toggle theme button */
#theme-toggle {
background: none;
border: 1px solid var(--border);
padding: 4px 10px;
border-radius: 6px;
color: var(--text-primary);
cursor: pointer;
font-size: 14px;
}
#theme-toggle:hover {
background: var(--bg-primary);
}
/* Style global des <details> */
.log details {
margin-top: 6px;
margin-bottom: 6px;
padding-left: 60px; /* Indentation à gauche */
border-left: 2px solid var(--border); /* Ligne pour visualiser l'indent */
}
/* Style du <summary> */
.log summary {
cursor: pointer;
font-weight: bold;
list-style: none;
color: var(--info);
margin-bottom: 4px;
}
/* Éviter que le triangle de <summary> déforme le texte */
.log summary::-webkit-details-marker {
display: none;
}
/* Optionnel : triangle personnalisé */
.log summary::before {
content: "▶️";
display: inline-block;
margin-right: 6px;
transition: transform 0.2s ease;
}
/* Triangle pivotant quand ouvert */
.log details[open] summary::before {
transform: rotate(90deg);
}
/* Contenu du <details> */
.log details > *:not(summary) {
margin-left: 12px; /* Décalage supplémentaire pour le contenu interne */
}
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</style>
<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.9.0/highlight.min.js"></script>
</head>
<body>
<header>
<h1>📝 Real-Time Logs</h1>
<div id="controls">
<div class="control-group">
<label><input type="checkbox" value="error" checked>❌ Error</label>
<label><input type="checkbox" value="warning" checked>⚠️ Warning</label>
<label><input type="checkbox" value="info" checked> Info</label>
<label><input type="checkbox" value="debug" checked>🐛 Debug</label>
</div>
<input id="search" type="text" placeholder="Search...">
<div class="control-group">
<label><input type="checkbox" id="autoscroll" checked> Auto-scroll</label>
<button id="clear">Clear</button>
<button id="export">Export</button>
<button id="theme-toggle">🌙 Dark</button>
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</div>
</div>
<div id="status">
<span class="status-indicator status-connecting" id="status-indicator"></span>
<span id="status-text">Connecting...</span>
<span id="log-count">0 logs</span>
</div>
</header>
<div id="logs"></div>
<script>
// 🎨 Theme toggle
const themeToggle = document.getElementById("theme-toggle");
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const logsContainer = document.getElementById('logs');
const statusIndicator = document.getElementById('status-indicator');
const statusText = document.getElementById('status-text');
const logCountElement = document.getElementById('log-count');
const maxLogs = 1000;
function updateTheme() {
if (document.body.classList.contains("light")) {
themeToggle.textContent = "🌙 Dark";
} else {
themeToggle.textContent = "☀️ Light";
}
}
themeToggle.addEventListener("click", () => {
document.body.classList.toggle("light");
updateTheme();
});
updateTheme();
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let eventSource = null;
let filters = {
error: true,
warning: true,
info: true,
debug: true
};
let searchTerm = "";
let autoScroll = true;
let logCount = 0;
let reconnectAttempts = 0;
let isConnected = false;
// Initialize Marked and Highlight.js
marked.setOptions({
breaks: true,
highlight: (code, lang) => {
if (lang && hljs.getLanguage(lang)) {
return hljs.highlight(code, { language: lang }).value;
}
return hljs.highlightAuto(code).value;
}
});
// Format log level with colors
function formatLevel(level) {
const levelClasses = {
error: 'level-error',
warning: 'level-warning',
info: 'level-info',
debug: 'level-debug'
};
return '<span class="log-level ' + (levelClasses[level] || '') + '">' + level.toUpperCase() + '</span>';
}
// Format timestamp
function formatTimestamp(timestamp) {
const date = new Date(timestamp);
return '<span class="log-time">' + date.toLocaleTimeString() + '.' + date.getMilliseconds().toString().padStart(3, '0') + '</span>';
}
// Highlight search terms in text
function highlightText(text, term) {
if (!term) return text;
const regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\$&') + ')', 'gi');
return text.replace(regex, '<span class="highlight">$1</span>');
}
// Format log fields
function formatFields(fields) {
if (!fields || Object.keys(fields).length === 0) return '';
let html = '<div class="log-fields">';
for (const [key, value] of Object.entries(fields)) {
html += '<div><strong>' + key + ':</strong> ' + JSON.stringify(value) + '</div>';
}
html += '</div>';
return html;
}
// Add a log entry to the UI
function addLogEntry(data) {
// Apply filtering
if (!filters[data.level]) return;
const contentLower = data.content.toLowerCase();
const levelLower = data.level.toLowerCase();
if (searchTerm &&
!contentLower.includes(searchTerm) &&
!levelLower.includes(searchTerm)) {
return;
}
const line = document.createElement('div');
line.className = 'log ' + data.level;
// Add timestamp and level
line.innerHTML = '<div>' +
formatTimestamp(data.time) +
formatLevel(data.level) +
'</div>' +
'<div class="log-content">' + highlightText(marked.parse(data.content), searchTerm) + '</div>' +
formatFields(data.fields);
logsContainer.appendChild(line);
logCount++;
logCountElement.textContent = logCount + ' logs';
// Limit the number of logs displayed
if (logsContainer.children.length > maxLogs) {
logsContainer.removeChild(logsContainer.firstChild);
}
// Auto-scroll if enabled
if (autoScroll) {
logsContainer.scrollTop = logsContainer.scrollHeight;
}
}
// Connect to the SSE server
function connect() {
if (eventSource) {
eventSource.close();
}
// Build URL with query parameters for filters
const params = new URLSearchParams();
Object.entries(filters).forEach(([level, enabled]) => {
if (!enabled) params.set(level, 'false');
});
if (searchTerm) params.set('search', searchTerm);
const url = '/log-sse' + (params.toString() ? '?' + params.toString() : '');
eventSource = new EventSource(url);
eventSource.addEventListener('message', (e) => {
if (e.data) {
try {
const data = JSON.parse(e.data);
addLogEntry(data);
} catch (err) {
console.error('Error parsing log message:', err);
}
}
});
eventSource.addEventListener('heartbeat', (e) => {
// Update last activity timestamp
updateStatus(true);
});
eventSource.onopen = () => {
updateStatus(true);
reconnectAttempts = 0;
};
eventSource.onerror = (e) => {
console.error('SSE error', e);
updateStatus(false);
// Attempt to reconnect with exponential backoff
eventSource.close();
const delay = Math.min(1000 * Math.pow(2, reconnectAttempts), 30000);
reconnectAttempts++;
setTimeout(connect, delay);
};
}
// Update connection status UI
function updateStatus(connected) {
isConnected = connected;
statusIndicator.className = 'status-indicator ' +
(connected ? 'status-connected' : 'status-disconnected');
statusText.textContent = connected ? 'Connected' : 'Disconnected';
}
// Initialize controls
function initControls() {
// Filter checkboxes
document.querySelectorAll('input[type=checkbox][value]').forEach(cb => {
cb.checked = filters[cb.value];
cb.addEventListener('change', () => {
filters[cb.value] = cb.checked;
// Reconnect with new filters
connect();
});
});
// Search input
const searchInput = document.getElementById('search');
searchInput.addEventListener('input', e => {
searchTerm = e.target.value.toLowerCase();
// Reconnect with new search term
connect();
});
// Auto-scroll
document.getElementById('autoscroll').addEventListener('change', e => {
autoScroll = e.target.checked;
if (autoScroll) {
logsContainer.scrollTop = logsContainer.scrollHeight;
}
});
// Clear button
document.getElementById('clear').addEventListener('click', () => {
logsContainer.innerHTML = '';
logCount = 0;
logCountElement.textContent = '0 logs';
});
// Export button
document.getElementById('export').addEventListener('click', () => {
const logs = Array.from(logsContainer.children).map(log => log.textContent).join('\n');
const blob = new Blob([logs], { type: 'text/plain' });
const url = URL.createObjectURL(blob);
const a = document.createElement('a');
a.href = url;
a.download = 'logs-' + new Date().toISOString().slice(0, 10) + '.txt';
a.click();
URL.revokeObjectURL(url);
});
}
// Initialize the application
function init() {
initControls();
connect();
// Handle visibility change - reconnect when tab becomes visible again
document.addEventListener('visibilitychange', () => {
if (!document.hidden && !isConnected) {
connect();
}
});
}
// Start the application
init();
</script>
</body>
</html>