<!-- head --><!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>FilaMan - Filament Management Tool</title>
<link rel="icon" type="image/png" href="/favicon.ico">
<link rel="stylesheet" href="style.css">
<script>
fetch('/api/version')
.then(response => response.json())
.then(data => {
const versionSpan = document.querySelector('.version');
if (versionSpan) {
versionSpan.textContent = 'v' + data.version;
}
})
.catch(error => console.error('Error fetching version:', error));
</script>
</head>
<body>
<div class="navbar">
<div style="display: flex; align-items: center; gap: 2rem;">
<img src="/logo.png" alt="FilaMan Logo" class="logo">
<div class="logo-text">
<h1>FilaMan<span class="version"></span></h1>
<h4>Filament Management Tool</h4>
</div>
</div>
<nav style="display: flex; gap: 1rem;">
<a href="/">Start</a>
<a href="/waage">Scale</a>
<a href="/spoolman">Spoolman/Bambu</a>
<a href="/about">About</a>
<a href="/upgrade">Upgrade</a>
</nav>
<div class="status-container">
<div class="status-item">
<span class="status-dot" id="bambuDot"></span>B
</div>
<div class="status-item">
<span class="status-dot" id="spoolmanDot"></span>S
</div>
<div class="ram-status" id="ramStatus"></div>
</div>
</div>
<!-- head -->
<div class="content">
<h1>Firmware Upgrade</h1>
<div class="warning">
<strong>Warning:</strong> Do not power off the device during update.
</div>
<div class="update-options">
<div class="update-section">
<h2>Firmware Update</h2>
<p>Upload a new firmware file (filaman_*.bin)</p>
<div class="update-form">
<form id="firmwareForm" enctype='multipart/form-data' data-type="firmware">
<input type='file' name='update' accept='.bin' required>
<input type='submit' value='Start Firmware Update'>
</form>
</div>
</div>
<div class="update-section">
<h2>Webpage Update</h2>
<p>Upload a new webpage file (webpage_*.bin)</p>
<div class="update-form">
<form id="webpageForm" enctype='multipart/form-data' data-type="webpage">
<input type='file' name='update' accept='.bin' required>
<input type='submit' value='Start Webpage Update'>
</form>
</div>
</div>
</div>
<div class="progress-container" style="display: none;">
<div class="progress-bar">0%</div>
</div>
<div class="status"></div>
</div>
<script>
// Hide status indicators during update
const statusContainer = document.querySelector('.status-container');
if (statusContainer) {
statusContainer.style.display = 'none';
}
const progress = document.querySelector('.progress-bar');
const progressContainer = document.querySelector('.progress-container');
const status = document.querySelector('.status');
let updateInProgress = false;
let lastReceivedProgress = 0;
// WebSocket Handling
let ws = null;
let wsReconnectTimer = null;
function connectWebSocket() {
ws = new WebSocket('ws://' + window.location.host + '/ws');
ws.onmessage = function(event) {
try {
const data = JSON.parse(event.data);
if (data.type === "updateProgress" && updateInProgress) {
// Zeige Fortschrittsbalken
progressContainer.style.display = 'block';
// Aktualisiere den Fortschritt nur wenn er größer ist
const newProgress = parseInt(data.progress);
if (!isNaN(newProgress) && newProgress >= lastReceivedProgress) {
progress.style.width = newProgress + '%';
progress.textContent = newProgress + '%';
lastReceivedProgress = newProgress;
}
// Zeige Status-Nachricht
if (data.message || data.status) {
status.textContent = data.message || getStatusMessage(data.status);
status.className = 'status success';
status.style.display = 'block';
// Starte Reload wenn Update erfolgreich
if (data.status === 'success' || lastReceivedProgress >= 98) {
clearTimeout(wsReconnectTimer);
setTimeout(() => {
window.location.reload(true);
window.location.href = '/';
}, 30000);
}
}
}
} catch (e) {
console.error('WebSocket message error:', e);
}
};
ws.onclose = function() {
if (updateInProgress) {
// Wenn der Fortschritt hoch genug ist, gehen wir von einem erfolgreichen Update aus
if (lastReceivedProgress >= 85) {
status.textContent = "Update appears successful! Device is restarting... Page will reload in 30 seconds.";
status.className = 'status success';
status.style.display = 'block';
clearTimeout(wsReconnectTimer);
setTimeout(() => {
window.location.reload(true);
window.location.href = '/';
}, 30000);
} else {
// Versuche Reconnect bei niedrigem Fortschritt
wsReconnectTimer = setTimeout(connectWebSocket, 1000);
}
}
};
ws.onerror = function(err) {
console.error('WebSocket error:', err);
if (updateInProgress && lastReceivedProgress >= 85) {
status.textContent = "Update appears successful! Device is restarting... Page will reload in 30 seconds.";
status.className = 'status success';
status.style.display = 'block';
setTimeout(() => {
window.location.href = '/';
}, 30000);
}
};
}
// Initial WebSocket connection
connectWebSocket();
function getStatusMessage(status) {
switch(status) {
case 'starting': return 'Starting update...';
case 'uploading': return 'Uploading...';
case 'finalizing': return 'Finalizing update...';
case 'restoring': return 'Restoring configurations...';
case 'preparing': return 'Preparing for restart...';
case 'success': return 'Update successful! Device is restarting... Page will reload in 30 seconds.';
default: return 'Updating...';
}
}
function handleUpdate(e) {
e.preventDefault();
const form = e.target;
const file = form.update.files[0];
const updateType = form.dataset.type;
if (!file) {
alert('Please select a file.');
return;
}
// Validate file name pattern
if (updateType === 'firmware' && !file.name.startsWith('upgrade_filaman_firmware_')) {
alert('Please select a valid firmware file (upgrade_filaman_firmware_*.bin)');
return;
}
if (updateType === 'webpage' && !file.name.startsWith('upgrade_filaman_website_')) {
alert('Please select a valid webpage file (upgrade_filaman_website_*.bin)');
return;
}
// Reset UI
updateInProgress = true;
progressContainer.style.display = 'block';
status.style.display = 'none';
status.className = 'status';
progress.style.width = '0%';
progress.textContent = '0%';
// Disable submit buttons
document.querySelectorAll('form input[type=submit]').forEach(btn => btn.disabled = true);
// Send update
const xhr = new XMLHttpRequest();
xhr.open('POST', '/update', true);
xhr.onload = function() {
if (xhr.status !== 200 && !progress.textContent.startsWith('100')) {
status.textContent = "Update failed: " + (xhr.responseText || "Unknown error");
status.className = 'status error';
status.style.display = 'block';
updateInProgress = false;
document.querySelectorAll('form input[type=submit]').forEach(btn => btn.disabled = false);
}
};
xhr.onerror = function() {
if (!progress.textContent.startsWith('100')) {
status.textContent = "Network error during update";
status.className = 'status error';
status.style.display = 'block';
updateInProgress = false;
document.querySelectorAll('form input[type=submit]').forEach(btn => btn.disabled = false);
}
};
const formData = new FormData();
formData.append('update', file);
xhr.send(formData);
}
document.getElementById('firmwareForm').addEventListener('submit', handleUpdate);
document.getElementById('webpageForm').addEventListener('submit', handleUpdate);
</script>
</body>
</html>