<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>FilaMan - Firmware Update</title>
<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>
</body>
</html>
<!-- head -->
<div class="content">
<h1>System Update</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>
<style>
.update-options {
display: flex;
gap: 2rem;
margin: 2rem 0;
}
.update-section {
flex: 1;
background: #f5f5f5;
padding: 1.5rem;
border-radius: 8px;
}
.update-section h2 {
margin-top: 0;
color: #333;
}
.update-section p {
color: #666;
margin-bottom: 1rem;
}
.progress-container {
margin: 20px 0;
background: #f0f0f0;
border-radius: 4px;
overflow: hidden;
}
.progress-bar {
width: 0;
height: 20px;
background: #4CAF50;
transition: width 0.3s ease-in-out;
text-align: center;
line-height: 20px;
color: white;
}
.status {
margin-top: 20px;
padding: 10px;
border-radius: 4px;
display: none;
}
.status.success {
background: #e8f5e9;
color: #2e7d32;
}
.status.error {
background: #ffebee;
color: #c62828;
}
.warning {
background: #fff3e0;
color: #e65100;
padding: 15px;
border-radius: 4px;
margin-bottom: 20px;
}
</style>
<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');
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('filaman_')) {
alert('Please select a valid firmware file (filaman_*.bin)');
return;
}
if (updateType === 'webpage' && !file.name.startsWith('webpage_')) {
alert('Please select a valid webpage file (webpage_*.bin)');
return;
}
progressContainer.style.display = 'block';
status.style.display = 'none';
status.className = 'status';
// Reset progress bar
progress.style.width = '0%';
progress.textContent = '0%';
// Disable both forms during update
document.querySelectorAll('form input[type=submit]').forEach(btn => btn.disabled = true);
const xhr = new XMLHttpRequest();
xhr.open('POST', '/update', true);
xhr.upload.onprogress = (e) => {
if (e.lengthComputable) {
const percentComplete = (e.loaded / e.total) * 100;
progress.style.width = percentComplete + '%';
progress.textContent = Math.round(percentComplete) + '%';
}
};
xhr.onload = function() {
try {
let response = this.responseText;
try {
const jsonResponse = JSON.parse(response);
response = jsonResponse.message;
if (jsonResponse.restart) {
status.textContent = response + " Redirecting in 20 seconds...";
let countdown = 20;
const timer = setInterval(() => {
countdown--;
if (countdown <= 0) {
clearInterval(timer);
window.location.href = '/';
} else {
status.textContent = response + ` Redirecting in ${countdown} seconds...`;
}
}, 1000);
}
} catch (e) {
if (!isNaN(response)) {
const percent = parseInt(response);
progress.style.width = percent + '%';
progress.textContent = percent + '%';
return;
}
}
status.textContent = response;
status.classList.add(xhr.status === 200 ? 'success' : 'error');
status.style.display = 'block';
if (xhr.status !== 200) {
document.querySelectorAll('form input[type=submit]').forEach(btn => btn.disabled = false);
}
} catch (error) {
status.textContent = 'Error: ' + error.message;
status.classList.add('error');
status.style.display = 'block';
document.querySelectorAll('form input[type=submit]').forEach(btn => btn.disabled = false);
}
};
xhr.onerror = function() {
status.textContent = 'Update failed: Network error';
status.classList.add('error');
status.style.display = 'block';
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>