This commit is contained in:
pika 2025-03-30 22:31:10 +02:00
parent 9433d9d235
commit 7b6837cf96
7 changed files with 370 additions and 63 deletions

View file

@ -325,4 +325,41 @@ def get_subnet_servers(subnet_id):
'id': server.id,
'hostname': server.hostname,
'ip_address': server.ip_address
} for server in servers])
} for server in servers])
@bp.route('/server/<int:server_id>/ports', methods=['GET'])
@login_required
def get_server_ports(server_id):
"""Get all used ports for a server"""
server = Server.query.get_or_404(server_id)
# Get all ports associated with this server
ports = Port.query.filter_by(server_id=server_id).all()
used_ports = [port.number for port in ports]
return jsonify({
'server_id': server_id,
'used_ports': used_ports
})
@bp.route('/server/<int:server_id>/free-port', methods=['GET'])
@login_required
def get_free_port(server_id):
"""Find a free port for a server"""
server = Server.query.get_or_404(server_id)
# Get all ports associated with this server
used_ports = [port.number for port in Port.query.filter_by(server_id=server_id).all()]
# Find the first free port (starting from 8000)
for port_number in range(8000, 9000):
if port_number not in used_ports:
return jsonify({
'success': True,
'port': port_number
})
return jsonify({
'success': False,
'error': 'No free ports available in the range 8000-9000'
})

181
app/static/js/ports.js Normal file
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@ -0,0 +1,181 @@
document.addEventListener('DOMContentLoaded', function () {
// Initialize the compact port display
initPortDisplay();
// Add event listener for copy buttons
document.addEventListener('click', function (e) {
if (e.target.classList.contains('copy-port')) {
const port = e.target.dataset.port;
copyToClipboard(port);
// Visual feedback
const originalText = e.target.innerHTML;
e.target.innerHTML = '<span class="ti ti-check"></span>';
setTimeout(() => {
e.target.innerHTML = originalText;
}, 1000);
}
});
// Get free port button
const getFreePortBtn = document.getElementById('get-free-port');
if (getFreePortBtn) {
getFreePortBtn.addEventListener('click', function () {
fetch(`/api/server/${serverId}/free-port`)
.then(response => response.json())
.then(data => {
if (data.success) {
copyToClipboard(data.port);
showNotification('success', `Free port ${data.port} copied to clipboard`);
} else {
showNotification('error', data.error || 'Error finding free port');
}
})
.catch(error => {
console.error('Error:', error);
showNotification('error', 'Failed to get free port');
});
});
}
});
function initPortDisplay() {
const portRangesContainer = document.getElementById('port-ranges');
const usedPortsList = document.getElementById('used-ports-list');
if (!portRangesContainer || !usedPortsList) return;
// Get port usage data from server
fetch(`/api/server/${serverId}/ports`)
.then(response => response.json())
.then(data => {
// Process the data and organize into ranges
const usedPorts = data.used_ports || [];
const ranges = generatePortRanges(usedPorts);
// Render port ranges visualization
renderPortRanges(ranges, portRangesContainer);
// Render list of used ports with copy buttons
renderUsedPorts(usedPorts, usedPortsList);
})
.catch(error => {
console.error('Error fetching port data:', error);
portRangesContainer.innerHTML = '<div class="alert alert-danger">Failed to load port data</div>';
});
}
function generatePortRanges(usedPorts) {
// Create a simplified representation of port ranges
const ranges = [];
const portMax = 9100;
const segmentSize = 100;
for (let i = 0; i < portMax; i += segmentSize) {
const start = i;
const end = Math.min(i + segmentSize - 1, portMax);
// Count used ports in this range
const usedCount = usedPorts.filter(port => port >= start && port <= end).length;
const percentageUsed = (usedCount / segmentSize) * 100;
ranges.push({
start,
end,
percentageUsed,
isEmpty: usedCount === 0,
isFull: usedCount === segmentSize
});
}
return ranges;
}
function renderPortRanges(ranges, container) {
let html = '';
ranges.forEach(range => {
const width = (range.end - range.start + 1) / 91; // Calculate relative width
const cssClass = range.percentageUsed > 0 ? 'port-range-used' : 'port-range-free';
html += `<div
class="port-range ${cssClass}"
style="flex-grow: ${width};"
title="${range.start}-${range.end}: ${range.percentageUsed.toFixed(1)}% used"
></div>`;
});
container.innerHTML = html;
}
function renderUsedPorts(usedPorts, container) {
if (usedPorts.length === 0) {
container.innerHTML = '<div class="text-muted">No ports in use</div>';
return;
}
let html = '';
usedPorts.sort((a, b) => a - b).forEach(port => {
html += `
<div class="used-port-tag">
${port}
<span class="ti ti-copy copy-port" data-port="${port}" title="Copy port"></span>
</div>
`;
});
container.innerHTML = html;
}
function copyToClipboard(text) {
// Use modern clipboard API with fallback
if (navigator.clipboard) {
navigator.clipboard.writeText(text)
.catch(err => {
console.error('Failed to copy: ', err);
fallbackCopyToClipboard(text);
});
} else {
fallbackCopyToClipboard(text);
}
}
function fallbackCopyToClipboard(text) {
const textArea = document.createElement('textarea');
textArea.value = text;
textArea.style.position = 'fixed';
textArea.style.left = '-999999px';
document.body.appendChild(textArea);
textArea.focus();
textArea.select();
try {
document.execCommand('copy');
} catch (err) {
console.error('Fallback copy failed:', err);
}
document.body.removeChild(textArea);
}
function showNotification(type, message) {
const notificationArea = document.getElementById('notification-area');
if (!notificationArea) return;
const notification = document.createElement('div');
notification.className = `alert alert-${type === 'error' ? 'danger' : type} alert-dismissible fade show notification`;
notification.innerHTML = `
${message}
<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
`;
notificationArea.appendChild(notification);
// Auto dismiss after 5 seconds
setTimeout(() => {
notification.classList.remove('show');
setTimeout(() => {
notificationArea.removeChild(notification);
}, 300);
}, 5000);
}

View file

@ -120,7 +120,7 @@
</div>
<div class="card-body markdown-content">
{% if app.documentation %}
{{ app.documentation|markdown|safe }}
{{ app.documentation|markdown }}
{% else %}
<div class="empty">
<div class="empty-icon">
@ -147,7 +147,7 @@
<div class="modal" id="addPortModal" tabindex="-1">
<div class="modal-dialog modal-dialog-centered">
<div class="modal-content">
<form method="POST" action="{{ url_for('api.add_port', app_id=app.id) }}">
<form method="POST" action="{{ url_for('api.add_app_port', app_id=app.id) }}">
<input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
<div class="modal-header">
<h5 class="modal-title">Add Port</h5>
@ -220,4 +220,4 @@
</div>
</div>
{% endfor %}
{% endblock %}
{% endblock %}

View file

@ -54,47 +54,29 @@
</div>
<!-- Port Usage Map -->
<div class="card mt-3">
<div class="card-header d-flex align-items-center">
<div class="card mb-4">
<div class="card-header d-flex justify-content-between align-items-center">
<h3 class="card-title">Port Usage</h3>
<div class="ms-auto">
<button id="get-random-port" class="btn btn-sm btn-outline-primary">
<i class="ti ti-clipboard-copy me-1"></i> Get Free Port
</button>
<div>
<button class="btn btn-sm btn-outline-primary" id="get-free-port">Get Free Port</button>
</div>
</div>
<div class="card-body">
<div class="port-map">
<div class="port-map-grid">
{% for i in range(1, 101) %}
{% set port_num = 8000 + i - 1 %}
{% set port_used = false %}
{% set port_app = "" %}
{% set port_color = "" %}
{% set tooltip = "" %}
{% for app in server.apps %}
{% for port in app.ports %}
{% if port.port_number == port_num %}
{% set port_used = true %}
{% set port_app = app.name %}
{% set port_color = "bg-" ~ ["primary", "success", "info", "warning", "danger"][(app.id % 5)] %}
{% set tooltip = app.name ~ " - " ~ port.description %}
{% endif %}
{% endfor %}
{% endfor %}
<div class="port-item {{ port_color if port_used else 'bg-light' }}" data-port="{{ port_num }}"
data-bs-toggle="tooltip" title="{{ tooltip if port_used else 'Free port: ' ~ port_num }}">
{{ port_num }}
</div>
{% endfor %}
<div class="port-usage-compact">
<div class="port-legend mb-3">
<span class="port-indicator port-free me-2"></span> Free
<span class="port-indicator port-used ms-3 me-2"></span> Used
</div>
</div>
<div class="mt-2 text-muted small">
<div class="d-flex flex-wrap">
<div class="me-3"><span class="badge bg-light">Port</span> Free</div>
<div><span class="badge bg-primary">Port</span> Used</div>
<div id="port-ranges" class="port-ranges">
<!-- Port ranges will be rendered here -->
</div>
<div class="mt-3">
<h4 class="h5">Used Ports</h4>
<div id="used-ports-list" class="used-ports-list">
<!-- Used ports will be listed here -->
</div>
</div>
</div>
</div>
@ -317,34 +299,70 @@
{% block styles %}
<style>
.port-map {
overflow-x: auto;
.port-usage-compact {
width: 100%;
}
.port-map-grid {
display: grid;
grid-template-columns: repeat(10, 1fr);
gap: 4px;
.port-ranges {
display: flex;
flex-wrap: wrap;
gap: 2px;
}
.port-item {
padding: 4px;
font-size: 10px;
text-align: center;
border-radius: 3px;
cursor: pointer;
user-select: none;
.port-range {
height: 12px;
flex-grow: 1;
min-width: 3px;
border-radius: 2px;
}
.port-item:hover {
opacity: 0.8;
.port-range-free {
background-color: rgba(25, 135, 84, 0.4);
}
.markdown-body {
padding: 1rem;
background-color: var(--tblr-bg-surface);
border: 1px solid var(--tblr-border-color);
.port-range-used {
background-color: rgba(220, 53, 69, 0.6);
}
.port-indicator {
display: inline-block;
width: 20px;
height: 10px;
border-radius: 2px;
}
.port-free {
background-color: rgba(25, 135, 84, 0.4);
}
.port-used {
background-color: rgba(220, 53, 69, 0.6);
}
.used-ports-list {
display: flex;
flex-wrap: wrap;
gap: 8px;
}
.used-port-tag {
background-color: rgba(220, 53, 69, 0.2);
border: 1px solid rgba(220, 53, 69, 0.3);
color: var(--bs-body-color);
padding: 2px 8px;
border-radius: 4px;
display: flex;
align-items: center;
gap: 6px;
}
.copy-port {
cursor: pointer;
opacity: 0.7;
}
.copy-port:hover {
opacity: 1;
}
</style>
{% endblock %}

View file

@ -140,6 +140,45 @@
background-color: rgba(0, 0, 0, 0.03);
border-radius: 4px;
}
/* Navigation bar theming */
.navbar {
background-color: var(--bs-body-bg) !important;
border-bottom: 1px solid var(--bs-border-color);
}
.navbar .navbar-brand,
.navbar .nav-link,
.navbar .dropdown-toggle {
color: var(--bs-body-color) !important;
}
/* Markdown styling for better contrast in dark mode */
[data-bs-theme="dark"] .markdown-content {
color: rgba(255, 255, 255, 0.9);
}
[data-bs-theme="dark"] .markdown-content h1,
[data-bs-theme="dark"] .markdown-content h2,
[data-bs-theme="dark"] .markdown-content h3,
[data-bs-theme="dark"] .markdown-content h4,
[data-bs-theme="dark"] .markdown-content h5,
[data-bs-theme="dark"] .markdown-content h6 {
color: rgba(255, 255, 255, 0.95);
}
[data-bs-theme="dark"] .markdown-content code {
background-color: rgba(255, 255, 255, 0.1);
color: #e6e6e6;
}
[data-bs-theme="dark"] .markdown-content pre {
background-color: rgba(0, 0, 0, 0.3);
}
[data-bs-theme="dark"] .markdown-content a {
color: #6ea8fe;
}
</style>
</head>
@ -228,10 +267,10 @@
<li><a class="dropdown-item" href="{{ url_for('auth.logout') }}">Logout</a></li>
</ul>
</div>
<div class="ms-auto me-3">
<button class="btn btn-icon" id="theme-toggle" aria-label="Toggle theme">
<span class="ti ti-moon theme-icon-light"></span>
<span class="ti ti-sun theme-icon-dark"></span>
<div class="nav-item ms-2">
<button id="theme-toggle" class="btn btn-icon" aria-label="Toggle theme">
<span class="ti ti-moon dark-icon d-none"></span>
<span class="ti ti-sun light-icon"></span>
</button>
</div>
</div>
@ -458,6 +497,38 @@
}
});
</script>
<script>
document.addEventListener('DOMContentLoaded', function () {
const themeToggle = document.getElementById('theme-toggle');
const darkIcon = document.querySelector('.dark-icon');
const lightIcon = document.querySelector('.light-icon');
// Set initial icon state
updateThemeIcon();
function updateThemeIcon() {
const currentTheme = localStorage.getItem('theme') ||
(window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light');
if (currentTheme === 'dark') {
darkIcon.classList.remove('d-none');
lightIcon.classList.add('d-none');
} else {
darkIcon.classList.add('d-none');
lightIcon.classList.remove('d-none');
}
}
themeToggle.addEventListener('click', function () {
const currentTheme = document.documentElement.getAttribute('data-bs-theme');
const newTheme = currentTheme === 'dark' ? 'light' : 'dark';
document.documentElement.setAttribute('data-bs-theme', newTheme);
localStorage.setItem('theme', newTheme);
updateThemeIcon();
});
});
</script>
{% block scripts %}{% endblock %}
</body>

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