ske087
9e4c21996b
✨ New Features: - Complete backup lifecycle management (create, list, download, delete, cleanup) - Web-based backup interface with real-time status updates - Individual backup deletion and bulk cleanup for old backups - Docker-aware backup operations with volume persistence - Automated backup scheduling and retention policies 📁 Added Files: - backup.py - Core backup script for creating timestamped archives - docker_backup.sh - Docker-compatible backup wrapper script - app/templates/backup.html - Web interface for backup management - BACKUP_SYSTEM.md - Comprehensive backup system documentation - BACKUP_GUIDE.md - Quick reference guide for backup operations 🔧 Enhanced Files: - Dockerfile - Added backup.py copy for container availability - docker-compose.yml - Added backup volume mount for persistence - app/routes/api.py - Added backup API endpoints (create, list, delete, cleanup) - app/routes/main.py - Added backup management route - app/templates/index.html - Added backup management navigation - README.md - Updated with backup system overview and quick start 🎯 Key Improvements: - Fixed backup creation errors in Docker environment - Added Docker-aware path detection for container operations - Implemented proper error handling and user confirmation dialogs - Added real-time backup status updates via JavaScript - Enhanced data persistence with volume mounting 💡 Use Cases: - Data protection and disaster recovery - Environment migration and cloning - Development data management - Automated maintenance workflows
686 lines
22 KiB
HTML
686 lines
22 KiB
HTML
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Backup Management - QR Code Manager</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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min-height: 100vh;
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padding: 20px;
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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background: white;
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border-radius: 15px;
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box-shadow: 0 20px 40px rgba(0,0,0,0.1);
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overflow: hidden;
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}
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.header {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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padding: 30px;
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text-align: center;
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position: relative;
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}
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.header h1 {
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font-size: 2.5em;
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margin-bottom: 10px;
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}
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.header p {
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font-size: 1.1em;
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opacity: 0.9;
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}
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.back-link {
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position: absolute;
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top: 20px;
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left: 20px;
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color: white;
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text-decoration: none;
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background: rgba(255,255,255,0.2);
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padding: 8px 15px;
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border-radius: 20px;
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font-size: 0.9em;
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transition: background 0.3s;
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}
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.back-link:hover {
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background: rgba(255,255,255,0.3);
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}
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.main-content {
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padding: 30px;
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}
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.section {
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background: #f8f9fa;
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border-radius: 10px;
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padding: 25px;
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margin-bottom: 30px;
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border: 1px solid #e9ecef;
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}
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.section h2 {
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color: #333;
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margin-bottom: 20px;
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font-size: 1.5em;
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display: flex;
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align-items: center;
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gap: 10px;
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}
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.status-grid {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
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gap: 20px;
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margin-bottom: 20px;
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}
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.status-card {
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background: white;
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padding: 20px;
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border-radius: 8px;
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border: 1px solid #e9ecef;
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text-align: center;
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}
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.status-number {
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font-size: 2em;
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font-weight: bold;
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color: #667eea;
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margin-bottom: 5px;
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}
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.status-label {
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color: #666;
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font-size: 0.9em;
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}
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.backup-actions {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
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gap: 15px;
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margin-bottom: 30px;
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}
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.btn {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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padding: 12px 20px;
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border: none;
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border-radius: 8px;
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font-size: 14px;
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cursor: pointer;
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transition: all 0.3s;
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text-decoration: none;
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display: inline-flex;
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align-items: center;
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justify-content: center;
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gap: 8px;
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}
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.btn:hover {
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transform: translateY(-2px);
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box-shadow: 0 4px 12px rgba(0,0,0,0.15);
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}
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.btn:disabled {
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opacity: 0.6;
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cursor: not-allowed;
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transform: none;
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}
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.btn-success {
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background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
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}
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.btn-warning {
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background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%);
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}
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.btn-info {
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background: linear-gradient(135deg, #17a2b8 0%, #6f42c1 100%);
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}
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.btn-secondary {
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background: #6c757d;
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}
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.btn-danger {
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background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
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}
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.backup-list {
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background: white;
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border-radius: 8px;
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border: 1px solid #e9ecef;
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overflow: hidden;
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}
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.backup-list-header {
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background: #f8f9fa;
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padding: 15px 20px;
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border-bottom: 1px solid #e9ecef;
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font-weight: 600;
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color: #495057;
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display: grid;
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grid-template-columns: auto 1fr auto auto auto;
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gap: 20px;
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align-items: center;
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}
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.backup-item {
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padding: 15px 20px;
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border-bottom: 1px solid #e9ecef;
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display: grid;
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grid-template-columns: auto 1fr auto auto auto;
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gap: 20px;
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align-items: center;
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transition: background 0.3s;
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}
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.backup-item:hover {
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background: #f8f9fa;
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}
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.backup-item:last-child {
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border-bottom: none;
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}
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.backup-type {
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font-size: 1.2em;
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}
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.backup-filename {
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font-family: monospace;
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font-size: 0.9em;
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color: #495057;
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}
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.backup-size {
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font-size: 0.9em;
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color: #6c757d;
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}
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.backup-date {
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font-size: 0.9em;
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color: #6c757d;
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}
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.backup-actions-item {
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display: flex;
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gap: 8px;
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}
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.btn-small {
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padding: 6px 12px;
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font-size: 12px;
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border-radius: 4px;
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}
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.loading {
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text-align: center;
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padding: 40px;
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color: #666;
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}
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.loading-spinner {
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border: 3px solid #f3f3f3;
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border-top: 3px solid #667eea;
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border-radius: 50%;
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width: 30px;
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height: 30px;
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animation: spin 1s linear infinite;
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margin: 0 auto 15px;
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}
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@keyframes spin {
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0% { transform: rotate(0deg); }
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100% { transform: rotate(360deg); }
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}
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.alert {
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padding: 15px;
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border-radius: 8px;
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margin-bottom: 20px;
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}
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.alert-success {
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background: #d4edda;
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border: 1px solid #c3e6cb;
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color: #155724;
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}
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.alert-error {
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background: #f8d7da;
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border: 1px solid #f5c6cb;
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color: #721c24;
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}
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.alert-info {
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background: #d1ecf1;
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border: 1px solid #bee5eb;
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color: #0c5460;
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}
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/* Responsive Design */
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@media (max-width: 768px) {
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body {
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padding: 10px;
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}
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.header {
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padding: 20px 15px;
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}
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.header h1 {
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font-size: 2em;
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}
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.main-content {
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padding: 20px 15px;
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}
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.section {
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padding: 20px 15px;
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}
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.backup-actions {
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grid-template-columns: 1fr;
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}
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.status-grid {
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grid-template-columns: 1fr 1fr;
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gap: 10px;
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}
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.backup-list-header,
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.backup-item {
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grid-template-columns: 1fr;
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gap: 10px;
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text-align: left;
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}
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.backup-item {
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padding: 15px;
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}
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.backup-actions-item {
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justify-content: flex-start;
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margin-top: 10px;
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}
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="header">
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<a href="/" class="back-link">🏠 Back to Dashboard</a>
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<h1>🛡️ Backup Management</h1>
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<p>Create, manage, and restore backups of your QR Code Manager data</p>
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</div>
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<div class="main-content">
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<!-- Status Section -->
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<div class="section">
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<h2>📊 Backup Status</h2>
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<div class="status-grid" id="status-grid">
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<div class="status-card">
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<div class="status-number" id="backup-count">-</div>
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<div class="status-label">Total Backups</div>
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</div>
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<div class="status-card">
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<div class="status-number" id="data-size">-</div>
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<div class="status-label">Data Size</div>
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</div>
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<div class="status-card">
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<div class="status-number" id="backup-size">-</div>
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<div class="status-label">Backup Size</div>
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</div>
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<div class="status-card">
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<div class="status-number" id="last-backup">-</div>
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<div class="status-label">Last Backup</div>
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</div>
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</div>
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</div>
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<!-- Create Backup Section -->
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<div class="section">
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<h2>💾 Create Backup</h2>
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<div class="backup-actions">
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<button class="btn btn-success" onclick="createBackup('data')">
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📄 Data Backup
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</button>
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<button class="btn btn-warning" onclick="createBackup('config')">
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⚙️ Config Backup
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</button>
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<button class="btn btn-info" onclick="createBackup('full')">
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📦 Full Backup
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</button>
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<button class="btn btn-secondary" onclick="loadBackups()">
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🔄 Refresh List
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</button>
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<button class="btn btn-danger" onclick="cleanupOldBackups()">
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🗑️ Cleanup Old
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</button>
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</div>
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<div id="backup-alerts"></div>
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<div class="alert alert-info">
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<strong>💡 Backup Types:</strong><br>
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<strong>Data:</strong> QR codes, link pages, and short URLs (recommended for regular backups)<br>
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<strong>Config:</strong> Configuration files and environment settings<br>
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<strong>Full:</strong> Complete application backup including all files
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</div>
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</div>
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<!-- Backup List Section -->
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<div class="section">
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<h2>📋 Available Backups</h2>
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<div class="backup-list">
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<div class="backup-list-header">
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<div>Type</div>
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<div>Filename</div>
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<div>Size</div>
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<div>Date</div>
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<div>Actions</div>
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</div>
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<div id="backup-list-content">
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<div class="loading">
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<div class="loading-spinner"></div>
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Loading backups...
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<script>
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// Load backup status and list on page load
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document.addEventListener('DOMContentLoaded', function() {
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loadBackupStatus();
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loadBackups();
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});
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async function loadBackupStatus() {
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try {
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const response = await fetch('/api/backup/status');
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const result = await response.json();
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if (result.success) {
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const status = result.status;
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document.getElementById('backup-count').textContent = status.backup_count;
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document.getElementById('data-size').textContent = formatBytes(status.data_size);
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document.getElementById('backup-size').textContent = formatBytes(status.backup_size);
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if (status.last_backup) {
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const lastBackup = new Date(status.last_backup);
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document.getElementById('last-backup').textContent = formatTimeAgo(lastBackup);
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} else {
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document.getElementById('last-backup').textContent = 'Never';
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}
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}
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} catch (error) {
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console.error('Failed to load backup status:', error);
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}
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}
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async function loadBackups() {
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const listContent = document.getElementById('backup-list-content');
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listContent.innerHTML = '<div class="loading"><div class="loading-spinner"></div>Loading backups...</div>';
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try {
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const response = await fetch('/api/backup/list');
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const result = await response.json();
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if (result.success && result.backups.length > 0) {
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listContent.innerHTML = result.backups.map(backup => `
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<div class="backup-item">
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<div class="backup-type">${backup.type}</div>
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<div class="backup-filename">${backup.filename}</div>
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<div class="backup-size">${backup.size}</div>
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<div class="backup-date">${backup.date}</div>
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<div class="backup-actions-item">
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<button class="btn btn-small btn-info" onclick="downloadBackup('${backup.filename}')">
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📥 Download
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</button>
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<button class="btn btn-small btn-danger" onclick="deleteBackup('${backup.filename}')">
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🗑️ Delete
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</button>
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</div>
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</div>
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`).join('');
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} else {
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listContent.innerHTML = '<div style="padding: 40px; text-align: center; color: #666;">No backups found</div>';
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}
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} catch (error) {
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console.error('Failed to load backups:', error);
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listContent.innerHTML = '<div style="padding: 40px; text-align: center; color: #dc3545;">Failed to load backups</div>';
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}
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}
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async function createBackup(type) {
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const alertsContainer = document.getElementById('backup-alerts');
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// Show loading alert
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alertsContainer.innerHTML = `
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<div class="alert alert-info">
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<div style="display: flex; align-items: center; gap: 10px;">
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<div class="loading-spinner" style="width: 20px; height: 20px; border-width: 2px; margin: 0;"></div>
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Creating ${type} backup...
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</div>
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</div>
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`;
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try {
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const response = await fetch('/api/backup/create', {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify({ type: type })
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});
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const result = await response.json();
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if (result.success) {
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alertsContainer.innerHTML = `
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<div class="alert alert-success">
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✅ ${type.charAt(0).toUpperCase() + type.slice(1)} backup created successfully!
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</div>
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`;
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// Refresh status and list
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loadBackupStatus();
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loadBackups();
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// Clear alert after 5 seconds
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setTimeout(() => {
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alertsContainer.innerHTML = '';
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}, 5000);
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} else {
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alertsContainer.innerHTML = `
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<div class="alert alert-error">
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❌ Failed to create backup: ${result.error}
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</div>
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`;
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}
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} catch (error) {
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alertsContainer.innerHTML = `
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<div class="alert alert-error">
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❌ Error creating backup: ${error.message}
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</div>
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`;
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}
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}
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function downloadBackup(filename) {
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window.open(`/api/backup/download/${filename}`, '_blank');
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}
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function formatBytes(bytes) {
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if (bytes === 0) return '0 B';
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const k = 1024;
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const sizes = ['B', 'KB', 'MB', 'GB'];
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const i = Math.floor(Math.log(bytes) / Math.log(k));
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return parseFloat((bytes / Math.pow(k, i)).toFixed(1)) + ' ' + sizes[i];
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}
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function formatTimeAgo(date) {
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const now = new Date();
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const diffInSeconds = Math.floor((now - date) / 1000);
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if (diffInSeconds < 60) return 'Just now';
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if (diffInSeconds < 3600) return Math.floor(diffInSeconds / 60) + 'm ago';
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if (diffInSeconds < 86400) return Math.floor(diffInSeconds / 3600) + 'h ago';
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if (diffInSeconds < 2592000) return Math.floor(diffInSeconds / 86400) + 'd ago';
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return date.toLocaleDateString();
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}
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async function deleteBackup(filename) {
|
|
if (!confirm(`Are you sure you want to delete the backup "${filename}"? This action cannot be undone.`)) {
|
|
return;
|
|
}
|
|
|
|
const alertsContainer = document.getElementById('backup-alerts');
|
|
|
|
// Show loading alert
|
|
alertsContainer.innerHTML = `
|
|
<div class="alert alert-info">
|
|
<div style="display: flex; align-items: center; gap: 10px;">
|
|
<div class="loading-spinner" style="width: 20px; height: 20px; border-width: 2px; margin: 0;"></div>
|
|
Deleting backup...
|
|
</div>
|
|
</div>
|
|
`;
|
|
|
|
try {
|
|
const response = await fetch(`/api/backup/delete/${filename}`, {
|
|
method: 'DELETE'
|
|
});
|
|
|
|
const result = await response.json();
|
|
|
|
if (result.success) {
|
|
alertsContainer.innerHTML = `
|
|
<div class="alert alert-success">
|
|
✅ Backup deleted successfully!
|
|
</div>
|
|
`;
|
|
|
|
// Refresh status and list
|
|
loadBackupStatus();
|
|
loadBackups();
|
|
|
|
// Clear alert after 5 seconds
|
|
setTimeout(() => {
|
|
alertsContainer.innerHTML = '';
|
|
}, 5000);
|
|
} else {
|
|
alertsContainer.innerHTML = `
|
|
<div class="alert alert-error">
|
|
❌ Failed to delete backup: ${result.error}
|
|
</div>
|
|
`;
|
|
}
|
|
} catch (error) {
|
|
alertsContainer.innerHTML = `
|
|
<div class="alert alert-error">
|
|
❌ Error deleting backup: ${error.message}
|
|
</div>
|
|
`;
|
|
}
|
|
}
|
|
|
|
async function cleanupOldBackups() {
|
|
const keepCount = prompt('How many recent backups would you like to keep?', '5');
|
|
|
|
if (keepCount === null) {
|
|
return; // User cancelled
|
|
}
|
|
|
|
const numKeep = parseInt(keepCount);
|
|
if (isNaN(numKeep) || numKeep < 1) {
|
|
alert('Please enter a valid number greater than 0.');
|
|
return;
|
|
}
|
|
|
|
if (!confirm(`This will delete all but the ${numKeep} most recent backups. Are you sure?`)) {
|
|
return;
|
|
}
|
|
|
|
const alertsContainer = document.getElementById('backup-alerts');
|
|
|
|
// Show loading alert
|
|
alertsContainer.innerHTML = `
|
|
<div class="alert alert-info">
|
|
<div style="display: flex; align-items: center; gap: 10px;">
|
|
<div class="loading-spinner" style="width: 20px; height: 20px; border-width: 2px; margin: 0;"></div>
|
|
Cleaning up old backups...
|
|
</div>
|
|
</div>
|
|
`;
|
|
|
|
try {
|
|
const response = await fetch('/api/backup/cleanup', {
|
|
method: 'POST',
|
|
headers: {
|
|
'Content-Type': 'application/json'
|
|
},
|
|
body: JSON.stringify({ keep: numKeep })
|
|
});
|
|
|
|
const result = await response.json();
|
|
|
|
if (result.success) {
|
|
alertsContainer.innerHTML = `
|
|
<div class="alert alert-success">
|
|
✅ ${result.message}
|
|
</div>
|
|
`;
|
|
|
|
// Refresh status and list
|
|
loadBackupStatus();
|
|
loadBackups();
|
|
|
|
// Clear alert after 7 seconds
|
|
setTimeout(() => {
|
|
alertsContainer.innerHTML = '';
|
|
}, 7000);
|
|
} else {
|
|
alertsContainer.innerHTML = `
|
|
<div class="alert alert-error">
|
|
❌ Failed to cleanup backups: ${result.error}
|
|
</div>
|
|
`;
|
|
}
|
|
} catch (error) {
|
|
alertsContainer.innerHTML = `
|
|
<div class="alert alert-error">
|
|
❌ Error during cleanup: ${error.message}
|
|
</div>
|
|
`;
|
|
}
|
|
}
|
|
</script>
|
|
</body>
|
|
</html>
|