From 6b40f6180595575a3013750c9b358334343f9a5f Mon Sep 17 00:00:00 2001
From: MayaChat <mayarchambault@spatulaa.com>
Date: Mon, 24 Nov 2025 12:47:17 -0500
Subject: [PATCH] Add export and import functionality for service
 configurations with XML/JSON support

---
 js/export-import.js | 195 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 195 insertions(+)
 create mode 100644 js/export-import.js

diff --git a/js/export-import.js b/js/export-import.js
new file mode 100644
index 0000000..888cfb1
--- /dev/null
+++ b/js/export-import.js
@@ -0,0 +1,195 @@
+/**
+ * export-import.js - Export and import service configurations
+ */
+
+// Export services configuration to JSON
+function exportConfiguration() {
+  // Fetch services.xml and convert to JSON
+  fetch('/services.xml')
+    .then(response => response.text())
+    .then(xmlText => {
+      const parser = new DOMParser();
+      const xmlDoc = parser.parseFromString(xmlText, 'text/xml');
+      
+      const config = {
+        version: '1.0',
+        exportDate: new Date().toISOString(),
+        tailscaleIp: xmlDoc.documentElement.getAttribute('tailscale-ip'),
+        groups: []
+      };
+      
+      // Parse groups
+      const groups = xmlDoc.querySelectorAll('group');
+      groups.forEach(group => {
+        const groupData = {
+          name: group.getAttribute('name'),
+          services: []
+        };
+        
+        const services = group.querySelectorAll('service');
+        services.forEach(service => {
+          const serviceData = {};
+          
+          // Get all attributes
+          Array.from(service.attributes).forEach(attr => {
+            serviceData[attr.name] = attr.value;
+          });
+          
+          groupData.services.push(serviceData);
+        });
+        
+        config.groups.push(groupData);
+      });
+      
+      // Download JSON file
+      const blob = new Blob([JSON.stringify(config, null, 2)], { type: 'application/json' });
+      const url = URL.createObjectURL(blob);
+      const a = document.createElement('a');
+      a.href = url;
+      a.download = `services-config-${new Date().toISOString().split('T')[0]}.json`;
+      document.body.appendChild(a);
+      a.click();
+      document.body.removeChild(a);
+      URL.revokeObjectURL(url);
+      
+      showNotification('Configuration exported successfully!', 'success');
+    })
+    .catch(error => {
+      console.error('Export error:', error);
+      showNotification('Failed to export configuration', 'error');
+    });
+}
+
+// Import services configuration from JSON
+function importConfiguration(file) {
+  const reader = new FileReader();
+  
+  reader.onload = (e) => {
+    try {
+      const config = JSON.parse(e.target.result);
+      
+      // Validate config structure
+      if (!config.version || !config.groups) {
+        throw new Error('Invalid configuration format');
+      }
+      
+      // Convert JSON back to XML
+      let xml = '<?xml version="1.0" encoding="utf-8"?>\n';
+      xml += `<services${config.tailscaleIp ? ` tailscale-ip="${config.tailscaleIp}"` : ''}>\n`;
+      
+      config.groups.forEach(group => {
+        xml += `  <group name="${escapeXml(group.name)}">\n`;
+        
+        group.services.forEach(service => {
+          xml += '    <service';
+          Object.entries(service).forEach(([key, value]) => {
+            xml += ` ${key}="${escapeXml(value)}"`;
+          });
+          xml += ' />\n';
+        });
+        
+        xml += '  </group>\n';
+      });
+      
+      xml += '</services>\n';
+      
+      // Download the generated XML
+      const blob = new Blob([xml], { type: 'text/xml' });
+      const url = URL.createObjectURL(blob);
+      const a = document.createElement('a');
+      a.href = url;
+      a.download = 'services.xml';
+      document.body.appendChild(a);
+      a.click();
+      document.body.removeChild(a);
+      URL.revokeObjectURL(url);
+      
+      showNotification('Configuration imported! Download services.xml and replace the existing file.', 'success');
+    } catch (error) {
+      console.error('Import error:', error);
+      showNotification('Failed to import configuration: ' + error.message, 'error');
+    }
+  };
+  
+  reader.readAsText(file);
+}
+
+// Escape XML special characters
+function escapeXml(text) {
+  const map = {
+    '&': '&amp;',
+    '<': '&lt;',
+    '>': '&gt;',
+    '"': '&quot;',
+    "'": '&apos;'
+  };
+  return text.replace(/[&<>"']/g, m => map[m]);
+}
+
+// Show notification
+function showNotification(message, type = 'info') {
+  const notification = document.createElement('div');
+  notification.className = `notification notification-${type}`;
+  notification.textContent = message;
+  
+  document.body.appendChild(notification);
+  
+  // Trigger animation
+  setTimeout(() => notification.classList.add('show'), 10);
+  
+  // Remove after 3 seconds
+  setTimeout(() => {
+    notification.classList.remove('show');
+    setTimeout(() => notification.remove(), 300);
+  }, 3000);
+}
+
+// Create import/export UI
+function createImportExportUI() {
+  const container = document.createElement('div');
+  container.className = 'import-export-controls';
+  
+  const exportBtn = document.createElement('button');
+  exportBtn.className = 'control-btn';
+  exportBtn.innerHTML = '📥 Export';
+  exportBtn.title = 'Export configuration to JSON';
+  exportBtn.addEventListener('click', exportConfiguration);
+  
+  const importBtn = document.createElement('button');
+  importBtn.className = 'control-btn';
+  importBtn.innerHTML = '📤 Import';
+  importBtn.title = 'Import configuration from JSON';
+  
+  const fileInput = document.createElement('input');
+  fileInput.type = 'file';
+  fileInput.accept = '.json';
+  fileInput.style.display = 'none';
+  fileInput.addEventListener('change', (e) => {
+    if (e.target.files.length > 0) {
+      importConfiguration(e.target.files[0]);
+    }
+  });
+  
+  importBtn.addEventListener('click', () => fileInput.click());
+  
+  container.appendChild(exportBtn);
+  container.appendChild(importBtn);
+  container.appendChild(fileInput);
+  
+  return container;
+}
+
+// Initialize import/export functionality
+function initImportExport() {
+  const header = document.querySelector('header');
+  if (header) {
+    const ui = createImportExportUI();
+    header.appendChild(ui);
+  }
+}
+
+// Export for use in other modules
+window.importExportModule = {
+  init: initImportExport,
+  exportConfiguration: exportConfiguration
+};