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feat: Implement optimized contact fetching by public key to enhance performance

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Janez T
2025-10-28 10:44:36 +01:00
parent d4bc847530
commit a1207ad844
6 changed files with 56 additions and 5 deletions
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12
lib/providers/app_provider.dart
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@@ -236,11 +236,12 @@ class AppProvider with ChangeNotifier {
// When a contact's routing path is updated in the mesh network
connectionProvider.onPathUpdated = (publicKey) {
debugPrint('🔄 [AppProvider] Path updated for contact: ${publicKey.sublist(0, 6).map((b) => b.toRadixString(16).padLeft(2, '0')).join(':')}...');
// Trigger a contact sync to get the updated path information
// Trigger a single contact fetch to get the updated path information
// This is much more efficient than fetching all contacts
// This happens asynchronously to avoid blocking the event handler
Future.delayed(const Duration(milliseconds: 100), () {
if (connectionProvider.deviceInfo.isConnected) {
connectionProvider.getContacts();
connectionProvider.getContact(publicKey);
}
});
};
@@ -252,11 +253,12 @@ class AppProvider with ChangeNotifier {
// Check if this is an existing contact that might have updated location
final contact = contactsProvider.findContactByKey(publicKey);
if (contact != null) {
debugPrint(' Existing contact "${contact.advName}" - triggering contact sync for updates');
// Trigger a contact sync to get the updated contact information
debugPrint(' Existing contact "${contact.advName}" - fetching updated contact info (optimized)');
// Trigger a single contact fetch to get the updated contact information
// This is much more efficient than fetching all contacts
Future.delayed(const Duration(milliseconds: 100), () {
if (connectionProvider.deviceInfo.isConnected) {
connectionProvider.getContacts();
connectionProvider.getContact(publicKey);
}
});
} else {