Fix background downloading

Fix background downloading

Author: warreth

_codeql_detected_source_root

@@ -0,0 +1 @@
+.

lib/main.dart

@@ -13,7 +13,6 @@ import 'package:sqflite_common_ffi/sqflite_ffi.dart';
 
 // Project imports:
 import 'package:openlib/services/database.dart' show MyLibraryDb;
-import 'package:openlib/services/dns_resolver.dart';
 import 'package:openlib/ui/mylibrary_page.dart';
 import 'package:openlib/ui/search_page.dart';
 import 'package:openlib/ui/settings_page.dart';
@@ -30,7 +29,6 @@ import 'package:openlib/state/state.dart'
         openPdfWithExternalAppProvider,
         openEpubWithExternalAppProvider,
         showManualDownloadButtonProvider,
-        selectedDnsProviderIndexProvider,
         userAgentProvider,
         cookieProvider;
 
@@ -69,17 +67,6 @@ void main() async {
       ? false
       : true;
 
-  int selectedDnsProviderIndex = await dataBase
-      .getPreference('selectedDnsProviderIndex')
-      .catchError((e) => 0);
-
-  // Initialize DNS resolver with saved preference
-  final dnsResolver = DnsResolverService();
-  if (selectedDnsProviderIndex >= 0 && 
-      selectedDnsProviderIndex < DnsProviders.builtIn.length) {
-    dnsResolver.setProvider(DnsProviders.builtIn[selectedDnsProviderIndex]);
-  }
-
   String browserUserAgent = await dataBase.getBrowserOptions('userAgent');
   String browserCookie = await dataBase.getBrowserOptions('cookie');
 
@@ -102,8 +89,6 @@ void main() async {
             .overrideWith((ref) => openEpubwithExternalapp),
         showManualDownloadButtonProvider
             .overrideWith((ref) => showManualDownloadButton),
-        selectedDnsProviderIndexProvider
-            .overrideWith((ref) => selectedDnsProviderIndex),
         userAgentProvider.overrideWith((ref) => browserUserAgent),
         cookieProvider.overrideWith((ref) => browserCookie),
       ],

lib/services/annas_archieve.dart

@@ -6,7 +6,6 @@ import 'package:html/dom.dart' as dom;
 // Project imports:
 import 'package:openlib/services/instance_manager.dart';
 import 'package:openlib/services/logger.dart';
-import 'package:openlib/services/dns_resolver.dart';
 
 // ====================================================================
 // DATA MODELS
@@ -59,15 +58,9 @@ class AnnasArchieve {
   final Dio dio = Dio();
   final InstanceManager _instanceManager = InstanceManager();
   final AppLogger _logger = AppLogger();
-  final DnsResolverService _dnsResolver = DnsResolverService();
   static const int maxRetries = 2; // Check each server 2x as per requirements
   static const int retryDelayMs = 500; // Delay between retries in milliseconds
 
-  AnnasArchieve() {
-    // Configure Dio to use DNS-over-HTTPS
-    _dnsResolver.configureDio(dio);
-  }
-
   Map<String, dynamic> defaultDioHeaders = {
     "user-agent":
         "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36",

lib/services/database.dart

@@ -116,8 +116,6 @@ class MyLibraryDb {
             "INSERT OR IGNORE INTO preferences (name, value) VALUES ('bookStorageDirectory', '$bookStorageDefaultDirectory')");
         await db.execute(
             "INSERT OR IGNORE INTO preferences (name, value) VALUES ('showManualDownloadButton', 0)");
-        await db.execute(
-            "INSERT OR IGNORE INTO preferences (name, value) VALUES ('selectedDnsProviderIndex', 0)");
       },
     );
   }