Integration EwHttp

app/lib/main.dart

@@ -13,7 +13,7 @@ import 'package:encointer_wallet/config.dart';
 import 'package:encointer_wallet/utils/repository_provider.dart';
 import 'package:encointer_wallet/modules/modules.dart';
 import 'package:encointer_wallet/service/notification/lib/notification.dart';
-import 'package:encointer_wallet/service/subscan.dart';
+import 'package:encointer_wallet/service/http_overrides.dart';
 import 'package:encointer_wallet/store/app.dart';
 import 'package:encointer_wallet/utils/local_storage.dart' as util;
 

app/lib/mocks/ipfs/ipfs_api.dart

@@ -12,7 +12,7 @@ const mockIcon = '<svg viewBox="0 0 132.09 131.85" '
     '<path d="m97.62 95.38-12.03 11.17-8.84-11.17z"/></svg>';
 
 class MockIpfsApi extends IpfsApi {
-  MockIpfsApi({super.gateway, super.httpClient});
+  const MockIpfsApi(super.httpClient, {super.gateway});
 
   @override
   Future<String?> getCommunityIcon(String? cid) {

app/lib/mocks/substrate_api/mock_api.dart

@@ -1,5 +1,7 @@
 import 'dart:core';
 
+import 'package:ew_http/ew_http.dart';
+
 import 'package:encointer_wallet/mocks/ipfs/ipfs_api.dart';
 import 'package:encointer_wallet/mocks/substrate_api/core/mock_dart_api.dart';
 import 'package:encointer_wallet/mocks/substrate_api/mock_account_api.dart';
@@ -12,14 +14,15 @@ import 'package:encointer_wallet/service/substrate_api/api.dart';
 import 'package:encointer_wallet/store/app.dart';
 
 MockApi getMockApi(AppStore store, {required bool withUI}) {
-  return MockApi(store, MockJSApi(), MockSubstrateDartApi(), '', withUi: withUI);
+  return MockApi(store, MockJSApi(), MockSubstrateDartApi(), EwHttp(), '', withUi: withUI);
 }
 
 class MockApi extends Api {
   MockApi(
     AppStore store,
     MockJSApi js,
     MockSubstrateDartApi dartApi,
+    EwHttp ewHttp,
     String jsServiceEncointer, {
     required this.withUi,
   }) : super(
@@ -29,8 +32,8 @@ class MockApi extends Api {
           MockAccountApi(store, js),
           MockAssetsApi(store, js),
           MockChainApi(store, js),
-          MockEncointerApi(store, js, dartApi),
-          MockIpfsApi(),
+          MockEncointerApi(store, js, dartApi, ewHttp),
+          MockIpfsApi(ewHttp),
           jsServiceEncointer,
         );
 

app/lib/mocks/substrate_api/mock_encointer_api.dart

@@ -15,7 +15,7 @@ import 'package:encointer_wallet/service/substrate_api/encointer/encointer_api.d
 /// The getters then return the preconfigured value, which in turn leads to consistent
 /// responses in the test.
 class MockEncointerApi extends EncointerApi {
-  MockEncointerApi(super.store, MockJSApi super.js, MockSubstrateDartApi super.dartApi);
+  MockEncointerApi(super.store, MockJSApi super.js, MockSubstrateDartApi super.dartApi, super.ewHttp);
 
   @override
   Future<void> startSubscriptions() async {

app/lib/modules/splash/view/splash_view.dart

@@ -1,20 +1,20 @@
+import 'package:ew_http/ew_http.dart';
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 
-import 'package:encointer_wallet/common/components/logo/encointer_logo.dart';
-import 'package:encointer_wallet/mocks/substrate_api/core/mock_dart_api.dart';
 import 'package:encointer_wallet/modules/modules.dart';
+import 'package:encointer_wallet/utils/repository_provider.dart';
 import 'package:encointer_wallet/gen/assets.gen.dart';
-import 'package:encointer_wallet/mocks/ipfs/ipfs_api.dart';
-import 'package:encointer_wallet/service/ipfs/ipfs_api.dart';
 import 'package:encointer_wallet/mocks/substrate_api/mock_api.dart';
 import 'package:encointer_wallet/mocks/substrate_api/mock_js_api.dart';
 import 'package:encointer_wallet/page-encointer/home_page.dart';
 import 'package:encointer_wallet/service/log/log_service.dart';
 import 'package:encointer_wallet/service/substrate_api/api.dart';
 import 'package:encointer_wallet/service/substrate_api/core/dart_api.dart';
 import 'package:encointer_wallet/service/substrate_api/core/js_api.dart';
+import 'package:encointer_wallet/common/components/logo/encointer_logo.dart';
+import 'package:encointer_wallet/mocks/substrate_api/core/mock_dart_api.dart';
 import 'package:encointer_wallet/store/app.dart';
 
 class SplashView extends StatefulWidget {
@@ -78,11 +78,12 @@ class _SplashViewState extends State<SplashView> {
 /// due to some cyclic dependencies between webApi <> AppStore.
 Future<void> initWebApi(BuildContext context, AppStore store) async {
   final js = await DefaultAssetBundle.of(context).loadString(Assets.jsServiceEncointer.dist.main);
+  final ewHttp = RepositoryProvider.of<EwHttp>(context);
 
   webApi = !store.config.mockSubstrateApi
-      ? Api.create(store, JSApi(), SubstrateDartApi(), js,
-          store.config.isIntegrationTest ? MockIpfsApi() : IpfsApi(gateway: store.settings.ipfsGateway))
-      : MockApi(store, MockJSApi(), MockSubstrateDartApi(), js, withUi: true);
+      ? Api.create(store, JSApi(), SubstrateDartApi(), ewHttp, js,
+          isIntegrationTest: store.config.isIntegrationTest, gateway: store.settings.ipfsGateway)
+      : MockApi(store, MockJSApi(), MockSubstrateDartApi(), ewHttp, js, withUi: true);
 
   await webApi.init().timeout(
         const Duration(seconds: 20),

app/lib/modules/transfer/logic/transfer_gistory_store.dart → app/lib/modules/transfer/logic/transfer_history_store.dart

@@ -8,7 +8,7 @@ import 'package:encointer_wallet/config/consts.dart';
 import 'package:encointer_wallet/utils/format.dart';
 import 'package:encointer_wallet/utils/fetch_status.dart';
 
-part 'transfer_gistory_store.g.dart';
+part 'transfer_history_store.g.dart';
 
 class TransferHistoryStore = _TransferHistoryStoreBase with _$TransferHistoryStore;
 

app/lib/modules/transfer/transfer.dart

@@ -1,4 +1,4 @@
-export 'logic/transfer_gistory_store.dart';
+export 'logic/transfer_history_store.dart';
 export 'view/transfer_history_view.dart';
 export 'widgets/transaction_card.dart';
 export 'widgets/transactions_empty.dart';

app/lib/page-encointer/home_page.dart

@@ -1,9 +1,11 @@
+import 'package:ew_http/ew_http.dart';
 import 'package:flutter/material.dart';
 import 'package:iconsax/iconsax.dart';
 import 'package:provider/provider.dart';
 import 'package:timezone/timezone.dart' as tz;
 
 import 'package:encointer_wallet/common/theme.dart';
+import 'package:encointer_wallet/utils/repository_provider.dart';
 import 'package:encointer_wallet/page-encointer/bazaar/0_main/bazaar_main.dart';
 import 'package:encointer_wallet/page/assets/index.dart';
 import 'package:encointer_wallet/page/profile/contacts/contacts_page.dart';
@@ -42,6 +44,7 @@ class _EncointerHomePageState extends State<EncointerHomePage> {
         NotificationPlugin.scheduleNotification,
         langCode: Localizations.localeOf(context).languageCode,
         cid: cid,
+        ewHttp: RepositoryProvider.of<EwHttp>(context),
       );
 
       // Should never be null, we either come from the splash screen, and hence we had

app/lib/service/encointer_feed/feed.dart

@@ -1,32 +1,16 @@
-import 'dart:convert';
-
 import 'package:collection/collection.dart' show IterableExtension;
-import 'package:http/http.dart' as http;
 
-import 'package:encointer_wallet/config/consts.dart';
 import 'package:encointer_wallet/models/communities/community_identifier.dart';
 import 'package:encointer_wallet/models/index.dart';
 import 'package:encointer_wallet/service/log/log_service.dart';
 
-Future<List<MeetupOverrides>> getMeetupOverrides() async {
-  final response = await http.get(Uri.parse(encointerFeedOverrides));
-
-  if (response.statusCode == 200) {
-    final list = jsonDecode(response.body);
-    return (list as List).map((e) => MeetupOverrides.fromJson(e as Map<String, dynamic>)).toList();
-  } else {
-    throw Exception('Failed to get meetup overrides.');
-  }
-}
-
-Future<DateTime?> getMeetupTimeOverride(String network, CommunityIdentifier cid, CeremonyPhase phase) async {
-  // For testing that it works.
-  // final overrides = testMeetupOverrides;
-  final overrides = await getMeetupOverrides();
-
-  final networkOverride = overrides.firstWhereOrNull(
-    (o) => o.network == network,
-  );
+Future<DateTime?> getMeetupTimeOverride({
+  required String network,
+  required CommunityIdentifier cid,
+  required CeremonyPhase phase,
+  required List<MeetupOverrides> overrides,
+}) async {
+  final networkOverride = overrides.firstWhereOrNull((o) => o.network == network);
 
   if (networkOverride == null) {
     Log.d('No network specific override found', 'getMeetupTimeOverride');

app/lib/service/http_overrides.dart

@@ -0,0 +1,9 @@
+import 'dart:io';
+
+class MyHttpOverrides extends HttpOverrides {
+  @override
+  HttpClient createHttpClient(SecurityContext? context) {
+    return super.createHttpClient(context)
+      ..badCertificateCallback = (X509Certificate cert, String host, int port) => true;
+  }
+}

app/lib/service/ipfs/ipfs_api.dart

@@ -1,17 +1,12 @@
-import 'dart:convert';
-
-import 'package:http/http.dart' as http;
+import 'package:ew_http/ew_http.dart';
 
 import 'package:encointer_wallet/config/consts.dart';
 import 'package:encointer_wallet/service/log/log_service.dart';
 
 class IpfsApi {
-  IpfsApi({
-    http.Client? httpClient,
-    this.gateway = ipfsGatewayEncointer,
-  }) : _httpClient = httpClient ?? http.Client();
+  const IpfsApi(this.ewHttp, {this.gateway = ipfsGatewayEncointer});
 
-  final http.Client _httpClient;
+  final EwHttp ewHttp;
   final String gateway;
 
   static const String getRequest = '/api/v0/object/get?arg=';
@@ -21,14 +16,7 @@ class IpfsApi {
       Log.d('[IPFS] return default encointer icon because ipfs-cid is not set', 'Ipfs');
       return null;
     }
-    try {
-      final uri = Uri.parse('$gateway/$getRequest$cid/$communityIconName');
-      final response = await _httpClient.get(uri).timeout(const Duration(seconds: 8));
-      final body = jsonDecode(response.body) as Map<String, dynamic>;
-      return body['Data'] as String?;
-    } catch (e, s) {
-      Log.e('$e', 'Ipfs', s);
-      return null;
-    }
+    final data = await ewHttp.get<Map<String, dynamic>>('$gateway/$getRequest$cid/$communityIconName');
+    return data?['Data'] as String?;
   }
 }

app/lib/service/meetup/meetup.dart

@@ -1,3 +1,2 @@
 export 'notification_handler.dart';
 export 'feed_model.dart';
-export 'feed_repo.dart';

app/lib/service/meetup/notification_handler.dart

@@ -1,17 +1,23 @@
 import 'package:collection/collection.dart';
+import 'package:ew_http/ew_http.dart';
 import 'package:timezone/timezone.dart' as tz;
 
-import 'package:encointer_wallet/service/meetup/feed_repo.dart';
 import 'package:encointer_wallet/service/notification/lib/notification.dart';
+import 'package:encointer_wallet/config/consts.dart';
+import 'package:encointer_wallet/service/meetup/feed_model.dart';
 
 class NotificationHandler {
   static Future<void> fetchMessagesAndScheduleNotifications(
     tz.Location local,
     ScheduleNotification scheduleNotification, {
     required String langCode,
     String? cid,
+    required EwHttp ewHttp,
   }) async {
-    final feeds = await FeedRepo().fetchData(langCode);
+    final feeds = await ewHttp.getTypeList(
+      replaceLocalePlaceholder(meetupNotificationLink, langCode),
+      fromJson: Feed.fromJson,
+    );
     if (feeds != null && feeds.isNotEmpty) {
       feeds.forEachIndexed((i, e) async {
         if (tz.TZDateTime.from(feeds[i].showAt, local).isAfter(DateTime.now())) {