2ndbeam/fluffychat-fork
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

feat: Onboarding with dynamic homeservers from joinmatrix.org

Browse source
This commit is contained in:
Christian Pauly 2022-04-15 14:31:57 +02:00
commit 9a310d9636
5 changed files with 196 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

74
lib/pages/homeserver_picker/homeserver_picker.dart
View file

@ -3,9 +3,11 @@ import 'dart:async';
import 'package:flutter/material.dart';
import 'package:matrix/matrix.dart';
import 'package:matrix_homeserver_recommendations/matrix_homeserver_recommendations.dart';
import 'package:vrouter/vrouter.dart';
import 'package:fluffychat/config/app_config.dart';
import 'package:fluffychat/pages/homeserver_picker/homeserver_bottom_sheet.dart';
import 'package:fluffychat/pages/homeserver_picker/homeserver_picker_view.dart';
import 'package:fluffychat/widgets/matrix.dart';
import '../../utils/localized_exception_extension.dart';
@ -19,9 +21,62 @@ class HomeserverPicker extends StatefulWidget {
class HomeserverPickerController extends State<HomeserverPicker> {
bool isLoading = false;
final TextEditingController homeserverController =
TextEditingController(text: AppConfig.defaultHomeserver);
final TextEditingController homeserverController = TextEditingController(
text: AppConfig.defaultHomeserver,
);
final FocusNode homeserverFocusNode = FocusNode();
String? error;
List<HomeserverBenchmarkResult>? benchmarkResults;
bool displayServerList = false;
bool get loadingHomeservers =>
AppConfig.allowOtherHomeservers && benchmarkResults == null;
String searchTerm = '';
void _updateFocus() {
if (benchmarkResults == null) _loadHomeserverList();
setState(() {
displayServerList = homeserverFocusNode.hasFocus;
});
}
void showServerInfo(HomeserverBenchmarkResult server) => showModalBottomSheet(
context: context,
builder: (_) => HomeserverBottomSheet(
homeserver: server,
),
);
void onChanged(String text) => setState(() {
searchTerm = text;
});
List<HomeserverBenchmarkResult> get filteredHomeservers => benchmarkResults!
.where((element) =>
element.homeserver.baseUrl.host.contains(searchTerm) ||
(element.homeserver.description?.contains(searchTerm) ?? false))
.toList();
void _loadHomeserverList() async {
try {
final homeserverList = await JoinmatrixOrgParser().fetchHomeservers();
final benchmark = await HomeserverListProvider.benchmarkHomeserver(
homeserverList,
timeout: const Duration(seconds: 10),
);
setState(() {
benchmarkResults = benchmark;
});
} catch (e, s) {
Logs().e('Homeserver benchmark failed', e, s);
benchmarkResults = [];
}
}
void setServer(String server) => setState(() {
homeserverController.text = server;
searchTerm = '';
homeserverFocusNode.unfocus();
});
/// Starts an analysis of the given homeserver. It uses the current domain and
/// makes sure that it is prefixed with https. Then it searches for the
@ -29,8 +84,11 @@ class HomeserverPickerController extends State<HomeserverPicker> {
/// login type.
Future<void> checkHomeserverAction() async {
setState(() {
homeserverFocusNode.unfocus();
error = null;
isLoading = true;
searchTerm = '';
displayServerList = false;
});
try {
@ -68,6 +126,18 @@ class HomeserverPickerController extends State<HomeserverPicker> {
}
}
@override
void dispose() {
homeserverFocusNode.removeListener(_updateFocus);
super.dispose();
}
@override
void initState() {
homeserverFocusNode.addListener(_updateFocus);
super.initState();
}
@override
Widget build(BuildContext context) {
Matrix.of(context).navigatorContext = context;