132 lines
4.5 KiB
Dart
132 lines
4.5 KiB
Dart
import 'package:adaptive_dialog/adaptive_dialog.dart';
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import 'package:adaptive_page_layout/adaptive_page_layout.dart';
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import 'package:famedlysdk/famedlysdk.dart';
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import 'package:fluffychat/views/sign_up_password_view.dart';
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import 'package:fluffychat/views/widgets/matrix.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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import 'package:url_launcher/url_launcher.dart';
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import '../utils/platform_infos.dart';
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class SignUpPassword extends StatefulWidget {
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final MatrixFile avatar;
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final String username;
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final String displayname;
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const SignUpPassword(this.username, {this.avatar, this.displayname});
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@override
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SignUpPasswordController createState() => SignUpPasswordController();
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}
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class SignUpPasswordController extends State<SignUpPassword> {
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final TextEditingController passwordController = TextEditingController();
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String passwordError;
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String _lastAuthWebViewStage;
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bool loading = false;
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bool showPassword = true;
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void toggleShowPassword() => setState(() => showPassword = !showPassword);
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void signUpAction({AuthenticationData auth}) async {
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var matrix = Matrix.of(context);
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if (passwordController.text.isEmpty) {
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setState(() => passwordError = L10n.of(context).pleaseEnterYourPassword);
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} else {
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setState(() => passwordError = null);
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}
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if (passwordController.text.isEmpty) {
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return;
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}
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try {
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setState(() => loading = true);
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var waitForLogin = matrix.client.onLoginStateChanged.stream.first;
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await matrix.client.register(
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username: widget.username,
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password: passwordController.text,
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initialDeviceDisplayName: PlatformInfos.clientName,
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auth: auth,
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);
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await waitForLogin;
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} on MatrixException catch (exception) {
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if (exception.requireAdditionalAuthentication) {
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final stages = exception.authenticationFlows.first.stages;
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final currentStage = exception.completedAuthenticationFlows == null
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? stages.first
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: stages.firstWhere((stage) =>
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!exception.completedAuthenticationFlows.contains(stage) ??
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true);
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if (currentStage == 'm.login.dummy') {
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signUpAction(
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auth: AuthenticationData(
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type: currentStage,
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session: exception.session,
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),
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);
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} else {
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if (_lastAuthWebViewStage == currentStage) {
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_lastAuthWebViewStage = null;
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setState(
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() => passwordError = L10n.of(context).oopsSomethingWentWrong);
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return setState(() => loading = false);
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}
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_lastAuthWebViewStage = currentStage;
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await launch(
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Matrix.of(context).client.homeserver.toString() +
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'/_matrix/client/r0/auth/$currentStage/fallback/web?session=${exception.session}',
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);
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if (OkCancelResult.ok ==
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await showOkCancelAlertDialog(
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message: L10n.of(context).pleaseFollowInstructionsOnWeb,
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context: context,
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okLabel: L10n.of(context).next,
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cancelLabel: L10n.of(context).cancel,
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useRootNavigator: false,
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)) {
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signUpAction(
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auth: AuthenticationData(session: exception.session),
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);
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} else {
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setState(() {
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loading = false;
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passwordError = null;
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});
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}
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return;
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}
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} else {
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setState(() => passwordError = exception.errorMessage);
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return setState(() => loading = false);
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}
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} catch (exception) {
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setState(() => passwordError = exception.toString());
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return setState(() => loading = false);
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}
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await matrix.client.onLoginStateChanged.stream
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.firstWhere((l) => l == LoginState.logged);
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try {
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await matrix.client
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.setDisplayname(matrix.client.userID, widget.displayname);
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} catch (exception) {
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AdaptivePageLayout.of(context).showSnackBar(
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SnackBar(content: Text(L10n.of(context).couldNotSetDisplayname)));
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}
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if (widget.avatar != null) {
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try {
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await matrix.client.setAvatar(widget.avatar);
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} catch (exception) {
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AdaptivePageLayout.of(context).showSnackBar(
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SnackBar(content: Text(L10n.of(context).couldNotSetAvatar)));
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}
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}
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if (mounted) setState(() => loading = false);
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}
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@override
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Widget build(BuildContext context) => SignUpPasswordView(this);
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}
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