mirror of
https://gitlab.com/famedly/fluffychat.git
synced 2024-12-18 02:42:34 +01:00
185 lines
6.0 KiB
Dart
185 lines
6.0 KiB
Dart
import 'dart:math';
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import 'package:flushbar/flushbar_helper.dart';
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import 'package:famedlysdk/famedlysdk.dart';
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import 'package:fluffychat/components/matrix.dart';
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import 'package:fluffychat/utils/app_route.dart';
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import 'package:fluffychat/views/auth_web_view.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 'chat_list.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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_SignUpPasswordState createState() => _SignUpPasswordState();
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}
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class _SignUpPasswordState extends State<SignUpPassword> {
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final TextEditingController passwordController = TextEditingController();
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String passwordError;
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bool loading = false;
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bool showPassword = true;
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void _signUpAction(BuildContext context, {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: matrix.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
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.firstWhere((a) => !a.stages.contains('m.login.email.identity'))
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.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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context,
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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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await Navigator.of(context).push(
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AppRoute.defaultRoute(
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context,
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AuthWebView(
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currentStage,
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exception.session,
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() => _signUpAction(
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context,
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auth: AuthenticationData(session: exception.session),
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),
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),
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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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await FlushbarHelper.createError(
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message: L10n.of(context).couldNotSetDisplayname)
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.show(context);
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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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await FlushbarHelper.createError(
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message: L10n.of(context).couldNotSetAvatar)
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.show(context);
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}
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}
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await Navigator.of(context).pushAndRemoveUntil(
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AppRoute.defaultRoute(context, ChatListView()), (r) => false);
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setState(() => loading = false);
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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elevation: 0,
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leading: loading ? Container() : null,
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title: Text(
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L10n.of(context).chooseAStrongPassword,
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),
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),
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body: ListView(
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padding: EdgeInsets.symmetric(
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horizontal: max((MediaQuery.of(context).size.width - 600) / 2, 0)),
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children: <Widget>[
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ListTile(
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leading: CircleAvatar(
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backgroundColor: Colors.white,
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child: Icon(Icons.lock_outlined,
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color: Theme.of(context).primaryColor),
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),
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title: TextField(
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controller: passwordController,
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obscureText: !showPassword,
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autofocus: true,
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autocorrect: false,
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onSubmitted: (t) => _signUpAction(context),
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decoration: InputDecoration(
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hintText: '****',
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errorText: passwordError,
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suffixIcon: IconButton(
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icon: Icon(showPassword
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? Icons.visibility_off_outlined
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: Icons.visibility_outlined),
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onPressed: () =>
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setState(() => showPassword = !showPassword),
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),
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labelText: L10n.of(context).password),
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),
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),
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SizedBox(height: 20),
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Hero(
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tag: 'loginButton',
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child: Container(
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height: 50,
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padding: EdgeInsets.symmetric(horizontal: 12),
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child: RaisedButton(
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elevation: 7,
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color: Theme.of(context).primaryColor,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(6),
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),
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child: loading
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? CircularProgressIndicator()
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: Text(
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L10n.of(context).createAccountNow.toUpperCase(),
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style: TextStyle(color: Colors.white, fontSize: 16),
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),
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onPressed: loading ? null : () => _signUpAction(context),
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),
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),
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),
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],
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),
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);
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}
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}
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