118 lines
3.9 KiB
Dart
118 lines
3.9 KiB
Dart
import 'dart:async';
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import 'package:adaptive_dialog/adaptive_dialog.dart';
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import 'package:flutter_gen/gen_l10n/l10n.dart';
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import 'package:matrix/matrix.dart';
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import 'package:url_launcher/url_launcher_string.dart';
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import 'package:fluffychat/widgets/matrix.dart';
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extension UiaRequestManager on MatrixState {
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Future uiaRequestHandler(UiaRequest uiaRequest) async {
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final l10n = L10n.of(navigatorContext)!;
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try {
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if (uiaRequest.state != UiaRequestState.waitForUser ||
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uiaRequest.nextStages.isEmpty) {
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Logs().d('Uia Request Stage: ${uiaRequest.state}');
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return;
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}
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final stage = uiaRequest.nextStages.first;
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Logs().d('Uia Request Stage: $stage');
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switch (stage) {
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case AuthenticationTypes.password:
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final input = cachedPassword ??
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(await showTextInputDialog(
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context: navigatorContext,
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title: l10n.pleaseEnterYourPassword,
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okLabel: l10n.ok,
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cancelLabel: l10n.cancel,
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textFields: [
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const DialogTextField(
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minLines: 1,
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maxLines: 1,
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obscureText: true,
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hintText: '******',
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)
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],
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))
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?.single;
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if (input == null || input.isEmpty) {
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return uiaRequest.cancel();
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}
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return uiaRequest.completeStage(
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AuthenticationPassword(
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session: uiaRequest.session,
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password: input,
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identifier: AuthenticationUserIdentifier(user: client.userID!),
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),
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);
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case AuthenticationTypes.emailIdentity:
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final currentThreepidCreds = this.currentThreepidCreds;
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if (currentThreepidCreds == null) {
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return uiaRequest.cancel(
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UiaException(L10n.of(widget.context)!.serverRequiresEmail),
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);
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}
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final auth = AuthenticationThreePidCreds(
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session: uiaRequest.session,
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type: AuthenticationTypes.emailIdentity,
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threepidCreds: ThreepidCreds(
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sid: currentThreepidCreds.sid,
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clientSecret: currentClientSecret,
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),
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);
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if (OkCancelResult.ok ==
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await showOkCancelAlertDialog(
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useRootNavigator: false,
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context: navigatorContext,
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title: l10n.weSentYouAnEmail,
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message: l10n.pleaseClickOnLink,
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okLabel: l10n.iHaveClickedOnLink,
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cancelLabel: l10n.cancel,
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)) {
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return uiaRequest.completeStage(auth);
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}
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return uiaRequest.cancel();
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case AuthenticationTypes.dummy:
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return uiaRequest.completeStage(
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AuthenticationData(
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type: AuthenticationTypes.dummy,
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session: uiaRequest.session,
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),
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);
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default:
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final url = Uri.parse(
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'${client.homeserver}/_matrix/client/r0/auth/$stage/fallback/web?session=${uiaRequest.session}',
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);
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launchUrlString(url.toString());
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if (OkCancelResult.ok ==
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await showOkCancelAlertDialog(
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useRootNavigator: false,
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message: l10n.pleaseFollowInstructionsOnWeb,
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context: navigatorContext,
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okLabel: l10n.next,
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cancelLabel: l10n.cancel,
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)) {
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return uiaRequest.completeStage(
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AuthenticationData(session: uiaRequest.session),
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);
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} else {
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return uiaRequest.cancel();
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}
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}
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} catch (e, s) {
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Logs().e('Error while background UIA', e, s);
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return uiaRequest.cancel(e is Exception ? e : Exception(e));
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}
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}
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}
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class UiaException implements Exception {
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final String reason;
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UiaException(this.reason);
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@override
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String toString() => reason;
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}
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