34 lines
1.2 KiB
Dart
34 lines
1.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_inappwebview/flutter_inappwebview.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:island/screens/auth/captcha.config.dart';
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import 'package:island/widgets/app_scaffold.dart';
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class CaptchaScreen extends ConsumerWidget {
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const CaptchaScreen({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final captchaUrl = ref.watch(captchaUrlProvider);
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if (!captchaUrl.hasValue) return Center(child: CircularProgressIndicator());
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return AppScaffold(
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appBar: AppBar(title: Text("Anti-Robot")),
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body: InAppWebView(
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initialUrlRequest: URLRequest(
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url: WebUri('${captchaUrl.value}?redirect_uri=solian://captcha'),
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),
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shouldOverrideUrlLoading: (controller, navigationAction) async {
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Uri? url = navigationAction.request.url;
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if (url != null && url.queryParameters.containsKey('captcha_tk')) {
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Navigator.pop(context, url.queryParameters['captcha_tk']!);
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return NavigationActionPolicy.CANCEL;
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}
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return NavigationActionPolicy.ALLOW;
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},
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),
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);
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}
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}
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