52 lines
1.6 KiB
Dart
52 lines
1.6 KiB
Dart
class SchoolNavigationPolicy {
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static Uri? secureIdentityRedirect(Uri uri) {
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if (uri.scheme != 'http' ||
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uri.port != 80 ||
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uri.userInfo.isNotEmpty ||
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uri.host != 'idas.uestc.edu.cn' ||
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uri.path != '/authserver/login') {
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return null;
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}
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return Uri(
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scheme: 'https',
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host: uri.host,
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path: uri.path,
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query: uri.hasQuery ? uri.query : null,
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fragment: uri.hasFragment ? uri.fragment : null,
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);
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}
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static bool canNavigate(Uri uri, {required bool isMainFrame}) => isMainFrame
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? isSchoolPage(uri)
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: (uri.scheme == 'https' && uri.userInfo.isEmpty) ||
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(uri.scheme == 'about' && uri.path == 'blank');
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static bool _https(Uri uri) =>
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uri.scheme == 'https' && uri.port == 443 && uri.userInfo.isEmpty;
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static bool canInjectCredentials(Uri uri) =>
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_https(uri) &&
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uri.host == 'idas.uestc.edu.cn' &&
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uri.path == '/authserver/login';
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static bool isTimetable(Uri uri) =>
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_https(uri) &&
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uri.host == 'yjsjy.uestc.edu.cn' &&
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RegExp(
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r'^/pyxx/pygl/xskbcx/index/[1-9]\d*'
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r'$',
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).hasMatch(uri.path);
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static bool isSchoolPage(Uri uri) =>
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(_https(uri) &&
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const {
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'idas.uestc.edu.cn',
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'yjsjy.uestc.edu.cn',
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}.contains(uri.host)) ||
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(uri.scheme == 'http' &&
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uri.port == 80 &&
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uri.userInfo.isEmpty &&
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uri.host == 'yjsjy.uestc.edu.cn' &&
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uri.path.startsWith('/pyxx/'));
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static bool isExam(Uri uri) =>
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_https(uri) &&
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uri.host == 'yjsjy.uestc.edu.cn' &&
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uri.path == '/pyxx/pygl/kskcxx/index';
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}
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