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import 'package:flutter/material.dart'; | ||
import 'package:fpdart/fpdart.dart' as fp; | ||
import 'package:tsdm_client/constants/layout.dart'; | ||
import 'package:tsdm_client/instance.dart'; | ||
import 'package:tsdm_client/shared/providers/net_client_provider/net_client_provider.dart'; | ||
import 'package:tsdm_client/shared/providers/providers.dart'; | ||
import 'package:tsdm_client/utils/logger.dart'; | ||
import 'package:universal_html/parsing.dart'; | ||
import 'package:url_launcher/url_launcher_string.dart'; | ||
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/// Card to show a parsed netease iframe player. | ||
class NeteaseCard extends StatefulWidget { | ||
/// Constructor. | ||
const NeteaseCard(this.id, {super.key}); | ||
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/// Song id. | ||
final String id; | ||
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@override | ||
State<NeteaseCard> createState() => _NeteaseCardState(); | ||
} | ||
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class _NeteaseCardState extends State<NeteaseCard> with LoggerMixin { | ||
static const urlPrefix = 'https://music.163.com/song?id='; | ||
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late String fallbackInfo; | ||
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String _parseMusicInfo(String rawDocument) { | ||
final doc = parseHtmlDocument(rawDocument); | ||
final title = doc.querySelector('em.f-ff2')?.innerText; | ||
final artist = doc.querySelector('p.des.s-fc4 > span')?.title; | ||
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if (title == null || artist == null) { | ||
error('failed to parse netease music info (id ${widget.id}), ' | ||
'title=$title, artist=$artist'); | ||
return fallbackInfo; | ||
} | ||
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return '$artist - $title'; | ||
} | ||
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@override | ||
void initState() { | ||
super.initState(); | ||
fallbackInfo = 'id: ${widget.id}'; | ||
} | ||
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@override | ||
Widget build(BuildContext context) { | ||
final infoStyle = Theme.of(context).textTheme.bodyLarge?.copyWith( | ||
color: Theme.of(context).colorScheme.secondary, | ||
); | ||
return MouseRegion( | ||
cursor: SystemMouseCursors.click, | ||
child: GestureDetector( | ||
onTap: () async => launchUrlString('$urlPrefix${widget.id}'), | ||
child: Card( | ||
child: Padding( | ||
padding: edgeInsetsL12T12R12B12, | ||
child: Row( | ||
children: [ | ||
Icon( | ||
Icons.music_note_outlined, | ||
color: Theme.of(context).colorScheme.secondary, | ||
), | ||
sizedBoxW8H8, | ||
Expanded( | ||
child: FutureBuilder( | ||
future: getIt | ||
.get<NetClientProvider>( | ||
instanceName: ServiceKeys.noCookie, | ||
) | ||
.get('$urlPrefix${widget.id}') | ||
.run(), | ||
builder: (context, snapshot) { | ||
if (snapshot.hasData) { | ||
return switch (snapshot.data!) { | ||
fp.Left() => Text(fallbackInfo, style: infoStyle), | ||
fp.Right(:final value) => Text( | ||
_parseMusicInfo(value.data as String), | ||
style: infoStyle, | ||
), | ||
}; | ||
} | ||
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return sizedCircularProgressIndicator; | ||
}, | ||
), | ||
), | ||
], | ||
), | ||
), | ||
), | ||
), | ||
); | ||
} | ||
} |