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feat: zaps / profiles

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Kieran
2025-05-09 12:23:39 +01:00
parent ab5bdcca69
commit 0ba0839863
25 changed files with 778 additions and 79 deletions
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27
lib/utils.dart
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@ -114,7 +114,11 @@ StreamInfo extractStreamInfo(Nip01Event ev) {
matchTag(t, 'recording', (v) => ret.recording = v);
matchTag(t, 'url', (v) => ret.recording = v);
matchTag(t, 'content-warning', (v) => ret.contentWarning = v);
matchTag(t, 'current_participants', (v) => ret.participants = int.tryParse(v));
matchTag(
t,
'current_participants',
(v) => ret.participants = int.tryParse(v),
);
matchTag(t, 'goal', (v) => ret.goal = v);
matchTag(t, 'starts', (v) => ret.starts = int.tryParse(v));
matchTag(t, 'ends', (v) => ret.ends = int.tryParse(v));
@ -135,6 +139,10 @@ StreamInfo extractStreamInfo(Nip01Event ev) {
} else {
ret.stream = ret.streams.firstWhereOrNull((a) => a.contains('.m3u8'));
}
if (ret.status == StreamStatus.ended &&
(ret.recording?.isNotEmpty ?? false)) {
ret.stream = ret.recording;
}
}
return ret;
@ -213,3 +221,20 @@ class Category {
}
List<Category> AllCategories = []; // Implement as needed
String formatSats(int n) {
if (n >= 1000000) {
return "${(n / 1000000).toStringAsFixed(1)}M";
} else if (n >= 1000) {
return "${(n / 1000).toStringAsFixed(1)}k";
} else {
return "$n";
}
}
String zapSum(List<Nip01Event> zaps) {
final total = zaps
.map((e) => ZapReceipt.fromEvent(e))
.fold(0, (acc, v) => acc + (v.amountSats ?? 0));
return formatSats(total);
}