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26 lines
1004 B
Dart
26 lines
1004 B
Dart
/// Deezer CDN cover size pattern: /WxH-q-p-o-n.jpg
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final RegExp _deezerCoverSizeRegex = RegExp(
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r'/(\d+)x(\d+)-(\d+)-(\d+)-(\d+)-(\d+)\.jpg$',
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);
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/// Upgrades a Spotify/Deezer cover URL to a display-quality resolution.
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/// Existing Deezer URLs at or above 1000px are preserved so provider
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/// extensions can supply higher-resolution artwork without being downgraded.
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/// Non-matching URLs pass through unchanged.
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String? highResCoverUrl(String? url) {
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if (url == null) return null;
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if (url.contains('ab67616d00001e02')) {
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return url.replaceAll('ab67616d00001e02', 'ab67616d0000b273');
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}
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if (url.contains('cdn-images.dzcdn.net') &&
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_deezerCoverSizeRegex.hasMatch(url)) {
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return url.replaceAllMapped(_deezerCoverSizeRegex, (m) {
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final width = int.tryParse(m[1] ?? '') ?? 0;
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final height = int.tryParse(m[2] ?? '') ?? 0;
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if (width >= 1000 && height >= 1000) return m[0]!;
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return '/1000x1000-${m[3]}-${m[4]}-${m[5]}-${m[6]}.jpg';
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});
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}
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return url;
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}
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