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Set duration tolerance when searching synchronized lyrics

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vfsfitvnm 2022-08-08 11:59:53 +02:00
parent eb562b9d7f
commit 7bc919ce89
1 changed files with 13 additions and 4 deletions
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13
kugou/src/main/kotlin/it/vfsfitvnm/kugou/KuGou.kt
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@ -53,15 +53,24 @@ object KuGou {
suspend fun lyrics(artist: String, title: String, duration: Long): Result<Lyrics?>? {
return runCatching {
val keyword = keyword(artist, title)
val infoByKeyword = searchSong(keyword)
for (info in searchSong(keyword)) {
if (info.duration >= duration - 2 && info.duration <= duration + 2) {
if (infoByKeyword.isNotEmpty()) {
var tolerance = 0
while (tolerance <= 5) {
for (info in infoByKeyword) {
if (info.duration >= duration - tolerance && info.duration <= duration + tolerance) {
searchLyricsByHash(info.hash).firstOrNull()?.let { candidate ->
return@runCatching downloadLyrics(candidate.id, candidate.accessKey).normalize()
}
}
}
tolerance++
}
}
searchLyricsByKeyword(keyword).firstOrNull()?.let { candidate ->
return@runCatching downloadLyrics(candidate.id, candidate.accessKey).normalize()
}