bvandeusenandClaude Opus 5.5
d191a28217
Comment blocks in cmd/minstrel and 30 smaller internal packages, rewritten
to rule 32's standard with each citation read in context: task, milestone
and rule ids go, and so do the stories they were attached to ("used to",
"Before #N", measurements from one install, quotes, pointers to Fabled
Librarian's records and to docs/superpowers files that are not in the
repo). Where a story wrapped a real constraint, the constraint stays as a
present-tense fact.
Comments that had gone stale are corrected:
- taste.Config: the tuned values are overlaid by internal/recsettings;
it is no longer "a later follow-up".
- StorageConfig: the data dir holds art, caches and the stream secret,
not only playlist covers.
- the Subsonic album list and getUser comments describe what they do
today rather than a milestone that would change it.
Checked: the non-comment token stream of every changed file matches
HEAD, and gofmt -l is empty.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
41 lines
1022 B
Go
41 lines
1022 B
Go
package release
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import "slices"
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// Comparing a file against a MusicBrainz track: shared by the importer's
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// check of a download and the library listing's match of an album.
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// LengthFits allows five seconds or 3%, whichever is more: remasters and
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// rips differ by a second or two, a different recording by far more. A
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// track MusicBrainz has no length for says nothing against the file.
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func LengthFits(fileMs, trackMs int) bool {
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if trackMs <= 0 {
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return true
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}
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if fileMs <= 0 {
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return false
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}
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tol := max(5000, trackMs*3/100)
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d := fileMs - trackMs
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return d <= tol && -d <= tol
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}
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// TitleAgrees: the same words, or one title holding all of the other's
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// ("Get Lucky (Radio Edit)" holds "Get Lucky").
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func TitleAgrees(a, b string) bool {
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ta, tb := Tokens(a), Tokens(b)
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if len(ta) == 0 || len(tb) == 0 {
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return false
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}
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return subset(ta, tb) || subset(tb, ta)
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}
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func subset(small, big []string) bool {
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for _, w := range small {
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if !slices.Contains(big, w) {
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return false
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}
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}
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return true
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}
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