matrixfurry.com
Various scripts that I maintain
Add Lyric Fetcher script
Signed-off-by: Shiloh Fen <shiloh@shilohfen.com>
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README.md
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README.md
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## Nushell
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## LyricFetch
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Fetches lyrics from Genius and adds them to your music library's metadata.
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Currently only supports FLAC files. In the future, timesynced lyrics may be
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supported, and auto-fetching may be more reliable.
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I don't recommend using this right now. It's pretty bad at searching, and most
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of the time can't auto-fetch the lyrics anyway. Personally, I just fetch the lyrics
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manually and save them using Recordbox.
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### ADB Auto Connect
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Automatically find and connect to an Android device with Wireless Debugging over the local network.
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nushell/lyricfetch.nu
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nushell/lyricfetch.nu
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#!/usr/bin/nu
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def main [
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--noconfirm (-y)
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] {
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const library = "~/Music" | path expand
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print $"Library path set to (ansi blue)($library)(ansi reset)"
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if (which metaflac | is-empty) {
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error make {
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msg: "Could not find metaflac."
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help: "Install the FLAC utils."
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}
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}
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if (which fd | is-empty) {
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error make {
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msg: "Could not find fd"
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help: "Install fd-find."
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}
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}
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print "Indexing Library..."
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let tracks = fd -g '*.flac' $library | lines
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print $"Found (ansi green)($tracks | length)(ansi reset) supported tracks in this library."
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for track in $tracks {
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let meta = metaflac $track --show-all-tags
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| parse "{key}={value}"
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| reduce --fold {} {|it, acc| $acc | upsert ($it.key | str downcase) $it.value}
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if ($meta.artist? == null) or ($meta.title? == null) {
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print $"(ansi red)($track)(ansi yellow) doesn't contain artist and title tags, cannot search for lyrics. Skipping.(ansi reset)"
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continue
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}
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print $"\n<- (ansi blue)($meta.title)(ansi reset) by (ansi purple)($meta.artist)(ansi reset) ->"
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if ($meta.lyrics? | is-not-empty) {
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print $"(ansi green)Track already contains lyrics. Skipping.(ansi reset)"
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continue
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} else if ($meta.unsyncedlyrics? | is-not-empty) {
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print -n $"Track already contains unsynced lyrics. Would you like to copy them to the lyrics tag? [Y/n]: "
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match (input) {
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"n" | "N" => (print "Not copying unsynced lyrics, continuing.")
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_ => {
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print "Copying unsynced lyrics to lyrics tag..."
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metaflac $track --set-tag $"LYRICS=($meta.unsyncedlyrics)"
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continue
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}
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}
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}
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print $"Fetching lyrics..."
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let info = try {
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http get $"https://lyrics.astrid.sh/api/search?q=($meta.artist) ($meta.title)"
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} catch {
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print $"(ansi yellow)Could not find lyrics, skipping.(ansi reset)"
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continue
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}
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let lyrics = if ($info.lyrics | is-empty) {
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print $"(ansi yellow)Could not automatically fetch lyrics.(ansi reset)"
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print -n $"Please manually fetch the lyrics from (ansi default_dimmed)($info.url | ansi link)(ansi reset), then paste them here \(enter to skip\):"
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let input = input
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if ($input | is-empty) {
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print $"(ansi yellow)Manually skipped.(ansi reset)"
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continue
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} else {
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$input
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}
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} else {
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print "Successfully fetched lyrics."
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$info.lyrics
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}
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print $"(ansi green_dimmed)<========>(ansi reset)\n(ansi green)($lyrics)(ansi reset)\n(ansi green_dimmed)<========>(ansi reset)"
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print -n $"\nAre the above lyrics correct? [Y/n]: "
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match (input) {
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"n" | "N" => {
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print $"(ansi yellow)Manually skipped.(ansi reset)"
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continue
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}
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_ => {
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print "Writing lyrics to track metadata..."
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metaflac $track --set-tag $"LYRICS=($lyrics)"
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}
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}
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}
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}
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