From ed42afc35a1dfc825c8997d521c905a655f41f8a Mon Sep 17 00:00:00 2001
From: RandomNinjaAtk <RandomNinjaAtk@users.noreply.github.com>
Date: Thu, 7 Sep 2023 12:34:05 +0000
Subject: [PATCH] Create LyricExtractor.bash

---
 lidarr/LyricExtractor.bash | 60 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)
 create mode 100644 lidarr/LyricExtractor.bash

diff --git a/lidarr/LyricExtractor.bash b/lidarr/LyricExtractor.bash
new file mode 100644
index 0000000..c42cc18
--- /dev/null
+++ b/lidarr/LyricExtractor.bash
@@ -0,0 +1,60 @@
+#!/usr/bin/env bash
+scriptVersion="1.0"
+scriptName="LyricExtractor"
+
+#### Import Settings
+source /config/extended.conf
+#### Import Functions
+source /config/extended/functions
+#### Create Log File
+logfileSetup
+
+if [ -z "$lidarr_album_id" ]; then
+	lidarr_album_id="$1"
+fi
+
+SECONDS=0
+
+if [ "$lidarr_eventtype" == "Test" ]; then
+	log "Tested Successfully"
+	exit 0	
+fi
+
+getAlbumArtist="$(curl -s "$lidarrUrl/api/v1/album/$lidarr_album_id" -H "X-Api-Key: ${lidarrApiKey}" | jq -r .artist.artistName)"
+getAlbumArtistPath="$(curl -s "$lidarrUrl/api/v1/album/$lidarr_album_id" -H "X-Api-Key: ${lidarrApiKey}" | jq -r .artist.path)"
+getTrackPath="$(curl -s "$lidarrUrl/api/v1/trackFile?albumId=$lidarr_album_id" -H "X-Api-Key: ${lidarrApiKey}" | jq -r .[].path | head -n1)"
+getFolderPath="$(dirname "$getTrackPath")"
+
+if echo "$getFolderPath" | grep "$getAlbumArtistPath" | read; then
+	if [ ! -d "$getFolderPath" ]; then
+		log "ERROR :: \"$getFolderPath\" Folder is missing :: Exiting..."
+	fi
+else 
+	log "ERROR :: $getAlbumArtistPath not found within \"$getFolderPath\" :: Exiting..."
+	exit
+fi
+
+if ls "$getFolderPath" | grep "lrc" | read; then
+    log "Processing :: $getAlbumFolderName :: Removing existing lrc files"
+    find "$getFolderPath" -type f -iname "*.lrc" -delete
+fi
+
+find "$getFolderPath" -type f -regex ".*/.*\.\(flac\|opus\|m4a\|mp3\)" -print0 | while IFS= read -r -d '' file; do
+    fileName=$(basename -- "$file")
+    fileExt="${fileName##*.}"
+    fileNameNoExt="${fileName%.*}"
+
+    if [ "$fileExt" == "flac" ]; then
+        log "Processing :: $getAlbumFolderName :: $fileName :: Getting Lyrics from embedded metadata"
+        getLyrics="$(ffprobe -loglevel 0 -print_format json -show_format -show_streams "$file" | jq -r ".format.tags.LYRICS" 2>/dev/null | sed "s/null//g" | sed "/^$/d")"
+    fi
+
+    if [ "$fileExt" == "opus" ]; then
+        log "Processing :: $getAlbumFolderName :: $fileName :: Getting Lyrics from embedded metadata"
+        getLyrics="$(ffprobe -loglevel 0 -print_format json -show_format -show_streams "$file" | jq -r ".streams[].tags.LYRICS" 2>/dev/null | sed "s/null//g" | sed "/^$/d")"
+    fi    
+done
+
+duration=$SECONDS
+log "Processing :: $getAlbumFolderName :: Finished in $(($duration / 60 )) minutes and $(($duration % 60 )) seconds!"
+exit