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static-pages/songs.sh
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hikari 6947821eaf
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fix: use null-safe while loop for filename handling in scripts
2026-03-10 10:37:33 -07:00

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#!/bin/bash
# Initialize an empty string to hold the list of songs in JSON-like format
songs=""
filecount=$(find "/mnt/c/Users/accou/Music" -type f | wc -l)
echo "Found $filecount files."
current=0
# Loop over each file found by find
while IFS= read -r -d $'\0' file; do
current=$((current + 1))
echo -ne "Processing $current/$filecount\r"
title=$(mid3v2 -l "$file" | grep "TIT2\|TT2" | cut -d "=" -f 2)
artist=$(mid3v2 -l "$file" | grep "TPE1\|TP1" | cut -d "=" -f 2)
if [ -z "$title" ]; then
# remove .mp3 from the title
title=$(basename "$file" | sed -e 's/\.mp3//g')
fi
if [ -z "$artist" ]; then
artist="Unknown Artist"
fi
# use jq to add the song to the list
songs="$songs$(jq -n --arg title "$title" --arg artist "$artist" '{title: $title, artist: $artist}'),"
done < <(find "/mnt/c/Users/accou/Music" -type f -print0)
# Remove trailing comma and add square brackets to complete the list
songs="[${songs%,}]"
# Write to ./music/songs.json
echo "$songs" > ./music/songs.json
echo -ne "Done!\r"