fix playlists

This commit is contained in:
sakrecoer 2026-08-17 00:37:59 +02:00
parent 4f6779e968
commit f4477fc68f
3 changed files with 121 additions and 172 deletions

View file

@ -6,162 +6,84 @@
# Configuration
PUBKEY="3f11abb2e235da2d4dda5d6deb2f123173476a745a3ca56895a1d0f632a42f40"
RELAY="wss://drops.basspistol.org"
RELAY="wss://tortellino.basspistol.org"
DATA_DIR="data/playlists"
NAK_BIN="nak"
JQ_BIN="jq"
RAW_DIR="data/playlists/raw"
# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'
mkdir -p "$DATA_DIR" "$RAW_DIR"
mkdir -p "$DATA_DIR"
log() { echo -e "${BLUE}[$(date '+%Y-%m-%d %H:%M:%S')]${NC} $1"; }
log_success() { echo -e "${GREEN}$1${NC}"; }
log_warning() { echo -e "${YELLOW}⚠️ $1${NC}"; }
log_error() { echo -e "${RED}$1${NC}"; }
log() { echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1"; }
# ============================================
# Step 1: Fetch playlist events
# Step 1: Fetch playlists and tracks
# ============================================
log "Fetching playlist events (kind 34139) from $RELAY..."
PLAYLISTS_JSON=$(mktemp)
$NAK_BIN req -k 34139 -a "$PUBKEY" "$RELAY" | $JQ_BIN -s '.' > "$PLAYLISTS_JSON"
if [ ! -s "$PLAYLISTS_JSON" ]; then
log_error "No playlist data received."
rm -f "$PLAYLISTS_JSON"
exit 1
fi
PLAYLIST_COUNT=$(cat "$PLAYLISTS_JSON" | $JQ_BIN 'length')
log_success "Found $PLAYLIST_COUNT playlist(s)"
# ============================================
# Step 2: Fetch ALL tracks
# ============================================
nak req -k 34139 -a "$PUBKEY" "$RELAY" > "$RAW_DIR/playlists-raw.jsonl"
log "Fetching ALL tracks (kind 36787) from $PUBKEY..."
ALL_TRACKS_JSON=$(mktemp)
$NAK_BIN req -k 36787 -a "$PUBKEY" "$RELAY" | $JQ_BIN -s '.' > "$ALL_TRACKS_JSON"
TRACK_COUNT=$(cat "$ALL_TRACKS_JSON" | $JQ_BIN 'length' 2>/dev/null || echo "0")
log_success "Found $TRACK_COUNT total tracks from pubkey"
nak req -k 36787 -a "$PUBKEY" "$RELAY" > "$RAW_DIR/tracks-raw.jsonl"
# ============================================
# Step 3: Build playlist data
# Step 2: Convert JSONL to JSON arrays
# ============================================
log "Converting raw data to JSON arrays..."
# Convert jsonl to json arrays
cat "$RAW_DIR/playlists-raw.jsonl" | jq -s '.' > "$RAW_DIR/playlists-raw.json"
cat "$RAW_DIR/tracks-raw.jsonl" | jq -s '.' > "$RAW_DIR/tracks-raw.json"
# ============================================
# Step 3: Build playlist data with jq
# ============================================
log "Building playlist data structure..."
OUTPUT_FILE="$DATA_DIR/playlists.json"
FLATTENED_OUTPUT="$DATA_DIR/tracks.json"
# Create a file with track lookup by d-tag
TRACK_LOOKUP=$(mktemp)
cat "$ALL_TRACKS_JSON" | $JQ_BIN -r '
.[] |
. as $track |
(.tags[] | select(.[0] == "d") | .[1]) as $d_tag |
"\($d_tag)|\($track | tojson)"
' > "$TRACK_LOOKUP"
# Build the playlists JSON
echo '{"playlists": []}' > "$OUTPUT_FILE"
# Process each playlist
cat "$PLAYLISTS_JSON" | $JQ_BIN -c '.[]' | while read -r playlist; do
# Extract playlist metadata
PLAYLIST_ID=$(echo "$playlist" | $JQ_BIN -r '.id')
PLAYLIST_CREATED=$(echo "$playlist" | $JQ_BIN -r '.created_at')
# FIX: Extract name from "title" tag (not "name")
PLAYLIST_NAME=$(echo "$playlist" | $JQ_BIN -r '.tags[] | select(.[0] == "title") | .[1] // ""')
PLAYLIST_DESC=$(echo "$playlist" | $JQ_BIN -r '.tags[] | select(.[0] == "description") | .[1] // ""')
PLAYLIST_IMAGE=$(echo "$playlist" | $JQ_BIN -r '.tags[] | select(.[0] == "image") | .[1] // ""')
# Debug: show what was extracted
echo " Playlist: '$PLAYLIST_NAME'" >&2
# Get track references from 'a' tags
TRACK_REFS=$(echo "$playlist" | $JQ_BIN -r '.tags[] | select(.[0] == "a") | .[1]')
# Build tracks array for this playlist
TRACKS_JSON="[]"
while read -r ref; do
if [ -n "$ref" ]; then
# Extract identifier (the part after the second colon)
IDENTIFIER=$(echo "$ref" | cut -d':' -f3-)
# Find the track in the lookup
TRACK_DATA=$(grep "^$IDENTIFIER|" "$TRACK_LOOKUP" | head -1 | cut -d'|' -f2-)
if [ -n "$TRACK_DATA" ] && [ "$TRACK_DATA" != "null" ]; then
# Extract track fields
TRACK_TITLE=$(echo "$TRACK_DATA" | $JQ_BIN -r '.tags[] | select(.[0] == "title") | .[1] // "Untitled"')
TRACK_ARTIST=$(echo "$TRACK_DATA" | $JQ_BIN -r '.tags[] | select(.[0] == "artist") | .[1] // "Unknown Artist"')
TRACK_ALBUM=$(echo "$TRACK_DATA" | $JQ_BIN -r '.tags[] | select(.[0] == "album") | .[1] // ""')
TRACK_URL=$(echo "$TRACK_DATA" | $JQ_BIN -r '.tags[] | select(.[0] == "url") | .[1] // ""')
TRACK_IMAGE=$(echo "$TRACK_DATA" | $JQ_BIN -r '.tags[] | select(.[0] == "image") | .[1] // ""')
TRACK_DURATION=$(echo "$TRACK_DATA" | $JQ_BIN -r '.tags[] | select(.[0] == "duration") | .[1] // ""')
TRACK_ID=$(echo "$TRACK_DATA" | $JQ_BIN -r '.id')
TRACK_CREATED=$(echo "$TRACK_DATA" | $JQ_BIN -r '.created_at')
TRACK_TAGS=$(echo "$TRACK_DATA" | $JQ_BIN -r '[.tags[] | select(.[0] == "t") | .[1]] | join(",")')
# Build track JSON object
TRACK_JSON=$(cat <<EOF
{
"id": "$TRACK_ID",
"created_at": $TRACK_CREATED,
"title": "$TRACK_TITLE",
"artist": "$TRACK_ARTIST",
"album": "$TRACK_ALBUM",
"url": "$TRACK_URL",
"image": "$TRACK_IMAGE",
"duration": "$TRACK_DURATION",
"tags": [$(echo "$TRACK_TAGS" | sed 's/,/","/g' | sed 's/^/"/' | sed 's/$/"/')]
}
EOF
)
TRACKS_JSON=$(echo "$TRACKS_JSON" | $JQ_BIN --argjson track "$TRACK_JSON" '. += [$track]')
fi
fi
done <<< "$TRACK_REFS"
# Build the full playlist JSON
PLAYLIST_JSON=$(cat <<EOF
{
"id": "$PLAYLIST_ID",
"created_at": $PLAYLIST_CREATED,
"name": "$PLAYLIST_NAME",
"description": "$PLAYLIST_DESC",
"image": "$PLAYLIST_IMAGE",
"track_refs": [$(echo "$TRACK_REFS" | paste -sd, - | sed 's/^/"/' | sed 's/$/"/' | sed 's/,/","/g')],
"tracks": $TRACKS_JSON
}
EOF
)
# Append to the output file
cat "$OUTPUT_FILE" | $JQ_BIN --argjson playlist "$PLAYLIST_JSON" '.playlists += [$playlist]' > "${OUTPUT_FILE}.tmp"
mv "${OUTPUT_FILE}.tmp" "$OUTPUT_FILE"
done
# Build the playlists.json using the json files
jq -n \
--slurpfile playlists "$RAW_DIR/playlists-raw.json" \
--slurpfile tracks "$RAW_DIR/tracks-raw.json" \
'{
playlists: [
$playlists[] | .[] |
select(.kind == 34139) |
{
id: .id,
created_at: .created_at,
name: (.tags[] | select(.[0] == "title") | .[1] // ""),
description: (.tags[] | select(.[0] == "description") | .[1] // ""),
image: (.tags[] | select(.[0] == "image") | .[1] // ""),
tracks: [
.tags[] |
select(.[0] == "a") | .[1] as $ref |
$tracks[] | .[] |
select(
($ref | split(":")[2]) == (.tags[] | select(.[0] == "d") | .[1])
) |
{
id: .id,
created_at: .created_at,
title: (.tags[] | select(.[0] == "title") | .[1] // "Untitled"),
artist: (.tags[] | select(.[0] == "artist") | .[1] // "Unknown Artist"),
album: (.tags[] | select(.[0] == "album") | .[1] // ""),
url: (.tags[] | select(.[0] == "url") | .[1] // ""),
image: (.tags[] | select(.[0] == "image") | .[1] // ""),
duration: (.tags[] | select(.[0] == "duration") | .[1] // ""),
tags: [.tags[] | select(.[0] == "t") | .[1]]
}
]
}
]
}' > "$DATA_DIR/playlists.json"
# ============================================
# Step 4: Flattened tracks file
# Step 4: Generate flattened tracks file
# ============================================
log "Generating flattened tracks file..."
cat "$ALL_TRACKS_JSON" | $JQ_BIN '
cat "$RAW_DIR/tracks-raw.json" | jq '
.[] | {
id: .id,
created_at: .created_at,
@ -174,41 +96,34 @@ cat "$ALL_TRACKS_JSON" | $JQ_BIN '
tags: [.tags[] | select(.[0] == "t") | .[1]],
d_tag: (.tags[] | select(.[0] == "d") | .[1] // "")
}
' | $JQ_BIN -s '.' > "$FLATTENED_OUTPUT"
' | jq -s '.' > "$DATA_DIR/tracks.json"
# ============================================
# Step 5: Save raw data
# Step 5: Cleanup raw jsonl files
# ============================================
cp "$PLAYLISTS_JSON" "$DATA_DIR/playlists-raw.json"
cp "$ALL_TRACKS_JSON" "$DATA_DIR/tracks-raw.json"
rm -f "$RAW_DIR"/*.jsonl
# ============================================
# Step 6: Cleanup
# Step 6: Summary
# ============================================
rm -f "$PLAYLISTS_JSON" "$ALL_TRACKS_JSON" "$TRACK_LOOKUP"
# ============================================
# Step 7: Summary
# ============================================
PLAYLIST_COUNT=$(cat "$DATA_DIR/playlists.json" | jq '.playlists | length' 2>/dev/null || echo "0")
TRACK_COUNT=$(cat "$DATA_DIR/tracks.json" | jq 'length' 2>/dev/null || echo "0")
echo ""
echo -e "${BLUE}========================================${NC}"
echo -e "${GREEN}📊 Playlist Summary${NC}"
echo -e "${BLUE}========================================${NC}"
echo -e " 📀 Playlists: $PLAYLIST_COUNT"
echo -e " 🎵 Total tracks found: $TRACK_COUNT"
echo -e " 📁 Data saved to: $DATA_DIR/"
echo -e "${BLUE}========================================${NC}"
echo "========================================"
echo "📊 Playlist Summary"
echo "========================================"
echo " 📀 Playlists: $PLAYLIST_COUNT"
echo " 🎵 Total tracks found: $TRACK_COUNT"
echo " 📁 Data saved to: $DATA_DIR/"
echo "========================================"
# Show playlist names
echo ""
echo -e "${BLUE}📝 Playlist Names:${NC}"
cat "$OUTPUT_FILE" | $JQ_BIN -r '.playlists[].name' 2>/dev/null | while read -r name; do
echo "📝 Playlist Names:"
cat "$DATA_DIR/playlists.json" | jq -r '.playlists[].name' 2>/dev/null | while read -r name; do
if [ -n "$name" ]; then
echo " 🎵 $name"
else
echo " ⚠️ (unnamed)"
fi
done

View file

@ -13,6 +13,12 @@ if [ ! -f "$DATA_FILE" ]; then
exit 1
fi
# Check if data file has content
if [ ! -s "$DATA_FILE" ]; then
echo "❌ Error: $DATA_FILE is empty. Run fetch-playlist.sh first."
exit 1
fi
# Create content directory
mkdir -p "$CONTENT_DIR"
@ -26,35 +32,63 @@ EOF
fi
# Clear old playlist pages (keep _index.md)
echo "Clearing old playlist pages..."
find "$CONTENT_DIR" -maxdepth 1 -type f -name "*.md" ! -name "_index.md" -delete
# Process each playlist
cat "$DATA_FILE" | jq -c '.playlists[]' | while read -r playlist; do
NAME=$(echo "$playlist" | jq -r '.name // "Untitled Playlist"')
SLUG=$(echo "$NAME" | tr ' ' '-' | tr '[:upper:]' '[:lower:]' | sed 's/[^a-z0-9-]//g' | sed 's/--*/-/g' | sed 's/^-//;s/-$//')
echo "Generating playlist pages..."
# If slug is empty, use the ID
if [ -z "$SLUG" ] || [ "$SLUG" = "untitled-playlist" ]; then
SLUG=$(echo "$playlist" | jq -r '.id' | head -c 12)
# Function to escape YAML strings
escape_yaml() {
echo "$1" | sed 's/"/\\"/g' | sed 's/:/\\:/g' | tr -d '\n\r'
}
# Process each playlist
cat "$DATA_FILE" | jq -c '.playlists[]' 2>/dev/null | while read -r playlist; do
# Skip if playlist is empty
if [ -z "$playlist" ] || [ "$playlist" == "null" ]; then
continue
fi
# Extract fields
NAME=$(echo "$playlist" | jq -r '.name // "Untitled Playlist"')
PLAYLIST_ID=$(echo "$playlist" | jq -r '.id // ""')
DESCRIPTION=$(echo "$playlist" | jq -r '.description // ""')
IMAGE=$(echo "$playlist" | jq -r '.image // ""')
TRACKS=$(echo "$playlist" | jq -c '.tracks')
PLAYLIST_ID=$(echo "$playlist" | jq -r '.id')
CREATED_AT=$(echo "$playlist" | jq -r '.created_at')
CREATED_AT=$(echo "$playlist" | jq -r '.created_at // 0')
TRACKS=$(echo "$playlist" | jq -c '.tracks // []')
# Escape YAML strings
NAME_ESC=$(echo "$NAME" | sed 's/"/\\"/g')
DESCRIPTION_ESC=$(echo "$DESCRIPTION" | sed 's/"/\\"/g' | tr -d '\n\r')
IMAGE_ESC=$(echo "$IMAGE" | sed 's/"/\\"/g')
# Skip if no name
if [ -z "$NAME" ] || [ "$NAME" == "null" ]; then
continue
fi
# Create URL-friendly slug
SLUG=$(echo "$NAME" | tr '[:upper:]' '[:lower:]' | sed 's/[^a-z0-9]/-/g' | sed 's/--*/-/g' | sed 's/^-//;s/-$//')
if [ -z "$SLUG" ]; then
SLUG="${PLAYLIST_ID:0:12}"
fi
# Convert created_at to date
CREATED_DATE=$(date -d "@$CREATED_AT" "+%Y-%m-%d" 2>/dev/null || echo $(date "+%Y-%m-%d"))
if [ "$CREATED_AT" != "null" ] && [ "$CREATED_AT" -gt 0 ] 2>/dev/null; then
CREATED_DATE=$(date -d "@$CREATED_AT" "+%Y-%m-%d" 2>/dev/null || echo $(date "+%Y-%m-%d"))
else
CREATED_DATE=$(date "+%Y-%m-%d")
fi
# Write the markdown file with escaped values
cat > "$CONTENT_DIR/$SLUG.md" <<EOF
---
title: "$NAME"
title: "$NAME_ESC"
date: $CREATED_DATE
draft: false
playlist_id: "$PLAYLIST_ID"
playlist_description: "$DESCRIPTION"
playlist_image: "$IMAGE"
playlist_description: "$DESCRIPTION_ESC"
playlist_image: "$IMAGE_ESC"
playlist_tracks: $TRACKS
playlist_created_at: $CREATED_AT
---
@ -64,4 +98,4 @@ EOF
done
echo ""
echo "📊 Generated $(find "$CONTENT_DIR" -maxdepth 1 -type f -name "*.md" ! -name "_index.md" | wc -l) playlist pages"
echo "📊 Generated playlist pages"

View file

@ -96,7 +96,7 @@
<div class="playlist-meta">
<span class="playlist-track-count">🎵 {{ len $tracks }} tracks</span>
{{ if $created_at }}
<span class="playlist-created">📅 {{ dateFormat "January 2, 2006" (time $created_at) }}</span>
<span class="playlist-track-count">📅 {{ dateFormat "January 2, 2006" (time $created_at) }}</span>
{{ end }}
</div>
</div>