add playlist partial

This commit is contained in:
sakrecoer 2026-08-16 11:17:10 +02:00
parent 8fe92fe1fb
commit fe647b8749
3 changed files with 488 additions and 0 deletions

214
fetch-playlist.sh Executable file
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#!/bin/bash
# ============================================
# Nostr Playlist Fetcher for Hugo
# ============================================
# Configuration
PUBKEY="3f11abb2e235da2d4dda5d6deb2f123173476a745a3ca56895a1d0f632a42f40"
RELAY="wss://drops.basspistol.org"
DATA_DIR="data/playlists"
NAK_BIN="nak"
JQ_BIN="jq"
# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'
mkdir -p "$DATA_DIR"
log() { echo -e "${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}"; }
# ============================================
# Step 1: Fetch playlist events
# ============================================
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
# ============================================
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 $TRACK_COUNT total tracks from pubkey"
# ============================================
# Step 3: Build playlist data
# ============================================
log "Building playlist data structure..."
OUTPUT_FILE="$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
# ============================================
# Step 4: Flattened tracks file
# ============================================
log "Generating flattened tracks file..."
cat "$ALL_TRACKS_JSON" | $JQ_BIN '
.[] | {
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]],
d_tag: (.tags[] | select(.[0] == "d") | .[1] // "")
}
' | $JQ_BIN -s '.' > "$FLATTENED_OUTPUT"
# ============================================
# Step 5: Save raw data
# ============================================
cp "$PLAYLISTS_JSON" "$DATA_DIR/playlists-raw.json"
cp "$ALL_TRACKS_JSON" "$DATA_DIR/tracks-raw.json"
# ============================================
# Step 6: Cleanup
# ============================================
rm -f "$PLAYLISTS_JSON" "$ALL_TRACKS_JSON" "$TRACK_LOOKUP"
# ============================================
# Step 7: Summary
# ============================================
echo ""
echo -e "${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}========================================${NC}"
# Show playlist names
echo ""
echo -e "${BLUE}📝 Playlist Names:${NC}"
cat "$OUTPUT_FILE" | $JQ_BIN -r '.playlists[].name' 2>/dev/null | while read -r name; do
if [ -n "$name" ]; then
echo " 🎵 $name"
else
echo " ⚠️ (unnamed)"
fi
done

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@ -2093,3 +2093,187 @@ button {
}
/* ============ END CYBERPUNK FOOTER ============ */
/* ============================================
* PLAYLISTS
* ============================================ */
.playlists-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
gap: 2.5rem;
}
.playlist-card {
background: var(--card-bg);
border: 2px solid var(--accent-grey);
padding: 1.8rem;
transition: all 0.3s ease;
transform: skewX(-2deg);
box-shadow: 8px 8px 0 var(--accent-grey);
}
.playlist-card:hover {
transform: skewX(0deg) translate(-4px, -4px);
box-shadow: 12px 12px 0 var(--accent-yellow);
}
.playlist-image {
width: 100%;
height: 180px;
object-fit: cover;
border: 2px solid var(--accent-grey);
margin-bottom: 1rem;
filter: grayscale(30%);
transition: all 0.3s ease;
}
.playlist-card:hover .playlist-image {
filter: grayscale(0%);
}
.playlist-info h3 {
font-family: 'Poppins', sans-serif;
font-weight: 700;
font-size: 1.3rem;
letter-spacing: -1px;
margin-bottom: 0.3rem;
color: var(--text-primary);
}
.playlist-description {
color: var(--text-secondary);
font-size: 0.9rem;
margin-bottom: 0.5rem;
}
.playlist-track-count {
display: inline-block;
background: var(--accent-yellow);
color: var(--accent-black);
padding: 0.2rem 0.8rem;
font-size: 0.7rem;
font-weight: 700;
letter-spacing: 1px;
border-radius: 4px;
margin-top: 0.5rem;
}
.playlist-tracks {
margin-top: 1.5rem;
border-top: 2px solid var(--accent-grey);
padding-top: 1rem;
}
.playlist-tracks h4 {
font-family: 'Poppins', sans-serif;
font-weight: 600;
font-size: 1rem;
color: var(--accent-yellow);
margin-bottom: 1rem;
letter-spacing: 1px;
}
.tracks-list {
display: flex;
flex-direction: column;
gap: 1rem;
}
.track-item {
display: flex;
flex-wrap: wrap;
align-items: center;
gap: 0.8rem;
padding: 0.8rem;
background: var(--bg-secondary);
border-radius: 8px;
border-left: 3px solid var(--accent-yellow);
transition: all 0.3s ease;
}
.track-item:hover {
background: var(--bg-primary);
border-left-color: var(--accent-yellow);
}
.track-thumbnail {
width: 50px;
height: 50px;
object-fit: cover;
border-radius: 4px;
border: 1px solid var(--accent-grey);
}
.track-info {
flex: 1;
min-width: 150px;
}
.track-title {
display: block;
font-family: 'Poppins', sans-serif;
font-weight: 600;
font-size: 0.9rem;
color: var(--text-primary);
}
.track-artist {
display: block;
font-size: 0.75rem;
color: var(--accent-yellow);
}
.track-album {
display: block;
font-size: 0.65rem;
color: var(--accent-grey);
}
.track-duration {
font-size: 0.65rem;
color: var(--accent-grey);
background: var(--tag-bg);
padding: 0.1rem 0.5rem;
border-radius: 3px;
}
.track-player {
width: 100%;
margin-top: 0.5rem;
border: 1px solid var(--accent-grey);
border-radius: 4px;
}
.track-item .track-tags {
display: flex;
flex-wrap: wrap;
gap: 0.3rem;
margin-top: 0.3rem;
}
/* Responsive */
@media (max-width: 768px) {
.playlists-grid {
grid-template-columns: 1fr;
}
.playlist-card {
transform: skewX(0deg);
}
.playlist-card:hover {
transform: translate(-2px, -2px);
}
.track-item {
flex-direction: column;
align-items: flex-start;
}
.track-thumbnail {
width: 100%;
height: 100px;
}
}
/* //////// END PLAYLISTS ////////// */

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{{ $playlistsData := index hugo.Data "playlists" }}
{{ $playlists := index $playlistsData "playlists" }}
{{ if $playlists }}
<section id="playlists" class="section">
<h2>Playlists</h2>
<div class="playlists-grid">
{{ range $playlistIndex, $playlist := $playlists }}
{{/* Debug: show the type and data */}}
{{/*
<div style="color:var(--accent-yellow);font-size:0.6rem;background:rgba(255,215,0,0.1);padding:0.3rem;margin:0.3rem 0;">
Playlist {{ $playlistIndex }}: Type = {{ printf "%T" $playlist }}
</div>
*/}}
{{/* Get the actual playlist object - it's the first element of the array */}}
{{ $playlistObj := index $playlist 0 }}
{{ if $playlistObj }}
{{ $name := index $playlistObj "name" | default "Untitled Playlist" }}
{{ $description := index $playlistObj "description" | default "" }}
{{ $image := index $playlistObj "image" | default "" }}
{{ $tracks := index $playlistObj "tracks" | default slice }}
<div class="playlist-card">
{{ if $image }}
<img src="{{ $image }}" alt="{{ $name }}" class="playlist-image" loading="lazy">
{{ end }}
<div class="playlist-info">
<h3>{{ $name }}</h3>
{{ if $description }}
<p class="playlist-description">{{ $description }}</p>
{{ end }}
{{ if $tracks }}
<span class="playlist-track-count">{{ len $tracks }} tracks</span>
{{ end }}
</div>
{{ if $tracks }}
<div class="playlist-tracks">
<h4>Tracks</h4>
<div class="tracks-list">
{{ range $track := $tracks }}
{{ $trackTitle := index $track "title" | default "Untitled" }}
{{ $trackArtist := index $track "artist" | default "Unknown Artist" }}
{{ $trackAlbum := index $track "album" | default "" }}
{{ $trackImage := index $track "image" | default "" }}
{{ $trackUrl := index $track "url" | default "" }}
{{ $trackDuration := index $track "duration" | default "" }}
{{ $trackTags := index $track "tags" | default slice }}
<div class="track-item">
{{ if $trackImage }}
<img src="{{ $trackImage }}" alt="{{ $trackTitle }}" class="track-thumbnail" loading="lazy">
{{ end }}
<div class="track-info">
<span class="track-title">{{ $trackTitle }}</span>
<span class="track-artist">{{ $trackArtist }}</span>
{{ if $trackAlbum }}
<span class="track-album">{{ $trackAlbum }}</span>
{{ end }}
{{ if $trackDuration }}
<span class="track-duration">{{ $trackDuration }}s</span>
{{ end }}
</div>
{{ if $trackUrl }}
<audio controls preload="none" class="track-player">
<source src="{{ $trackUrl }}" type="audio/mpeg">
</audio>
{{ end }}
{{ if $trackTags }}
<div class="track-tags">
{{ range $trackTags }}
<span class="tag"><span>{{ . }}</span></span>
{{ end }}
</div>
{{ end }}
</div>
{{ end }}
</div>
</div>
{{ end }}
</div>
{{ end }}
{{ end }}
</div>
</section>
{{ end }}