1486 lines
58 KiB
Python
1486 lines
58 KiB
Python
import sqlite3
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from pathlib import Path
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import logging
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import time
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logger = logging.getLogger(__name__)
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DB_DIR = Path("./data/watch")
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# Define separate DB paths
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PLAYLISTS_DB_PATH = DB_DIR / "playlists.db"
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ARTISTS_DB_PATH = DB_DIR / "artists.db"
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# Config path for watch.json is managed in routes.utils.watch.manager now
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# CONFIG_PATH = Path('./data/config/watch.json') # Removed
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# Expected column definitions
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EXPECTED_WATCHED_PLAYLISTS_COLUMNS = {
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"spotify_id": "TEXT PRIMARY KEY",
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"name": "TEXT",
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"owner_id": "TEXT",
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"owner_name": "TEXT",
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"total_tracks": "INTEGER",
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"link": "TEXT",
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"snapshot_id": "TEXT",
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"last_checked": "INTEGER",
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"added_at": "INTEGER",
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"is_active": "INTEGER DEFAULT 1",
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}
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EXPECTED_PLAYLIST_TRACKS_COLUMNS = {
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"spotify_track_id": "TEXT PRIMARY KEY",
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"title": "TEXT",
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"artist_names": "TEXT",
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"album_name": "TEXT",
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"album_artist_names": "TEXT",
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"track_number": "INTEGER",
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"album_spotify_id": "TEXT",
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"duration_ms": "INTEGER",
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"added_at_playlist": "TEXT",
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"added_to_db": "INTEGER",
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"is_present_in_spotify": "INTEGER DEFAULT 1",
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"last_seen_in_spotify": "INTEGER",
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"snapshot_id": "TEXT", # Track the snapshot_id when this track was added/updated
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"final_path": "TEXT", # Absolute path of the downloaded file from deezspot callback
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}
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EXPECTED_WATCHED_ARTISTS_COLUMNS = {
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"spotify_id": "TEXT PRIMARY KEY",
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"name": "TEXT",
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"link": "TEXT",
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"total_albums_on_spotify": "INTEGER", # Number of albums found via API
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"last_checked": "INTEGER",
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"added_at": "INTEGER",
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"is_active": "INTEGER DEFAULT 1",
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"genres": "TEXT", # Comma-separated
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"popularity": "INTEGER",
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"image_url": "TEXT",
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}
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EXPECTED_ARTIST_ALBUMS_COLUMNS = {
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"album_spotify_id": "TEXT PRIMARY KEY",
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"artist_spotify_id": "TEXT", # Foreign key to watched_artists
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"name": "TEXT",
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"album_group": "TEXT", # album, single, compilation, appears_on
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"album_type": "TEXT", # album, single, compilation
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"release_date": "TEXT",
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"release_date_precision": "TEXT", # year, month, day
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"total_tracks": "INTEGER",
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"link": "TEXT",
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"image_url": "TEXT",
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"added_to_db": "INTEGER",
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"last_seen_on_spotify": "INTEGER", # Timestamp when last confirmed via API
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"download_task_id": "TEXT",
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"download_status": "INTEGER DEFAULT 0", # 0: Not Queued, 1: Queued/In Progress, 2: Downloaded, 3: Error
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"is_fully_downloaded_managed_by_app": "INTEGER DEFAULT 0", # 0: No, 1: Yes (app has marked all its tracks as downloaded)
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}
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def _ensure_table_schema(
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cursor: sqlite3.Cursor,
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table_name: str,
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expected_columns: dict,
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table_description: str,
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):
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"""
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Ensures the given table has all expected columns, adding them if necessary.
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"""
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try:
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cursor.execute(f"PRAGMA table_info({table_name})")
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existing_columns_info = cursor.fetchall()
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existing_column_names = {col[1] for col in existing_columns_info}
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added_columns_to_this_table = False
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for col_name, col_type in expected_columns.items():
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if col_name not in existing_column_names:
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if (
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"PRIMARY KEY" in col_type.upper() and existing_columns_info
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): # Only warn if table already exists
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logger.warning(
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f"Column '{col_name}' is part of PRIMARY KEY for {table_description} '{table_name}' "
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f"and was expected to be created by CREATE TABLE. Skipping explicit ADD COLUMN. "
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f"Manual schema review might be needed if this table was not empty."
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)
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continue
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col_type_for_add = col_type.replace(" PRIMARY KEY", "").strip()
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try:
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cursor.execute(
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f"ALTER TABLE {table_name} ADD COLUMN {col_name} {col_type_for_add}"
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)
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logger.info(
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f"Added missing column '{col_name} {col_type_for_add}' to {table_description} table '{table_name}'."
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)
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added_columns_to_this_table = True
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except sqlite3.OperationalError as alter_e:
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logger.warning(
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f"Could not add column '{col_name}' to {table_description} table '{table_name}': {alter_e}. "
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f"It might already exist with a different definition or there's another schema mismatch."
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)
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return added_columns_to_this_table
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except sqlite3.Error as e:
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logger.error(
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f"Error ensuring schema for {table_description} table '{table_name}': {e}",
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exc_info=True,
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)
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return False
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def _get_playlists_db_connection():
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DB_DIR.mkdir(parents=True, exist_ok=True)
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conn = sqlite3.connect(PLAYLISTS_DB_PATH, timeout=10)
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conn.row_factory = sqlite3.Row
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return conn
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def _get_artists_db_connection():
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DB_DIR.mkdir(parents=True, exist_ok=True)
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conn = sqlite3.connect(ARTISTS_DB_PATH, timeout=10)
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conn.row_factory = sqlite3.Row
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return conn
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def init_playlists_db():
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"""Initializes the playlists database and creates/updates the main watched_playlists table."""
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try:
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with _get_playlists_db_connection() as conn:
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cursor = conn.cursor()
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cursor.execute("""
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CREATE TABLE IF NOT EXISTS watched_playlists (
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spotify_id TEXT PRIMARY KEY,
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name TEXT,
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owner_id TEXT,
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owner_name TEXT,
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total_tracks INTEGER,
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link TEXT,
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snapshot_id TEXT,
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last_checked INTEGER,
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added_at INTEGER,
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is_active INTEGER DEFAULT 1
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)
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""")
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# Ensure schema
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if _ensure_table_schema(
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cursor,
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"watched_playlists",
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EXPECTED_WATCHED_PLAYLISTS_COLUMNS,
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"watched playlists",
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):
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conn.commit()
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# Update all existing playlist track tables with new schema
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_update_all_playlist_track_tables(cursor)
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conn.commit()
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logger.info(
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f"Playlists database initialized/updated successfully at {PLAYLISTS_DB_PATH}"
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)
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except sqlite3.Error as e:
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logger.error(f"Error initializing watched_playlists table: {e}", exc_info=True)
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raise
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def _update_all_playlist_track_tables(cursor: sqlite3.Cursor):
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"""Updates all existing playlist track tables to ensure they have the latest schema."""
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try:
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# Get all table names that start with 'playlist_'
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cursor.execute(
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"SELECT name FROM sqlite_master WHERE type='table' AND name LIKE 'playlist_%'"
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)
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playlist_tables = cursor.fetchall()
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for table_row in playlist_tables:
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table_name = table_row[0]
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if _ensure_table_schema(
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cursor,
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table_name,
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EXPECTED_PLAYLIST_TRACKS_COLUMNS,
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f"playlist tracks ({table_name})",
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):
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logger.info(
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f"Updated schema for existing playlist track table: {table_name}"
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)
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except sqlite3.Error as e:
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logger.error(f"Error updating playlist track tables schema: {e}", exc_info=True)
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def update_all_existing_tables_schema():
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"""Updates all existing tables to ensure they have the latest schema. Can be called independently."""
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try:
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with _get_playlists_db_connection() as conn:
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cursor = conn.cursor()
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# Update main watched_playlists table
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if _ensure_table_schema(
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cursor,
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"watched_playlists",
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EXPECTED_WATCHED_PLAYLISTS_COLUMNS,
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"watched playlists",
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):
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logger.info("Updated schema for watched_playlists table")
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# Update all playlist track tables
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_update_all_playlist_track_tables(cursor)
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conn.commit()
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logger.info(
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"Successfully updated all existing tables schema in playlists database"
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)
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except sqlite3.Error as e:
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logger.error(f"Error updating existing tables schema: {e}", exc_info=True)
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raise
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def ensure_playlist_table_schema(playlist_spotify_id: str):
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"""Ensures a specific playlist's track table has the latest schema."""
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table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
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try:
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with _get_playlists_db_connection() as conn:
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cursor = conn.cursor()
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# Check if table exists
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cursor.execute(
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f"SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';"
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)
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if cursor.fetchone() is None:
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logger.warning(
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f"Table {table_name} does not exist. Cannot update schema."
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)
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return False
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# Update schema
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if _ensure_table_schema(
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cursor,
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table_name,
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EXPECTED_PLAYLIST_TRACKS_COLUMNS,
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f"playlist tracks ({playlist_spotify_id})",
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):
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conn.commit()
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logger.info(f"Updated schema for playlist track table: {table_name}")
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return True
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else:
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logger.info(
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f"Schema already up-to-date for playlist track table: {table_name}"
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)
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return True
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except sqlite3.Error as e:
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logger.error(
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f"Error updating schema for playlist {playlist_spotify_id}: {e}",
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exc_info=True,
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)
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return False
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def _create_playlist_tracks_table(playlist_spotify_id: str):
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"""Creates or updates a table for a specific playlist to store its tracks in playlists.db."""
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table_name = f"playlist_{playlist_spotify_id.replace('-', '_').replace(' ', '_')}" # Sanitize table name
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try:
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with _get_playlists_db_connection() as conn: # Use playlists connection
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cursor = conn.cursor()
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cursor.execute(f"""
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CREATE TABLE IF NOT EXISTS {table_name} (
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spotify_track_id TEXT PRIMARY KEY,
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title TEXT,
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artist_names TEXT, -- Comma-separated artist names
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album_name TEXT,
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album_artist_names TEXT, -- Comma-separated album artist names
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track_number INTEGER,
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album_spotify_id TEXT,
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duration_ms INTEGER,
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added_at_playlist TEXT, -- When track was added to Spotify playlist
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added_to_db INTEGER, -- Timestamp when track was added to this DB table
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is_present_in_spotify INTEGER DEFAULT 1, -- Flag to mark if still in Spotify playlist
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last_seen_in_spotify INTEGER, -- Timestamp when last confirmed in Spotify playlist
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snapshot_id TEXT -- Track the snapshot_id when this track was added/updated
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)
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""")
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# Ensure schema
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if _ensure_table_schema(
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cursor,
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table_name,
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EXPECTED_PLAYLIST_TRACKS_COLUMNS,
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f"playlist tracks ({playlist_spotify_id})",
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):
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conn.commit()
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logger.info(
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f"Tracks table '{table_name}' created/updated or already exists in {PLAYLISTS_DB_PATH}."
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)
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except sqlite3.Error as e:
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logger.error(
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f"Error creating playlist tracks table {table_name} in {PLAYLISTS_DB_PATH}: {e}",
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exc_info=True,
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)
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raise
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def add_playlist_to_watch(playlist_data: dict):
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"""Adds a playlist to the watched_playlists table and creates its tracks table in playlists.db."""
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try:
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_create_playlist_tracks_table(playlist_data["id"])
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# Construct Spotify URL manually since external_urls might not be present in metadata
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spotify_url = f"https://open.spotify.com/playlist/{playlist_data['id']}"
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with _get_playlists_db_connection() as conn: # Use playlists connection
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cursor = conn.cursor()
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cursor.execute(
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"""
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INSERT OR REPLACE INTO watched_playlists
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(spotify_id, name, owner_id, owner_name, total_tracks, link, snapshot_id, last_checked, added_at, is_active)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, 1)
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""",
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(
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playlist_data["id"],
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playlist_data["name"],
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playlist_data["owner"]["id"],
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playlist_data["owner"].get(
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"display_name", playlist_data["owner"]["id"]
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),
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playlist_data["tracks"]["total"],
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spotify_url, # Use constructed URL instead of external_urls
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playlist_data.get("snapshot_id"),
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int(time.time()),
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int(time.time()),
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),
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)
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conn.commit()
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logger.info(
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f"Playlist '{playlist_data['name']}' ({playlist_data['id']}) added to watchlist in {PLAYLISTS_DB_PATH}."
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)
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except sqlite3.Error as e:
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logger.error(
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f"Error adding playlist {playlist_data.get('id')} to watchlist in {PLAYLISTS_DB_PATH}: {e}",
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exc_info=True,
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)
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raise
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def remove_playlist_from_watch(playlist_spotify_id: str):
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"""Removes a playlist from watched_playlists and drops its tracks table in playlists.db."""
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table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
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try:
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with _get_playlists_db_connection() as conn: # Use playlists connection
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cursor = conn.cursor()
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cursor.execute(
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"DELETE FROM watched_playlists WHERE spotify_id = ?",
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(playlist_spotify_id,),
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)
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cursor.execute(f"DROP TABLE IF EXISTS {table_name}")
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conn.commit()
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logger.info(
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f"Playlist {playlist_spotify_id} removed from watchlist and its table '{table_name}' dropped in {PLAYLISTS_DB_PATH}."
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)
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except sqlite3.Error as e:
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logger.error(
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f"Error removing playlist {playlist_spotify_id} from watchlist in {PLAYLISTS_DB_PATH}: {e}",
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exc_info=True,
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)
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raise
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|
|
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def get_watched_playlists():
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"""Retrieves all active playlists from the watched_playlists table in playlists.db."""
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try:
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with _get_playlists_db_connection() as conn: # Use playlists connection
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cursor = conn.cursor()
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cursor.execute("SELECT * FROM watched_playlists WHERE is_active = 1")
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playlists = [dict(row) for row in cursor.fetchall()]
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return playlists
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except sqlite3.Error as e:
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logger.error(
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f"Error retrieving watched playlists from {PLAYLISTS_DB_PATH}: {e}",
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exc_info=True,
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)
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return []
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|
|
|
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def get_watched_playlist(playlist_spotify_id: str):
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"""Retrieves a specific playlist from the watched_playlists table in playlists.db."""
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try:
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with _get_playlists_db_connection() as conn: # Use playlists connection
|
|
cursor = conn.cursor()
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|
cursor.execute(
|
|
"SELECT * FROM watched_playlists WHERE spotify_id = ?",
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|
(playlist_spotify_id,),
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|
)
|
|
row = cursor.fetchone()
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|
return dict(row) if row else None
|
|
except sqlite3.Error as e:
|
|
logger.error(
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f"Error retrieving playlist {playlist_spotify_id} from {PLAYLISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
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return None
|
|
|
|
|
|
def update_playlist_snapshot(
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playlist_spotify_id: str, snapshot_id: str, total_tracks: int
|
|
):
|
|
"""Updates the snapshot_id and total_tracks for a watched playlist in playlists.db."""
|
|
try:
|
|
with _get_playlists_db_connection() as conn: # Use playlists connection
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
"""
|
|
UPDATE watched_playlists
|
|
SET snapshot_id = ?, total_tracks = ?, last_checked = ?
|
|
WHERE spotify_id = ?
|
|
""",
|
|
(snapshot_id, total_tracks, int(time.time()), playlist_spotify_id),
|
|
)
|
|
conn.commit()
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error updating snapshot for playlist {playlist_spotify_id} in {PLAYLISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
|
|
|
|
def get_playlist_track_ids_from_db(playlist_spotify_id: str):
|
|
"""Retrieves all track Spotify IDs from a specific playlist's tracks table in playlists.db."""
|
|
table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
|
|
track_ids: set[str] = set()
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|
try:
|
|
with _get_playlists_db_connection() as conn: # Use playlists connection
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
f"SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';"
|
|
)
|
|
if cursor.fetchone() is None:
|
|
logger.warning(
|
|
f"Track table {table_name} does not exist in {PLAYLISTS_DB_PATH}. Cannot fetch track IDs."
|
|
)
|
|
return track_ids
|
|
cursor.execute(
|
|
f"SELECT spotify_track_id FROM {table_name} WHERE is_present_in_spotify = 1"
|
|
)
|
|
rows = cursor.fetchall()
|
|
for row in rows:
|
|
track_ids.add(row["spotify_track_id"])
|
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return track_ids
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error retrieving track IDs for playlist {playlist_spotify_id} from table {table_name} in {PLAYLISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
return track_ids
|
|
|
|
|
|
def get_playlist_tracks_with_snapshot_from_db(
|
|
playlist_spotify_id: str,
|
|
) -> dict[str, dict[str, str]]:
|
|
"""Retrieves all tracks with their snapshot_ids from a specific playlist's tracks table in playlists.db."""
|
|
table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
|
|
tracks_data: dict[str, dict[str, str]] = {}
|
|
try:
|
|
with _get_playlists_db_connection() as conn: # Use playlists connection
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
f"SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';"
|
|
)
|
|
if cursor.fetchone() is None:
|
|
logger.warning(
|
|
f"Track table {table_name} does not exist in {PLAYLISTS_DB_PATH}. Cannot fetch track data."
|
|
)
|
|
return tracks_data
|
|
|
|
# Ensure the table has the latest schema before querying
|
|
_ensure_table_schema(
|
|
cursor,
|
|
table_name,
|
|
EXPECTED_PLAYLIST_TRACKS_COLUMNS,
|
|
f"playlist tracks ({playlist_spotify_id})",
|
|
)
|
|
|
|
cursor.execute(
|
|
f"SELECT spotify_track_id, snapshot_id, title FROM {table_name} WHERE is_present_in_spotify = 1"
|
|
)
|
|
rows = cursor.fetchall()
|
|
for row in rows:
|
|
tracks_data[row["spotify_track_id"]] = {
|
|
"snapshot_id": row["snapshot_id"],
|
|
"title": row["title"],
|
|
}
|
|
return tracks_data
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error retrieving track data for playlist {playlist_spotify_id} from table {table_name} in {PLAYLISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
return tracks_data
|
|
|
|
|
|
def get_playlist_total_tracks_from_db(playlist_spotify_id: str) -> int:
|
|
"""Retrieves the total number of tracks in the database for a specific playlist."""
|
|
table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
|
|
try:
|
|
with _get_playlists_db_connection() as conn: # Use playlists connection
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
f"SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';"
|
|
)
|
|
if cursor.fetchone() is None:
|
|
return 0
|
|
|
|
# Ensure the table has the latest schema before querying
|
|
_ensure_table_schema(
|
|
cursor,
|
|
table_name,
|
|
EXPECTED_PLAYLIST_TRACKS_COLUMNS,
|
|
f"playlist tracks ({playlist_spotify_id})",
|
|
)
|
|
|
|
cursor.execute(
|
|
f"SELECT COUNT(*) as count FROM {table_name} WHERE is_present_in_spotify = 1"
|
|
)
|
|
row = cursor.fetchone()
|
|
return row["count"] if row else 0
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error retrieving track count for playlist {playlist_spotify_id} from table {table_name} in {PLAYLISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
return 0
|
|
|
|
|
|
def add_tracks_to_playlist_db(
|
|
playlist_spotify_id: str, tracks_data: list, snapshot_id: str = None
|
|
):
|
|
"""
|
|
Updates existing tracks in the playlist's DB table to mark them as currently present
|
|
in Spotify and updates their last_seen timestamp and snapshot_id. Also refreshes metadata.
|
|
Does NOT insert new tracks. New tracks are only added upon successful download.
|
|
|
|
Args:
|
|
playlist_spotify_id: The Spotify playlist ID
|
|
tracks_data: List of track items from Spotify API
|
|
snapshot_id: The current snapshot_id for this playlist update
|
|
"""
|
|
table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
|
|
if not tracks_data:
|
|
return
|
|
|
|
current_time = int(time.time())
|
|
tracks_to_update = []
|
|
for track_item in tracks_data:
|
|
track = track_item.get("track")
|
|
if not track or not track.get("id"):
|
|
logger.warning(
|
|
f"Skipping track update due to missing data or ID in playlist {playlist_spotify_id}: {track_item}"
|
|
)
|
|
continue
|
|
|
|
artist_names = ", ".join(
|
|
[
|
|
artist["name"]
|
|
for artist in track.get("artists", [])
|
|
if artist.get("name")
|
|
]
|
|
)
|
|
album_artist_names = ", ".join(
|
|
[
|
|
artist["name"]
|
|
for artist in track.get("album", {}).get("artists", [])
|
|
if artist.get("name")
|
|
]
|
|
)
|
|
|
|
# Extract track number from the track object
|
|
track_number = track.get("track_number")
|
|
# Log the raw track_number value for debugging
|
|
if track_number is None or track_number == 0:
|
|
logger.debug(
|
|
f"Track '{track.get('name', 'Unknown')}' has track_number: {track_number} (raw API value)"
|
|
)
|
|
|
|
# Prepare tuple for UPDATE statement.
|
|
# Order: title, artist_names, album_name, album_artist_names, track_number,
|
|
# album_spotify_id, duration_ms, added_at_playlist,
|
|
# is_present_in_spotify, last_seen_in_spotify, snapshot_id, spotify_track_id (for WHERE)
|
|
tracks_to_update.append(
|
|
(
|
|
track.get("name", "N/A"),
|
|
artist_names,
|
|
track.get("album", {}).get("name", "N/A"),
|
|
album_artist_names,
|
|
track_number, # Use the extracted track_number
|
|
track.get("album", {}).get("id"),
|
|
track.get("duration_ms"),
|
|
track_item.get("added_at"), # From playlist item, update if changed
|
|
1, # is_present_in_spotify flag
|
|
current_time, # last_seen_in_spotify timestamp
|
|
snapshot_id, # Update snapshot_id for this track
|
|
track["id"], # spotify_track_id for the WHERE clause
|
|
)
|
|
)
|
|
|
|
if not tracks_to_update:
|
|
logger.info(
|
|
f"No valid tracks to prepare for update for playlist {playlist_spotify_id}."
|
|
)
|
|
return
|
|
|
|
try:
|
|
with _get_playlists_db_connection() as conn: # Use playlists connection
|
|
cursor = conn.cursor()
|
|
# The table should have been created when the playlist was added to watch
|
|
# or when the first track was successfully downloaded.
|
|
# _create_playlist_tracks_table(playlist_spotify_id) # Not strictly needed here if table creation is robust elsewhere.
|
|
|
|
# The fields in SET must match the order of ?s, excluding the last one for WHERE.
|
|
# This will only update rows where spotify_track_id matches.
|
|
cursor.executemany(
|
|
f"""
|
|
UPDATE {table_name} SET
|
|
title = ?,
|
|
artist_names = ?,
|
|
album_name = ?,
|
|
album_artist_names = ?,
|
|
track_number = ?,
|
|
album_spotify_id = ?,
|
|
duration_ms = ?,
|
|
added_at_playlist = ?,
|
|
is_present_in_spotify = ?,
|
|
last_seen_in_spotify = ?,
|
|
snapshot_id = ?
|
|
WHERE spotify_track_id = ?
|
|
""",
|
|
tracks_to_update,
|
|
)
|
|
conn.commit()
|
|
logger.info(
|
|
f"Attempted to update metadata for {len(tracks_to_update)} tracks from API in DB for playlist {playlist_spotify_id}. Actual rows updated: {cursor.rowcount if cursor.rowcount != -1 else 'unknown'}."
|
|
)
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error updating tracks in playlist {playlist_spotify_id} in table {table_name} in {PLAYLISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
# Not raising here to allow other operations to continue if one batch fails.
|
|
|
|
|
|
def mark_tracks_as_not_present_in_spotify(
|
|
playlist_spotify_id: str, track_ids_to_mark: list
|
|
):
|
|
"""Marks specified tracks as not present in the Spotify playlist anymore in playlists.db."""
|
|
table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
|
|
if not track_ids_to_mark:
|
|
return
|
|
try:
|
|
with _get_playlists_db_connection() as conn: # Use playlists connection
|
|
cursor = conn.cursor()
|
|
placeholders = ",".join("?" for _ in track_ids_to_mark)
|
|
sql = f"UPDATE {table_name} SET is_present_in_spotify = 0 WHERE spotify_track_id IN ({placeholders})"
|
|
cursor.execute(sql, track_ids_to_mark)
|
|
conn.commit()
|
|
logger.info(
|
|
f"Marked {cursor.rowcount} tracks as not present in Spotify for playlist {playlist_spotify_id} in {PLAYLISTS_DB_PATH}."
|
|
)
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error marking tracks as not present for playlist {playlist_spotify_id} in {PLAYLISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
|
|
|
|
def add_specific_tracks_to_playlist_table(
|
|
playlist_spotify_id: str, track_details_list: list
|
|
):
|
|
"""
|
|
Adds specific tracks (with full details fetched separately) to the playlist's table.
|
|
This is used when a user manually marks tracks as "downloaded" or "known".
|
|
"""
|
|
table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
|
|
if not track_details_list:
|
|
return
|
|
|
|
current_time = int(time.time())
|
|
tracks_to_insert = []
|
|
|
|
for (
|
|
track
|
|
) in track_details_list: # track here is assumed to be a full Spotify TrackObject
|
|
if not track or not track.get("id"):
|
|
logger.warning(
|
|
f"Skipping track due to missing data or ID (manual add) in playlist {playlist_spotify_id}: {track}"
|
|
)
|
|
continue
|
|
|
|
artist_names = ", ".join(
|
|
[
|
|
artist["name"]
|
|
for artist in track.get("artists", [])
|
|
if artist.get("name")
|
|
]
|
|
)
|
|
album_artist_names = ", ".join(
|
|
[
|
|
artist["name"]
|
|
for artist in track.get("album", {}).get("artists", [])
|
|
if artist.get("name")
|
|
]
|
|
)
|
|
|
|
tracks_to_insert.append(
|
|
(
|
|
track["id"],
|
|
track.get("name", "N/A"),
|
|
artist_names,
|
|
track.get("album", {}).get("name", "N/A"),
|
|
album_artist_names,
|
|
track.get("track_number"),
|
|
track.get("album", {}).get("id"),
|
|
track.get("duration_ms"),
|
|
None, # added_at_playlist - not known for manually added tracks this way
|
|
current_time, # added_to_db
|
|
1, # is_present_in_spotify (assume user wants it considered present)
|
|
current_time, # last_seen_in_spotify
|
|
)
|
|
)
|
|
|
|
if not tracks_to_insert:
|
|
logger.info(
|
|
f"No valid tracks to insert (manual add) for playlist {playlist_spotify_id}."
|
|
)
|
|
return
|
|
|
|
try:
|
|
with _get_playlists_db_connection() as conn: # Use playlists connection
|
|
cursor = conn.cursor()
|
|
_create_playlist_tracks_table(playlist_spotify_id) # Ensure table exists
|
|
cursor.executemany(
|
|
f"""
|
|
INSERT OR REPLACE INTO {table_name}
|
|
(spotify_track_id, title, artist_names, album_name, album_artist_names, track_number, album_spotify_id, duration_ms, added_at_playlist, added_to_db, is_present_in_spotify, last_seen_in_spotify)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
|
|
""",
|
|
tracks_to_insert,
|
|
)
|
|
conn.commit()
|
|
logger.info(
|
|
f"Manually added/updated {len(tracks_to_insert)} tracks in DB for playlist {playlist_spotify_id} in {PLAYLISTS_DB_PATH}."
|
|
)
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error manually adding tracks to playlist {playlist_spotify_id} in table {table_name} in {PLAYLISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
|
|
|
|
def remove_specific_tracks_from_playlist_table(
|
|
playlist_spotify_id: str, track_spotify_ids: list
|
|
):
|
|
"""Removes specific tracks from the playlist's local track table."""
|
|
table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
|
|
if not track_spotify_ids:
|
|
return 0
|
|
|
|
try:
|
|
with _get_playlists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
placeholders = ",".join("?" for _ in track_spotify_ids)
|
|
# Check if table exists first
|
|
cursor.execute(
|
|
f"SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';"
|
|
)
|
|
if cursor.fetchone() is None:
|
|
logger.warning(
|
|
f"Track table {table_name} does not exist. Cannot remove tracks."
|
|
)
|
|
return 0
|
|
|
|
cursor.execute(
|
|
f"DELETE FROM {table_name} WHERE spotify_track_id IN ({placeholders})",
|
|
track_spotify_ids,
|
|
)
|
|
conn.commit()
|
|
deleted_count = cursor.rowcount
|
|
logger.info(
|
|
f"Manually removed {deleted_count} tracks from DB for playlist {playlist_spotify_id}."
|
|
)
|
|
return deleted_count
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error manually removing tracks for playlist {playlist_spotify_id} from table {table_name}: {e}",
|
|
exc_info=True,
|
|
)
|
|
return 0
|
|
|
|
|
|
def add_single_track_to_playlist_db(
|
|
playlist_spotify_id: str,
|
|
track_item_for_db: dict,
|
|
snapshot_id: str = None,
|
|
task_id: str = None,
|
|
):
|
|
"""
|
|
Adds or updates a single track in the specified playlist's tracks table in playlists.db.
|
|
Uses deezspot callback data as the source of metadata.
|
|
|
|
Args:
|
|
playlist_spotify_id: The Spotify playlist ID
|
|
track_item_for_db: Track item data (used only for spotify_track_id and added_at)
|
|
snapshot_id: The playlist snapshot ID
|
|
task_id: Task ID to extract metadata from callback data
|
|
"""
|
|
if not task_id:
|
|
logger.error(
|
|
f"No task_id provided for playlist {playlist_spotify_id}. Task ID is required to extract metadata from deezspot callback."
|
|
)
|
|
return
|
|
|
|
if not track_item_for_db or not track_item_for_db.get("track", {}).get("id"):
|
|
logger.error(
|
|
f"No track_item_for_db or spotify track ID provided for playlist {playlist_spotify_id}"
|
|
)
|
|
return
|
|
|
|
table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
|
|
|
|
# Extract metadata ONLY from deezspot callback data
|
|
try:
|
|
# Import here to avoid circular imports
|
|
from routes.utils.celery_tasks import get_last_task_status
|
|
|
|
last_status = get_last_task_status(task_id)
|
|
if not last_status or "raw_callback" not in last_status:
|
|
logger.error(
|
|
f"No raw_callback found in task status for task {task_id}. Cannot extract metadata."
|
|
)
|
|
return
|
|
|
|
callback_data = last_status["raw_callback"]
|
|
|
|
# Extract metadata from deezspot callback using correct structure from callbacks.ts
|
|
track_obj = callback_data.get("track", {})
|
|
if not track_obj:
|
|
logger.error(f"No track object found in callback data for task {task_id}")
|
|
return
|
|
|
|
track_name = track_obj.get("title", "N/A")
|
|
track_number = track_obj.get("track_number", 1) # Default to 1 if missing
|
|
duration_ms = track_obj.get("duration_ms", 0)
|
|
|
|
# Extract artist names from artists array
|
|
artists = track_obj.get("artists", [])
|
|
artist_names = ", ".join(
|
|
[artist.get("name", "") for artist in artists if artist.get("name")]
|
|
)
|
|
if not artist_names:
|
|
artist_names = "N/A"
|
|
|
|
# Extract album information
|
|
album_obj = track_obj.get("album", {})
|
|
album_name = album_obj.get("title", "N/A")
|
|
|
|
# Extract album artist names from album artists array
|
|
album_artists = album_obj.get("artists", [])
|
|
album_artist_names = ", ".join(
|
|
[artist.get("name", "") for artist in album_artists if artist.get("name")]
|
|
)
|
|
if not album_artist_names:
|
|
album_artist_names = "N/A"
|
|
|
|
# Extract final_path from status_info if present (new deezspot field)
|
|
status_info = callback_data.get("status_info", {}) or {}
|
|
final_path = status_info.get("final_path")
|
|
|
|
logger.debug(
|
|
f"Extracted metadata from deezspot callback for '{track_name}': track_number={track_number}, final_path={final_path}"
|
|
)
|
|
|
|
except Exception as e:
|
|
logger.error(
|
|
f"Error extracting metadata from task {task_id} callback: {e}",
|
|
exc_info=True,
|
|
)
|
|
return
|
|
|
|
current_time = int(time.time())
|
|
|
|
# Get spotify_track_id and added_at from original track_item_for_db
|
|
track_id = track_item_for_db["track"]["id"]
|
|
added_at = track_item_for_db.get("added_at")
|
|
album_id = (
|
|
track_item_for_db.get("track", {}).get("album", {}).get("id")
|
|
) # Only album ID from original data
|
|
|
|
logger.info(
|
|
f"Adding track '{track_name}' (ID: {track_id}) to playlist {playlist_spotify_id} with track_number: {track_number} (from deezspot callback)"
|
|
)
|
|
|
|
track_data_tuple = (
|
|
track_id,
|
|
track_name,
|
|
artist_names,
|
|
album_name,
|
|
album_artist_names,
|
|
track_number,
|
|
album_id,
|
|
duration_ms,
|
|
added_at,
|
|
current_time,
|
|
1,
|
|
current_time,
|
|
snapshot_id,
|
|
final_path,
|
|
)
|
|
try:
|
|
with _get_playlists_db_connection() as conn: # Use playlists connection
|
|
cursor = conn.cursor()
|
|
_create_playlist_tracks_table(playlist_spotify_id)
|
|
cursor.execute(
|
|
f"""
|
|
INSERT OR REPLACE INTO {table_name}
|
|
(spotify_track_id, title, artist_names, album_name, album_artist_names, track_number, album_spotify_id, duration_ms, added_at_playlist, added_to_db, is_present_in_spotify, last_seen_in_spotify, snapshot_id, final_path)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
|
|
""",
|
|
track_data_tuple,
|
|
)
|
|
conn.commit()
|
|
logger.info(
|
|
f"Track '{track_name}' added/updated in DB for playlist {playlist_spotify_id} in {PLAYLISTS_DB_PATH}."
|
|
)
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error adding single track to playlist {playlist_spotify_id} in {PLAYLISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
|
|
|
|
# --- Artist Watch Database Functions ---
|
|
|
|
|
|
def init_artists_db():
|
|
"""Initializes the artists database and creates/updates the main watched_artists table."""
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
# Note: total_albums_on_spotify, genres, popularity, image_url added to EXPECTED_WATCHED_ARTISTS_COLUMNS
|
|
# and will be added by _ensure_table_schema if missing.
|
|
cursor.execute("""
|
|
CREATE TABLE IF NOT EXISTS watched_artists (
|
|
spotify_id TEXT PRIMARY KEY,
|
|
name TEXT,
|
|
link TEXT,
|
|
total_albums_on_spotify INTEGER, -- Number of albums found via API on last full check
|
|
last_checked INTEGER,
|
|
added_at INTEGER,
|
|
is_active INTEGER DEFAULT 1,
|
|
genres TEXT, -- Comma-separated list of genres
|
|
popularity INTEGER, -- Artist popularity (0-100)
|
|
image_url TEXT -- URL of the artist's image
|
|
)
|
|
""")
|
|
# Ensure schema
|
|
if _ensure_table_schema(
|
|
cursor,
|
|
"watched_artists",
|
|
EXPECTED_WATCHED_ARTISTS_COLUMNS,
|
|
"watched artists",
|
|
):
|
|
conn.commit()
|
|
logger.info(
|
|
f"Artists database initialized/updated successfully at {ARTISTS_DB_PATH}"
|
|
)
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error initializing watched_artists table in {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
raise
|
|
|
|
|
|
def _create_artist_albums_table(artist_spotify_id: str):
|
|
"""Creates or updates a table for a specific artist to store their albums in artists.db."""
|
|
table_name = f"artist_{artist_spotify_id.replace('-', '_').replace(' ', '_')}_albums" # Sanitize table name
|
|
try:
|
|
with _get_artists_db_connection() as conn: # Use artists connection
|
|
cursor = conn.cursor()
|
|
# Note: Several columns including artist_spotify_id, release_date_precision, image_url,
|
|
# last_seen_on_spotify, download_task_id, download_status, is_fully_downloaded_managed_by_app
|
|
# are part of EXPECTED_ARTIST_ALBUMS_COLUMNS and will be added by _ensure_table_schema.
|
|
cursor.execute(f"""
|
|
CREATE TABLE IF NOT EXISTS {table_name} (
|
|
album_spotify_id TEXT PRIMARY KEY,
|
|
artist_spotify_id TEXT,
|
|
name TEXT,
|
|
album_group TEXT,
|
|
album_type TEXT,
|
|
release_date TEXT,
|
|
release_date_precision TEXT,
|
|
total_tracks INTEGER,
|
|
link TEXT,
|
|
image_url TEXT,
|
|
added_to_db INTEGER,
|
|
last_seen_on_spotify INTEGER,
|
|
download_task_id TEXT,
|
|
download_status INTEGER DEFAULT 0,
|
|
is_fully_downloaded_managed_by_app INTEGER DEFAULT 0
|
|
)
|
|
""")
|
|
# Ensure schema for the specific artist's album table
|
|
if _ensure_table_schema(
|
|
cursor,
|
|
table_name,
|
|
EXPECTED_ARTIST_ALBUMS_COLUMNS,
|
|
f"artist albums ({artist_spotify_id})",
|
|
):
|
|
conn.commit()
|
|
logger.info(
|
|
f"Albums table '{table_name}' created/updated or already exists in {ARTISTS_DB_PATH}."
|
|
)
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error creating artist albums table {table_name} in {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
raise
|
|
|
|
|
|
def add_artist_to_watch(artist_data: dict):
|
|
"""Adds an artist to the watched_artists table and creates its albums table in artists.db."""
|
|
artist_id = artist_data.get("id")
|
|
if not artist_id:
|
|
logger.error("Cannot add artist to watch: Missing 'id' in artist_data.")
|
|
return
|
|
|
|
try:
|
|
_create_artist_albums_table(artist_id)
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
"""
|
|
INSERT OR REPLACE INTO watched_artists
|
|
(spotify_id, name, total_albums_on_spotify, last_checked, added_at, is_active)
|
|
VALUES (?, ?, ?, ?, ?, 1)
|
|
""",
|
|
(
|
|
artist_id,
|
|
artist_data.get("name", "N/A"),
|
|
artist_data.get("albums", {}).get("total", 0),
|
|
int(time.time()),
|
|
int(time.time()),
|
|
),
|
|
)
|
|
conn.commit()
|
|
logger.info(
|
|
f"Artist '{artist_data.get('name')}' ({artist_id}) added to watchlist in {ARTISTS_DB_PATH}."
|
|
)
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error adding artist {artist_id} to watchlist in {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
raise
|
|
except KeyError as e:
|
|
logger.error(
|
|
f"Missing key in artist_data for artist {artist_id}: {e}. Data: {artist_data}",
|
|
exc_info=True,
|
|
)
|
|
raise
|
|
|
|
|
|
def remove_artist_from_watch(artist_spotify_id: str):
|
|
"""Removes an artist from watched_artists and drops its albums table in artists.db."""
|
|
table_name = f"artist_{artist_spotify_id.replace('-', '_')}_albums"
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
"DELETE FROM watched_artists WHERE spotify_id = ?", (artist_spotify_id,)
|
|
)
|
|
cursor.execute(f"DROP TABLE IF EXISTS {table_name}")
|
|
conn.commit()
|
|
logger.info(
|
|
f"Artist {artist_spotify_id} removed from watchlist and its table '{table_name}' dropped from {ARTISTS_DB_PATH}."
|
|
)
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error removing artist {artist_spotify_id} from watchlist in {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
raise
|
|
|
|
|
|
def get_watched_artists():
|
|
"""Retrieves all active artists from the watched_artists table in artists.db."""
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
cursor.execute("SELECT * FROM watched_artists WHERE is_active = 1")
|
|
artists = [dict(row) for row in cursor.fetchall()]
|
|
return artists
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error retrieving watched artists from {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
return []
|
|
|
|
|
|
def get_watched_artist(artist_spotify_id: str):
|
|
"""Retrieves a specific artist from the watched_artists table in artists.db."""
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
"SELECT * FROM watched_artists WHERE spotify_id = ?",
|
|
(artist_spotify_id,),
|
|
)
|
|
row = cursor.fetchone()
|
|
return dict(row) if row else None
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error retrieving artist {artist_spotify_id} from {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
return None
|
|
|
|
|
|
def update_artist_metadata_after_check(
|
|
artist_spotify_id: str, total_albums_from_api: int
|
|
):
|
|
"""Updates the total_albums_on_spotify and last_checked for an artist in artists.db."""
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
"""
|
|
UPDATE watched_artists
|
|
SET total_albums_on_spotify = ?, last_checked = ?
|
|
WHERE spotify_id = ?
|
|
""",
|
|
(total_albums_from_api, int(time.time()), artist_spotify_id),
|
|
)
|
|
conn.commit()
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error updating metadata for artist {artist_spotify_id} in {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
|
|
|
|
def get_artist_album_ids_from_db(artist_spotify_id: str):
|
|
"""Retrieves all album Spotify IDs from a specific artist's albums table in artists.db."""
|
|
table_name = f"artist_{artist_spotify_id.replace('-', '_')}_albums"
|
|
album_ids: set[str] = set()
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
f"SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';"
|
|
)
|
|
if cursor.fetchone() is None:
|
|
logger.warning(
|
|
f"Album table {table_name} for artist {artist_spotify_id} does not exist in {ARTISTS_DB_PATH}. Cannot fetch album IDs."
|
|
)
|
|
return album_ids
|
|
cursor.execute(f"SELECT album_spotify_id FROM {table_name}")
|
|
rows = cursor.fetchall()
|
|
for row in rows:
|
|
album_ids.add(row["album_spotify_id"])
|
|
return album_ids
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error retrieving album IDs for artist {artist_spotify_id} from {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
return album_ids
|
|
|
|
|
|
def add_or_update_album_for_artist(
|
|
artist_spotify_id: str,
|
|
album_data: dict,
|
|
task_id: str = None,
|
|
is_download_complete: bool = False,
|
|
):
|
|
"""Adds or updates an album in the specified artist's albums table in artists.db."""
|
|
table_name = f"artist_{artist_spotify_id.replace('-', '_')}_albums"
|
|
album_id = album_data.get("id")
|
|
if not album_id:
|
|
logger.warning(
|
|
f"Skipping album for artist {artist_spotify_id} due to missing album ID: {album_data}"
|
|
)
|
|
return
|
|
|
|
download_status = 0
|
|
if task_id and not is_download_complete:
|
|
download_status = 1
|
|
elif is_download_complete:
|
|
download_status = 2
|
|
|
|
current_time = int(time.time())
|
|
album_tuple = (
|
|
album_id,
|
|
album_data.get("name", "N/A"),
|
|
album_data.get("album_group", "N/A"),
|
|
album_data.get("album_type", "N/A"),
|
|
album_data.get("release_date"),
|
|
album_data.get("total_tracks"),
|
|
current_time,
|
|
download_status,
|
|
task_id,
|
|
)
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
_create_artist_albums_table(artist_spotify_id)
|
|
|
|
cursor.execute(
|
|
f"SELECT added_to_db_at FROM {table_name} WHERE album_spotify_id = ?",
|
|
(album_id,),
|
|
)
|
|
existing_row = cursor.fetchone()
|
|
|
|
if existing_row:
|
|
update_tuple = (
|
|
album_data.get("name", "N/A"),
|
|
album_data.get("album_group", "N/A"),
|
|
album_data.get("album_type", "N/A"),
|
|
album_data.get("release_date"),
|
|
album_data.get("total_tracks"),
|
|
download_status,
|
|
task_id,
|
|
album_id,
|
|
)
|
|
cursor.execute(
|
|
f"""
|
|
UPDATE {table_name} SET
|
|
name = ?, album_group = ?, album_type = ?, release_date = ?, total_tracks = ?,
|
|
is_download_initiated = ?, task_id = ?
|
|
WHERE album_spotify_id = ?
|
|
""",
|
|
update_tuple,
|
|
)
|
|
logger.info(
|
|
f"Updated album '{album_data.get('name')}' in DB for artist {artist_spotify_id} in {ARTISTS_DB_PATH}."
|
|
)
|
|
else:
|
|
cursor.execute(
|
|
f"""
|
|
INSERT INTO {table_name}
|
|
(album_spotify_id, name, album_group, album_type, release_date, total_tracks, added_to_db_at, is_download_initiated, task_id)
|
|
VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?)
|
|
""",
|
|
album_tuple,
|
|
)
|
|
logger.info(
|
|
f"Added album '{album_data.get('name')}' to DB for artist {artist_spotify_id} in {ARTISTS_DB_PATH}."
|
|
)
|
|
conn.commit()
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error adding/updating album {album_id} for artist {artist_spotify_id} in {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
|
|
|
|
def update_album_download_status_for_artist(
|
|
artist_spotify_id: str, album_spotify_id: str, task_id: str, status: int
|
|
):
|
|
"""Updates the download status (is_download_initiated) and task_id for a specific album of an artist in artists.db."""
|
|
table_name = f"artist_{artist_spotify_id.replace('-', '_')}_albums"
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
cursor.execute(
|
|
f"""
|
|
UPDATE {table_name}
|
|
SET is_download_initiated = ?, task_id = ?
|
|
WHERE album_spotify_id = ?
|
|
""",
|
|
(status, task_id, album_spotify_id),
|
|
)
|
|
if cursor.rowcount == 0:
|
|
logger.warning(
|
|
f"Attempted to update download status for non-existent album {album_spotify_id} for artist {artist_spotify_id} in {ARTISTS_DB_PATH}."
|
|
)
|
|
else:
|
|
logger.info(
|
|
f"Updated download status to {status} for album {album_spotify_id} (task: {task_id}) for artist {artist_spotify_id} in {ARTISTS_DB_PATH}."
|
|
)
|
|
conn.commit()
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error updating album download status for album {album_spotify_id}, artist {artist_spotify_id} in {ARTISTS_DB_PATH}: {e}",
|
|
exc_info=True,
|
|
)
|
|
|
|
|
|
def add_specific_albums_to_artist_table(
|
|
artist_spotify_id: str, album_details_list: list
|
|
):
|
|
"""
|
|
Adds specific albums (with full details fetched separately) to the artist's album table.
|
|
This can be used when a user manually marks albums as "known" or "processed".
|
|
Albums added this way are marked with is_download_initiated = 3 (Manually Added/Known).
|
|
"""
|
|
if not album_details_list:
|
|
logger.info(
|
|
f"No album details provided to add specifically for artist {artist_spotify_id}."
|
|
)
|
|
return 0
|
|
|
|
processed_count = 0
|
|
for album_data in album_details_list:
|
|
if not album_data or not album_data.get("id"):
|
|
logger.warning(
|
|
f"Skipping album due to missing data or ID (manual add) for artist {artist_spotify_id}: {album_data}"
|
|
)
|
|
continue
|
|
|
|
# Use existing function to add/update, ensuring it handles manual state
|
|
# Set task_id to None and is_download_initiated to a specific state for manually added known albums
|
|
# The add_or_update_album_for_artist expects `is_download_complete` not `is_download_initiated` directly.
|
|
# We can adapt `add_or_update_album_for_artist` or pass status directly if it's modified to handle it.
|
|
# For now, let's pass task_id=None and a flag that implies manual addition (e.g. is_download_complete=True, and then modify add_or_update_album_for_artist status logic)
|
|
# Or, more directly, update the `is_download_initiated` field as part of the album_tuple for INSERT and in UPDATE.
|
|
# Let's stick to calling `add_or_update_album_for_artist` and adjust its status handling if needed.
|
|
# Setting `is_download_complete=True` and `task_id=None` should set `is_download_initiated = 2` (completed)
|
|
# We might need a new status like 3 for "Manually Marked as Known"
|
|
# For simplicity, we'll use `add_or_update_album_for_artist` and the status will be 'download_complete'.
|
|
# If a more distinct status is needed, `add_or_update_album_for_artist` would need adjustment.
|
|
|
|
# Simplification: we'll call add_or_update_album_for_artist which will mark it based on task_id presence or completion.
|
|
# For a truly "manual" state distinct from "downloaded", `add_or_update_album_for_artist` would need a new status value.
|
|
# Let's assume for now that adding it via this function means it's "known" and doesn't need downloading.
|
|
# The `add_or_update_album_for_artist` function sets is_download_initiated based on task_id and is_download_complete.
|
|
# If task_id is None and is_download_complete is True, it implies it's processed.
|
|
try:
|
|
add_or_update_album_for_artist(
|
|
artist_spotify_id, album_data, task_id=None, is_download_complete=True
|
|
)
|
|
processed_count += 1
|
|
except Exception as e:
|
|
logger.error(
|
|
f"Error manually adding album {album_data.get('id')} for artist {artist_spotify_id}: {e}",
|
|
exc_info=True,
|
|
)
|
|
|
|
logger.info(
|
|
f"Manually added/updated {processed_count} albums in DB for artist {artist_spotify_id} in {ARTISTS_DB_PATH}."
|
|
)
|
|
return processed_count
|
|
|
|
|
|
def remove_specific_albums_from_artist_table(
|
|
artist_spotify_id: str, album_spotify_ids: list
|
|
):
|
|
"""Removes specific albums from the artist's local album table."""
|
|
table_name = f"artist_{artist_spotify_id.replace('-', '_')}_albums"
|
|
if not album_spotify_ids:
|
|
return 0
|
|
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
placeholders = ",".join("?" for _ in album_spotify_ids)
|
|
# Check if table exists first
|
|
cursor.execute(
|
|
f"SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';"
|
|
)
|
|
if cursor.fetchone() is None:
|
|
logger.warning(
|
|
f"Album table {table_name} for artist {artist_spotify_id} does not exist. Cannot remove albums."
|
|
)
|
|
return 0
|
|
|
|
cursor.execute(
|
|
f"DELETE FROM {table_name} WHERE album_spotify_id IN ({placeholders})",
|
|
album_spotify_ids,
|
|
)
|
|
conn.commit()
|
|
deleted_count = cursor.rowcount
|
|
logger.info(
|
|
f"Manually removed {deleted_count} albums from DB for artist {artist_spotify_id}."
|
|
)
|
|
return deleted_count
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error manually removing albums for artist {artist_spotify_id} from table {table_name}: {e}",
|
|
exc_info=True,
|
|
)
|
|
return 0
|
|
|
|
|
|
def is_track_in_playlist_db(playlist_spotify_id: str, track_spotify_id: str) -> bool:
|
|
"""Checks if a specific track Spotify ID exists in the given playlist's tracks table."""
|
|
table_name = f"playlist_{playlist_spotify_id.replace('-', '_')}"
|
|
try:
|
|
with _get_playlists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
# First, check if the table exists to prevent errors on non-watched or new playlists
|
|
cursor.execute(
|
|
f"SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';"
|
|
)
|
|
if cursor.fetchone() is None:
|
|
return False # Table doesn't exist, so track cannot be in it
|
|
|
|
cursor.execute(
|
|
f"SELECT 1 FROM {table_name} WHERE spotify_track_id = ?",
|
|
(track_spotify_id,),
|
|
)
|
|
return cursor.fetchone() is not None
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error checking if track {track_spotify_id} is in playlist {playlist_spotify_id} DB: {e}",
|
|
exc_info=True,
|
|
)
|
|
return False # Assume not present on error
|
|
|
|
|
|
def is_album_in_artist_db(artist_spotify_id: str, album_spotify_id: str) -> bool:
|
|
"""Checks if a specific album Spotify ID exists in the given artist's albums table."""
|
|
table_name = f"artist_{artist_spotify_id.replace('-', '_')}_albums"
|
|
try:
|
|
with _get_artists_db_connection() as conn:
|
|
cursor = conn.cursor()
|
|
# First, check if the table exists
|
|
cursor.execute(
|
|
f"SELECT name FROM sqlite_master WHERE type='table' AND name='{table_name}';"
|
|
)
|
|
if cursor.fetchone() is None:
|
|
return False # Table doesn't exist
|
|
|
|
cursor.execute(
|
|
f"SELECT 1 FROM {table_name} WHERE album_spotify_id = ?",
|
|
(album_spotify_id,),
|
|
)
|
|
return cursor.fetchone() is not None
|
|
except sqlite3.Error as e:
|
|
logger.error(
|
|
f"Error checking if album {album_spotify_id} is in artist {artist_spotify_id} DB: {e}",
|
|
exc_info=True,
|
|
)
|
|
return False # Assume not present on error
|
|
|
|
|
|
# --- Eager module initialization to ensure DBs and core tables exist ---
|
|
_initialized_on_import = False
|
|
|
|
|
|
def initialize_databases_eagerly() -> None:
|
|
"""Create DB directory and initialize core tables so they exist before any usage."""
|
|
global _initialized_on_import
|
|
if _initialized_on_import:
|
|
return
|
|
try:
|
|
# Ensure base directory exists
|
|
DB_DIR.mkdir(parents=True, exist_ok=True)
|
|
# Initialize core databases and tables
|
|
init_playlists_db()
|
|
init_artists_db()
|
|
_initialized_on_import = True
|
|
logger.info("Eagerly initialized watch databases and core tables.")
|
|
except Exception:
|
|
# Log and proceed; functions will attempt to (re)initialize as needed
|
|
logger.error("Failed to eagerly initialize watch databases.", exc_info=True)
|
|
|
|
|
|
# Invoke eager initialization at import time
|
|
initialize_databases_eagerly()
|