codey/api
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

small optimization for filtering

Browse Source
This commit is contained in:
codey 2025-04-22 15:49:32 -04:00
parent f18a9da4a0
commit 5d2de1471f
1 changed files with 10 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
utils/radio_util.py
View File

@ -275,14 +275,16 @@ class RadioUtil:
""" """
try: try:
artist = artist.strip() artist = artist.strip()
query: str = "SELECT genre FROM artist_genre WHERE artist LIKE ? COLLATE NOCASE" query: str = (
"SELECT genre FROM artist_genre WHERE artist LIKE ? COLLATE NOCASE"
)
params: tuple[str] = (f"%%{artist}%%",) params: tuple[str] = (f"%%{artist}%%",)
async with sqlite3.connect(self.artist_genre_db_path, timeout=2) as _db: async with sqlite3.connect(self.artist_genre_db_path, timeout=2) as _db:
_db.row_factory = sqlite3.Row _db.row_factory = sqlite3.Row
async with await _db.execute(query, params) as _cursor: async with await _db.execute(query, params) as _cursor:
res = await _cursor.fetchone() res = await _cursor.fetchone()
if not res: if not res:
return "Not Found" # Exception suppressed return "Not Found" # Exception suppressed
# raise RadioException( # raise RadioException(
# f"Could not locate {artist} in artist_genre_map db." # f"Could not locate {artist} in artist_genre_map db."
# ) # )
@ -360,13 +362,17 @@ class RadioUtil:
if self.playback_genres: if self.playback_genres:
new_playlist: list[dict] = [] new_playlist: list[dict] = []
logging.info("Limiting playback genres") logging.info("Limiting playback genres")
for x, item in enumerate(self.active_playlist): for item in self.active_playlist:
matched_genre: bool = False
item_genres: str = item.get("genre", "").strip().lower() item_genres: str = item.get("genre", "").strip().lower()
for genre in self.playback_genres: for genre in self.playback_genres:
genre = genre.strip().lower() genre = genre.strip().lower()
if genre in item_genres: if genre in item_genres:
new_playlist.append(item) new_playlist.append(item)
matched_genre = True
continue continue
if matched_genre:
continue
self.active_playlist = new_playlist self.active_playlist = new_playlist
logging.info( logging.info(
"%s items remain for playback after filtering", "%s items remain for playback after filtering",