radio_util: open tracks SQLite DB in readonly mode; black: reformat files
This commit is contained in:
@ -6,54 +6,60 @@ from aiohttp import ClientSession, ClientTimeout
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from constants import Constants
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from .constructors import InvalidLastFMResponseException
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class LastFM:
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"""LastFM Endpoints"""
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def __init__(self,
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noInit: Optional[bool] = False) -> None:
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def __init__(self, noInit: Optional[bool] = False) -> None:
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self.creds = Constants().LFM_CREDS
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self.api_base_url: str = "https://ws.audioscrobbler.com/2.0"
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async def search_artist(self, artist: Optional[str] = None) -> dict:
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"""Search LastFM for an artist"""
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try:
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if not artist:
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return {
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'err': 'No artist specified.',
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"err": "No artist specified.",
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}
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request_params: list[tuple] = [
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("method", "artist.getInfo"),
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("artist", artist),
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("api_key", self.creds.get('key')),
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("api_key", self.creds.get("key")),
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("autocorrect", "1"),
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("format", "json"),
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]
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async with ClientSession() as session:
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async with await session.get(self.api_base_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8)) as request:
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async with ClientSession() as session:
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async with await session.get(
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self.api_base_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8),
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) as request:
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request.raise_for_status()
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data: dict = await request.json()
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data = data.get('artist', 'N/A')
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data = data.get("artist", "N/A")
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ret_obj: dict = {
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'id': data.get('mbid'),
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'touring': data.get('ontour'),
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'name': data.get('name'),
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'bio': data.get('bio', None).get('summary').strip()\
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.split("<a href")[0],
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}
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"id": data.get("mbid"),
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"touring": data.get("ontour"),
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"name": data.get("name"),
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"bio": data.get("bio", None)
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.get("summary")
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.strip()
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.split("<a href")[0],
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}
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return ret_obj
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except:
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traceback.print_exc()
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return {
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'err': 'Failed',
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"err": "Failed",
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}
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async def get_track_info(self, artist: Optional[str] = None,
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track: Optional[str] = None) -> Optional[dict]:
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async def get_track_info(
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self, artist: Optional[str] = None, track: Optional[str] = None
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) -> Optional[dict]:
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"""
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Get Track Info from LastFM
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Args:
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@ -66,12 +72,12 @@ class LastFM:
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if not artist or not track:
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logging.info("inv request")
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return {
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'err': 'Invalid/No artist or track specified',
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"err": "Invalid/No artist or track specified",
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}
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request_params: list[tuple] = [
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("method", "track.getInfo"),
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("api_key", self.creds.get('key')),
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("api_key", self.creds.get("key")),
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("autocorrect", "1"),
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("artist", artist),
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("track", track),
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@ -79,29 +85,32 @@ class LastFM:
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]
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async with ClientSession() as session:
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async with await session.get(self.api_base_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8)) as request:
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async with await session.get(
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self.api_base_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8),
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) as request:
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request.raise_for_status()
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data: dict = await request.json()
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data = data.get('track', None)
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if not isinstance(data.get('artist'), dict):
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data = data.get("track", None)
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if not isinstance(data.get("artist"), dict):
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return None
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artist_mbid: int = data.get('artist', None).get('mbid')
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album: str = data.get('album', None).get('title')
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artist_mbid: int = data.get("artist", None).get("mbid")
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album: str = data.get("album", None).get("title")
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ret_obj: dict = {
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'artist_mbid': artist_mbid,
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'album': album,
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"artist_mbid": artist_mbid,
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"album": album,
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}
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return ret_obj
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except:
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traceback.print_exc()
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return {
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'err': 'General Failure',
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"err": "General Failure",
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}
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async def get_album_tracklist(self, artist: Optional[str] = None,
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album: Optional[str] = None) -> dict:
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async def get_album_tracklist(
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self, artist: Optional[str] = None, album: Optional[str] = None
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) -> dict:
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"""
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Get Album Tracklist
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Args:
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@ -113,24 +122,26 @@ class LastFM:
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try:
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if not artist or not album:
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return {
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'err': 'No artist or album specified',
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"err": "No artist or album specified",
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}
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tracks: dict = await self.get_release(artist=artist, album=album)
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tracks = tracks.get('tracks', None)
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tracks = tracks.get("tracks", None)
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ret_obj: dict = {
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'tracks': tracks,
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}
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"tracks": tracks,
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}
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return ret_obj
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except:
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traceback.print_exc()
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return {
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'err': 'General Failure',
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}
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async def get_artist_albums(self, artist: Optional[str] = None) -> Union[dict, list[dict]]:
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"err": "General Failure",
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}
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async def get_artist_albums(
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self, artist: Optional[str] = None
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) -> Union[dict, list[dict]]:
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"""
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Get Artists Albums from LastFM
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Args:
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@ -141,37 +152,39 @@ class LastFM:
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try:
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if not artist:
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return {
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'err': 'No artist specified.',
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"err": "No artist specified.",
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}
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request_params: list[tuple] = [
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("method", "artist.gettopalbums"),
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("artist", artist),
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("api_key", self.creds.get('key')),
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("api_key", self.creds.get("key")),
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("autocorrect", "1"),
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("format", "json"),
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]
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async with ClientSession() as session:
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async with await session.get(self.api_base_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8)) as request:
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async with await session.get(
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self.api_base_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8),
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) as request:
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request.raise_for_status()
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json_data: dict = await request.json()
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data: dict = json_data.get('topalbums', None).get('album')
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data: dict = json_data.get("topalbums", None).get("album")
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ret_obj: list = [
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{
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'title': item.get('name')
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} for item in data if not(item.get('name').lower() == "(null)")\
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and int(item.get('playcount')) >= 50
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{"title": item.get("name")}
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for item in data
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if not (item.get("name").lower() == "(null)")
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and int(item.get("playcount")) >= 50
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]
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return ret_obj
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return ret_obj
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except:
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traceback.print_exc()
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return {
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'err': 'Failed',
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"err": "Failed",
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}
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async def get_artist_id(self, artist: Optional[str] = None) -> int:
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"""
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Get Artist ID from LastFM
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@ -183,16 +196,16 @@ class LastFM:
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try:
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if not artist:
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return -1
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artist_search: dict = await self.search_artist(artist=artist)
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artist_search: dict = await self.search_artist(artist=artist)
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if not artist_search:
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logging.debug("[get_artist_id] Throwing no result error")
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return -1
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artist_id: int = int(artist_search[0].get('id', 0))
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artist_id: int = int(artist_search[0].get("id", 0))
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return artist_id
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except:
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traceback.print_exc()
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return -1
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async def get_artist_info_by_id(self, artist_id: Optional[int] = None) -> dict:
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"""
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Get Artist info by ID from LastFM
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@ -204,44 +217,48 @@ class LastFM:
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try:
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if not artist_id or not str(artist_id).isnumeric():
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return {
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'err': 'Invalid/no artist_id specified.',
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"err": "Invalid/no artist_id specified.",
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}
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req_url: str = f"{self.api_base_url}/artists/{artist_id}"
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request_params: list[tuple] = [
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("key", self.creds.get('key')),
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("secret", self.creds.get('secret')),
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("key", self.creds.get("key")),
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("secret", self.creds.get("secret")),
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]
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async with ClientSession() as session:
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async with await session.get(req_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8)) as request:
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async with await session.get(
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req_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8),
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) as request:
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request.raise_for_status()
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data: dict = await request.json()
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if not data.get('profile'):
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raise InvalidLastFMResponseException("Data did not contain 'profile' key.")
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_id: int = data.get('id', None)
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name: str = data.get('name', None)
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profile: str = data.get('profile', '')
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if not data.get("profile"):
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raise InvalidLastFMResponseException(
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"Data did not contain 'profile' key."
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)
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_id: int = data.get("id", None)
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name: str = data.get("name", None)
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profile: str = data.get("profile", "")
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profile = regex.sub(r"(\[(\/{0,})(u|b|i)])", "", profile)
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members: list = data.get('members', None)
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members: list = data.get("members", None)
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ret_obj: dict = {
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'id': _id,
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'name': name,
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'profile': profile,
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'members': members,
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"id": _id,
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"name": name,
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"profile": profile,
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"members": members,
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}
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return ret_obj
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except:
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traceback.print_exc()
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return {
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'err': 'Failed',
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"err": "Failed",
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}
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async def get_artist_info(self, artist: Optional[str] = None) -> dict:
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"""
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Get Artist Info from LastFM
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@ -253,27 +270,30 @@ class LastFM:
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try:
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if not artist:
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return {
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'err': 'No artist specified.',
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"err": "No artist specified.",
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}
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artist_id: Optional[int] = await self.get_artist_id(artist=artist)
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if not artist_id:
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return {
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'err': 'Failed',
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"err": "Failed",
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}
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artist_info: Optional[dict] = await self.get_artist_info_by_id(artist_id=artist_id)
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artist_info: Optional[dict] = await self.get_artist_info_by_id(
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artist_id=artist_id
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)
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if not artist_info:
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return {
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'err': 'Failed',
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"err": "Failed",
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}
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return artist_info
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except:
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traceback.print_exc()
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return {
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'err': 'Failed',
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"err": "Failed",
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}
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async def get_release(self, artist: Optional[str] = None,
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album: Optional[str] = None) -> dict:
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async def get_release(
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self, artist: Optional[str] = None, album: Optional[str] = None
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) -> dict:
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"""
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Get Release info from LastFM
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Args:
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@ -285,55 +305,61 @@ class LastFM:
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try:
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if not artist or not album:
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return {
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'err': 'Invalid artist/album pair',
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"err": "Invalid artist/album pair",
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}
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request_params: list[tuple] = [
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("method", "album.getinfo"),
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("artist", artist),
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("album", album),
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("api_key", self.creds.get('key')),
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("api_key", self.creds.get("key")),
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("autocorrect", "1"),
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("format", "json"),
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]
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async with ClientSession() as session:
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async with await session.get(self.api_base_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8)) as request:
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async with await session.get(
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self.api_base_url,
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params=request_params,
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timeout=ClientTimeout(connect=3, sock_read=8),
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) as request:
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request.raise_for_status()
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json_data: dict = await request.json()
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data: dict = json_data.get('album', None)
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data: dict = json_data.get("album", None)
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ret_obj: dict = {
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'id': data.get('mbid'),
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'artists': data.get('artist'),
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'tags': data.get('tags'),
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'title': data.get('name'),
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'summary': data.get('wiki', None).get('summary').split("<a href")[0]\
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if "wiki" in data.keys()\
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else "No summary available for this release.",
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"id": data.get("mbid"),
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"artists": data.get("artist"),
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"tags": data.get("tags"),
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"title": data.get("name"),
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"summary": (
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data.get("wiki", None).get("summary").split("<a href")[0]
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if "wiki" in data.keys()
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else "No summary available for this release."
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),
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}
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try:
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track_key: list = data.get('tracks', None).get('track')
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except:
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track_key: list = data.get("tracks", None).get("track")
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except:
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track_key = []
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if isinstance(track_key, list):
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ret_obj['tracks'] = [
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ret_obj["tracks"] = [
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{
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'duration': item.get('duration', 'N/A'),
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'title': item.get('name'),
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} for item in track_key]
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"duration": item.get("duration", "N/A"),
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"title": item.get("name"),
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}
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for item in track_key
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]
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else:
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ret_obj['tracks'] = [
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{
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'duration': data.get('tracks').get('track')\
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.get('duration'),
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'title': data.get('tracks').get('track')\
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.get('name'),
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}
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]
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ret_obj["tracks"] = [
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{
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"duration": data.get("tracks")
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.get("track")
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.get("duration"),
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"title": data.get("tracks").get("track").get("name"),
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}
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]
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return ret_obj
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except:
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traceback.print_exc()
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return {
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'err': 'Failed',
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}
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"err": "Failed",
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}
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