119 lines
3.5 KiB
Python
119 lines
3.5 KiB
Python
"""
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These are the API objects that are returned by Subsonic.
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"""
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from dataclasses import dataclass, field
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from datetime import datetime, timedelta
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from typing import List, Optional
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import operator
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from functools import reduce
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import dataclasses_json
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from dataclasses_json import (
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config,
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dataclass_json,
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DataClassJsonMixin,
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LetterCase,
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)
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from .. import api_objects as SublimeAPI
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# Translation map
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extra_translation_map = {
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datetime:
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(lambda s: datetime.strptime(s, '%Y-%m-%dT%H:%M:%S.%f%z') if s else None),
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timedelta: (lambda s: timedelta(seconds=s) if s else None),
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}
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for type_, translation_function in extra_translation_map.items():
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dataclasses_json.cfg.global_config.decoders[type_] = translation_function
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dataclasses_json.cfg.global_config.decoders[
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Optional[type_]] = translation_function
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@dataclass_json(letter_case=LetterCase.CAMEL)
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@dataclass
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class Child(SublimeAPI.Song):
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id: str
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title: str
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parent: Optional[str] = None
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album: Optional[str] = None
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artist: Optional[str] = None
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track: Optional[int] = None
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year: Optional[int] = None
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genre: Optional[str] = None
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cover_art: Optional[str] = None
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size: Optional[int] = None
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content_type: Optional[str] = None
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suffix: Optional[str] = None
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transcoded_content_type: Optional[str] = None
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transcoded_suffix: Optional[str] = None
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duration: Optional[timedelta] = None
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bit_rate: Optional[int] = None
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path: Optional[str] = None
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is_video: Optional[bool] = None
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user_rating: Optional[int] = None
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average_rating: Optional[float] = None
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play_count: Optional[int] = None
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disc_number: Optional[int] = None
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created: Optional[datetime] = None
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starred: Optional[datetime] = None
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album_id: Optional[str] = None
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artist_id: Optional[str] = None
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type: Optional[SublimeAPI.MediaType] = None
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bookmark_position: Optional[int] = None
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original_width: Optional[int] = None
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original_height: Optional[int] = None
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@dataclass_json(letter_case=LetterCase.CAMEL)
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@dataclass
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class Playlist(SublimeAPI.Playlist):
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id: str
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name: str
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song_count: Optional[int] = None
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duration: Optional[timedelta] = None
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created: Optional[datetime] = None
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changed: Optional[datetime] = None
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comment: Optional[str] = None
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owner: Optional[str] = None
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public: Optional[bool] = None
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cover_art: Optional[str] = None
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@dataclass_json(letter_case=LetterCase.CAMEL)
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@dataclass
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class PlaylistWithSongs(SublimeAPI.PlaylistDetails):
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id: str
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name: str
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songs: List[Child] = field(
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default_factory=list, metadata=config(field_name='entry'))
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song_count: int = field(default=0)
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duration: timedelta = field(default=timedelta())
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created: Optional[datetime] = None
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changed: Optional[datetime] = None
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comment: Optional[str] = None
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owner: Optional[str] = None
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public: Optional[bool] = None
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cover_art: Optional[str] = None
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def __post_init__(self):
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self.song_count = self.song_count or len(self.songs)
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self.duration = self.duration or timedelta(
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seconds=sum(s.duration.total_seconds() if s.duration else 0 for s in self.songs))
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@dataclass
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class Playlists(DataClassJsonMixin):
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playlist: List[Playlist] = field(default_factory=list)
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@dataclass
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class Response(DataClassJsonMixin):
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"""
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The base Subsonic response object.
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"""
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song: Optional[Child] = None
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playlists: Optional[Playlists] = None
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playlist: Optional[PlaylistWithSongs] = None
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