Files
YandexMusicDiscordBot/MusicBot/cogs/utils/embeds.py
2025-01-30 20:08:46 +03:00

355 lines
11 KiB
Python

import logging
from typing import cast
from math import ceil
from os import getenv
import aiohttp
from io import BytesIO
from PIL import Image
from yandex_music import Track, Album, Artist, Playlist, Label
from discord import Embed
async def generate_item_embed(item: Track | Album | Artist | Playlist | list[Track], vibing: bool = False) -> Embed:
"""Generate item embed.
Args:
item (yandex_music.Track | yandex_music.Album | yandex_music.Artist | yandex_music.Playlist): Item to be processed.
Returns:
discord.Embed: Item embed.
"""
logging.debug(f"Generating embed for type: '{type(item).__name__}'")
if isinstance(item, Track):
embed = await _generate_track_embed(item)
elif isinstance(item, Album):
embed = await _generate_album_embed(item)
elif isinstance(item, Artist):
embed = await _generate_artist_embed(item)
elif isinstance(item, Playlist):
embed = await _generate_playlist_embed(item)
elif isinstance(item, list):
embed = _generate_likes_embed(item)
else:
raise ValueError(f"Unknown item type: {type(item).__name__}")
if vibing:
embed.set_image(
url="https://media4.giphy.com/media/v1.Y2lkPTc5MGI3NjExaWN5dG50YWtxeDcwNnZpaDdqY3A3bHBsYXkyb29rdXoyajNjdWMxYiZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw/IilXmX8tjwfXgSwjBr/giphy.gif"
)
return embed
def _generate_likes_embed(tracks: list[Track]) -> Embed:
track_count = len(tracks)
cover_url = "https://avatars.yandex.net/get-music-user-playlist/11418140/favorit-playlist-cover.bb48fdb9b9f4/300x300"
embed = Embed(
title="Мне нравится",
description="Треки, которые вам понравились.",
color=0xce3a26,
)
embed.set_thumbnail(url=cover_url)
duration = 0
for track in tracks:
if track.duration_ms:
duration += track.duration_ms
duration_m = duration // 60000
duration_s = ceil(duration / 1000) - duration_m * 60
if duration_s == 60:
duration_m += 1
duration_s = 0
embed.add_field(name="Длительность", value=f"{duration_m}:{duration_s:02}")
if track_count is not None:
embed.add_field(name="Треки", value=str(track_count))
return embed
async def _generate_track_embed(track: Track) -> Embed:
title = cast(str, track.title)
avail = cast(bool, track.available)
artists = track.artists_name()
albums = [cast(str, album.title) for album in track.albums]
lyrics = cast(bool, track.lyrics_available)
duration = cast(int, track.duration_ms)
explicit = track.explicit or track.content_warning
bg_video = track.background_video_uri
metadata = track.meta_data
year = track.albums[0].year
artist = track.artists[0]
cover_url = track.get_cover_url('400x400')
color = await _get_average_color_from_url(cover_url)
if explicit:
explicit_eid = getenv('EXPLICIT_EID')
if not explicit_eid:
raise ValueError('You must specify explicit emoji id in your enviroment (EXPLICIT_EID).')
title += ' <:explicit:' + explicit_eid + '>'
duration_m = duration // 60000
duration_s = ceil(duration / 1000) - duration_m * 60
if duration_s == 60:
duration_m += 1
duration_s = 0
artist_url = f"https://music.yandex.ru/artist/{artist.id}"
artist_cover = artist.cover
if not artist_cover:
artist_cover_url = artist.get_op_image_url()
else:
artist_cover_url = artist_cover.get_url()
embed = Embed(
title=title,
description=", ".join(albums),
color=color,
)
embed.set_thumbnail(url=cover_url)
embed.set_author(name=", ".join(artists), url=artist_url, icon_url=artist_cover_url)
embed.add_field(name="Текст песни", value="Есть" if lyrics else "Нет")
embed.add_field(name="Длительность", value=f"{duration_m}:{duration_s:02}")
if year:
embed.add_field(name="Год выпуска", value=str(year))
if metadata:
if metadata.year:
embed.add_field(name="Год выхода", value=str(metadata.year))
if metadata.number:
embed.add_field(name="Позиция", value=str(metadata.number))
if metadata.composer:
embed.add_field(name="Композитор", value=metadata.composer)
if metadata.version:
embed.add_field(name="Версия", value=metadata.version)
if bg_video:
embed.add_field(name="Видеофон", value=f"[Ссылка]({bg_video})")
if not avail:
embed.set_footer(text=f"Трек в данный момент недоступен.")
return embed
async def _generate_album_embed(album: Album) -> Embed:
title = cast(str, album.title)
track_count = album.track_count
artists = album.artists_name()
avail = cast(bool, album.available)
description = album.short_description
year = album.year
version = album.version
bests = album.bests
duration = album.duration_ms
explicit = album.explicit or album.content_warning
likes_count = album.likes_count
artist = album.artists[0]
cover_url = album.get_cover_url('400x400')
color = await _get_average_color_from_url(cover_url)
if isinstance(album.labels[0], Label):
labels = [cast(Label, label).name for label in album.labels]
else:
labels = [cast(str, label) for label in album.labels]
if version:
title += f' *{version}*'
if explicit:
explicit_eid = getenv('EXPLICIT_EID')
if not explicit_eid:
raise ValueError('You must specify explicit emoji id in your enviroment.')
title += ' <:explicit:' + explicit_eid + '>'
artist_url = f"https://music.yandex.ru/artist/{artist.id}"
artist_cover = artist.cover
if not artist_cover:
artist_cover_url = artist.get_op_image_url()
else:
artist_cover_url = artist_cover.get_url()
embed = Embed(
title=title,
description=description,
color=color,
)
embed.set_thumbnail(url=cover_url)
embed.set_author(name=", ".join(artists), url=artist_url, icon_url=artist_cover_url)
if year:
embed.add_field(name="Год выпуска", value=str(year))
if duration:
duration_m = duration // 60000
duration_s = ceil(duration / 1000) - duration_m * 60
if duration_s == 60:
duration_m += 1
duration_s = 0
embed.add_field(name="Длительность", value=f"{duration_m}:{duration_s:02}")
if track_count is not None:
if track_count > 1:
embed.add_field(name="Треки", value=str(track_count))
else:
embed.add_field(name="Треки", value="Сингл")
if likes_count:
embed.add_field(name="Лайки", value=str(likes_count))
if len(labels) > 1:
embed.add_field(name="Лейблы", value=", ".join(labels))
else:
embed.add_field(name="Лейбл", value=", ".join(labels))
if not avail:
embed.set_footer(text=f"Альбом в данный момент недоступен.")
return embed
async def _generate_artist_embed(artist: Artist) -> Embed:
name = cast(str, artist.name)
likes_count = artist.likes_count
avail = cast(bool, artist.available)
counts = artist.counts
description = artist.description
ratings = artist.ratings
popular_tracks = artist.popular_tracks
if not artist.cover:
cover_url = artist.get_op_image_url('400x400')
else:
cover_url = artist.cover.get_url(size='400x400')
color = await _get_average_color_from_url(cover_url)
embed = Embed(
title=name,
description=description.text if description else None,
color=color,
)
embed.set_thumbnail(url=cover_url)
if likes_count:
embed.add_field(name="Лайки", value=str(likes_count))
# if ratings:
# embed.add_field(name="Слушателей за месяц", value=str(ratings.month)) # Wrong numbers?
if counts:
embed.add_field(name="Треки", value=str(counts.tracks))
embed.add_field(name="Альбомы", value=str(counts.direct_albums))
if artist.genres:
genres = [genre.capitalize() for genre in artist.genres]
if len(genres) > 1:
embed.add_field(name="Жанры", value=", ".join(genres))
else:
embed.add_field(name="Жанр", value=", ".join(genres))
if not avail:
embed.set_footer(text=f"Артист в данный момент недоступен.")
return embed
async def _generate_playlist_embed(playlist: Playlist) -> Embed:
title = cast(str, playlist.title)
track_count = playlist.track_count
avail = cast(bool, playlist.available)
description = playlist.description_formatted
year = playlist.created
modified = playlist.modified
duration = playlist.duration_ms
likes_count = playlist.likes_count
color = 0x000
cover_url = None
if playlist.cover and playlist.cover.uri:
cover_url = f"https://{playlist.cover.uri.replace('%%', '400x400')}"
else:
tracks = await playlist.fetch_tracks_async()
for i in range(len(tracks)):
track = tracks[i].track
if not track or not track.albums or not track.albums[0].cover_uri:
continue
if cover_url:
color = await _get_average_color_from_url(cover_url)
embed = Embed(
title=title,
description=description,
color=color,
)
embed.set_thumbnail(url=cover_url)
if year:
embed.add_field(name="Год создания", value=str(year).split('-')[0])
if modified:
embed.add_field(name="Изменён", value=str(modified).split('-')[0])
if duration:
duration_m = duration // 60000
duration_s = ceil(duration / 1000) - duration_m * 60
if duration_s == 60:
duration_m += 1
duration_s = 0
embed.add_field(name="Длительность", value=f"{duration_m}:{duration_s:02}")
if track_count is not None:
embed.add_field(name="Треки", value=str(track_count))
if likes_count:
embed.add_field(name="Лайки", value=str(likes_count))
if not avail:
embed.set_footer(text=f"Плейлист в данный момент недоступен.")
return embed
async def _get_average_color_from_url(url: str) -> int:
"""Get image from url and calculate its average color to use in embeds.
Args:
url (str): Image url.
Returns:
int: RGB Hex code. 0x000 if failed.
"""
try:
async with aiohttp.ClientSession() as session:
async with session.get(url) as response:
response.raise_for_status()
result = await response.read()
img_file = Image.open(BytesIO(result))
img = img_file.convert('RGB')
width, height = img.size
r_total, g_total, b_total = 0, 0, 0
for y in range(height):
for x in range(width):
r, g, b = cast(tuple, img.getpixel((x, y)))
r_total += r
g_total += g
b_total += b
count = width * height
r = r_total // count
g = g_total // count
b = b_total // count
return (r << 16) + (g << 8) + b
except Exception:
return 0x000