99 lines
3.7 KiB
Python
99 lines
3.7 KiB
Python
import youtube_dl
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import constants
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import media
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import variables as var
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from media.url import URLItem
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def get_playlist_info(bot, url, start_index=0, user=""):
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items = []
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ydl_opts = {
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'extract_flat': 'in_playlist'
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}
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with youtube_dl.YoutubeDL(ydl_opts) as ydl:
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attempts = var.config.getint('bot', 'download_attempts', fallback=2)
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for i in range(attempts):
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try:
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info = ydl.extract_info(url, download=False)
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# # if url is not a playlist but a video
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# if 'entries' not in info and 'webpage_url' in info:
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# music = {'type': 'url',
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# 'title': info['title'],
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# 'url': info['webpage_url'],
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# 'user': user,
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# 'ready': 'validation'}
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# items.append(music)
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# return items
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playlist_title = info['title']
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for j in range(start_index, min(len(info['entries']),
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start_index + var.config.getint('bot', 'max_track_playlist'))):
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# Unknow String if No title into the json
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title = info['entries'][j]['title'] if 'title' in info['entries'][j] else "Unknown Title"
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# Add youtube url if the url in the json isn't a full url
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item_url = info['entries'][j]['url'] if info['entries'][j]['url'][0:4] == 'http' \
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else "https://www.youtube.com/watch?v=" + info['entries'][j]['url']
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print(info['entries'][j])
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music = PlaylistURLItem(
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bot,
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item_url,
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title,
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url,
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playlist_title
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)
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items.append(music)
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except:
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pass
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return items
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class PlaylistURLItem(URLItem):
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def __init__(self, bot, url, title, playlist_url, playlist_title, from_dict=None):
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if from_dict is None:
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super().__init__(bot, url)
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self.title = title
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self.playlist_url = playlist_url
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self.playlist_title = playlist_title
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else:
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super().__init__(bot, "", from_dict)
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self.playlist_title = from_dict['playlist_title']
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self.playlist_url = from_dict['playlist_url']
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self.type = "url_from_playlist"
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def to_dict(self):
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dict = super().to_dict()
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dict['playlist_url'] = self.playlist_url
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dict['playlist_title'] = self.playlist_title
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return dict
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def format_debug_string(self):
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return "[url] {title} ({url}) from playlist {playlist}".format(
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title=self.title,
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url=self.url,
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playlist=self.playlist_title
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)
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def format_song_string(self, user):
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return constants.strings("url_from_playlist_item",
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title=self.title,
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url=self.url,
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playlist_url=self.playlist_url,
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playlist=self.playlist_title,
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user=user)
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def format_current_playing(self, user):
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display = constants.strings("now_playing", item=self.format_song_string(user))
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if self.thumbnail:
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thumbnail_html = '<img width="80" src="data:image/jpge;base64,' + \
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self.thumbnail + '"/>'
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display += "<br />" + thumbnail_html
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return display
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def display_type(self):
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return constants.strings("url_from_playlist")
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