118 lines
3.3 KiB
Python
118 lines
3.3 KiB
Python
import json
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import logging
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import re
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import subprocess
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import urllib.request
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import urllib.parse
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from bs4 import BeautifulSoup
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from dbus.exceptions import DBusException
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from omxplayer import OMXPlayer
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from platypush.message.response import Response
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from .. import Plugin
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class VideoOmxplayerPlugin(Plugin):
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def __init__(self, args=[], *argv, **kwargs):
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self.args = args
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self.player = None
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self.videos_queue = []
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def play(self, resource):
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if resource.startswith('youtube:') \
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or resource.startswith('https://www.youtube.com/watch?v='):
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resource = self._get_youtube_content(resource)
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try:
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self.player = OMXPlayer(resource, args=self.args)
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except DBusException as e:
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logging.warning('DBus connection failed: you will probably not ' +
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'be able to control the media')
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logging.exception(e)
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return self.status()
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def youtube_search_and_play(self, query):
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query = urllib.parse.quote(query)
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url = "https://www.youtube.com/results?search_query=" + query
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response = urllib.request.urlopen(url)
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html = response.read()
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soup = BeautifulSoup(html, 'lxml')
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self.videos_queue = []
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for vid in soup.findAll(attrs={'class':'yt-uix-tile-link'}):
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if vid['href'].startswith('/watch?v='):
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self.videos_queue.append('https://www.youtube.com' + vid['href'])
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self.play(self.videos_queue.pop(0))
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return self.status()
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def pause(self):
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if self.player: self.player.play_pause()
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def stop(self):
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if self.player:
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self.player.stop()
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self.player.quit()
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self.player = None
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return self.status()
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def voldown(self):
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if self.player:
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self.player.set_volume(max(-6000, self.player.volume()-1000))
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return self.status()
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def volup(self):
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if self.player:
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self.player.set_volume(min(0, self.player.volume()+1000))
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return self.status()
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def back(self):
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if self.player:
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self.player.seek(-30)
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return self.status()
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def forward(self):
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if self.player:
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self.player.seek(+30)
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return self.status()
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def next(self):
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if self.player:
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self.player.stop()
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self.player.quit()
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if self.videos_queue:
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self.play(self.videos_queue.pop(0))
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return self.status()
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def status(self):
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if self.player:
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return Response(output=json.dumps({
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'source': self.player.get_source(),
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'status': self.player.playback_status(),
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'volume': self.player.volume(),
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'elapsed': self.player.position(),
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}))
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else:
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return Response(output=json.dumps({
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'status': 'Not initialized'
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}))
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@classmethod
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def _get_youtube_content(cls, url):
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m = re.match('youtube:video:(.*)', url)
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if m: url = 'https://www.youtube.com/watch?v={}'.format(m.group(1))
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proc = subprocess.Popen(['youtube-dl','-f','best', '-g', url],
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stdout=subprocess.PIPE)
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return proc.stdout.read().decode("utf-8", "strict")[:-1]
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# vim:sw=4:ts=4:et:
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