diff options
Diffstat (limited to 'youtube_dl')
| -rw-r--r-- | youtube_dl/extractor/picarto.py | 100 |
1 files changed, 37 insertions, 63 deletions
diff --git a/youtube_dl/extractor/picarto.py b/youtube_dl/extractor/picarto.py index 8099ef1d6..e6c51e16b 100644 --- a/youtube_dl/extractor/picarto.py +++ b/youtube_dl/extractor/picarto.py @@ -1,22 +1,15 @@ # coding: utf-8 from __future__ import unicode_literals -import re -import time - from .common import InfoExtractor -from ..compat import compat_str from ..utils import ( ExtractorError, js_to_json, - try_get, - update_url_query, - urlencode_postdata, ) class PicartoIE(InfoExtractor): - _VALID_URL = r'https?://(?:www.)?picarto\.tv/(?P<id>[a-zA-Z0-9]+)(?:/(?P<token>[a-zA-Z0-9]+))?' + _VALID_URL = r'https?://(?:www.)?picarto\.tv/(?P<id>[a-zA-Z0-9]+)' _TEST = { 'url': 'https://picarto.tv/Setz', 'info_dict': { @@ -34,65 +27,46 @@ class PicartoIE(InfoExtractor): return False if PicartoVodIE.suitable(url) else super(PicartoIE, cls).suitable(url) def _real_extract(self, url): - mobj = re.match(self._VALID_URL, url) - channel_id = mobj.group('id') - - metadata = self._download_json( - 'https://api.picarto.tv/v1/channel/name/' + channel_id, - channel_id) - - if metadata.get('online') is False: + channel_id = self._match_id(url) + + data = self._download_json( + 'https://ptvintern.picarto.tv/ptvapi', channel_id, query={ + 'query': '''{ + channel(name: "%s") { + adult + id + online + stream_name + title + } + getLoadBalancerUrl(channel_name: "%s") { + url + } +}''' % (channel_id, channel_id), + })['data'] + metadata = data['channel'] + + if metadata.get('online') == 0: raise ExtractorError('Stream is offline', expected=True) + title = metadata['title'] cdn_data = self._download_json( - 'https://picarto.tv/process/channel', channel_id, - data=urlencode_postdata({'loadbalancinginfo': channel_id}), - note='Downloading load balancing info') - - token = mobj.group('token') or 'public' - params = { - 'con': int(time.time() * 1000), - 'token': token, - } + data['getLoadBalancerUrl']['url'] + '/stream/json_' + metadata['stream_name'] + '.js', + channel_id, 'Downloading load balancing info') - prefered_edge = cdn_data.get('preferedEdge') formats = [] - - for edge in cdn_data['edges']: - edge_ep = edge.get('ep') - if not edge_ep or not isinstance(edge_ep, compat_str): + for source in (cdn_data.get('source') or []): + source_url = source.get('url') + if not source_url: continue - edge_id = edge.get('id') - for tech in cdn_data['techs']: - tech_label = tech.get('label') - tech_type = tech.get('type') - preference = 0 - if edge_id == prefered_edge: - preference += 1 - format_id = [] - if edge_id: - format_id.append(edge_id) - if tech_type == 'application/x-mpegurl' or tech_label == 'HLS': - format_id.append('hls') - formats.extend(self._extract_m3u8_formats( - update_url_query( - 'https://%s/hls/%s/index.m3u8' - % (edge_ep, channel_id), params), - channel_id, 'mp4', preference=preference, - m3u8_id='-'.join(format_id), fatal=False)) - continue - elif tech_type == 'video/mp4' or tech_label == 'MP4': - format_id.append('mp4') - formats.append({ - 'url': update_url_query( - 'https://%s/mp4/%s.mp4' % (edge_ep, channel_id), - params), - 'format_id': '-'.join(format_id), - 'preference': preference, - }) - else: - # rtmp format does not seem to work - continue + source_type = source.get('type') + if source_type == 'html5/application/vnd.apple.mpegurl': + formats.extend(self._extract_m3u8_formats( + source_url, channel_id, 'mp4', m3u8_id='hls', fatal=False)) + elif source_type == 'html5/video/mp4': + formats.append({ + 'url': source_url, + }) self._sort_formats(formats) mature = metadata.get('adult') @@ -103,10 +77,10 @@ class PicartoIE(InfoExtractor): return { 'id': channel_id, - 'title': self._live_title(metadata.get('title') or channel_id), + 'title': self._live_title(title.strip()), 'is_live': True, - 'thumbnail': try_get(metadata, lambda x: x['thumbnails']['web']), 'channel': channel_id, + 'channel_id': metadata.get('id'), 'channel_url': 'https://picarto.tv/%s' % channel_id, 'age_limit': age_limit, 'formats': formats, |