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[sohu] Modernize and extract all formats and more metadata (Closes #4409, closes #2056, closes #3009)
This commit is contained in:
Sergey M․
parent
39ac7c9435
commit
5ac71f0b27
1 changed files with 52 additions and 40 deletions
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@ -1,11 +1,10 @@
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# encoding: utf-8
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# encoding: utf-8
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from __future__ import unicode_literals
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from __future__ import unicode_literals
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import json
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import re
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import re
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from .common import InfoExtractor
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from .common import InfoExtractor
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from ..utils import ExtractorError
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from .common import compat_str
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class SohuIE(InfoExtractor):
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class SohuIE(InfoExtractor):
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@ -29,60 +28,73 @@ def _fetch_data(vid_id, mytv=False):
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base_data_url = 'http://my.tv.sohu.com/play/videonew.do?vid='
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base_data_url = 'http://my.tv.sohu.com/play/videonew.do?vid='
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else:
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else:
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base_data_url = 'http://hot.vrs.sohu.com/vrs_flash.action?vid='
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base_data_url = 'http://hot.vrs.sohu.com/vrs_flash.action?vid='
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data_url = base_data_url + str(vid_id)
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data_json = self._download_webpage(
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return self._download_json(
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data_url, video_id,
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base_data_url + vid_id, video_id,
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note='Downloading JSON data for ' + str(vid_id))
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'Downloading JSON data for %s' % vid_id)
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return json.loads(data_json)
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mobj = re.match(self._VALID_URL, url)
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mobj = re.match(self._VALID_URL, url)
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video_id = mobj.group('id')
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video_id = mobj.group('id')
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mytv = mobj.group('mytv') is not None
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mytv = mobj.group('mytv') is not None
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webpage = self._download_webpage(url, video_id)
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webpage = self._download_webpage(url, video_id)
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raw_title = self._html_search_regex(r'(?s)<title>(.+?)</title>',
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raw_title = self._html_search_regex(
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webpage, 'video title')
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r'(?s)<title>(.+?)</title>',
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webpage, 'video title')
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title = raw_title.partition('-')[0].strip()
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title = raw_title.partition('-')[0].strip()
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vid = self._html_search_regex(r'var vid ?= ?["\'](\d+)["\']', webpage,
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vid = self._html_search_regex(
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'video path')
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r'var vid ?= ?["\'](\d+)["\']',
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data = _fetch_data(vid, mytv)
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webpage, 'video path')
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vid_data = _fetch_data(vid, mytv)
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QUALITIES = ('ori', 'super', 'high', 'nor')
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formats_json = {}
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vid_ids = [data['data'][q + 'Vid']
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for format_id in ('nor', 'high', 'super', 'ori', 'h2644k', 'h2654k'):
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for q in QUALITIES
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vid_id = vid_data['data'].get('%sVid' % format_id)
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if data['data'][q + 'Vid'] != 0]
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if not vid_id:
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if not vid_ids:
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continue
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raise ExtractorError('No formats available for this video')
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vid_id = compat_str(vid_id)
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formats_json[format_id] = vid_data if vid == vid_id else _fetch_data(vid_id, mytv)
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# For now, we just pick the highest available quality
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part_count = vid_data['data']['totalBlocks']
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vid_id = vid_ids[-1]
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format_data = data if vid == vid_id else _fetch_data(vid_id, mytv)
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part_count = format_data['data']['totalBlocks']
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allot = format_data['allot']
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prot = format_data['prot']
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clipsURL = format_data['data']['clipsURL']
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su = format_data['data']['su']
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playlist = []
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playlist = []
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for i in range(part_count):
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for i in range(part_count):
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part_url = ('http://%s/?prot=%s&file=%s&new=%s' %
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formats = []
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(allot, prot, clipsURL[i], su[i]))
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for format_id, format_data in formats_json.items():
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part_str = self._download_webpage(
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allot = format_data['allot']
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part_url, video_id,
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prot = format_data['prot']
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note='Downloading part %d of %d' % (i + 1, part_count))
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part_info = part_str.split('|')
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data = format_data['data']
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video_url = '%s%s?key=%s' % (part_info[0], su[i], part_info[3])
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clips_url = data['clipsURL']
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su = data['su']
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video_info = {
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part_str = self._download_webpage(
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'id': '%s_part%02d' % (video_id, i + 1),
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'http://%s/?prot=%s&file=%s&new=%s' %
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(allot, prot, clips_url[i], su[i]),
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video_id,
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'Downloading %s video URL part %d of %d'
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% (format_id, i + 1, part_count))
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part_info = part_str.split('|')
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video_url = '%s%s?key=%s' % (part_info[0], su[i], part_info[3])
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formats.append({
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'url': video_url,
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'format_id': format_id,
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'filesize': data['clipsBytes'][i],
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'width': data['width'],
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'height': data['height'],
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'fps': data['fps'],
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})
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self._sort_formats(formats)
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playlist.append({
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'id': '%s_part%d' % (video_id, i + 1),
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'title': title,
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'title': title,
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'url': video_url,
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'duration': vid_data['data']['clipsDuration'][i],
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'ext': 'mp4',
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'formats': formats,
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}
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})
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playlist.append(video_info)
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if len(playlist) == 1:
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if len(playlist) == 1:
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info = playlist[0]
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info = playlist[0]
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