mirror of
https://github.com/ytdl-org/youtube-dl.git
synced 2024-08-20 03:23:01 +02:00
208 lines
6.9 KiB
Python
208 lines
6.9 KiB
Python
# coding: utf-8
|
||
from __future__ import unicode_literals
|
||
|
||
import datetime
|
||
import re
|
||
import time
|
||
|
||
from .common import InfoExtractor
|
||
from ..compat import (
|
||
compat_urllib_parse,
|
||
compat_urllib_request,
|
||
compat_urlparse,
|
||
)
|
||
from ..utils import (
|
||
determine_ext,
|
||
ExtractorError,
|
||
parse_iso8601,
|
||
)
|
||
|
||
|
||
class LetvIE(InfoExtractor):
|
||
_VALID_URL = r'http://www\.letv\.com/ptv/vplay/(?P<id>\d+).html'
|
||
|
||
_TESTS = [{
|
||
'url': 'http://www.letv.com/ptv/vplay/22005890.html',
|
||
'md5': 'cab23bd68d5a8db9be31c9a222c1e8df',
|
||
'info_dict': {
|
||
'id': '22005890',
|
||
'ext': 'mp4',
|
||
'title': '第87届奥斯卡颁奖礼完美落幕 《鸟人》成最大赢家',
|
||
'timestamp': 1424747397,
|
||
'upload_date': '20150224',
|
||
'description': 'md5:a9cb175fd753e2962176b7beca21a47c',
|
||
}
|
||
}, {
|
||
'url': 'http://www.letv.com/ptv/vplay/1415246.html',
|
||
'info_dict': {
|
||
'id': '1415246',
|
||
'ext': 'mp4',
|
||
'title': '美人天下01',
|
||
'description': 'md5:f88573d9d7225ada1359eaf0dbf8bcda',
|
||
},
|
||
}, {
|
||
'note': 'This video is available only in Mainland China, thus a proxy is needed',
|
||
'url': 'http://www.letv.com/ptv/vplay/1118082.html',
|
||
'md5': 'f80936fbe20fb2f58648e81386ff7927',
|
||
'info_dict': {
|
||
'id': '1118082',
|
||
'ext': 'mp4',
|
||
'title': '与龙共舞 完整版',
|
||
'description': 'md5:7506a5eeb1722bb9d4068f85024e3986',
|
||
},
|
||
'params': {
|
||
'cn_verification_proxy': 'http://proxy.uku.im:8888'
|
||
},
|
||
}]
|
||
|
||
@staticmethod
|
||
def urshift(val, n):
|
||
return val >> n if val >= 0 else (val + 0x100000000) >> n
|
||
|
||
# ror() and calc_time_key() are reversed from a embedded swf file in KLetvPlayer.swf
|
||
def ror(self, param1, param2):
|
||
_loc3_ = 0
|
||
while _loc3_ < param2:
|
||
param1 = self.urshift(param1, 1) + ((param1 & 1) << 31)
|
||
_loc3_ += 1
|
||
return param1
|
||
|
||
def calc_time_key(self, param1):
|
||
_loc2_ = 773625421
|
||
_loc3_ = self.ror(param1, _loc2_ % 13)
|
||
_loc3_ = _loc3_ ^ _loc2_
|
||
_loc3_ = self.ror(_loc3_, _loc2_ % 17)
|
||
return _loc3_
|
||
|
||
def _real_extract(self, url):
|
||
media_id = self._match_id(url)
|
||
page = self._download_webpage(url, media_id)
|
||
params = {
|
||
'id': media_id,
|
||
'platid': 1,
|
||
'splatid': 101,
|
||
'format': 1,
|
||
'tkey': self.calc_time_key(int(time.time())),
|
||
'domain': 'www.letv.com'
|
||
}
|
||
play_json_req = compat_urllib_request.Request(
|
||
'http://api.letv.com/mms/out/video/playJson?' + compat_urllib_parse.urlencode(params)
|
||
)
|
||
cn_verification_proxy = self._downloader.params.get('cn_verification_proxy')
|
||
if cn_verification_proxy:
|
||
play_json_req.add_header('Ytdl-request-proxy', cn_verification_proxy)
|
||
|
||
play_json = self._download_json(
|
||
play_json_req,
|
||
media_id, 'Downloading playJson data')
|
||
|
||
# Check for errors
|
||
playstatus = play_json['playstatus']
|
||
if playstatus['status'] == 0:
|
||
flag = playstatus['flag']
|
||
if flag == 1:
|
||
msg = 'Country %s auth error' % playstatus['country']
|
||
else:
|
||
msg = 'Generic error. flag = %d' % flag
|
||
raise ExtractorError(msg, expected=True)
|
||
|
||
playurl = play_json['playurl']
|
||
|
||
formats = ['350', '1000', '1300', '720p', '1080p']
|
||
dispatch = playurl['dispatch']
|
||
|
||
urls = []
|
||
for format_id in formats:
|
||
if format_id in dispatch:
|
||
media_url = playurl['domain'][0] + dispatch[format_id][0]
|
||
|
||
# Mimic what flvxz.com do
|
||
url_parts = list(compat_urlparse.urlparse(media_url))
|
||
qs = dict(compat_urlparse.parse_qs(url_parts[4]))
|
||
qs.update({
|
||
'platid': '14',
|
||
'splatid': '1401',
|
||
'tss': 'no',
|
||
'retry': 1
|
||
})
|
||
url_parts[4] = compat_urllib_parse.urlencode(qs)
|
||
media_url = compat_urlparse.urlunparse(url_parts)
|
||
|
||
url_info_dict = {
|
||
'url': media_url,
|
||
'ext': determine_ext(dispatch[format_id][1]),
|
||
'format_id': format_id,
|
||
}
|
||
|
||
if format_id[-1:] == 'p':
|
||
url_info_dict['height'] = format_id[:-1]
|
||
|
||
urls.append(url_info_dict)
|
||
|
||
publish_time = parse_iso8601(self._html_search_regex(
|
||
r'发布时间 ([^<>]+) ', page, 'publish time', default=None),
|
||
delimiter=' ', timezone=datetime.timedelta(hours=8))
|
||
description = self._html_search_meta('description', page, fatal=False)
|
||
|
||
return {
|
||
'id': media_id,
|
||
'formats': urls,
|
||
'title': playurl['title'],
|
||
'thumbnail': playurl['pic'],
|
||
'description': description,
|
||
'timestamp': publish_time,
|
||
}
|
||
|
||
|
||
class LetvTvIE(InfoExtractor):
|
||
_VALID_URL = r'http://www.letv.com/tv/(?P<id>\d+).html'
|
||
_TESTS = [{
|
||
'url': 'http://www.letv.com/tv/46177.html',
|
||
'info_dict': {
|
||
'id': '46177',
|
||
'title': '美人天下',
|
||
'description': 'md5:395666ff41b44080396e59570dbac01c'
|
||
},
|
||
'playlist_count': 35
|
||
}]
|
||
|
||
def _real_extract(self, url):
|
||
playlist_id = self._match_id(url)
|
||
page = self._download_webpage(url, playlist_id)
|
||
|
||
media_urls = list(set(re.findall(
|
||
r'http://www.letv.com/ptv/vplay/\d+.html', page)))
|
||
entries = [self.url_result(media_url, ie='Letv')
|
||
for media_url in media_urls]
|
||
|
||
title = self._html_search_meta('keywords', page,
|
||
fatal=False).split(',')[0]
|
||
description = self._html_search_meta('description', page, fatal=False)
|
||
|
||
return self.playlist_result(entries, playlist_id, playlist_title=title,
|
||
playlist_description=description)
|
||
|
||
|
||
class LetvPlaylistIE(LetvTvIE):
|
||
_VALID_URL = r'http://tv.letv.com/[a-z]+/(?P<id>[a-z]+)/index.s?html'
|
||
_TESTS = [{
|
||
'url': 'http://tv.letv.com/izt/wuzetian/index.html',
|
||
'info_dict': {
|
||
'id': 'wuzetian',
|
||
'title': '武媚娘传奇',
|
||
'description': 'md5:e12499475ab3d50219e5bba00b3cb248'
|
||
},
|
||
# This playlist contains some extra videos other than the drama itself
|
||
'playlist_mincount': 96
|
||
}, {
|
||
'url': 'http://tv.letv.com/pzt/lswjzzjc/index.shtml',
|
||
'info_dict': {
|
||
'id': 'lswjzzjc',
|
||
# The title should be "劲舞青春", but I can't find a simple way to
|
||
# determine the playlist title
|
||
'title': '乐视午间自制剧场',
|
||
'description': 'md5:b1eef244f45589a7b5b1af9ff25a4489'
|
||
},
|
||
'playlist_mincount': 7
|
||
}]
|