121 lines
3.8 KiB
Python
121 lines
3.8 KiB
Python
|
# coding: utf-8
|
||
|
|
from __future__ import unicode_literals
|
||
|
|
|
||
|
|
import os.path
|
||
|
|
import time
|
||
|
|
import datetime
|
||
|
|
|
||
|
|
from .common import InfoExtractor
|
||
|
|
from ..compat import (compat_urlparse, compat_urllib_parse)
|
||
|
|
from ..utils import (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',
|
||
|
|
}
|
||
|
|
}, {
|
||
|
|
'url': 'http://www.letv.com/ptv/vplay/1118082.html',
|
||
|
|
'info_dict': {
|
||
|
|
'id': '1118082',
|
||
|
|
'ext': 'mp4',
|
||
|
|
}
|
||
|
|
}]
|
||
|
|
|
||
|
|
@staticmethod
|
||
|
|
def urshift(val, n):
|
||
|
|
return val >> n if val >= 0 else (val + 0x100000000) >> n
|
||
|
|
|
||
|
|
# ror() and calcTimeKey() 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 calcTimeKey(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.calcTimeKey(int(time.time())),
|
||
|
|
'domain': 'www.letv.com'
|
||
|
|
}
|
||
|
|
play_json = self._download_json(
|
||
|
|
'http://api.letv.com/mms/out/video/playJson?' + compat_urllib_parse.urlencode(params),
|
||
|
|
media_id, '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': os.path.splitext(dispatch[format_id][1])[1][1:]
|
||
|
|
}
|
||
|
|
|
||
|
|
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', fatal=False),
|
||
|
|
delimiter=' ', timezone=datetime.timedelta(hours=8))
|
||
|
|
|
||
|
|
return {
|
||
|
|
'id': media_id,
|
||
|
|
'formats': urls,
|
||
|
|
'title': playurl['title'],
|
||
|
|
'thumbnail': playurl['pic'],
|
||
|
|
'timestamp': publish_time,
|
||
|
|
}
|