diff options
| -rw-r--r-- | youtube_dl/extractor/letv.py | 65 |
1 files changed, 50 insertions, 15 deletions
diff --git a/youtube_dl/extractor/letv.py b/youtube_dl/extractor/letv.py index 08bdae8a2..9665ece89 100644 --- a/youtube_dl/extractor/letv.py +++ b/youtube_dl/extractor/letv.py @@ -5,11 +5,13 @@ import datetime import re import time import base64 +import hashlib from .common import InfoExtractor from ..compat import ( compat_urllib_parse, compat_ord, + compat_str, ) from ..utils import ( determine_ext, @@ -258,6 +260,7 @@ class LetvCloudIE(InfoExtractor): }, }, { 'url': 'http://yuntv.letv.com/bcloud.html?uu=p7jnfw5hw9&vu=ec93197892&pu=2c7cd40209&auto_play=1&gpcflag=1&width=640&height=360', + 'md5': 'e03d9cc8d9c13191e1caf277e42dbd31', 'info_dict': { 'id': 'p7jnfw5hw9_ec93197892', 'ext': 'mp4', @@ -265,6 +268,7 @@ class LetvCloudIE(InfoExtractor): }, }, { 'url': 'http://yuntv.letv.com/bcloud.html?uu=p7jnfw5hw9&vu=187060b6fd', + 'md5': 'cb988699a776b22d4a41b9d43acfb3ac', 'info_dict': { 'id': 'p7jnfw5hw9_187060b6fd', 'ext': 'mp4', @@ -272,21 +276,37 @@ class LetvCloudIE(InfoExtractor): }, }] - def _real_extract(self, url): - uu_mobj = re.search('uu=([\w]+)', url) - vu_mobj = re.search('vu=([\w]+)', url) - - if not uu_mobj or not vu_mobj: - raise ExtractorError('Invalid URL: %s' % url, expected=True) - - uu = uu_mobj.group(1) - vu = vu_mobj.group(1) - media_id = uu + '_' + vu - - play_json_req = sanitized_Request( - 'http://api.letvcloud.com/gpc.php?cf=html5&sign=signxxxxx&ver=2.2&format=json&' + - 'uu=' + uu + '&vu=' + vu) - play_json = self._download_json(play_json_req, media_id, 'Downloading playJson data') + @staticmethod + def sign_data(obj): + if obj['cf'] == 'flash': + salt = '2f9d6924b33a165a6d8b5d3d42f4f987' + items = ['cf', 'format', 'ran', 'uu', 'ver', 'vu'] + elif obj['cf'] == 'html5': + salt = 'fbeh5player12c43eccf2bec3300344' + items = ['cf', 'ran', 'uu', 'bver', 'vu'] + input_data = ''.join([item + obj[item] for item in items]) + salt + obj['sign'] = hashlib.md5(input_data.encode('utf-8')).hexdigest() + + def _get_formats(self, cf, uu, vu, media_id): + def get_play_json(cf, timestamp): + data = { + 'cf': cf, + 'ver': '2.2', + 'bver': 'firefox44.0', + 'format': 'json', + 'uu': uu, + 'vu': vu, + 'ran': compat_str(timestamp), + } + self.sign_data(data) + return self._download_json( + 'http://api.letvcloud.com/gpc.php?' + compat_urllib_parse.urlencode(data), + media_id, 'Downloading playJson data for type %s' % cf) + + play_json = get_play_json(cf, time.time()) + # The server time may be different from local time + if play_json.get('code') == 10071: + play_json = get_play_json(cf, play_json['timestamp']) if not play_json.get('data'): if play_json.get('message'): @@ -312,6 +332,21 @@ class LetvCloudIE(InfoExtractor): 'width': int_or_none(play_url.get('vwidth')), 'height': int_or_none(play_url.get('vheight')), }) + + return formats + + def _real_extract(self, url): + uu_mobj = re.search('uu=([\w]+)', url) + vu_mobj = re.search('vu=([\w]+)', url) + + if not uu_mobj or not vu_mobj: + raise ExtractorError('Invalid URL: %s' % url, expected=True) + + uu = uu_mobj.group(1) + vu = vu_mobj.group(1) + media_id = uu + '_' + vu + + formats = self._get_formats('flash', uu, vu, media_id) + self._get_formats('html5', uu, vu, media_id) self._sort_formats(formats) return { |