mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2024-11-02 09:12:40 +01:00
[leeco] Fix extraction (closes #12974)
Seems on mobile devices a similar API is used, but I always get an AD with mimicking that API.
This commit is contained in:
Yen Chi Hsuan
parent
7a6d33a9a5
commit
5401bea27f
@ -1,3 +1,9 @@
|
||||
version <unreleased>
|
||||
|
||||
Extractors
|
||||
* [leeco] Fix extraction (#12974)
|
||||
|
||||
|
||||
version 2017.05.01
|
||||
|
||||
Core
|
||||
|
||||
@ -23,7 +23,6 @@
|
||||
str_or_none,
|
||||
url_basename,
|
||||
urshift,
|
||||
update_url_query,
|
||||
)
|
||||
|
||||
|
||||
@ -51,7 +50,7 @@ class LeIE(InfoExtractor):
|
||||
'id': '1415246',
|
||||
'ext': 'mp4',
|
||||
'title': '美人天下01',
|
||||
'description': 'md5:f88573d9d7225ada1359eaf0dbf8bcda',
|
||||
'description': 'md5:28942e650e82ed4fcc8e4de919ee854d',
|
||||
},
|
||||
'params': {
|
||||
'hls_prefer_native': True,
|
||||
@ -69,7 +68,6 @@ class LeIE(InfoExtractor):
|
||||
'params': {
|
||||
'hls_prefer_native': True,
|
||||
},
|
||||
'skip': 'Only available in China',
|
||||
}, {
|
||||
'url': 'http://sports.le.com/video/25737697.html',
|
||||
'only_matching': True,
|
||||
@ -81,7 +79,7 @@ class LeIE(InfoExtractor):
|
||||
'only_matching': True,
|
||||
}]
|
||||
|
||||
# ror() and calc_time_key() are reversed from a embedded swf file in KLetvPlayer.swf
|
||||
# ror() and calc_time_key() are reversed from a embedded swf file in LetvPlayer.swf
|
||||
def ror(self, param1, param2):
|
||||
_loc3_ = 0
|
||||
while _loc3_ < param2:
|
||||
@ -90,15 +88,8 @@ def ror(self, param1, param2):
|
||||
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_
|
||||
|
||||
# reversed from http://jstatic.letvcdn.com/sdk/player.js
|
||||
def get_mms_key(self, time):
|
||||
return self.ror(time, 8) ^ 185025305
|
||||
_loc2_ = 185025305
|
||||
return self.ror(param1, _loc2_ % 17) ^ _loc2_
|
||||
|
||||
# see M3U8Encryption class in KLetvPlayer.swf
|
||||
@staticmethod
|
||||
@ -122,7 +113,7 @@ def decrypt_m3u8(encrypted_data):
|
||||
|
||||
def _check_errors(self, play_json):
|
||||
# Check for errors
|
||||
playstatus = play_json['playstatus']
|
||||
playstatus = play_json['msgs']['playstatus']
|
||||
if playstatus['status'] == 0:
|
||||
flag = playstatus['flag']
|
||||
if flag == 1:
|
||||
@ -134,58 +125,31 @@ def _real_extract(self, url):
|
||||
media_id = self._match_id(url)
|
||||
page = self._download_webpage(url, media_id)
|
||||
|
||||
play_json_h5 = self._download_json(
|
||||
'http://api.le.com/mms/out/video/playJsonH5',
|
||||
media_id, 'Downloading html5 playJson data', query={
|
||||
'id': media_id,
|
||||
'platid': 3,
|
||||
'splatid': 304,
|
||||
'format': 1,
|
||||
'tkey': self.get_mms_key(int(time.time())),
|
||||
'domain': 'www.le.com',
|
||||
'tss': 'no',
|
||||
},
|
||||
headers=self.geo_verification_headers())
|
||||
self._check_errors(play_json_h5)
|
||||
|
||||
play_json_flash = self._download_json(
|
||||
'http://api.le.com/mms/out/video/playJson',
|
||||
'http://player-pc.le.com/mms/out/video/playJson',
|
||||
media_id, 'Downloading flash playJson data', query={
|
||||
'id': media_id,
|
||||
'platid': 1,
|
||||
'splatid': 101,
|
||||
'format': 1,
|
||||
'source': 1000,
|
||||
'tkey': self.calc_time_key(int(time.time())),
|
||||
'domain': 'www.le.com',
|
||||
'region': 'cn',
|
||||
},
|
||||
headers=self.geo_verification_headers())
|
||||
self._check_errors(play_json_flash)
|
||||
|
||||
def get_h5_urls(media_url, format_id):
|
||||
location = self._download_json(
|
||||
media_url, media_id,
|
||||
'Download JSON metadata for format %s' % format_id, query={
|
||||
'format': 1,
|
||||
'expect': 3,
|
||||
'tss': 'no',
|
||||
})['location']
|
||||
|
||||
return {
|
||||
'http': update_url_query(location, {'tss': 'no'}),
|
||||
'hls': update_url_query(location, {'tss': 'ios'}),
|
||||
}
|
||||
|
||||
def get_flash_urls(media_url, format_id):
|
||||
media_url += '&' + compat_urllib_parse_urlencode({
|
||||
'm3v': 1,
|
||||
'format': 1,
|
||||
'expect': 3,
|
||||
'rateid': format_id,
|
||||
})
|
||||
|
||||
nodes_data = self._download_json(
|
||||
media_url, media_id,
|
||||
'Download JSON metadata for format %s' % format_id)
|
||||
'Download JSON metadata for format %s' % format_id,
|
||||
query={
|
||||
'm3v': 1,
|
||||
'format': 1,
|
||||
'expect': 3,
|
||||
'tss': 'ios',
|
||||
})
|
||||
|
||||
req = self._request_webpage(
|
||||
nodes_data['nodelist'][0]['location'], media_id,
|
||||
@ -199,29 +163,28 @@ def get_flash_urls(media_url, format_id):
|
||||
|
||||
extracted_formats = []
|
||||
formats = []
|
||||
for play_json, get_urls in ((play_json_h5, get_h5_urls), (play_json_flash, get_flash_urls)):
|
||||
playurl = play_json['playurl']
|
||||
play_domain = playurl['domain'][0]
|
||||
playurl = play_json_flash['msgs']['playurl']
|
||||
play_domain = playurl['domain'][0]
|
||||
|
||||
for format_id, format_data in playurl.get('dispatch', []).items():
|
||||
if format_id in extracted_formats:
|
||||
continue
|
||||
extracted_formats.append(format_id)
|
||||
for format_id, format_data in playurl.get('dispatch', []).items():
|
||||
if format_id in extracted_formats:
|
||||
continue
|
||||
extracted_formats.append(format_id)
|
||||
|
||||
media_url = play_domain + format_data[0]
|
||||
for protocol, format_url in get_urls(media_url, format_id).items():
|
||||
f = {
|
||||
'url': format_url,
|
||||
'ext': determine_ext(format_data[1]),
|
||||
'format_id': '%s-%s' % (protocol, format_id),
|
||||
'protocol': 'm3u8_native' if protocol == 'hls' else 'http',
|
||||
'quality': int_or_none(format_id),
|
||||
}
|
||||
media_url = play_domain + format_data[0]
|
||||
for protocol, format_url in get_flash_urls(media_url, format_id).items():
|
||||
f = {
|
||||
'url': format_url,
|
||||
'ext': determine_ext(format_data[1]),
|
||||
'format_id': '%s-%s' % (protocol, format_id),
|
||||
'protocol': 'm3u8_native' if protocol == 'hls' else 'http',
|
||||
'quality': int_or_none(format_id),
|
||||
}
|
||||
|
||||
if format_id[-1:] == 'p':
|
||||
f['height'] = int_or_none(format_id[:-1])
|
||||
if format_id[-1:] == 'p':
|
||||
f['height'] = int_or_none(format_id[:-1])
|
||||
|
||||
formats.append(f)
|
||||
formats.append(f)
|
||||
self._sort_formats(formats, ('height', 'quality', 'format_id'))
|
||||
|
||||
publish_time = parse_iso8601(self._html_search_regex(
|
||||
|
||||
Loading…
Reference in New Issue
Block a user