diff options
| -rw-r--r-- | youtube_dl/extractor/nexx.py | 90 |
1 files changed, 5 insertions, 85 deletions
diff --git a/youtube_dl/extractor/nexx.py b/youtube_dl/extractor/nexx.py index 9203c0477..2ad540c26 100644 --- a/youtube_dl/extractor/nexx.py +++ b/youtube_dl/extractor/nexx.py @@ -1,19 +1,14 @@ # coding: utf-8 from __future__ import unicode_literals -import hashlib -import random import re -import time from .common import InfoExtractor from ..compat import compat_str from ..utils import ( - ExtractorError, int_or_none, parse_duration, try_get, - urlencode_postdata, ) @@ -101,87 +96,12 @@ class NexxIE(InfoExtractor): def _extract_url(webpage): return NexxIE._extract_urls(webpage)[0] - def _handle_error(self, response): - status = int_or_none(try_get( - response, lambda x: x['metadata']['status']) or 200) - if 200 <= status < 300: - return - raise ExtractorError( - '%s said: %s' % (self.IE_NAME, response['metadata']['errorhint']), - expected=True) - - def _call_api(self, domain_id, path, video_id, data=None, headers={}): - headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=UTF-8' - result = self._download_json( - 'https://api.nexx.cloud/v3/%s/%s' % (domain_id, path), video_id, - 'Downloading %s JSON' % path, data=urlencode_postdata(data), - headers=headers) - self._handle_error(result) - return result['result'] - def _real_extract(self, url): - mobj = re.match(self._VALID_URL, url) - domain_id = mobj.group('domain_id') or mobj.group('domain_id_s') - video_id = mobj.group('id') - - # Reverse engineered from JS code (see getDeviceID function) - device_id = '%d:%d:%d%d' % ( - random.randint(1, 4), int(time.time()), - random.randint(1e4, 99999), random.randint(1, 9)) - - result = self._call_api(domain_id, 'session/init', video_id, data={ - 'nxp_devh': device_id, - 'nxp_userh': '', - 'precid': '0', - 'playlicense': '0', - 'screenx': '1920', - 'screeny': '1080', - 'playerversion': '6.0.00', - 'gateway': 'html5', - 'adGateway': '', - 'explicitlanguage': 'en-US', - 'addTextTemplates': '1', - 'addDomainData': '1', - 'addAdModel': '1', - }, headers={ - 'X-Request-Enable-Auth-Fallback': '1', - }) - - cid = result['general']['cid'] - - # As described in [1] X-Request-Token generation algorithm is - # as follows: - # md5( operation + domain_id + domain_secret ) - # where domain_secret is a static value that will be given by nexx.tv - # as per [1]. Here is how this "secret" is generated (reversed - # from _play.api.init function, search for clienttoken). So it's - # actually not static and not that much of a secret. - # 1. https://nexxtvstorage.blob.core.windows.net/files/201610/27.pdf - secret = result['device']['clienttoken'][int(device_id[0]):] - secret = secret[0:len(secret) - int(device_id[-1])] - - op = 'byid' - - # Reversed from JS code for _play.api.call function (search for - # X-Request-Token) - request_token = hashlib.md5( - ''.join((op, domain_id, secret)).encode('utf-8')).hexdigest() - - video = self._call_api( - domain_id, 'videos/%s/%s' % (op, video_id), video_id, data={ - 'additionalfields': 'language,channel,actors,studio,licenseby,slug,subtitle,teaser,description', - 'addInteractionOptions': '1', - 'addStatusDetails': '1', - 'addStreamDetails': '1', - 'addCaptions': '1', - 'addScenes': '1', - 'addHotSpots': '1', - 'addBumpers': '1', - 'captionFormat': 'data', - }, headers={ - 'X-Request-CID': cid, - 'X-Request-Token': request_token, - }) + video_id = self._match_id(url) + + video = self._download_json( + 'https://arc.nexx.cloud/api/video/%s.json' % video_id, + video_id)['result'] general = video['general'] title = general['title'] |