commit 645c4885cf38ecb244412dffda2760f4c0e72033
parent 7b0f9df23d9842ddb2a545a0ceaf594daa0e12ba
Author: Remita Amine <remitamine@gmail.com>
Date:   Wed, 30 Jan 2019 14:43:44 +0100

[crackle] authorize media detail request(closes #16931)

Diffstat:
Myoutube_dl/extractor/crackle.py | 18++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/youtube_dl/extractor/crackle.py b/youtube_dl/extractor/crackle.py @@ -1,7 +1,10 @@ # coding: utf-8 from __future__ import unicode_literals, division +import hashlib +import hmac import re +import time from .common import InfoExtractor from ..compat import compat_HTTPError @@ -74,13 +77,16 @@ class CrackleIE(InfoExtractor): for country in countries: try: + # Authorization generation algorithm is reverse engineered from: + # https://www.sonycrackle.com/static/js/main.ea93451f.chunk.js + media_detail_url = 'https://web-api-us.crackle.com/Service.svc/details/media/%s/%s?disableProtocols=true' % (video_id, country) + timestamp = time.strftime('%Y%m%d%H%M', time.gmtime()) + h = hmac.new(b'IGSLUQCBDFHEOIFM', '|'.join([media_detail_url, timestamp]).encode(), hashlib.sha1).hexdigest().upper() media = self._download_json( - 'https://web-api-us.crackle.com/Service.svc/details/media/%s/%s' - % (video_id, country), video_id, - 'Downloading media JSON as %s' % country, - 'Unable to download media JSON', query={ - 'disableProtocols': 'true', - 'format': 'json' + media_detail_url, video_id, 'Downloading media JSON as %s' % country, + 'Unable to download media JSON', headers={ + 'Accept': 'application/json', + 'Authorization': '|'.join([h, timestamp, '117', '1']), }) except ExtractorError as e: # 401 means geo restriction, trying next country