diff options
Diffstat (limited to 'youtube_dl/extractor/infoq.py')
| -rw-r--r-- | youtube_dl/extractor/infoq.py | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/youtube_dl/extractor/infoq.py b/youtube_dl/extractor/infoq.py index fe425e7..c3e892f 100644 --- a/youtube_dl/extractor/infoq.py +++ b/youtube_dl/extractor/infoq.py @@ -8,7 +8,10 @@ from ..compat import ( compat_urllib_parse_unquote, compat_urlparse, ) -from ..utils import determine_ext +from ..utils import ( + determine_ext, + update_url_query, +) from .bokecc import BokeCCBaseIE @@ -68,21 +71,22 @@ class InfoQIE(BokeCCBaseIE): 'play_path': playpath, }] - def _extract_cookies(self, webpage): - policy = self._search_regex(r'InfoQConstants.scp\s*=\s*\'([^\']+)\'', webpage, 'policy') - signature = self._search_regex(r'InfoQConstants.scs\s*=\s*\'([^\']+)\'', webpage, 'signature') - key_pair_id = self._search_regex(r'InfoQConstants.sck\s*=\s*\'([^\']+)\'', webpage, 'key-pair-id') - return 'CloudFront-Policy=%s; CloudFront-Signature=%s; CloudFront-Key-Pair-Id=%s' % ( - policy, signature, key_pair_id) + def _extract_cf_auth(self, webpage): + policy = self._search_regex(r'InfoQConstants\.scp\s*=\s*\'([^\']+)\'', webpage, 'policy') + signature = self._search_regex(r'InfoQConstants\.scs\s*=\s*\'([^\']+)\'', webpage, 'signature') + key_pair_id = self._search_regex(r'InfoQConstants\.sck\s*=\s*\'([^\']+)\'', webpage, 'key-pair-id') + return { + 'Policy': policy, + 'Signature': signature, + 'Key-Pair-Id': key_pair_id, + } def _extract_http_video(self, webpage): http_video_url = self._search_regex(r'P\.s\s*=\s*\'([^\']+)\'', webpage, 'video URL') + http_video_url = update_url_query(http_video_url, self._extract_cf_auth(webpage)) return [{ 'format_id': 'http_video', 'url': http_video_url, - 'http_headers': { - 'Cookie': self._extract_cookies(webpage) - }, }] def _extract_http_audio(self, webpage, video_id): @@ -91,22 +95,20 @@ class InfoQIE(BokeCCBaseIE): if not http_audio_url: return [] - cookies_header = {'Cookie': self._extract_cookies(webpage)} - # base URL is found in the Location header in the response returned by # GET https://www.infoq.com/mp3download.action?filename=... when logged in. http_audio_url = compat_urlparse.urljoin('http://res.infoq.com/downloads/mp3downloads/', http_audio_url) + http_audio_url = update_url_query(http_audio_url, self._extract_cf_auth(webpage)) # audio file seem to be missing some times even if there is a download link # so probe URL to make sure - if not self._is_valid_url(http_audio_url, video_id, headers=cookies_header): + if not self._is_valid_url(http_audio_url, video_id): return [] return [{ 'format_id': 'http_audio', 'url': http_audio_url, 'vcodec': 'none', - 'http_headers': cookies_header, }] def _real_extract(self, url): |