diff options
Diffstat (limited to 'youtube_dl/extractor/seznamzpravy.py')
| -rw-r--r-- | youtube_dl/extractor/seznamzpravy.py | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/youtube_dl/extractor/seznamzpravy.py b/youtube_dl/extractor/seznamzpravy.py new file mode 100644 index 000000000..0d1e7668e --- /dev/null +++ b/youtube_dl/extractor/seznamzpravy.py @@ -0,0 +1,169 @@ +# coding: utf-8 +from __future__ import unicode_literals + +from .common import InfoExtractor +from ..compat import ( + compat_parse_qs, + compat_str, + compat_urllib_parse_urlparse, +) +from ..utils import ( + urljoin, + int_or_none, + try_get, + update_url_query, +) + + +def _raw_id(src_url): + return compat_urllib_parse_urlparse(src_url).path.split('/')[-1] + + +class SeznamZpravyIE(InfoExtractor): + _VALID_URL = r'https?://(?:www\.)?(?:seznam\.cz/zpravy|seznamzpravy\.cz)/iframe/player\?.*\bsrc=' + _TESTS = [{ + 'url': r'https://www.seznamzpravy.cz/iframe/player?duration=241&serviceSlug=zpravy&src=https%3A%2F%2Fv39-a.sdn.szn.cz%2Fv_39%2Fvmd%2F5999c902ea707c67d8e267a9%3Ffl%3Dmdk%2C432f65a0%7C&itemType=video&autoPlay=false&title=Sv%C4%9Bt%20bez%20obalu%3A%20%C4%8Ce%C5%A1t%C3%AD%20voj%C3%A1ci%20na%20mis%C3%ADch%20(kr%C3%A1tk%C3%A1%20verze)&series=Sv%C4%9Bt%20bez%20obalu&serviceName=Seznam%20Zpr%C3%A1vy&poster=%2F%2Fd39-a.sdn.szn.cz%2Fd_39%2Fc_img_F_I%2FR5puJ.jpeg%3Ffl%3Dcro%2C0%2C0%2C1920%2C1080%7Cres%2C1200%2C%2C1%7Cjpg%2C80%2C%2C1&width=1920&height=1080&cutFrom=0&cutTo=0&splVersion=VOD&contentId=170889&contextId=35990&showAdvert=true&collocation=&autoplayPossible=true&embed=&isVideoTooShortForPreroll=false&isVideoTooLongForPostroll=true&videoCommentOpKey=&videoCommentId=&version=4.0.76&dotService=zpravy&gemiusPrismIdentifier=bVc1ZIb_Qax4W2v5xOPGpMeCP31kFfrTzj0SqPTLh_b.Z7&zoneIdPreroll=seznam.pack.videospot&skipOffsetPreroll=5§ionPrefixPreroll=%2Fzpravy', + 'params': {'skip_download': True}, # 'file_minsize': 1586 seems to get killed in test_download.py + 'info_dict': { + 'id': '170889', + 'ext': 'mp4', + 'title': 'Svět bez obalu: Čeští vojáci na misích (krátká verze)', + } + }] + + def _extract_sdn_formats(self, sdn_url, video_id): + sdn_data = self._download_json(sdn_url, video_id) + formats = [] + mp4_formats = try_get(sdn_data, lambda x: x['data']['mp4'], dict) or {} + for fmt, fmtdata in mp4_formats.items(): + relative_url = fmtdata.get('url') + if not relative_url: + continue + + try: + width, height = fmtdata.get('resolution') + except (TypeError, ValueError): + width, height = None, None + + formats.append({ + 'format_id': fmt, + 'width': int_or_none(width), + 'height': int_or_none(height), + 'url': urljoin(sdn_url, relative_url), + 'vcodec': fmtdata.get('codec'), + 'tbr': int_or_none(fmtdata.get('bandwidth'), scale=1000), + 'duration': int_or_none(fmtdata.get('duration'), scale=1000), + }) + + playlists = sdn_data.get('pls', {}) + dash_rel_url = try_get(playlists, lambda x: x['dash']['url'], compat_str) + if dash_rel_url: + formats.extend(self._extract_mpd_formats(urljoin(sdn_url, dash_rel_url), video_id, mpd_id='dash', fatal=False)) + + hls_rel_url = try_get(playlists, lambda x: x['hls']['url'], compat_str) + if hls_rel_url: + formats.extend(self._extract_m3u8_formats(urljoin(sdn_url, hls_rel_url), video_id, ext='mp4', m3u8_id='hls', fatal=False)) + + self._sort_formats(formats) + return formats + + def _real_extract(self, url): + params = compat_parse_qs(compat_urllib_parse_urlparse(url).query) + src = params['src'][0] + video_id = params.get('contentId', [_raw_id(src)])[0] + + return { + 'id': video_id, + 'title': params['title'][0], + 'formats': self._extract_sdn_formats(src + 'spl2,2,VOD', video_id), + } + + +class SeznamZpravyArticleIE(InfoExtractor): + _VALID_URL = r'https?://(?:www\.)?(?:seznam\.cz/zpravy|seznamzpravy\.cz)/clanek/(?:[-a-z0-9]+)-(?P<id>[0-9]+)' + _API_URL = 'https://apizpravy.seznam.cz/' + + _TESTS = [{ + # two videos on one page, with SDN URL + 'url': 'https://www.seznamzpravy.cz/clanek/jejich-svet-na-nas-utoci-je-lepsi-branit-se-na-jejich-pisecku-rika-reziser-a-major-v-zaloze-marhoul-35990', + 'params': {'skip_download': True}, + # ^ this is here instead of 'file_minsize': 1586, which does not work because + # test_download.py forces expected_minsize to at least 10k when test is running + 'info_dict': { + 'id': '170889', + 'ext': 'mp4', + 'title': 'Svět bez obalu: Čeští vojáci na misích (krátká verze)', + } + }, { + # video with live stream URL + 'url': 'https://www.seznam.cz/zpravy/clanek/znovu-do-vlady-s-ano-pavel-belobradek-ve-volebnim-specialu-seznamu-38489', + 'info_dict': { + 'id': '185688', + 'ext': 'mp4', + 'title': 'Předseda KDU-ČSL Pavel Bělobrádek ve volební Výzvě Seznamu', + } + }] + + def _extract_caption(self, api_data, article_id): + title = api_data.get('title') or api_data.get('captionTitle') + caption = api_data.get('caption') + if not title or not caption: + return {} + + if 'sdn' in caption.get('video', {}): + src_url = caption['video']['sdn'] + elif 'liveStreamUrl' in caption: + src_url = self._download_json(caption['liveStreamUrl'], article_id)['Location'] + else: + return {} + + return { + 'id': caption.get('uid'), + 'title': caption.get('title'), + 'src': src_url, + } + + def _extract_content(self, api_data): + entries = [] + for item in api_data.get('content', []): + media = item.get('properties', {}).get('media', {}) + src_url = media.get('video', {}).get('sdn') + title = media.get('title') + if not src_url or not title: + continue + + entries.append({ + 'id': media.get('uid'), + 'title': title, + 'src': src_url, + }) + + return entries + + def _iframe_result(self, info_dict): + video_id = info_dict['id'] or _raw_id(info_dict['src']) + url = update_url_query('https://www.seznam.cz/zpravy/iframe/player', { + 'src': info_dict['src'], + 'title': info_dict['title'], + 'contentId': video_id, + 'serviceName': 'Seznam Zprávy', + }) + return self.url_result(url, ie='SeznamZpravy', video_id=video_id, video_title=info_dict['title']) + + def _real_extract(self, url): + article_id = self._match_id(url) + api_data = self._download_json(self._API_URL + 'v1/documents/' + article_id, article_id) + + caption = self._extract_caption(api_data, article_id) + content = self._extract_content(api_data) + + if caption and not content: + return self._iframe_result(caption) + else: + if caption: + content.insert(0, caption) + return self.playlist_result( + [self._iframe_result(x) for x in content], + playlist_id=article_id, + playlist_title=api_data.get('title') or caption.get('title') + ) |