X-Git-Url: https://git.rapsys.eu/youtubedl/blobdiff_plain/139d14b198add5b26a11ed5dca022feaa6581d98..c64c42cb1f9487398f8b91a51266ff6e79115b90:/youtube_dl/extractor/viki.py diff --git a/youtube_dl/extractor/viki.py b/youtube_dl/extractor/viki.py index 7f2fb1c..4351ac4 100644 --- a/youtube_dl/extractor/viki.py +++ b/youtube_dl/extractor/viki.py @@ -1,17 +1,20 @@ +# coding: utf-8 from __future__ import unicode_literals +import json import time import hmac import hashlib import itertools +from .common import InfoExtractor from ..utils import ( ExtractorError, int_or_none, parse_age_limit, parse_iso8601, + sanitized_Request, ) -from .common import InfoExtractor class VikiBaseIE(InfoExtractor): @@ -23,27 +26,41 @@ class VikiBaseIE(InfoExtractor): _APP_VERSION = '2.2.5.1428709186' _APP_SECRET = '-$iJ}@p7!G@SyU/je1bEyWg}upLu-6V6-Lg9VD(]siH,r.,m-r|ulZ,U4LC/SeR)' - def _prepare_call(self, path, timestamp=None): + _NETRC_MACHINE = 'viki' + + _token = None + + _ERRORS = { + 'geo': 'Sorry, this content is not available in your region.', + 'upcoming': 'Sorry, this content is not yet available.', + # 'paywall': 'paywall', + } + + def _prepare_call(self, path, timestamp=None, post_data=None): path += '?' if '?' not in path else '&' if not timestamp: timestamp = int(time.time()) query = self._API_QUERY_TEMPLATE % (path, self._APP, timestamp) + if self._token: + query += '&token=%s' % self._token sig = hmac.new( self._APP_SECRET.encode('ascii'), query.encode('ascii'), hashlib.sha1 ).hexdigest() - return self._API_URL_TEMPLATE % (query, sig) + url = self._API_URL_TEMPLATE % (query, sig) + return sanitized_Request( + url, json.dumps(post_data).encode('utf-8')) if post_data else url - def _call_api(self, path, video_id, note, timestamp=None): + def _call_api(self, path, video_id, note, timestamp=None, post_data=None): resp = self._download_json( - self._prepare_call(path, timestamp), video_id, note) + self._prepare_call(path, timestamp, post_data), video_id, note) error = resp.get('error') if error: if error == 'invalid timestamp': resp = self._download_json( - self._prepare_call(path, int(resp['current_timestamp'])), + self._prepare_call(path, int(resp['current_timestamp']), post_data), video_id, '%s (retry)' % note) error = resp.get('error') if error: @@ -56,6 +73,44 @@ class VikiBaseIE(InfoExtractor): '%s returned error: %s' % (self.IE_NAME, error), expected=True) + def _check_errors(self, data): + for reason, status in data.get('blocking', {}).items(): + if status and reason in self._ERRORS: + raise ExtractorError('%s said: %s' % ( + self.IE_NAME, self._ERRORS[reason]), expected=True) + + def _real_initialize(self): + self._login() + + def _login(self): + (username, password) = self._get_login_info() + if username is None: + return + + login_form = { + 'login_id': username, + 'password': password, + } + + login = self._call_api( + 'sessions.json', None, + 'Logging in as %s' % username, post_data=login_form) + + self._token = login.get('token') + if not self._token: + self.report_warning('Unable to get session token, login has probably failed') + + @staticmethod + def dict_selection(dict_obj, preferred_key, allow_fallback=True): + if preferred_key in dict_obj: + return dict_obj.get(preferred_key) + + if not allow_fallback: + return + + filtered_dict = list(filter(None, [dict_obj.get(k) for k in dict_obj.keys()])) + return filtered_dict[0] if filtered_dict else None + class VikiIE(VikiBaseIE): IE_NAME = 'viki' @@ -101,20 +156,17 @@ class VikiIE(VikiBaseIE): 'like_count': int, 'age_limit': 13, }, - 'params': { - # m3u8 download - 'skip_download': True, - } + 'skip': 'Blocked in the US', }, { # episode 'url': 'http://www.viki.com/videos/44699v-boys-over-flowers-episode-1', - 'md5': '190f3ef426005ba3a080a63325955bc3', + 'md5': '5fa476a902e902783ac7a4d615cdbc7a', 'info_dict': { 'id': '44699v', 'ext': 'mp4', 'title': 'Boys Over Flowers - Episode 1', - 'description': 'md5:52617e4f729c7d03bfd4bcbbb6e946f2', - 'duration': 4155, + 'description': 'md5:b89cf50038b480b88b5b3c93589a9076', + 'duration': 4204, 'timestamp': 1270496524, 'upload_date': '20100405', 'uploader': 'group8', @@ -124,13 +176,13 @@ class VikiIE(VikiBaseIE): }, { # youtube external 'url': 'http://www.viki.com/videos/50562v-poor-nastya-complete-episode-1', - 'md5': '216d1afdc0c64d1febc1e9f2bd4b864b', + 'md5': '63f8600c1da6f01b7640eee7eca4f1da', 'info_dict': { 'id': '50562v', - 'ext': 'mp4', + 'ext': 'webm', 'title': 'Poor Nastya [COMPLETE] - Episode 1', 'description': '', - 'duration': 607, + 'duration': 606, 'timestamp': 1274949505, 'upload_date': '20101213', 'uploader': 'ad14065n', @@ -141,6 +193,20 @@ class VikiIE(VikiBaseIE): }, { 'url': 'http://www.viki.com/player/44699v', 'only_matching': True, + }, { + # non-English description + 'url': 'http://www.viki.com/videos/158036v-love-in-magic', + 'md5': '1713ae35df5a521b31f6dc40730e7c9c', + 'info_dict': { + 'id': '158036v', + 'ext': 'mp4', + 'uploader': 'I Planet Entertainment', + 'upload_date': '20111122', + 'timestamp': 1321985454, + 'description': 'md5:44b1e46619df3a072294645c770cef36', + 'title': 'Love In Magic', + 'age_limit': 13, + }, }] def _real_extract(self, url): @@ -149,19 +215,16 @@ class VikiIE(VikiBaseIE): video = self._call_api( 'videos/%s.json' % video_id, video_id, 'Downloading video JSON') - title = None - titles = video.get('titles') - if titles: - title = titles.get('en') or titles[titles.keys()[0]] + self._check_errors(video) + + title = self.dict_selection(video.get('titles', {}), 'en', allow_fallback=False) if not title: title = 'Episode %d' % video.get('number') if video.get('type') == 'episode' else video.get('id') or video_id - container_titles = video.get('container', {}).get('titles') - if container_titles: - container_title = container_titles.get('en') or container_titles[container_titles.keys()[0]] - title = '%s - %s' % (container_title, title) + container_titles = video.get('container', {}).get('titles', {}) + container_title = self.dict_selection(container_titles, 'en') + title = '%s - %s' % (container_title, title) - descriptions = video.get('descriptions') - description = descriptions.get('en') or descriptions[titles.keys()[0]] if descriptions else None + description = self.dict_selection(video.get('descriptions', {}), 'en') duration = int_or_none(video.get('duration')) timestamp = parse_iso8601(video.get('created_at')) @@ -210,12 +273,20 @@ class VikiIE(VikiBaseIE): formats = [] for format_id, stream_dict in streams.items(): - height = self._search_regex( - r'^(\d+)[pP]$', format_id, 'height', default=None) + height = int_or_none(self._search_regex( + r'^(\d+)[pP]$', format_id, 'height', default=None)) for protocol, format_dict in stream_dict.items(): if format_id == 'm3u8': - formats = self._extract_m3u8_formats( - format_dict['url'], video_id, 'mp4', m3u8_id='m3u8-%s' % protocol) + m3u8_formats = self._extract_m3u8_formats( + format_dict['url'], video_id, 'mp4', + entry_protocol='m3u8_native', preference=-1, + m3u8_id='m3u8-%s' % protocol, fatal=False) + # Despite CODECS metadata in m3u8 all video-only formats + # are actually video+audio + for f in m3u8_formats: + if f.get('acodec') == 'none' and f.get('vcodec') != 'none': + f['acodec'] = None + formats.extend(m3u8_formats) else: formats.append({ 'url': format_dict['url'], @@ -238,7 +309,7 @@ class VikiChannelIE(VikiBaseIE): 'title': 'Boys Over Flowers', 'description': 'md5:ecd3cff47967fe193cff37c0bec52790', }, - 'playlist_count': 70, + 'playlist_mincount': 71, }, { 'url': 'http://www.viki.com/tv/1354c-poor-nastya-complete', 'info_dict': { @@ -267,11 +338,11 @@ class VikiChannelIE(VikiBaseIE): 'containers/%s.json' % channel_id, channel_id, 'Downloading channel JSON') - titles = channel['titles'] - title = titles.get('en') or titles[titles.keys()[0]] + self._check_errors(channel) + + title = self.dict_selection(channel['titles'], 'en') - descriptions = channel['descriptions'] - description = descriptions.get('en') or descriptions[descriptions.keys()[0]] + description = self.dict_selection(channel['descriptions'], 'en') entries = [] for video_type in ('episodes', 'clips', 'movies'):