from __future__ import unicode_literals import re import time import hmac import hashlib from ..utils import ( ExtractorError, int_or_none, parse_age_limit, parse_iso8601, ) from .common import InfoExtractor class VikiBaseIE(InfoExtractor): _API_QUERY_TEMPLATE = '/v4/%sapp=%s&t=%s&site=www.viki.com' _API_URL_TEMPLATE = 'http://api.viki.io%s&sig=%s' _APP = '65535a' _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): path += '?' if '?' not in path else '&' if not timestamp: timestamp = int(time.time()) query = self._API_QUERY_TEMPLATE % (path, self._APP, timestamp) sig = hmac.new( self._APP_SECRET.encode('ascii'), query.encode('ascii'), hashlib.sha1 ).hexdigest() return self._API_URL_TEMPLATE % (query, sig) def _call_api(self, path, video_id, note, timestamp=None): resp = self._download_json( self._prepare_call(path, timestamp), 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'])), video_id, '%s (retry)' % note) error = resp.get('error') if error: self._raise_error(resp['error']) return resp def _raise_error(self, error): raise ExtractorError( '%s returned error: %s' % (self.IE_NAME, error), expected=True) class VikiIE(VikiBaseIE): IE_NAME = 'viki' _VALID_URL = r'https?://(?:www\.)?viki\.com/(?:videos|player)/(?P[0-9]+v)' _TESTS = [{ 'url': 'http://www.viki.com/videos/1023585v-heirs-episode-14', 'info_dict': { 'id': '1023585v', 'ext': 'mp4', 'title': 'Heirs Episode 14', 'uploader': 'SBS', 'description': 'md5:c4b17b9626dd4b143dcc4d855ba3474e', 'upload_date': '20131121', 'age_limit': 13, }, 'skip': 'Blocked in the US', }, { # clip 'url': 'http://www.viki.com/videos/1067139v-the-avengers-age-of-ultron-press-conference', 'md5': '86c0b5dbd4d83a6611a79987cc7a1989', 'info_dict': { 'id': '1067139v', 'ext': 'mp4', 'title': "'The Avengers: Age of Ultron' Press Conference", 'description': 'md5:d70b2f9428f5488321bfe1db10d612ea', 'duration': 352, 'timestamp': 1430380829, 'upload_date': '20150430', 'uploader': 'Arirang TV', 'like_count': int, 'age_limit': 0, } }, { 'url': 'http://www.viki.com/videos/1048879v-ankhon-dekhi', 'info_dict': { 'id': '1048879v', 'ext': 'mp4', 'title': 'Ankhon Dekhi', 'duration': 6512, 'timestamp': 1408532356, 'upload_date': '20140820', 'uploader': 'Spuul', 'like_count': int, 'age_limit': 13, }, 'params': { # m3u8 download 'skip_download': True, } }, { # episode 'url': 'http://www.viki.com/videos/44699v-boys-over-flowers-episode-1', 'md5': '190f3ef426005ba3a080a63325955bc3', 'info_dict': { 'id': '44699v', 'ext': 'mp4', 'title': 'Boys Over Flowers - Episode 1', 'description': 'md5:52617e4f729c7d03bfd4bcbbb6e946f2', 'duration': 4155, 'timestamp': 1270496524, 'upload_date': '20100405', 'uploader': 'group8', 'like_count': int, 'age_limit': 13, } }, { 'url': 'http://www.viki.com/player/44699v', 'only_matching': True, }] def _real_extract(self, url): video_id = self._match_id(url) streams = self._call_api( 'videos/%s/streams.json' % video_id, video_id, 'Downloading video streams JSON') formats = [] for format_id, stream_dict in streams.items(): height = 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) else: formats.append({ 'url': format_dict['url'], 'format_id': '%s-%s' % (format_id, protocol), 'height': height, }) self._sort_formats(formats) 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]] 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[titles.keys()[0]] title = '%s - %s' % (container_title, title) descriptions = video.get('descriptions') description = descriptions.get('en') or descriptions[titles.keys()[0]] if descriptions else None duration = int_or_none(video.get('duration')) timestamp = parse_iso8601(video.get('created_at')) uploader = video.get('author') like_count = int_or_none(video.get('likes', {}).get('count')) age_limit = parse_age_limit(video.get('rating')) thumbnails = [] for thumbnail_id, thumbnail in video.get('images', {}).items(): thumbnails.append({ 'id': thumbnail_id, 'url': thumbnail.get('url'), }) subtitles = {} for subtitle_lang, _ in video.get('subtitle_completions', {}).items(): subtitles[subtitle_lang] = [{ 'ext': subtitles_format, 'url': self._prepare_call( 'videos/%s/subtitles/%s.%s' % (video_id, subtitle_lang, subtitles_format)), } for subtitles_format in ('srt', 'vtt')] return { 'id': video_id, 'title': title, 'description': description, 'duration': duration, 'timestamp': timestamp, 'uploader': uploader, 'like_count': like_count, 'age_limit': age_limit, 'thumbnails': thumbnails, 'formats': formats, 'subtitles': subtitles, } class VikiChannelIE(InfoExtractor): IE_NAME = 'viki:channel' _VALID_URL = r'https?://(?:www\.)?viki\.com/tv/(?P[0-9]+c)' _TESTS = [{ 'url': 'http://www.viki.com/tv/50c-boys-over-flowers', 'info_dict': { 'id': '50c', 'title': 'Boys Over Flowers', 'description': 'md5:ecd3cff47967fe193cff37c0bec52790', }, 'playlist_count': 70, }, { 'url': 'http://www.viki.com/tv/1354c-poor-nastya-complete', 'info_dict': { 'id': '1354c', 'title': 'Poor Nastya [COMPLETE]', 'description': 'md5:05bf5471385aa8b21c18ad450e350525', }, 'playlist_count': 127, }] _API_BASE = 'http://api.viki.io/v4/containers' _APP = '100000a' _PER_PAGE = 25 def _real_extract(self, url): channel_id = self._match_id(url) channel = self._download_json( '%s/%s.json?app=%s' % (self._API_BASE, channel_id, self._APP), channel_id, 'Downloading channel JSON') titles = channel['titles'] title = titles.get('en') or titles[titles.keys()[0]] descriptions = channel['descriptions'] description = descriptions.get('en') or descriptions[descriptions.keys()[0]] entries = [] for video_type in ('episodes', 'clips'): page_url = '%s/%s/%s.json?app=%s&per_page=%d&sort=number&direction=asc&with_paging=true&page=1' % (self._API_BASE, channel_id, video_type, self._APP, self._PER_PAGE) while page_url: page = self._download_json( page_url, channel_id, 'Downloading %s JSON page #%s' % (video_type, re.search(r'[?&]page=([0-9]+)', page_url).group(1))) for video in page['response']: video_id = video['id'] entries.append(self.url_result( 'http://www.viki.com/videos/%s' % video_id, 'Viki', video_id)) page_url = page['pagination']['next'] return self.playlist_result(entries, channel_id, title, description)