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- # coding: utf-8
- from __future__ import unicode_literals
-
- from .common import InfoExtractor
- from ..utils import (
- int_or_none,
- urlencode_postdata,
- compat_str,
- ExtractorError,
- )
-
-
- class CuriosityStreamBaseIE(InfoExtractor):
- _NETRC_MACHINE = 'curiositystream'
- _auth_token = None
- _API_BASE_URL = 'https://api.curiositystream.com/v1/'
-
- def _handle_errors(self, result):
- error = result.get('error', {}).get('message')
- if error:
- if isinstance(error, dict):
- error = ', '.join(error.values())
- raise ExtractorError(
- '%s said: %s' % (self.IE_NAME, error), expected=True)
-
- def _call_api(self, path, video_id):
- headers = {}
- if self._auth_token:
- headers['X-Auth-Token'] = self._auth_token
- result = self._download_json(
- self._API_BASE_URL + path, video_id, headers=headers)
- self._handle_errors(result)
- return result['data']
-
- def _real_initialize(self):
- (email, password) = self._get_login_info()
- if email is None:
- return
- result = self._download_json(
- self._API_BASE_URL + 'login', None, data=urlencode_postdata({
- 'email': email,
- 'password': password,
- }))
- self._handle_errors(result)
- self._auth_token = result['message']['auth_token']
-
- def _extract_media_info(self, media):
- video_id = compat_str(media['id'])
- limelight_media_id = media['limelight_media_id']
- title = media['title']
-
- subtitles = {}
- for closed_caption in media.get('closed_captions', []):
- sub_url = closed_caption.get('file')
- if not sub_url:
- continue
- lang = closed_caption.get('code') or closed_caption.get('language') or 'en'
- subtitles.setdefault(lang, []).append({
- 'url': sub_url,
- })
-
- return {
- '_type': 'url_transparent',
- 'id': video_id,
- 'url': 'limelight:media:' + limelight_media_id,
- 'title': title,
- 'description': media.get('description'),
- 'thumbnail': media.get('image_large') or media.get('image_medium') or media.get('image_small'),
- 'duration': int_or_none(media.get('duration')),
- 'tags': media.get('tags'),
- 'subtitles': subtitles,
- 'ie_key': 'LimelightMedia',
- }
-
-
- class CuriosityStreamIE(CuriosityStreamBaseIE):
- IE_NAME = 'curiositystream'
- _VALID_URL = r'https?://app\.curiositystream\.com/video/(?P<id>\d+)'
- _TEST = {
- 'url': 'https://app.curiositystream.com/video/2',
- 'md5': 'a0074c190e6cddaf86900b28d3e9ee7a',
- 'info_dict': {
- 'id': '2',
- 'ext': 'mp4',
- 'title': 'How Did You Develop The Internet?',
- 'description': 'Vint Cerf, Google\'s Chief Internet Evangelist, describes how he and Bob Kahn created the internet.',
- 'timestamp': 1448388615,
- 'upload_date': '20151124',
- }
- }
-
- def _real_extract(self, url):
- video_id = self._match_id(url)
- media = self._call_api('media/' + video_id, video_id)
- return self._extract_media_info(media)
-
-
- class CuriosityStreamCollectionIE(CuriosityStreamBaseIE):
- IE_NAME = 'curiositystream:collection'
- _VALID_URL = r'https?://app\.curiositystream\.com/collection/(?P<id>\d+)'
- _TEST = {
- 'url': 'https://app.curiositystream.com/collection/2',
- 'info_dict': {
- 'id': '2',
- 'title': 'Curious Minds: The Internet',
- 'description': 'How is the internet shaping our lives in the 21st Century?',
- },
- 'playlist_mincount': 17,
- }
-
- def _real_extract(self, url):
- collection_id = self._match_id(url)
- collection = self._call_api(
- 'collections/' + collection_id, collection_id)
- entries = []
- for media in collection.get('media', []):
- entries.append(self._extract_media_info(media))
- return self.playlist_result(
- entries, collection_id,
- collection.get('title'), collection.get('description'))
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