commit f096ec262544babf6ea23347160c1c550e4e157e
parent 4c8ab6fd715249290feab89bbc86eb803b459993
Author: Remita Amine <remitamine@gmail.com>
Date: Thu, 1 Sep 2016 13:34:12 +0100
[curiositystream] Add new extractor
Diffstat:
2 files changed, 132 insertions(+), 0 deletions(-)
diff --git a/youtube_dl/extractor/curiositystream.py b/youtube_dl/extractor/curiositystream.py
@@ -0,0 +1,128 @@
+# 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):
+ if not self._auth_token:
+ user = self._downloader.cache.load('curiositystream', 'user') or {}
+ self._auth_token = user.get('auth_token')
+ if not self._auth_token:
+ (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']
+ self._downloader.cache.store(
+ 'curiositystream', 'user', {
+ 'auth_token': self._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'))
diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
@@ -194,6 +194,10 @@ from .ctsnews import CtsNewsIE
from .ctv import CTVIE
from .ctvnews import CTVNewsIE
from .cultureunplugged import CultureUnpluggedIE
+from .curiositystream import (
+ CuriosityStreamIE,
+ CuriosityStreamCollectionIE,
+)
from .cwtv import CWTVIE
from .dailymail import DailyMailIE
from .dailymotion import (
