[curiositystream] Add new extractor

This commit is contained in:
Remita Amine 2016-09-01 13:34:12 +01:00
parent 4c8ab6fd71
commit f096ec2625
2 changed files with 132 additions and 0 deletions

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@ -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'))

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@ -194,6 +194,10 @@ from .ctsnews import CtsNewsIE
from .ctv import CTVIE from .ctv import CTVIE
from .ctvnews import CTVNewsIE from .ctvnews import CTVNewsIE
from .cultureunplugged import CultureUnpluggedIE from .cultureunplugged import CultureUnpluggedIE
from .curiositystream import (
CuriosityStreamIE,
CuriosityStreamCollectionIE,
)
from .cwtv import CWTVIE from .cwtv import CWTVIE
from .dailymail import DailyMailIE from .dailymail import DailyMailIE
from .dailymotion import ( from .dailymotion import (