[toutv] add support for authentication(closes #10669)

This commit is contained in:
Remita Amine 2016-09-16 17:36:22 +01:00
parent 52dc8a9b3f
commit 98b7506e96
2 changed files with 92 additions and 23 deletions

View File

@ -13,6 +13,7 @@ from ..utils import (
xpath_element,
ExtractorError,
determine_protocol,
unsmuggle_url,
)
@ -35,28 +36,51 @@ class RadioCanadaIE(InfoExtractor):
}
def _real_extract(self, url):
url, smuggled_data = unsmuggle_url(url, {})
app_code, video_id = re.match(self._VALID_URL, url).groups()
device_types = ['ipad', 'android']
metadata = self._download_xml(
'http://api.radio-canada.ca/metaMedia/v1/index.ashx',
video_id, note='Downloading metadata XML', query={
'appCode': app_code,
'idMedia': video_id,
})
def get_meta(name):
el = find_xpath_attr(metadata, './/Meta', 'name', name)
return el.text if el is not None else None
if get_meta('protectionType'):
raise ExtractorError('This video is DRM protected.', expected=True)
device_types = ['ipad']
if app_code != 'toutv':
device_types.append('flash')
if not smuggled_data:
device_types.append('android')
formats = []
# TODO: extract f4m formats
# f4m formats can be extracted using flashhd device_type but they produce unplayable file
for device_type in device_types:
v_data = self._download_xml(
'http://api.radio-canada.ca/validationMedia/v1/Validation.ashx',
video_id, note='Downloading %s XML' % device_type, query={
'appCode': app_code,
'idMedia': video_id,
'connectionType': 'broadband',
'multibitrate': 'true',
'deviceType': device_type,
validation_url = 'http://api.radio-canada.ca/validationMedia/v1/Validation.ashx'
query = {
'appCode': app_code,
'idMedia': video_id,
'connectionType': 'broadband',
'multibitrate': 'true',
'deviceType': device_type,
}
if smuggled_data:
validation_url = 'https://services.radio-canada.ca/media/validation/v2/'
query.update(smuggled_data)
else:
query.update({
# paysJ391wsHjbOJwvCs26toz and bypasslock are used to bypass geo-restriction
'paysJ391wsHjbOJwvCs26toz': 'CA',
'bypasslock': 'NZt5K62gRqfc',
}, fatal=False)
})
v_data = self._download_xml(validation_url, video_id, note='Downloading %s XML' % device_type, query=query, fatal=False)
v_url = xpath_text(v_data, 'url')
if not v_url:
continue
@ -101,17 +125,6 @@ class RadioCanadaIE(InfoExtractor):
f4m_id='hds', fatal=False))
self._sort_formats(formats)
metadata = self._download_xml(
'http://api.radio-canada.ca/metaMedia/v1/index.ashx',
video_id, note='Downloading metadata XML', query={
'appCode': app_code,
'idMedia': video_id,
})
def get_meta(name):
el = find_xpath_attr(metadata, './/Meta', 'name', name)
return el.text if el is not None else None
return {
'id': video_id,
'title': get_meta('Title'),

View File

@ -2,12 +2,22 @@
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import int_or_none
from ..utils import (
int_or_none,
js_to_json,
ExtractorError,
urlencode_postdata,
extract_attributes,
smuggle_url,
)
class TouTvIE(InfoExtractor):
_NETRC_MACHINE = 'toutv'
IE_NAME = 'tou.tv'
_VALID_URL = r'https?://ici\.tou\.tv/(?P<id>[a-zA-Z0-9_-]+/S[0-9]+E[0-9]+)'
_access_token = None
_claims = None
_TEST = {
'url': 'http://ici.tou.tv/garfield-tout-court/S2015E17',
@ -22,18 +32,64 @@ class TouTvIE(InfoExtractor):
# m3u8 download
'skip_download': True,
},
'skip': '404 Not Found',
}
def _real_initialize(self):
email, password = self._get_login_info()
if email is None:
return
state = 'http://ici.tou.tv//'
webpage = self._download_webpage(state, None, 'Downloading homepage')
toutvlogin = self._parse_json(self._search_regex(
r'(?s)toutvlogin\s*=\s*({.+?});', webpage, 'toutvlogin'), None, js_to_json)
authorize_url = toutvlogin['host'] + '/auth/oauth/v2/authorize'
login_webpage = self._download_webpage(
authorize_url, None, 'Downloading login page', query={
'client_id': toutvlogin['clientId'],
'redirect_uri': 'https://ici.tou.tv/login/loginCallback',
'response_type': 'token',
'scope': 'media-drmt openid profile email id.write media-validation.read.privileged',
'state': state,
})
login_form = self._search_regex(
r'(?s)(<form[^>]+id="Form-login".+?</form>)', login_webpage, 'login form')
form_data = self._hidden_inputs(login_form)
form_data.update({
'login-email': email,
'login-password': password,
})
post_url = extract_attributes(login_form).get('action') or authorize_url
_, urlh = self._download_webpage_handle(
post_url, None, 'Logging in', data=urlencode_postdata(form_data))
self._access_token = self._search_regex(
r'access_token=([\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})',
urlh.geturl(), 'access token')
self._claims = self._download_json(
'https://services.radio-canada.ca/media/validation/v2/getClaims',
None, 'Extracting Claims', query={
'token': self._access_token,
'access_token': self._access_token,
})['claims']
def _real_extract(self, url):
path = self._match_id(url)
metadata = self._download_json('http://ici.tou.tv/presentation/%s' % path, path)
if metadata.get('IsDrm'):
raise ExtractorError('This video is DRM protected.', expected=True)
video_id = metadata['IdMedia']
details = metadata['Details']
title = details['OriginalTitle']
video_url = 'radiocanada:%s:%s' % (metadata.get('AppCode', 'toutv'), video_id)
if self._access_token and self._claims:
video_url = smuggle_url(video_url, {
'access_token': self._access_token,
'claims': self._claims,
})
return {
'_type': 'url_transparent',
'url': 'radiocanada:%s:%s' % (metadata.get('AppCode', 'toutv'), video_id),
'url': video_url,
'id': video_id,
'title': title,
'thumbnail': details.get('ImageUrl'),