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youtube-dl/youtube_dl/extractor/toutv.py

120 lines
4.5 KiB
Python

# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import (
int_or_none,
js_to_json,
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]+[EC][0-9]+)?)'
_access_token = None
_claims = None
_TESTS = [{
'url': 'http://ici.tou.tv/garfield-tout-court/S2015E17',
'info_dict': {
'id': '122017',
'ext': 'mp4',
'title': 'Saison 2015 Épisode 17',
'description': 'La photo de famille 2',
'upload_date': '20100717',
},
'params': {
# m3u8 download
'skip_download': True,
},
'skip': '404 Not Found',
}, {
'url': 'http://ici.tou.tv/hackers',
'only_matching': True,
}, {
'url': 'https://ici.tou.tv/l-age-adulte/S01C501',
'only_matching': True,
}]
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,
})
def extract_form_url_and_data(wp, default_form_url, form_spec_re=''):
form, form_elem = re.search(
r'(?s)((<form[^>]+?%s[^>]*?>).+?</form>)' % form_spec_re, wp).groups()
form_data = self._hidden_inputs(form)
form_url = extract_attributes(form_elem).get('action') or default_form_url
return form_url, form_data
post_url, form_data = extract_form_url_and_data(
login_webpage,
'https://services.radio-canada.ca/auth/oauth/v2/authorize/login',
r'(?:id|name)="Form-login"')
form_data.update({
'login-email': email,
'login-password': password,
})
consent_webpage = self._download_webpage(
post_url, None, 'Logging in', data=urlencode_postdata(form_data))
post_url, form_data = extract_form_url_and_data(
consent_webpage,
'https://services.radio-canada.ca/auth/oauth/v2/authorize/consent')
_, urlh = self._download_webpage_handle(
post_url, None, 'Following Redirection',
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)
# IsDrm does not necessarily mean the video is DRM protected (see
# https://github.com/rg3/youtube-dl/issues/13994).
if metadata.get('IsDrm'):
self.report_warning('This video is probably DRM protected.', path)
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': video_url,
'id': video_id,
'title': title,
'thumbnail': details.get('ImageUrl'),
'duration': int_or_none(details.get('LengthInSeconds')),
}