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[funimation] Improve extraction (Closes #7775)

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master
Sergey M? 8 years ago committed by Sergey M․
parent 59a4ff482a
commit f542a3d26b
1 changed files with 107 additions and 34 deletions
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141
youtube_dl/extractor/funimation.py
Unescape Escape View File

@ -1,18 +1,22 @@
# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..compat import compat_HTTPError
from ..compat import compat_urllib_request
from ..utils import (
clean_html,
determine_ext,
encode_dict,
sanitized_Request,
ExtractorError,
urlencode_postdata
)
import re
class FunimationIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?funimation\.com/shows/.+[^ ]/videos/official/(?P<id>[^?]+)'
_VALID_URL = r'https?://(?:www\.)?funimation\.com/shows/[^/]+/videos/official/(?P<id>[^?]+)'
_TEST = {
'url': 'http://www.funimation.com/shows/air/videos/official/breeze',
@ -25,26 +29,31 @@ class FunimationIE(InfoExtractor):
}
}
def _download_webpage(self, url_or_request, video_id, note='Downloading webpage'):
HEADERS = {
'User-Agent': 'Mozilla/5.0 (Windows NT 5.2; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0',
}
if isinstance(url_or_request, compat_urllib_request.Request):
for header, value in HEADERS.items():
url_or_request.add_header(header, value)
else:
url_or_request = sanitized_Request(url_or_request, headers=HEADERS)
response = super(FunimationIE, self)._download_webpage(url_or_request, video_id, note)
return response
def _login(self):
(username, password) = self._get_login_info()
if username is None:
return
login_url = 'http://www.funimation.com/login'
data = urlencode_postdata(encode_dict({
'email_field': username,
'password_field': password,
}))
login_request = sanitized_Request(login_url, data, headers={
'User-Agent': 'Mozilla/5.0 (Windows NT 5.2; WOW64; rv:42.0) Gecko/20100101 Firefox/42.0',
login_request = sanitized_Request('http://www.funimation.com/login', data, headers={
'Content-Type': 'application/x-www-form-urlencoded'
})
try:
login = self._download_webpage(
login_request, None, 'Logging in as %s' % username)
except ExtractorError as e:
if isinstance(e.cause, compat_HTTPError) and e.cause.code == 403:
raise ExtractorError('Funimation is not available in your region.', expected=True)
raise
login = self._download_webpage(
login_request, None, 'Logging in as %s' % username)
if re.search(r'<meta property="og:url" content="http://www.funimation.com/login"/>', login) is not None:
raise ExtractorError('Unable to login, wrong username or password.', expected=True)
@ -52,29 +61,93 @@ class FunimationIE(InfoExtractor):
self._login()
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group('id')
try:
webpage = self._download_webpage(url, video_id)
except ExtractorError as e:
if isinstance(e.cause, compat_HTTPError) and e.cause.code == 403:
raise ExtractorError('Funimation is not available in your region.', expected=True)
raise
if re.search(r'"sdUrl":"http', webpage) is None:
raise ExtractorError('You are not logged-in or the stream requires subscription.', expected=True)
m3u8 = self._search_regex(r'".+Url":"(.+?m3u8)"', webpage, 'm3u8') + self._search_regex(r'"authToken":"(.+?)"', webpage, 'm3u8')
formats = self._extract_m3u8_formats(m3u8.replace('\\', ''), video_id, ext='mp4', entry_protocol='m3u8_native')
video_show = self._search_regex(r'"artist":"(.+?)"', webpage, 'video_show')
video_track = self._search_regex(r'"videoNumber":"(\d+).0"', webpage, 'video_track')
video_title = self._search_regex(r'"title":"({0}.+?)"'.format(video_track), webpage, 'video_title')
video_id = self._search_regex(r'"FUNImationID":"(.+?)"', webpage, 'video_id')
display_id = self._match_id(url)
webpage = self._download_webpage(url, display_id)
items = self._parse_json(
self._search_regex(
r'var\s+playersData\s*=\s*(\[.+?\]);\n',
webpage, 'players data'),
display_id)[0]['playlist'][0]['items']
item = next(item for item in items if item.get('itemAK') == display_id)
ERRORS_MAP = {
'ERROR_MATURE_CONTENT_LOGGED_IN': 'matureContentLoggedIn',
'ERROR_MATURE_CONTENT_LOGGED_OUT': 'matureContentLoggedOut',
'ERROR_SUBSCRIPTION_LOGGED_OUT': 'subscriptionLoggedOut',
'ERROR_VIDEO_EXPIRED': 'videoExpired',
'ERROR_TERRITORY_UNAVAILABLE': 'territoryUnavailable',
'SVODBASIC_SUBSCRIPTION_IN_PLAYER': 'basicSubscription',
'SVODNON_SUBSCRIPTION_IN_PLAYER': 'nonSubscription',
'ERROR_PLAYER_NOT_RESPONDING': 'playerNotResponding',
'ERROR_UNABLE_TO_CONNECT_TO_CDN': 'unableToConnectToCDN',
'ERROR_STREAM_NOT_FOUND': 'streamNotFound',
}
error_messages = {}
video_error_messages = self._search_regex(
r'var\s+videoErrorMessages\s*=\s*({.+?});\n',
webpage, 'error messages', default=None)
if video_error_messages:
error_messages_json = self._parse_json(video_error_messages, display_id, fatal=False)
if error_messages_json:
for _, error in error_messages_json.items():
type_ = error.get('type')
description = error.get('description')
content = error.get('content')
if type_ == 'text' and description and content:
error_message = ERRORS_MAP.get(description)
if error_message:
error_messages[error_message] = content
errors = []
formats = []
for video in item['videoSet']:
auth_token = video.get('authToken')
if not auth_token:
continue
funimation_id = video.get('FUNImationID') or video.get('videoId')
if not auth_token.startswith('?'):
auth_token = '?%s' % auth_token
for quality in ('sd', 'hd', 'hd1080'):
format_url = video.get('%sUrl' % quality)
if not format_url:
continue
if not format_url.startswith(('http', '//')):
errors.append(format_url)
continue
if determine_ext(format_url) == 'm3u8':
m3u8_formats = self._extract_m3u8_formats(
format_url + auth_token, display_id, 'mp4', entry_protocol='m3u8_native',
m3u8_id=funimation_id or 'hls', fatal=False)
if m3u8_formats:
formats.extend(m3u8_formats)
else:
formats.append({
'url': format_url + auth_token,
})
if not formats and errors:
raise ExtractorError(
'%s returned error: %s'
% (self.IE_NAME, clean_html(error_messages.get(errors[0], errors[0]))),
expected=True)
title = item['title']
artist = item.get('artist')
if artist:
title = '%s - %s' % (artist, title)
description = self._og_search_description(webpage) or item.get('description')
thumbnail = self._og_search_thumbnail(webpage) or item.get('posterUrl')
video_id = item.get('itemId') or display_id
return {
'id': video_id,
'title': video_show + ' - ' + video_title + ' ',
'display_id': display_id,
'title': title,
'description': description,
'thumbnail': thumbnail,
'formats': formats,
'thumbnail': self._og_search_thumbnail(webpage),
'description': self._og_search_description(webpage)
}

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