2 from __future__
import unicode_literals
9 from hashlib
import sha1
10 from math
import pow, sqrt
, floor
11 from .common
import InfoExtractor
12 from ..compat
import (
13 compat_etree_fromstring
,
14 compat_urllib_parse_urlencode
,
15 compat_urllib_request
,
36 class CrunchyrollBaseIE(InfoExtractor
):
37 _LOGIN_URL
= 'https://www.crunchyroll.com/login'
38 _LOGIN_FORM
= 'login_form'
39 _NETRC_MACHINE
= 'crunchyroll'
42 (username
, password
) = self
._get
_login
_info
()
46 login_page
= self
._download
_webpage
(
47 self
._LOGIN
_URL
, None, 'Downloading login page')
49 def is_logged(webpage
):
50 return '<title>Redirecting' in webpage
53 if is_logged(login_page
):
56 login_form_str
= self
._search
_regex
(
57 r
'(?P<form><form[^>]+?id=(["\'])%s\
2[^
>]*>)' % self._LOGIN_FORM,
58 login_page, 'login form
', group='form
')
60 post_url = extract_attributes(login_form_str).get('action
')
62 post_url = self._LOGIN_URL
63 elif not post_url.startswith('http
'):
64 post_url = compat_urlparse.urljoin(self._LOGIN_URL, post_url)
66 login_form = self._form_hidden_inputs(self._LOGIN_FORM, login_page)
69 'login_form
[name
]': username,
70 'login_form
[password
]': password,
73 response = self._download_webpage(
74 post_url, None, 'Logging
in', 'Wrong login info
',
75 data=urlencode_postdata(login_form),
76 headers={'Content-Type': 'application/x-www-form-urlencoded'})
79 if is_logged(response):
82 error = self._html_search_regex(
83 '(?s
)<ul
[^
>]+class=["\']messages["\'][^
>]*>(.+?
)</ul
>',
84 response, 'error message
', default=None)
86 raise ExtractorError('Unable to login
: %s' % error, expected=True)
88 raise ExtractorError('Unable to log
in')
90 def _real_initialize(self):
93 def _download_webpage(self, url_or_request, *args, **kwargs):
94 request = (url_or_request if isinstance(url_or_request, compat_urllib_request.Request)
95 else sanitized_Request(url_or_request))
96 # Accept-Language must be set explicitly to accept any language to avoid issues
97 # similar to https://github.com/rg3/youtube-dl/issues/6797.
98 # Along with IP address Crunchyroll uses Accept-Language to guess whether georestriction
99 # should be imposed or not (from what I can see it just takes the first language
100 # ignoring the priority and requires it to correspond the IP). By the way this causes
101 # Crunchyroll to not work in georestriction cases in some browsers that don't place
102 # the locale lang first in header. However allowing any language seems to workaround the issue.
103 request
.add_header('Accept-Language', '*')
104 return super(CrunchyrollBaseIE
, self
)._download
_webpage
(request
, *args
, **kwargs
)
107 def _add_skip_wall(url
):
108 parsed_url
= compat_urlparse
.urlparse(url
)
109 qs
= compat_urlparse
.parse_qs(parsed_url
.query
)
110 # Always force skip_wall to bypass maturity wall, namely 18+ confirmation message:
111 # > This content may be inappropriate for some people.
112 # > Are you sure you want to continue?
113 # since it's not disabled by default in crunchyroll account's settings.
114 # See https://github.com/rg3/youtube-dl/issues/7202.
115 qs
['skip_wall'] = ['1']
116 return compat_urlparse
.urlunparse(
117 parsed_url
._replace
(query
=compat_urllib_parse_urlencode(qs
, True)))
120 class CrunchyrollIE(CrunchyrollBaseIE
):
121 _VALID_URL
= r
'https?://(?:(?P<prefix>www|m)\.)?(?P<url>crunchyroll\.(?:com|fr)/(?:media(?:-|/\?id=)|[^/]*/[^/?&]*?)(?P<video_id>[0-9]+))(?:[/?&]|$)'
123 'url': 'http://www.crunchyroll.com/wanna-be-the-strongest-in-the-world/episode-1-an-idol-wrestler-is-born-645513',
127 'title': 'Wanna be the Strongest in the World Episode 1 – An Idol-Wrestler is Born!',
128 'description': 'md5:2d17137920c64f2f49981a7797d275ef',
129 'thumbnail': 'http://img1.ak.crunchyroll.com/i/spire1-tmb/20c6b5e10f1a47b10516877d3c039cae1380951166_full.jpg',
130 'uploader': 'Yomiuri Telecasting Corporation (YTV)',
131 'upload_date': '20131013',
132 'url': 're:(?!.*&)',
136 'skip_download': True,
139 'url': 'http://www.crunchyroll.com/media-589804/culture-japan-1',
143 'title': 'Culture Japan Episode 1 – Rebuilding Japan after the 3.11',
144 'description': 'md5:2fbc01f90b87e8e9137296f37b461c12',
145 'thumbnail': 're:^https?://.*\.jpg$',
146 'uploader': 'Danny Choo Network',
147 'upload_date': '20120213',
151 'skip_download': True,
153 'skip': 'Video gone',
155 'url': 'http://www.crunchyroll.com/rezero-starting-life-in-another-world-/episode-5-the-morning-of-our-promise-is-still-distant-702409',
159 'title': 'Re:ZERO -Starting Life in Another World- Episode 5 – The Morning of Our Promise Is Still Distant',
160 'description': 'md5:97664de1ab24bbf77a9c01918cb7dca9',
161 'thumbnail': 're:^https?://.*\.jpg$',
162 'uploader': 'TV TOKYO',
163 'upload_date': '20160508',
167 'skip_download': True,
170 'url': 'http://www.crunchyroll.fr/girl-friend-beta/episode-11-goodbye-la-mode-661697',
171 'only_matching': True,
173 # geo-restricted (US), 18+ maturity wall, non-premium available
174 'url': 'http://www.crunchyroll.com/cosplay-complex-ova/episode-1-the-birth-of-the-cosplay-club-565617',
175 'only_matching': True,
179 '360': ('60', '106'),
180 '480': ('61', '106'),
181 '720': ('62', '106'),
182 '1080': ('80', '108'),
185 def _decrypt_subtitles(self
, data
, iv
, id):
186 data
= bytes_to_intlist(base64
.b64decode(data
.encode('utf-8')))
187 iv
= bytes_to_intlist(base64
.b64decode(iv
.encode('utf-8')))
190 def obfuscate_key_aux(count
, modulo
, start
):
192 for _
in range(count
):
193 output
.append(output
[-1] + output
[-2])
194 # cut off start values
196 output
= list(map(lambda x
: x
% modulo
+ 33, output
))
199 def obfuscate_key(key
):
200 num1
= int(floor(pow(2, 25) * sqrt(6.9)))
201 num2
= (num1 ^ key
) << 5
203 num4
= num3 ^
(num3
>> 3) ^ num2
204 prefix
= intlist_to_bytes(obfuscate_key_aux(20, 97, (1, 2)))
205 shaHash
= bytes_to_intlist(sha1(prefix
+ str(num4
).encode('ascii')).digest())
206 # Extend 160 Bit hash to 256 Bit
207 return shaHash
+ [0] * 12
209 key
= obfuscate_key(id)
211 decrypted_data
= intlist_to_bytes(aes_cbc_decrypt(data
, key
, iv
))
212 return zlib
.decompress(decrypted_data
)
214 def _convert_subtitles_to_srt(self
, sub_root
):
217 for i
, event
in enumerate(sub_root
.findall('./events/event'), 1):
218 start
= event
.attrib
['start'].replace('.', ',')
219 end
= event
.attrib
['end'].replace('.', ',')
220 text
= event
.attrib
['text'].replace('\\N', '\n')
221 output
+= '%d\n%s --> %s\n%s\n\n' % (i
, start
, end
, text
)
224 def _convert_subtitles_to_ass(self
, sub_root
):
227 def ass_bool(strvalue
):
233 output
= '[Script Info]\n'
234 output
+= 'Title: %s\n' % sub_root
.attrib
['title']
235 output
+= 'ScriptType: v4.00+\n'
236 output
+= 'WrapStyle: %s\n' % sub_root
.attrib
['wrap_style']
237 output
+= 'PlayResX: %s\n' % sub_root
.attrib
['play_res_x']
238 output
+= 'PlayResY: %s\n' % sub_root
.attrib
['play_res_y']
239 output
+= """ScaledBorderAndShadow: yes
242 Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
244 for style
in sub_root
.findall('./styles/style'):
245 output
+= 'Style: ' + style
.attrib
['name']
246 output
+= ',' + style
.attrib
['font_name']
247 output
+= ',' + style
.attrib
['font_size']
248 output
+= ',' + style
.attrib
['primary_colour']
249 output
+= ',' + style
.attrib
['secondary_colour']
250 output
+= ',' + style
.attrib
['outline_colour']
251 output
+= ',' + style
.attrib
['back_colour']
252 output
+= ',' + ass_bool(style
.attrib
['bold'])
253 output
+= ',' + ass_bool(style
.attrib
['italic'])
254 output
+= ',' + ass_bool(style
.attrib
['underline'])
255 output
+= ',' + ass_bool(style
.attrib
['strikeout'])
256 output
+= ',' + style
.attrib
['scale_x']
257 output
+= ',' + style
.attrib
['scale_y']
258 output
+= ',' + style
.attrib
['spacing']
259 output
+= ',' + style
.attrib
['angle']
260 output
+= ',' + style
.attrib
['border_style']
261 output
+= ',' + style
.attrib
['outline']
262 output
+= ',' + style
.attrib
['shadow']
263 output
+= ',' + style
.attrib
['alignment']
264 output
+= ',' + style
.attrib
['margin_l']
265 output
+= ',' + style
.attrib
['margin_r']
266 output
+= ',' + style
.attrib
['margin_v']
267 output
+= ',' + style
.attrib
['encoding']
272 Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
274 for event
in sub_root
.findall('./events/event'):
275 output
+= 'Dialogue: 0'
276 output
+= ',' + event
.attrib
['start']
277 output
+= ',' + event
.attrib
['end']
278 output
+= ',' + event
.attrib
['style']
279 output
+= ',' + event
.attrib
['name']
280 output
+= ',' + event
.attrib
['margin_l']
281 output
+= ',' + event
.attrib
['margin_r']
282 output
+= ',' + event
.attrib
['margin_v']
283 output
+= ',' + event
.attrib
['effect']
284 output
+= ',' + event
.attrib
['text']
289 def _extract_subtitles(self
, subtitle
):
290 sub_root
= compat_etree_fromstring(subtitle
)
293 'data': self
._convert
_subtitles
_to
_srt
(sub_root
),
296 'data': self
._convert
_subtitles
_to
_ass
(sub_root
),
299 def _get_subtitles(self
, video_id
, webpage
):
301 for sub_id
, sub_name
in re
.findall(r
'\bssid=([0-9]+)"[^>]+?\btitle="([^"]+)', webpage
):
302 sub_page
= self
._download
_webpage
(
303 'http://www.crunchyroll.com/xml/?req=RpcApiSubtitle_GetXml&subtitle_script_id=' + sub_id
,
304 video_id
, note
='Downloading subtitles for ' + sub_name
)
305 id = self
._search
_regex
(r
'id=\'([0-9]+)', sub_page, 'subtitle_id
', fatal=False)
306 iv = self._search_regex(r'<iv
>([^
<]+)', sub_page, 'subtitle_iv
', fatal=False)
307 data = self._search_regex(r'<data
>([^
<]+)', sub_page, 'subtitle_data
', fatal=False)
308 if not id or not iv or not data:
310 subtitle = self._decrypt_subtitles(data, iv, id).decode('utf
-8')
311 lang_code = self._search_regex(r'lang_code
=["\']([^"\']+)', subtitle, 'subtitle_lang_code
', fatal=False)
314 subtitles[lang_code] = self._extract_subtitles(subtitle)
317 def _real_extract(self, url):
318 mobj = re.match(self._VALID_URL, url)
319 video_id = mobj.group('video_id
')
321 if mobj.group('prefix
') == 'm
':
322 mobile_webpage = self._download_webpage(url, video_id, 'Downloading mobile webpage
')
323 webpage_url = self._search_regex(r'<link rel
="canonical" href
="([^"]+)" />', mobile_webpage, 'webpage_url')
325 webpage_url = 'http://www.' + mobj.group('url')
327 webpage = self._download_webpage(self._add_skip_wall(webpage_url), video_id, 'Downloading webpage')
328 note_m = self._html_search_regex(
329 r'<div class="showmedia
-trailer
-notice
">(.+?)</div>',
330 webpage, 'trailer-notice', default='')
332 raise ExtractorError(note_m)
334 mobj = re.search(r'Page\.messaging_box_controller\.addItems\(\[(?P<msg>{.+?})\]\)', webpage)
336 msg = json.loads(mobj.group('msg'))
337 if msg.get('type') == 'error':
338 raise ExtractorError('crunchyroll returned error: %s' % msg['message_body'], expected=True)
340 if 'To view this, please log in to verify you are 18 or older.' in webpage:
341 self.raise_login_required()
343 video_title = self._html_search_regex(
344 r'(?s)<h1[^>]*>((?:(?!<h1).)*?<span[^>]+itemprop=["\']title
["\'][^>]*>(?:(?!<h1).)+?)</h1>',
345 webpage, 'video_title')
346 video_title = re.sub(r' {2,}', ' ', video_title)
347 video_description = self._html_search_regex(
348 r'<script[^>]*>\s*.+?\[media_id=%s\].+?"description
"\s*:\s*"([^
"]+)' % video_id,
349 webpage, 'description', default=None)
350 if video_description:
351 video_description = lowercase_escape(video_description.replace(r'\r\n', '\n'))
352 video_upload_date = self._html_search_regex(
353 [r'<div>Availability for free users:(.+?)</div>', r'<div>[^<>]+<span>\s*(.+?\d{4})\s*</span></div>'],
354 webpage, 'video_upload_date', fatal=False, flags=re.DOTALL)
355 if video_upload_date:
356 video_upload_date = unified_strdate(video_upload_date)
357 video_uploader = self._html_search_regex(
358 r'<a[^>]+href="/publisher
/[^
"]+"[^
>]*>([^
<]+)</a
>', webpage,
359 'video_uploader
', fatal=False)
362 for a, fmt in re.findall(r'(<a
[^
>]+token
=["\']showmedia\.([0-9]{3,4})p["\'][^
>]+>)', webpage):
363 attrs = extract_attributes(a)
364 href = attrs.get('href
')
365 if href and '/freetrial
' in href:
367 available_fmts.append(fmt)
368 if not available_fmts:
369 for p in (r'token
=["\']showmedia\.([0-9]{3,4})p"', r'showmedia\
.([0-9]{3,4}
)p
'):
370 available_fmts = re.findall(p, webpage)
373 video_encode_ids = []
375 for fmt in available_fmts:
376 stream_quality, stream_format = self._FORMAT_IDS[fmt]
377 video_format = fmt + 'p
'
378 streamdata_req = sanitized_Request(
379 'http
://www
.crunchyroll
.com
/xml
/?req
=RpcApiVideoPlayer_GetStandardConfig
&media_id
=%s&video_format
=%s&video_quality
=%s'
380 % (video_id, stream_format, stream_quality),
381 compat_urllib_parse_urlencode({'current_page': url}).encode('utf
-8'))
382 streamdata_req.add_header('Content
-Type
', 'application
/x
-www
-form
-urlencoded
')
383 streamdata = self._download_xml(
384 streamdata_req, video_id,
385 note='Downloading media info
for %s' % video_format)
386 stream_info = streamdata.find('./{default}preload
/stream_info
')
387 video_encode_id = xpath_text(stream_info, './video_encode_id
')
388 if video_encode_id in video_encode_ids:
390 video_encode_ids.append(video_encode_id)
392 video_file = xpath_text(stream_info, './file')
395 if video_file.startswith('http
'):
396 formats.extend(self._extract_m3u8_formats(
397 video_file, video_id, 'mp4
', entry_protocol='m3u8_native
',
398 m3u8_id='hls
', fatal=False))
401 video_url = xpath_text(stream_info, './host
')
404 metadata = stream_info.find('./metadata
')
406 'format
': video_format,
407 'format_id
': video_format,
408 'height
': int_or_none(xpath_text(metadata, './height
')),
409 'width
': int_or_none(xpath_text(metadata, './width
')),
412 if '.fplive
.net
/' in video_url:
413 video_url = re.sub(r'^rtmpe?
://', 'http
://', video_url.strip())
414 parsed_video_url = compat_urlparse.urlparse(video_url)
415 direct_video_url = compat_urlparse.urlunparse(parsed_video_url._replace(
416 netloc='v
.lvlt
.crcdn
.net
',
417 path='%s/%s' % (remove_end(parsed_video_url.path, '/'), video_file.split(':')[-1])))
418 if self._is_valid_url(direct_video_url, video_id, video_format):
420 'url
': direct_video_url,
422 formats.append(format_info)
427 'play_path
': video_file,
430 formats.append(format_info)
431 self._sort_formats(formats)
433 metadata = self._download_xml(
434 'http
://www
.crunchyroll
.com
/xml
', video_id,
435 note='Downloading media info
', query={
436 'req
': 'RpcApiVideoPlayer_GetMediaMetadata
',
437 'media_id
': video_id,
440 subtitles = self.extract_subtitles(video_id, webpage)
444 'title
': video_title,
445 'description
': video_description,
446 'thumbnail
': xpath_text(metadata, 'episode_image_url
'),
447 'uploader
': video_uploader,
448 'upload_date
': video_upload_date,
449 'series
': xpath_text(metadata, 'series_title
'),
450 'episode
': xpath_text(metadata, 'episode_title
'),
451 'episode_number
': int_or_none(xpath_text(metadata, 'episode_number
')),
452 'subtitles
': subtitles,
457 class CrunchyrollShowPlaylistIE(CrunchyrollBaseIE):
458 IE_NAME = 'crunchyroll
:playlist
'
459 _VALID_URL = r'https?
://(?
:(?P
<prefix
>www|m
)\
.)?
(?P
<url
>crunchyroll\
.com
/(?
!(?
:news|anime
-news|library|forum|launchcalendar|lineup|store|comics|freetrial|login
))(?P
<id>[\w\
-]+))/?
(?
:\?|$
)'
462 'url
': 'http
://www
.crunchyroll
.com
/a
-bridge
-to
-the
-starry
-skies
-hoshizora
-e
-kakaru
-hashi
',
464 'id': 'a
-bridge
-to
-the
-starry
-skies
-hoshizora
-e
-kakaru
-hashi
',
465 'title
': 'A Bridge to the Starry Skies
- Hoshizora e Kakaru Hashi
'
467 'playlist_count
': 13,
469 # geo-restricted (US), 18+ maturity wall, non-premium available
470 'url
': 'http
://www
.crunchyroll
.com
/cosplay
-complex-ova
',
472 'id': 'cosplay
-complex-ova
',
473 'title
': 'Cosplay Complex OVA
'
476 'skip
': 'Georestricted
',
478 # geo-restricted (US), 18+ maturity wall, non-premium will be available since 2015.11.14
479 'url
': 'http
://www
.crunchyroll
.com
/ladies
-versus
-butlers?skip_wall
=1',
480 'only_matching
': True,
483 def _real_extract(self, url):
484 show_id = self._match_id(url)
486 webpage = self._download_webpage(self._add_skip_wall(url), show_id)
487 title = self._html_search_regex(
488 r'(?s
)<h1
[^
>]*>\s
*<span itemprop
="name">(.*?
)</span
>',
490 episode_paths = re.findall(
491 r'(?s
)<li
id="showview_videos_media_[0-9]+"[^
>]+>.*?
<a href
="([^"]+)"',
494 self.url_result('http://www.crunchyroll.com' + ep, 'Crunchyroll')
495 for ep in episode_paths