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 _NETRC_MACHINE = 'crunchyroll'
40 (username, password) = self._get_login_info()
44 login_url = 'https://www.crunchyroll.com/?a=formhandler'
45 data = urlencode_postdata({
46 'formname': 'RpcApiUser_Login',
50 login_request = sanitized_Request(login_url, data)
51 login_request.add_header('Content-Type', 'application/x-www-form-urlencoded')
52 self._download_webpage(login_request, None, False, 'Wrong login info')
54 def _real_initialize(self):
57 def _download_webpage(self, url_or_request, *args, **kwargs):
58 request = (url_or_request if isinstance(url_or_request, compat_urllib_request.Request)
59 else sanitized_Request(url_or_request))
60 # Accept-Language must be set explicitly to accept any language to avoid issues
61 # similar to https://github.com/rg3/youtube-dl/issues/6797.
62 # Along with IP address Crunchyroll uses Accept-Language to guess whether georestriction
63 # should be imposed or not (from what I can see it just takes the first language
64 # ignoring the priority and requires it to correspond the IP). By the way this causes
65 # Crunchyroll to not work in georestriction cases in some browsers that don't place
66 # the locale lang first in header. However allowing any language seems to workaround the issue.
67 request.add_header('Accept-Language', '*')
68 return super(CrunchyrollBaseIE, self)._download_webpage(request, *args, **kwargs)
71 def _add_skip_wall(url):
72 parsed_url = compat_urlparse.urlparse(url)
73 qs = compat_urlparse.parse_qs(parsed_url.query)
74 # Always force skip_wall to bypass maturity wall, namely 18+ confirmation message:
75 # > This content may be inappropriate for some people.
76 # > Are you sure you want to continue?
77 # since it's not disabled by default in crunchyroll account's settings.
78 # See https://github.com/rg3/youtube-dl/issues/7202.
79 qs['skip_wall'] = ['1']
80 return compat_urlparse.urlunparse(
81 parsed_url._replace(query=compat_urllib_parse_urlencode(qs, True)))
84 class CrunchyrollIE(CrunchyrollBaseIE):
85 _VALID_URL = r'https?://(?:(?P<prefix>www|m)\.)?(?P<url>crunchyroll\.(?:com|fr)/(?:media(?:-|/\?id=)|[^/]*/[^/?&]*?)(?P<video_id>[0-9]+))(?:[/?&]|$)'
87 'url': 'http://www.crunchyroll.com/wanna-be-the-strongest-in-the-world/episode-1-an-idol-wrestler-is-born-645513',
91 'title': 'Wanna be the Strongest in the World Episode 1 – An Idol-Wrestler is Born!',
92 'description': 'md5:2d17137920c64f2f49981a7797d275ef',
93 'thumbnail': 'http://img1.ak.crunchyroll.com/i/spire1-tmb/20c6b5e10f1a47b10516877d3c039cae1380951166_full.jpg',
94 'uploader': 'Yomiuri Telecasting Corporation (YTV)',
95 'upload_date': '20131013',
96 'url': 're:(?!.*&)',
100 'skip_download': True,
103 'url': 'http://www.crunchyroll.com/media-589804/culture-japan-1',
107 'title': 'Culture Japan Episode 1 – Rebuilding Japan after the 3.11',
108 'description': 'md5:2fbc01f90b87e8e9137296f37b461c12',
109 'thumbnail': 're:^https?://.*\.jpg$',
110 'uploader': 'Danny Choo Network',
111 'upload_date': '20120213',
115 'skip_download': True,
118 'url': 'http://www.crunchyroll.com/rezero-starting-life-in-another-world-/episode-5-the-morning-of-our-promise-is-still-distant-702409',
122 'title': 'Re:ZERO -Starting Life in Another World- Episode 5 – The Morning of Our Promise Is Still Distant',
123 'description': 'md5:97664de1ab24bbf77a9c01918cb7dca9',
124 'thumbnail': 're:^https?://.*\.jpg$',
125 'uploader': 'TV TOKYO',
126 'upload_date': '20160508',
130 'skip_download': True,
133 'url': 'http://www.crunchyroll.fr/girl-friend-beta/episode-11-goodbye-la-mode-661697',
134 'only_matching': True,
136 # geo-restricted (US), 18+ maturity wall, non-premium available
137 'url': 'http://www.crunchyroll.com/cosplay-complex-ova/episode-1-the-birth-of-the-cosplay-club-565617',
138 'only_matching': True,
142 '360': ('60', '106'),
143 '480': ('61', '106'),
144 '720': ('62', '106'),
145 '1080': ('80', '108'),
148 def _decrypt_subtitles(self, data, iv, id):
149 data = bytes_to_intlist(base64.b64decode(data.encode('utf-8')))
150 iv = bytes_to_intlist(base64.b64decode(iv.encode('utf-8')))
153 def obfuscate_key_aux(count, modulo, start):
155 for _ in range(count):
156 output.append(output[-1] + output[-2])
157 # cut off start values
159 output = list(map(lambda x: x % modulo + 33, output))
162 def obfuscate_key(key):
163 num1 = int(floor(pow(2, 25) * sqrt(6.9)))
164 num2 = (num1 ^ key) << 5
166 num4 = num3 ^ (num3 >> 3) ^ num2
167 prefix = intlist_to_bytes(obfuscate_key_aux(20, 97, (1, 2)))
168 shaHash = bytes_to_intlist(sha1(prefix + str(num4).encode('ascii')).digest())
169 # Extend 160 Bit hash to 256 Bit
170 return shaHash + [0] * 12
172 key = obfuscate_key(id)
174 decrypted_data = intlist_to_bytes(aes_cbc_decrypt(data, key, iv))
175 return zlib.decompress(decrypted_data)
177 def _convert_subtitles_to_srt(self, sub_root):
180 for i, event in enumerate(sub_root.findall('./events/event'), 1):
181 start = event.attrib['start'].replace('.', ',')
182 end = event.attrib['end'].replace('.', ',')
183 text = event.attrib['text'].replace('\\N', '\n')
184 output += '%d\n%s --> %s\n%s\n\n' % (i, start, end, text)
187 def _convert_subtitles_to_ass(self, sub_root):
190 def ass_bool(strvalue):
196 output = '[Script Info]\n'
197 output += 'Title: %s\n' % sub_root.attrib['title']
198 output += 'ScriptType: v4.00+\n'
199 output += 'WrapStyle: %s\n' % sub_root.attrib['wrap_style']
200 output += 'PlayResX: %s\n' % sub_root.attrib['play_res_x']
201 output += 'PlayResY: %s\n' % sub_root.attrib['play_res_y']
202 output += """ScaledBorderAndShadow: yes
205 Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
207 for style in sub_root.findall('./styles/style'):
208 output += 'Style: ' + style.attrib['name']
209 output += ',' + style.attrib['font_name']
210 output += ',' + style.attrib['font_size']
211 output += ',' + style.attrib['primary_colour']
212 output += ',' + style.attrib['secondary_colour']
213 output += ',' + style.attrib['outline_colour']
214 output += ',' + style.attrib['back_colour']
215 output += ',' + ass_bool(style.attrib['bold'])
216 output += ',' + ass_bool(style.attrib['italic'])
217 output += ',' + ass_bool(style.attrib['underline'])
218 output += ',' + ass_bool(style.attrib['strikeout'])
219 output += ',' + style.attrib['scale_x']
220 output += ',' + style.attrib['scale_y']
221 output += ',' + style.attrib['spacing']
222 output += ',' + style.attrib['angle']
223 output += ',' + style.attrib['border_style']
224 output += ',' + style.attrib['outline']
225 output += ',' + style.attrib['shadow']
226 output += ',' + style.attrib['alignment']
227 output += ',' + style.attrib['margin_l']
228 output += ',' + style.attrib['margin_r']
229 output += ',' + style.attrib['margin_v']
230 output += ',' + style.attrib['encoding']
235 Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
237 for event in sub_root.findall('./events/event'):
238 output += 'Dialogue: 0'
239 output += ',' + event.attrib['start']
240 output += ',' + event.attrib['end']
241 output += ',' + event.attrib['style']
242 output += ',' + event.attrib['name']
243 output += ',' + event.attrib['margin_l']
244 output += ',' + event.attrib['margin_r']
245 output += ',' + event.attrib['margin_v']
246 output += ',' + event.attrib['effect']
247 output += ',' + event.attrib['text']
252 def _extract_subtitles(self, subtitle):
253 sub_root = compat_etree_fromstring(subtitle)
256 'data': self._convert_subtitles_to_srt(sub_root),
259 'data': self._convert_subtitles_to_ass(sub_root),
262 def _get_subtitles(self, video_id, webpage):
264 for sub_id, sub_name in re.findall(r'\bssid=([0-9]+)"[^>]+?\btitle="([^"]+)', webpage):
265 sub_page = self._download_webpage(
266 'http://www.crunchyroll.com/xml/?req=RpcApiSubtitle_GetXml&subtitle_script_id=' + sub_id,
267 video_id, note='Downloading subtitles for ' + sub_name)
268 id = self._search_regex(r'id=\'([0-9]+)', sub_page, 'subtitle_id', fatal=False)
269 iv = self._search_regex(r'<iv>([^<]+)', sub_page, 'subtitle_iv', fatal=False)
270 data = self._search_regex(r'<data>([^<]+)', sub_page, 'subtitle_data', fatal=False)
271 if not id or not iv or not data:
273 subtitle = self._decrypt_subtitles(data, iv, id).decode('utf-8')
274 lang_code = self._search_regex(r'lang_code=["\']([^"\']+)', subtitle, 'subtitle_lang_code', fatal=False)
277 subtitles[lang_code] = self._extract_subtitles(subtitle)
280 def _real_extract(self, url):
281 mobj = re.match(self._VALID_URL, url)
282 video_id = mobj.group('video_id')
284 if mobj.group('prefix') == 'm':
285 mobile_webpage = self._download_webpage(url, video_id, 'Downloading mobile webpage')
286 webpage_url = self._search_regex(r'<link rel="canonical" href="([^"]+)" />', mobile_webpage, 'webpage_url')
288 webpage_url = 'http://www.' + mobj.group('url')
290 webpage = self._download_webpage(self._add_skip_wall(webpage_url), video_id, 'Downloading webpage')
291 note_m = self._html_search_regex(
292 r'<div class="showmedia-trailer-notice">(.+?)</div>',
293 webpage, 'trailer-notice', default='')
295 raise ExtractorError(note_m)
297 mobj = re.search(r'Page\.messaging_box_controller\.addItems\(\[(?P<msg>{.+?})\]\)', webpage)
299 msg = json.loads(mobj.group('msg'))
300 if msg.get('type') == 'error':
301 raise ExtractorError('crunchyroll returned error: %s' % msg['message_body'], expected=True)
303 if 'To view this, please log in to verify you are 18 or older.' in webpage:
304 self.raise_login_required()
306 video_title = self._html_search_regex(
307 r'(?s)<h1[^>]*>((?:(?!<h1).)*?<span[^>]+itemprop=["\']title["\'][^>]*>(?:(?!<h1).)+?)</h1>',
308 webpage, 'video_title')
309 video_title = re.sub(r' {2,}', ' ', video_title)
310 video_description = self._html_search_regex(
311 r'<script[^>]*>\s*.+?\[media_id=%s\].+?"description"\s*:\s*"([^"]+)' % video_id,
312 webpage, 'description', default=None)
313 if video_description:
314 video_description = lowercase_escape(video_description.replace(r'\r\n', '\n'))
315 video_upload_date = self._html_search_regex(
316 [r'<div>Availability for free users:(.+?)</div>', r'<div>[^<>]+<span>\s*(.+?\d{4})\s*</span></div>'],
317 webpage, 'video_upload_date', fatal=False, flags=re.DOTALL)
318 if video_upload_date:
319 video_upload_date = unified_strdate(video_upload_date)
320 video_uploader = self._html_search_regex(
321 r'<a[^>]+href="/publisher/[^"]+"[^>]*>([^<]+)</a>', webpage,
322 'video_uploader', fatal=False)
325 for a, fmt in re.findall(r'(<a[^>]+token=["\']showmedia\.([0-9]{3,4})p["\'][^>]+>)', webpage):
326 attrs = extract_attributes(a)
327 href = attrs.get('href')
328 if href and '/freetrial' in href:
330 available_fmts.append(fmt)
331 if not available_fmts:
332 for p in (r'token=["\']showmedia\.([0-9]{3,4})p"', r'showmedia\.([0-9]{3,4})p'):
333 available_fmts = re.findall(p, webpage)
336 video_encode_ids = []
338 for fmt in available_fmts:
339 stream_quality, stream_format = self._FORMAT_IDS[fmt]
340 video_format = fmt + 'p'
341 streamdata_req = sanitized_Request(
342 'http://www.crunchyroll.com/xml/?req=RpcApiVideoPlayer_GetStandardConfig&media_id=%s&video_format=%s&video_quality=%s'
343 % (video_id, stream_format, stream_quality),
344 compat_urllib_parse_urlencode({'current_page': url}).encode('utf-8'))
345 streamdata_req.add_header('Content-Type', 'application/x-www-form-urlencoded')
346 streamdata = self._download_xml(
347 streamdata_req, video_id,
348 note='Downloading media info for %s' % video_format)
349 stream_info = streamdata.find('./{default}preload/stream_info')
350 video_encode_id = xpath_text(stream_info, './video_encode_id')
351 if video_encode_id in video_encode_ids:
353 video_encode_ids.append(video_encode_id)
355 video_file = xpath_text(stream_info, './file')
358 if video_file.startswith('http'):
359 formats.extend(self._extract_m3u8_formats(
360 video_file, video_id, 'mp4', entry_protocol='m3u8_native',
361 m3u8_id='hls', fatal=False))
364 video_url = xpath_text(stream_info, './host')
367 metadata = stream_info.find('./metadata')
369 'format': video_format,
370 'format_id': video_format,
371 'height': int_or_none(xpath_text(metadata, './height')),
372 'width': int_or_none(xpath_text(metadata, './width')),
375 if '.fplive.net/' in video_url:
376 video_url = re.sub(r'^rtmpe?://', 'http://', video_url.strip())
377 parsed_video_url = compat_urlparse.urlparse(video_url)
378 direct_video_url = compat_urlparse.urlunparse(parsed_video_url._replace(
379 netloc='v.lvlt.crcdn.net',
380 path='%s/%s' % (remove_end(parsed_video_url.path, '/'), video_file.split(':')[-1])))
381 if self._is_valid_url(direct_video_url, video_id, video_format):
383 'url': direct_video_url,
385 formats.append(format_info)
390 'play_path': video_file,
393 formats.append(format_info)
394 self._sort_formats(formats)
396 metadata = self._download_xml(
397 'http://www.crunchyroll.com/xml', video_id,
398 note='Downloading media info', query={
399 'req': 'RpcApiVideoPlayer_GetMediaMetadata',
400 'media_id': video_id,
403 subtitles = self.extract_subtitles(video_id, webpage)
407 'title': video_title,
408 'description': video_description,
409 'thumbnail': xpath_text(metadata, 'episode_image_url'),
410 'uploader': video_uploader,
411 'upload_date': video_upload_date,
412 'series': xpath_text(metadata, 'series_title'),
413 'episode': xpath_text(metadata, 'episode_title'),
414 'episode_number': int_or_none(xpath_text(metadata, 'episode_number')),
415 'subtitles': subtitles,
420 class CrunchyrollShowPlaylistIE(CrunchyrollBaseIE):
421 IE_NAME = 'crunchyroll:playlist'
422 _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\-]+))/?(?:\?|$)'
425 'url': 'http://www.crunchyroll.com/a-bridge-to-the-starry-skies-hoshizora-e-kakaru-hashi',
427 'id': 'a-bridge-to-the-starry-skies-hoshizora-e-kakaru-hashi',
428 'title': 'A Bridge to the Starry Skies - Hoshizora e Kakaru Hashi'
430 'playlist_count': 13,
432 # geo-restricted (US), 18+ maturity wall, non-premium available
433 'url': 'http://www.crunchyroll.com/cosplay-complex-ova',
435 'id': 'cosplay-complex-ova',
436 'title': 'Cosplay Complex OVA'
439 'skip': 'Georestricted',
441 # geo-restricted (US), 18+ maturity wall, non-premium will be available since 2015.11.14
442 'url': 'http://www.crunchyroll.com/ladies-versus-butlers?skip_wall=1',
443 'only_matching': True,
446 def _real_extract(self, url):
447 show_id = self._match_id(url)
449 webpage = self._download_webpage(self._add_skip_wall(url), show_id)
450 title = self._html_search_regex(
451 r'(?s)<h1[^>]*>\s*<span itemprop="name">(.*?)</span>',
453 episode_paths = re.findall(
454 r'(?s)<li id="showview_videos_media_[0-9]+"[^>]+>.*?<a href="([^"]+)"',
457 self.url_result('http://www.crunchyroll.com' + ep, 'Crunchyroll')
458 for ep in episode_paths