diff options
Diffstat (limited to 'youtube_dl/extractor')
| -rw-r--r-- | youtube_dl/extractor/crunchyroll.py | 156 |
1 files changed, 92 insertions, 64 deletions
diff --git a/youtube_dl/extractor/crunchyroll.py b/youtube_dl/extractor/crunchyroll.py index 18ef3da10..b53f2d705 100644 --- a/youtube_dl/extractor/crunchyroll.py +++ b/youtube_dl/extractor/crunchyroll.py @@ -38,6 +38,16 @@ class CrunchyrollBaseIE(InfoExtractor): _LOGIN_FORM = 'login_form' _NETRC_MACHINE = 'crunchyroll' + def _call_rpc_api(self, method, video_id, note=None, data=None): + data = data or {} + data['req'] = 'RpcApi' + method + data = compat_urllib_parse_urlencode(data).encode('utf-8') + return self._download_xml( + 'http://www.crunchyroll.com/xml/', + video_id, note, fatal=False, data=data, headers={ + 'Content-Type': 'application/x-www-form-urlencoded', + }) + def _login(self): (username, password) = self._get_login_info() if username is None: @@ -377,15 +387,19 @@ Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text def _get_subtitles(self, video_id, webpage): subtitles = {} for sub_id, sub_name in re.findall(r'\bssid=([0-9]+)"[^>]+?\btitle="([^"]+)', webpage): - sub_page = self._download_webpage( - 'http://www.crunchyroll.com/xml/?req=RpcApiSubtitle_GetXml&subtitle_script_id=' + sub_id, - video_id, note='Downloading subtitles for ' + sub_name) - id = self._search_regex(r'id=\'([0-9]+)', sub_page, 'subtitle_id', fatal=False) - iv = self._search_regex(r'<iv>([^<]+)', sub_page, 'subtitle_iv', fatal=False) - data = self._search_regex(r'<data>([^<]+)', sub_page, 'subtitle_data', fatal=False) - if not id or not iv or not data: + sub_doc = self._call_rpc_api( + 'Subtitle_GetXml', video_id, + 'Downloading subtitles for ' + sub_name, data={ + 'subtitle_script_id': sub_id, + }) + if not sub_doc: continue - subtitle = self._decrypt_subtitles(data, iv, id).decode('utf-8') + sid = sub_doc.get('id') + iv = xpath_text(sub_doc, 'iv', 'subtitle iv') + data = xpath_text(sub_doc, 'data', 'subtitle data') + if not sid or not iv or not data: + continue + subtitle = self._decrypt_subtitles(data, iv, sid).decode('utf-8') lang_code = self._search_regex(r'lang_code=["\']([^"\']+)', subtitle, 'subtitle_lang_code', fatal=False) if not lang_code: continue @@ -456,65 +470,79 @@ Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text for fmt in available_fmts: stream_quality, stream_format = self._FORMAT_IDS[fmt] video_format = fmt + 'p' - streamdata_req = sanitized_Request( - 'http://www.crunchyroll.com/xml/?req=RpcApiVideoPlayer_GetStandardConfig&media_id=%s&video_format=%s&video_quality=%s' - % (video_id, stream_format, stream_quality), - compat_urllib_parse_urlencode({'current_page': url}).encode('utf-8')) - streamdata_req.add_header('Content-Type', 'application/x-www-form-urlencoded') - streamdata = self._download_xml( - streamdata_req, video_id, - note='Downloading media info for %s' % video_format) - stream_info = streamdata.find('./{default}preload/stream_info') - video_encode_id = xpath_text(stream_info, './video_encode_id') - if video_encode_id in video_encode_ids: - continue - video_encode_ids.append(video_encode_id) - - video_file = xpath_text(stream_info, './file') - if not video_file: - continue - if video_file.startswith('http'): - formats.extend(self._extract_m3u8_formats( - video_file, video_id, 'mp4', entry_protocol='m3u8_native', - m3u8_id='hls', fatal=False)) - continue - - video_url = xpath_text(stream_info, './host') - if not video_url: - continue - metadata = stream_info.find('./metadata') - format_info = { - 'format': video_format, - 'format_id': video_format, - 'height': int_or_none(xpath_text(metadata, './height')), - 'width': int_or_none(xpath_text(metadata, './width')), - } - - if '.fplive.net/' in video_url: - video_url = re.sub(r'^rtmpe?://', 'http://', video_url.strip()) - parsed_video_url = compat_urlparse.urlparse(video_url) - direct_video_url = compat_urlparse.urlunparse(parsed_video_url._replace( - netloc='v.lvlt.crcdn.net', - path='%s/%s' % (remove_end(parsed_video_url.path, '/'), video_file.split(':')[-1]))) - if self._is_valid_url(direct_video_url, video_id, video_format): - format_info.update({ - 'url': direct_video_url, - }) - formats.append(format_info) + stream_infos = [] + streamdata = self._call_rpc_api( + 'VideoPlayer_GetStandardConfig', video_id, + 'Downloading media info for %s' % video_format, data={ + 'media_id': video_id, + 'video_format': stream_format, + 'video_quality': stream_quality, + 'current_page': url, + }) + if streamdata: + stream_info = streamdata.find('./{default}preload/stream_info') + if stream_info: + stream_infos.append(stream_info) + stream_info = self._call_rpc_api( + 'VideoEncode_GetStreamInfo', video_id, + 'Downloading stream info for %s' % video_format, data={ + 'media_id': video_id, + 'video_format': stream_format, + 'video_encode_quality': stream_quality, + }) + if stream_info: + stream_infos.append(stream_info) + for stream_info in stream_infos: + video_encode_id = xpath_text(stream_info, './video_encode_id') + if video_encode_id in video_encode_ids: continue + video_encode_ids.append(video_encode_id) - format_info.update({ - 'url': video_url, - 'play_path': video_file, - 'ext': 'flv', - }) - formats.append(format_info) - self._sort_formats(formats) + video_file = xpath_text(stream_info, './file') + if not video_file: + continue + if video_file.startswith('http'): + formats.extend(self._extract_m3u8_formats( + video_file, video_id, 'mp4', entry_protocol='m3u8_native', + m3u8_id='hls', fatal=False)) + continue - metadata = self._download_xml( - 'http://www.crunchyroll.com/xml', video_id, - note='Downloading media info', query={ - 'req': 'RpcApiVideoPlayer_GetMediaMetadata', + video_url = xpath_text(stream_info, './host') + if not video_url: + continue + metadata = stream_info.find('./metadata') + format_info = { + 'format': video_format, + 'height': int_or_none(xpath_text(metadata, './height')), + 'width': int_or_none(xpath_text(metadata, './width')), + } + + if '.fplive.net/' in video_url: + video_url = re.sub(r'^rtmpe?://', 'http://', video_url.strip()) + parsed_video_url = compat_urlparse.urlparse(video_url) + direct_video_url = compat_urlparse.urlunparse(parsed_video_url._replace( + netloc='v.lvlt.crcdn.net', + path='%s/%s' % (remove_end(parsed_video_url.path, '/'), video_file.split(':')[-1]))) + if self._is_valid_url(direct_video_url, video_id, video_format): + format_info.update({ + 'format_id': 'http-' + video_format, + 'url': direct_video_url, + }) + formats.append(format_info) + continue + + format_info.update({ + 'format_id': 'rtmp-' + video_format, + 'url': video_url, + 'play_path': video_file, + 'ext': 'flv', + }) + formats.append(format_info) + self._sort_formats(formats, ('height', 'width', 'tbr', 'fps')) + + metadata = self._call_rpc_api( + 'VideoPlayer_GetMediaMetadata', video_id, + note='Downloading media info', data={ 'media_id': video_id, }) |