youtube-dl

Another place where youtube-dl lives on
git clone git://git.oshgnacknak.de/youtube-dl.git
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afreecatv.py (14564B)


      1 # coding: utf-8
      2 from __future__ import unicode_literals
      3 
      4 import re
      5 
      6 from .common import InfoExtractor
      7 from ..compat import compat_xpath
      8 from ..utils import (
      9     determine_ext,
     10     ExtractorError,
     11     int_or_none,
     12     url_or_none,
     13     urlencode_postdata,
     14     xpath_text,
     15 )
     16 
     17 
     18 class AfreecaTVIE(InfoExtractor):
     19     IE_NAME = 'afreecatv'
     20     IE_DESC = 'afreecatv.com'
     21     _VALID_URL = r'''(?x)
     22                     https?://
     23                         (?:
     24                             (?:(?:live|afbbs|www)\.)?afreeca(?:tv)?\.com(?::\d+)?
     25                             (?:
     26                                 /app/(?:index|read_ucc_bbs)\.cgi|
     27                                 /player/[Pp]layer\.(?:swf|html)
     28                             )\?.*?\bnTitleNo=|
     29                             vod\.afreecatv\.com/PLAYER/STATION/
     30                         )
     31                         (?P<id>\d+)
     32                     '''
     33     _NETRC_MACHINE = 'afreecatv'
     34     _TESTS = [{
     35         'url': 'http://live.afreecatv.com:8079/app/index.cgi?szType=read_ucc_bbs&szBjId=dailyapril&nStationNo=16711924&nBbsNo=18605867&nTitleNo=36164052&szSkin=',
     36         'md5': 'f72c89fe7ecc14c1b5ce506c4996046e',
     37         'info_dict': {
     38             'id': '36164052',
     39             'ext': 'mp4',
     40             'title': '데일리 에이프릴 요정들의 시상식!',
     41             'thumbnail': 're:^https?://(?:video|st)img.afreecatv.com/.*$',
     42             'uploader': 'dailyapril',
     43             'uploader_id': 'dailyapril',
     44             'upload_date': '20160503',
     45         },
     46         'skip': 'Video is gone',
     47     }, {
     48         'url': 'http://afbbs.afreecatv.com:8080/app/read_ucc_bbs.cgi?nStationNo=16711924&nTitleNo=36153164&szBjId=dailyapril&nBbsNo=18605867',
     49         'info_dict': {
     50             'id': '36153164',
     51             'title': "BJ유트루와 함께하는 '팅커벨 메이크업!'",
     52             'thumbnail': 're:^https?://(?:video|st)img.afreecatv.com/.*$',
     53             'uploader': 'dailyapril',
     54             'uploader_id': 'dailyapril',
     55         },
     56         'playlist_count': 2,
     57         'playlist': [{
     58             'md5': 'd8b7c174568da61d774ef0203159bf97',
     59             'info_dict': {
     60                 'id': '36153164_1',
     61                 'ext': 'mp4',
     62                 'title': "BJ유트루와 함께하는 '팅커벨 메이크업!'",
     63                 'upload_date': '20160502',
     64             },
     65         }, {
     66             'md5': '58f2ce7f6044e34439ab2d50612ab02b',
     67             'info_dict': {
     68                 'id': '36153164_2',
     69                 'ext': 'mp4',
     70                 'title': "BJ유트루와 함께하는 '팅커벨 메이크업!'",
     71                 'upload_date': '20160502',
     72             },
     73         }],
     74         'skip': 'Video is gone',
     75     }, {
     76         'url': 'http://vod.afreecatv.com/PLAYER/STATION/18650793',
     77         'info_dict': {
     78             'id': '18650793',
     79             'ext': 'mp4',
     80             'title': '오늘은 다르다! 쏘님의 우월한 위아래~ 댄스리액션!',
     81             'thumbnail': r're:^https?://.*\.jpg$',
     82             'uploader': '윈아디',
     83             'uploader_id': 'badkids',
     84             'duration': 107,
     85         },
     86         'params': {
     87             'skip_download': True,
     88         },
     89     }, {
     90         'url': 'http://vod.afreecatv.com/PLAYER/STATION/10481652',
     91         'info_dict': {
     92             'id': '10481652',
     93             'title': "BJ유트루와 함께하는 '팅커벨 메이크업!'",
     94             'thumbnail': 're:^https?://(?:video|st)img.afreecatv.com/.*$',
     95             'uploader': 'dailyapril',
     96             'uploader_id': 'dailyapril',
     97             'duration': 6492,
     98         },
     99         'playlist_count': 2,
    100         'playlist': [{
    101             'md5': 'd8b7c174568da61d774ef0203159bf97',
    102             'info_dict': {
    103                 'id': '20160502_c4c62b9d_174361386_1',
    104                 'ext': 'mp4',
    105                 'title': "BJ유트루와 함께하는 '팅커벨 메이크업!' (part 1)",
    106                 'thumbnail': 're:^https?://(?:video|st)img.afreecatv.com/.*$',
    107                 'uploader': 'dailyapril',
    108                 'uploader_id': 'dailyapril',
    109                 'upload_date': '20160502',
    110                 'duration': 3601,
    111             },
    112         }, {
    113             'md5': '58f2ce7f6044e34439ab2d50612ab02b',
    114             'info_dict': {
    115                 'id': '20160502_39e739bb_174361386_2',
    116                 'ext': 'mp4',
    117                 'title': "BJ유트루와 함께하는 '팅커벨 메이크업!' (part 2)",
    118                 'thumbnail': 're:^https?://(?:video|st)img.afreecatv.com/.*$',
    119                 'uploader': 'dailyapril',
    120                 'uploader_id': 'dailyapril',
    121                 'upload_date': '20160502',
    122                 'duration': 2891,
    123             },
    124         }],
    125         'params': {
    126             'skip_download': True,
    127         },
    128     }, {
    129         # non standard key
    130         'url': 'http://vod.afreecatv.com/PLAYER/STATION/20515605',
    131         'info_dict': {
    132             'id': '20170411_BE689A0E_190960999_1_2_h',
    133             'ext': 'mp4',
    134             'title': '혼자사는여자집',
    135             'thumbnail': 're:^https?://(?:video|st)img.afreecatv.com/.*$',
    136             'uploader': '♥이슬이',
    137             'uploader_id': 'dasl8121',
    138             'upload_date': '20170411',
    139             'duration': 213,
    140         },
    141         'params': {
    142             'skip_download': True,
    143         },
    144     }, {
    145         # PARTIAL_ADULT
    146         'url': 'http://vod.afreecatv.com/PLAYER/STATION/32028439',
    147         'info_dict': {
    148             'id': '20180327_27901457_202289533_1',
    149             'ext': 'mp4',
    150             'title': '[생]빨개요♥ (part 1)',
    151             'thumbnail': 're:^https?://(?:video|st)img.afreecatv.com/.*$',
    152             'uploader': '[SA]서아',
    153             'uploader_id': 'bjdyrksu',
    154             'upload_date': '20180327',
    155             'duration': 3601,
    156         },
    157         'params': {
    158             'skip_download': True,
    159         },
    160         'expected_warnings': ['adult content'],
    161     }, {
    162         'url': 'http://www.afreecatv.com/player/Player.swf?szType=szBjId=djleegoon&nStationNo=11273158&nBbsNo=13161095&nTitleNo=36327652',
    163         'only_matching': True,
    164     }, {
    165         'url': 'http://vod.afreecatv.com/PLAYER/STATION/15055030',
    166         'only_matching': True,
    167     }]
    168 
    169     @staticmethod
    170     def parse_video_key(key):
    171         video_key = {}
    172         m = re.match(r'^(?P<upload_date>\d{8})_\w+_(?P<part>\d+)$', key)
    173         if m:
    174             video_key['upload_date'] = m.group('upload_date')
    175             video_key['part'] = int(m.group('part'))
    176         return video_key
    177 
    178     def _real_initialize(self):
    179         self._login()
    180 
    181     def _login(self):
    182         username, password = self._get_login_info()
    183         if username is None:
    184             return
    185 
    186         login_form = {
    187             'szWork': 'login',
    188             'szType': 'json',
    189             'szUid': username,
    190             'szPassword': password,
    191             'isSaveId': 'false',
    192             'szScriptVar': 'oLoginRet',
    193             'szAction': '',
    194         }
    195 
    196         response = self._download_json(
    197             'https://login.afreecatv.com/app/LoginAction.php', None,
    198             'Logging in', data=urlencode_postdata(login_form))
    199 
    200         _ERRORS = {
    201             -4: 'Your account has been suspended due to a violation of our terms and policies.',
    202             -5: 'https://member.afreecatv.com/app/user_delete_progress.php',
    203             -6: 'https://login.afreecatv.com/membership/changeMember.php',
    204             -8: "Hello! AfreecaTV here.\nThe username you have entered belongs to \n an account that requires a legal guardian's consent. \nIf you wish to use our services without restriction, \nplease make sure to go through the necessary verification process.",
    205             -9: 'https://member.afreecatv.com/app/pop_login_block.php',
    206             -11: 'https://login.afreecatv.com/afreeca/second_login.php',
    207             -12: 'https://member.afreecatv.com/app/user_security.php',
    208             0: 'The username does not exist or you have entered the wrong password.',
    209             -1: 'The username does not exist or you have entered the wrong password.',
    210             -3: 'You have entered your username/password incorrectly.',
    211             -7: 'You cannot use your Global AfreecaTV account to access Korean AfreecaTV.',
    212             -10: 'Sorry for the inconvenience. \nYour account has been blocked due to an unauthorized access. \nPlease contact our Help Center for assistance.',
    213             -32008: 'You have failed to log in. Please contact our Help Center.',
    214         }
    215 
    216         result = int_or_none(response.get('RESULT'))
    217         if result != 1:
    218             error = _ERRORS.get(result, 'You have failed to log in.')
    219             raise ExtractorError(
    220                 'Unable to login: %s said: %s' % (self.IE_NAME, error),
    221                 expected=True)
    222 
    223     def _real_extract(self, url):
    224         video_id = self._match_id(url)
    225 
    226         webpage = self._download_webpage(url, video_id)
    227 
    228         if re.search(r'alert\(["\']This video has been deleted', webpage):
    229             raise ExtractorError(
    230                 'Video %s has been deleted' % video_id, expected=True)
    231 
    232         station_id = self._search_regex(
    233             r'nStationNo\s*=\s*(\d+)', webpage, 'station')
    234         bbs_id = self._search_regex(
    235             r'nBbsNo\s*=\s*(\d+)', webpage, 'bbs')
    236         video_id = self._search_regex(
    237             r'nTitleNo\s*=\s*(\d+)', webpage, 'title', default=video_id)
    238 
    239         partial_view = False
    240         for _ in range(2):
    241             query = {
    242                 'nTitleNo': video_id,
    243                 'nStationNo': station_id,
    244                 'nBbsNo': bbs_id,
    245             }
    246             if partial_view:
    247                 query['partialView'] = 'SKIP_ADULT'
    248             video_xml = self._download_xml(
    249                 'http://afbbs.afreecatv.com:8080/api/video/get_video_info.php',
    250                 video_id, 'Downloading video info XML%s'
    251                 % (' (skipping adult)' if partial_view else ''),
    252                 video_id, headers={
    253                     'Referer': url,
    254                 }, query=query)
    255 
    256             flag = xpath_text(video_xml, './track/flag', 'flag', default=None)
    257             if flag and flag == 'SUCCEED':
    258                 break
    259             if flag == 'PARTIAL_ADULT':
    260                 self._downloader.report_warning(
    261                     'In accordance with local laws and regulations, underage users are restricted from watching adult content. '
    262                     'Only content suitable for all ages will be downloaded. '
    263                     'Provide account credentials if you wish to download restricted content.')
    264                 partial_view = True
    265                 continue
    266             elif flag == 'ADULT':
    267                 error = 'Only users older than 19 are able to watch this video. Provide account credentials to download this content.'
    268             else:
    269                 error = flag
    270             raise ExtractorError(
    271                 '%s said: %s' % (self.IE_NAME, error), expected=True)
    272         else:
    273             raise ExtractorError('Unable to download video info')
    274 
    275         video_element = video_xml.findall(compat_xpath('./track/video'))[-1]
    276         if video_element is None or video_element.text is None:
    277             raise ExtractorError(
    278                 'Video %s does not exist' % video_id, expected=True)
    279 
    280         video_url = video_element.text.strip()
    281 
    282         title = xpath_text(video_xml, './track/title', 'title', fatal=True)
    283 
    284         uploader = xpath_text(video_xml, './track/nickname', 'uploader')
    285         uploader_id = xpath_text(video_xml, './track/bj_id', 'uploader id')
    286         duration = int_or_none(xpath_text(
    287             video_xml, './track/duration', 'duration'))
    288         thumbnail = xpath_text(video_xml, './track/titleImage', 'thumbnail')
    289 
    290         common_entry = {
    291             'uploader': uploader,
    292             'uploader_id': uploader_id,
    293             'thumbnail': thumbnail,
    294         }
    295 
    296         info = common_entry.copy()
    297         info.update({
    298             'id': video_id,
    299             'title': title,
    300             'duration': duration,
    301         })
    302 
    303         if not video_url:
    304             entries = []
    305             file_elements = video_element.findall(compat_xpath('./file'))
    306             one = len(file_elements) == 1
    307             for file_num, file_element in enumerate(file_elements, start=1):
    308                 file_url = url_or_none(file_element.text)
    309                 if not file_url:
    310                     continue
    311                 key = file_element.get('key', '')
    312                 upload_date = self._search_regex(
    313                     r'^(\d{8})_', key, 'upload date', default=None)
    314                 file_duration = int_or_none(file_element.get('duration'))
    315                 format_id = key if key else '%s_%s' % (video_id, file_num)
    316                 if determine_ext(file_url) == 'm3u8':
    317                     formats = self._extract_m3u8_formats(
    318                         file_url, video_id, 'mp4', entry_protocol='m3u8_native',
    319                         m3u8_id='hls',
    320                         note='Downloading part %d m3u8 information' % file_num)
    321                 else:
    322                     formats = [{
    323                         'url': file_url,
    324                         'format_id': 'http',
    325                     }]
    326                 if not formats:
    327                     continue
    328                 self._sort_formats(formats)
    329                 file_info = common_entry.copy()
    330                 file_info.update({
    331                     'id': format_id,
    332                     'title': title if one else '%s (part %d)' % (title, file_num),
    333                     'upload_date': upload_date,
    334                     'duration': file_duration,
    335                     'formats': formats,
    336                 })
    337                 entries.append(file_info)
    338             entries_info = info.copy()
    339             entries_info.update({
    340                 '_type': 'multi_video',
    341                 'entries': entries,
    342             })
    343             return entries_info
    344 
    345         info = {
    346             'id': video_id,
    347             'title': title,
    348             'uploader': uploader,
    349             'uploader_id': uploader_id,
    350             'duration': duration,
    351             'thumbnail': thumbnail,
    352         }
    353 
    354         if determine_ext(video_url) == 'm3u8':
    355             info['formats'] = self._extract_m3u8_formats(
    356                 video_url, video_id, 'mp4', entry_protocol='m3u8_native',
    357                 m3u8_id='hls')
    358         else:
    359             app, playpath = video_url.split('mp4:')
    360             info.update({
    361                 'url': app,
    362                 'ext': 'flv',
    363                 'play_path': 'mp4:' + playpath,
    364                 'rtmp_live': True,  # downloading won't end without this
    365             })
    366 
    367         return info