From 9073ae6458f4c6a832aa832c67174c61852869be Mon Sep 17 00:00:00 2001 From: Dong Heon Hee Date: Fri, 5 Apr 2024 01:48:05 +0900 Subject: [PATCH] [ie/afreecatv:live] Fix extractor (#9348) Closes #4466, Closes #9345 Authored by: hui1601 --- yt_dlp/extractor/afreecatv.py | 167 ++++++++++++++++------------------ 1 file changed, 76 insertions(+), 91 deletions(-) diff --git a/yt_dlp/extractor/afreecatv.py b/yt_dlp/extractor/afreecatv.py index 3d26d9c25..86e69a68e 100644 --- a/yt_dlp/extractor/afreecatv.py +++ b/yt_dlp/extractor/afreecatv.py @@ -5,21 +5,63 @@ from ..utils import ( ExtractorError, OnDemandPagedList, + UserNotLive, date_from_str, determine_ext, + filter_dict, int_or_none, - qualities, - traverse_obj, unified_strdate, unified_timestamp, - update_url_query, url_or_none, urlencode_postdata, xpath_text, ) +from ..utils.traversal import traverse_obj -class AfreecaTVIE(InfoExtractor): +class AfreecaTVBaseIE(InfoExtractor): + _NETRC_MACHINE = 'afreecatv' + + def _perform_login(self, username, password): + login_form = { + 'szWork': 'login', + 'szType': 'json', + 'szUid': username, + 'szPassword': password, + 'isSaveId': 'false', + 'szScriptVar': 'oLoginRet', + 'szAction': '', + } + + response = self._download_json( + 'https://login.afreecatv.com/app/LoginAction.php', None, + 'Logging in', data=urlencode_postdata(login_form)) + + _ERRORS = { + -4: 'Your account has been suspended due to a violation of our terms and policies.', + -5: 'https://member.afreecatv.com/app/user_delete_progress.php', + -6: 'https://login.afreecatv.com/membership/changeMember.php', + -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.", + -9: 'https://member.afreecatv.com/app/pop_login_block.php', + -11: 'https://login.afreecatv.com/afreeca/second_login.php', + -12: 'https://member.afreecatv.com/app/user_security.php', + 0: 'The username does not exist or you have entered the wrong password.', + -1: 'The username does not exist or you have entered the wrong password.', + -3: 'You have entered your username/password incorrectly.', + -7: 'You cannot use your Global AfreecaTV account to access Korean AfreecaTV.', + -10: 'Sorry for the inconvenience. \nYour account has been blocked due to an unauthorized access. \nPlease contact our Help Center for assistance.', + -32008: 'You have failed to log in. Please contact our Help Center.', + } + + result = int_or_none(response.get('RESULT')) + if result != 1: + error = _ERRORS.get(result, 'You have failed to log in.') + raise ExtractorError( + 'Unable to login: %s said: %s' % (self.IE_NAME, error), + expected=True) + + +class AfreecaTVIE(AfreecaTVBaseIE): IE_NAME = 'afreecatv' IE_DESC = 'afreecatv.com' _VALID_URL = r'''(?x) @@ -138,44 +180,6 @@ def parse_video_key(key): video_key['part'] = int(m.group('part')) return video_key - def _perform_login(self, username, password): - login_form = { - 'szWork': 'login', - 'szType': 'json', - 'szUid': username, - 'szPassword': password, - 'isSaveId': 'false', - 'szScriptVar': 'oLoginRet', - 'szAction': '', - } - - response = self._download_json( - 'https://login.afreecatv.com/app/LoginAction.php', None, - 'Logging in', data=urlencode_postdata(login_form)) - - _ERRORS = { - -4: 'Your account has been suspended due to a violation of our terms and policies.', - -5: 'https://member.afreecatv.com/app/user_delete_progress.php', - -6: 'https://login.afreecatv.com/membership/changeMember.php', - -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.", - -9: 'https://member.afreecatv.com/app/pop_login_block.php', - -11: 'https://login.afreecatv.com/afreeca/second_login.php', - -12: 'https://member.afreecatv.com/app/user_security.php', - 0: 'The username does not exist or you have entered the wrong password.', - -1: 'The username does not exist or you have entered the wrong password.', - -3: 'You have entered your username/password incorrectly.', - -7: 'You cannot use your Global AfreecaTV account to access Korean AfreecaTV.', - -10: 'Sorry for the inconvenience. \nYour account has been blocked due to an unauthorized access. \nPlease contact our Help Center for assistance.', - -32008: 'You have failed to log in. Please contact our Help Center.', - } - - result = int_or_none(response.get('RESULT')) - if result != 1: - error = _ERRORS.get(result, 'You have failed to log in.') - raise ExtractorError( - 'Unable to login: %s said: %s' % (self.IE_NAME, error), - expected=True) - def _real_extract(self, url): video_id = self._match_id(url) @@ -330,9 +334,9 @@ def _real_extract(self, url): return info -class AfreecaTVLiveIE(AfreecaTVIE): # XXX: Do not subclass from concrete IE - +class AfreecaTVLiveIE(AfreecaTVBaseIE): IE_NAME = 'afreecatv:live' + IE_DESC = 'afreecatv.com livestreams' _VALID_URL = r'https?://play\.afreeca(?:tv)?\.com/(?P[^/]+)(?:/(?P\d+))?' _TESTS = [{ 'url': 'https://play.afreecatv.com/pyh3646/237852185', @@ -347,77 +351,57 @@ class AfreecaTVLiveIE(AfreecaTVIE): # XXX: Do not subclass from concrete IE }, 'skip': 'Livestream has ended', }, { - 'url': 'http://play.afreeca.com/pyh3646/237852185', + 'url': 'https://play.afreecatv.com/pyh3646/237852185', 'only_matching': True, }, { - 'url': 'http://play.afreeca.com/pyh3646', + 'url': 'https://play.afreecatv.com/pyh3646', 'only_matching': True, }] _LIVE_API_URL = 'https://live.afreecatv.com/afreeca/player_live_api.php' - _QUALITIES = ('sd', 'hd', 'hd2k', 'original') - def _real_extract(self, url): broadcaster_id, broadcast_no = self._match_valid_url(url).group('id', 'bno') - password = self.get_param('videopassword') + channel_info = traverse_obj(self._download_json( + self._LIVE_API_URL, broadcaster_id, data=urlencode_postdata({'bid': broadcaster_id})), + ('CHANNEL', {dict})) or {} - info = self._download_json(self._LIVE_API_URL, broadcaster_id, fatal=False, - data=urlencode_postdata({'bid': broadcaster_id})) or {} - channel_info = info.get('CHANNEL') or {} broadcaster_id = channel_info.get('BJID') or broadcaster_id broadcast_no = channel_info.get('BNO') or broadcast_no - password_protected = channel_info.get('BPWD') if not broadcast_no: - raise ExtractorError(f'Unable to extract broadcast number ({broadcaster_id} may not be live)', expected=True) - if password_protected == 'Y' and password is None: + raise UserNotLive(video_id=broadcaster_id) + + password = self.get_param('videopassword') + if channel_info.get('BPWD') == 'Y' and password is None: raise ExtractorError( 'This livestream is protected by a password, use the --video-password option', expected=True) - formats = [] - quality_key = qualities(self._QUALITIES) - for quality_str in self._QUALITIES: - params = { + aid = self._download_json( + self._LIVE_API_URL, broadcast_no, 'Downloading access token for stream', + 'Unable to download access token for stream', data=urlencode_postdata(filter_dict({ 'bno': broadcast_no, 'stream_type': 'common', 'type': 'aid', - 'quality': quality_str, - } - if password is not None: - params['pwd'] = password - aid_response = self._download_json( - self._LIVE_API_URL, broadcast_no, fatal=False, - data=urlencode_postdata(params), - note=f'Downloading access token for {quality_str} stream', - errnote=f'Unable to download access token for {quality_str} stream') - aid = traverse_obj(aid_response, ('CHANNEL', 'AID')) - if not aid: - continue + 'quality': 'master', + 'pwd': password, + })))['CHANNEL']['AID'] - stream_base_url = channel_info.get('RMD') or 'https://livestream-manager.afreecatv.com' - stream_info = self._download_json( - f'{stream_base_url}/broad_stream_assign.html', broadcast_no, fatal=False, - query={ - 'return_type': channel_info.get('CDN', 'gcp_cdn'), - 'broad_key': f'{broadcast_no}-common-{quality_str}-hls', - }, - note=f'Downloading metadata for {quality_str} stream', - errnote=f'Unable to download metadata for {quality_str} stream') or {} + stream_base_url = channel_info.get('RMD') or 'https://livestream-manager.afreecatv.com' + stream_info = self._download_json(f'{stream_base_url}/broad_stream_assign.html', broadcast_no, query={ + # works: gs_cdn_pc_app, gs_cdn_mobile_web, gs_cdn_pc_web + 'return_type': 'gs_cdn_pc_app', + 'broad_key': f'{broadcast_no}-common-master-hls', + }, note='Downloading metadata for stream', errnote='Unable to download metadata for stream') - if stream_info.get('view_url'): - formats.append({ - 'format_id': quality_str, - 'url': update_url_query(stream_info['view_url'], {'aid': aid}), - 'ext': 'mp4', - 'protocol': 'm3u8', - 'quality': quality_key(quality_str), - }) + formats = self._extract_m3u8_formats( + stream_info['view_url'], broadcast_no, 'mp4', m3u8_id='hls', + query={'aid': aid}, headers={'Referer': url}) - station_info = self._download_json( + station_info = traverse_obj(self._download_json( 'https://st.afreecatv.com/api/get_station_status.php', broadcast_no, - query={'szBjId': broadcaster_id}, fatal=False, - note='Downloading channel metadata', errnote='Unable to download channel metadata') or {} + 'Downloading channel metadata', 'Unable to download channel metadata', + query={'szBjId': broadcaster_id}, fatal=False), {dict}) or {} return { 'id': broadcast_no, @@ -427,6 +411,7 @@ def _real_extract(self, url): 'timestamp': unified_timestamp(station_info.get('broad_start')), 'formats': formats, 'is_live': True, + 'http_headers': {'Referer': url}, }