diff options
Diffstat (limited to 'youtube_dl/extractor/youtube.py')
| -rw-r--r-- | youtube_dl/extractor/youtube.py | 155 |
1 files changed, 112 insertions, 43 deletions
diff --git a/youtube_dl/extractor/youtube.py b/youtube_dl/extractor/youtube.py index c2e06c3a6..44a39282f 100644 --- a/youtube_dl/extractor/youtube.py +++ b/youtube_dl/extractor/youtube.py @@ -37,7 +37,7 @@ from ..utils import ( parse_codecs, parse_duration, remove_quotes, - # remove_start, + remove_start, smuggle_url, str_to_int, try_get, @@ -55,13 +55,8 @@ class YoutubeBaseInfoExtractor(InfoExtractor): _TWOFACTOR_URL = 'https://accounts.google.com/signin/challenge' _LOOKUP_URL = 'https://accounts.google.com/_/signin/sl/lookup' - _LOOKUP_REQ_TEMPLATE = '["{0}",null,[],null,"US",null,null,2,false,true,[null,null,[2,1,null,1,"https://accounts.google.com/ServiceLogin?passive=true&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fnext%3D%252F%26action_handle_signin%3Dtrue%26hl%3Den%26app%3Ddesktop%26feature%3Dsign_in_button&hl=en&service=youtube&uilel=3&requestPath=%2FServiceLogin&Page=PasswordSeparationSignIn",null,[],4],1,[null,null,[]],null,null,null,true],"{0}"]' - - _PASSWORD_CHALLENGE_URL = 'https://accounts.google.com/_/signin/sl/challenge' - _PASSWORD_CHALLENGE_REQ_TEMPLATE = '["{0}",null,1,null,[1,null,null,null,["{1}",null,true]],[null,null,[2,1,null,1,"https://accounts.google.com/ServiceLogin?passive=true&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fnext%3D%252F%26action_handle_signin%3Dtrue%26hl%3Den%26app%3Ddesktop%26feature%3Dsign_in_button&hl=en&service=youtube&uilel=3&requestPath=%2FServiceLogin&Page=PasswordSeparationSignIn",null,[],4],1,[null,null,[]],null,null,null,true]]' - - _TFA_URL = 'https://accounts.google.com/_/signin/challenge' - _TFA_REQ_TEMPLATE = '["{0}",null,2,null,[9,null,null,null,null,null,null,null,[null,"{1}",false,2]]]' + _CHALLENGE_URL = 'https://accounts.google.com/_/signin/sl/challenge' + _TFA_URL = 'https://accounts.google.com/_/signin/challenge?hl=en&TL={0}' _NETRC_MACHINE = 'youtube' # If True it will raise an error if no login info is provided @@ -112,7 +107,7 @@ class YoutubeBaseInfoExtractor(InfoExtractor): 'checkedDomains': 'youtube', 'hl': 'en', 'deviceinfo': '[null,null,null,[],null,"US",null,null,[],"GlifWebSignIn",null,[null,null,[]]]', - 'f.req': f_req, + 'f.req': json.dumps(f_req), 'flowName': 'GlifWebSignIn', 'flowEntry': 'ServiceLogin', }) @@ -125,53 +120,127 @@ class YoutubeBaseInfoExtractor(InfoExtractor): 'Google-Accounts-XSRF': 1, }) + def warn(message): + self._downloader.report_warning(message) + + lookup_req = [ + username, + None, [], None, 'US', None, None, 2, False, True, + [ + None, None, + [2, 1, None, 1, + 'https://accounts.google.com/ServiceLogin?passive=true&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fnext%3D%252F%26action_handle_signin%3Dtrue%26hl%3Den%26app%3Ddesktop%26feature%3Dsign_in_button&hl=en&service=youtube&uilel=3&requestPath=%2FServiceLogin&Page=PasswordSeparationSignIn', + None, [], 4], + 1, [None, None, []], None, None, None, True + ], + username, + ] + lookup_results = req( - self._LOOKUP_URL, self._LOOKUP_REQ_TEMPLATE.format(username), + self._LOOKUP_URL, lookup_req, 'Looking up account info', 'Unable to look up account info') if lookup_results is False: return False - user_hash = lookup_results[0][2] + user_hash = try_get(lookup_results, lambda x: x[0][2], compat_str) + if not user_hash: + warn('Unable to extract user hash') + return False + + challenge_req = [ + user_hash, + None, 1, None, [1, None, None, None, [password, None, True]], + [ + None, None, [2, 1, None, 1, 'https://accounts.google.com/ServiceLogin?passive=true&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fnext%3D%252F%26action_handle_signin%3Dtrue%26hl%3Den%26app%3Ddesktop%26feature%3Dsign_in_button&hl=en&service=youtube&uilel=3&requestPath=%2FServiceLogin&Page=PasswordSeparationSignIn', None, [], 4], + 1, [None, None, []], None, None, None, True + ]] - password_challenge_results = req( - self._PASSWORD_CHALLENGE_URL, - self._PASSWORD_CHALLENGE_REQ_TEMPLATE.format(user_hash, password), - 'Logging in', 'Unable to log in')[0] + challenge_results = req( + self._CHALLENGE_URL, challenge_req, + 'Logging in', 'Unable to log in') - if password_challenge_results is False: + if challenge_results is False: return - msg = password_challenge_results[5] - if msg is not None and isinstance(msg, list): - raise ExtractorError('Unable to login: %s' % msg[5], expected=True) - - password_challenge_results = password_challenge_results[-1] - - # tfa = password_challenge_results[0] - # if isinstance(tfa, list) and tfa[0][2] == 'TWO_STEP_VERIFICATION': - # tfa_code = self._get_tfa_info('2-step verification code') - # - # if not tfa_code: - # self._downloader.report_warning( - # 'Two-factor authentication required. Provide it either interactively or with --twofactor <code>' - # '(Note that only TOTP (Google Authenticator App) codes work at this time.)') - # return False - # - # tfa_code = remove_start(tfa_code, 'G-') - # print('tfa', tfa_code) - # tfa_results = req( - # self._TFA_URL, - # self._TFA_REQ_TEMPLATE.format(user_hash, tfa_code), - # 'Submitting TFA code', 'Unable to submit TFA code') - # - # TODO + login_res = try_get(challenge_results, lambda x: x[0][5], list) + if login_res: + login_msg = try_get(login_res, lambda x: x[5], compat_str) + warn( + 'Unable to login: %s' % 'Invalid password' + if login_msg == 'INCORRECT_ANSWER_ENTERED' else login_msg) + return False + + res = try_get(challenge_results, lambda x: x[0][-1], list) + if not res: + warn('Unable to extract result entry') + return False + + tfa = try_get(res, lambda x: x[0][0], list) + if tfa: + tfa_str = try_get(tfa, lambda x: x[2], compat_str) + if tfa_str == 'TWO_STEP_VERIFICATION': + # SEND_SUCCESS - TFA code has been successfully sent to phone + # QUOTA_EXCEEDED - reached the limit of TFA codes + status = try_get(tfa, lambda x: x[5], compat_str) + if status == 'QUOTA_EXCEEDED': + warn('Exceeded the limit of TFA codes, try later') + return False + + tl = try_get(challenge_results, lambda x: x[1][2], compat_str) + if not tl: + warn('Unable to extract TL') + return False + + tfa_code = self._get_tfa_info('2-step verification code') + + if not tfa_code: + warn( + 'Two-factor authentication required. Provide it either interactively or with --twofactor <code>' + '(Note that only TOTP (Google Authenticator App) codes work at this time.)') + return False + + tfa_code = remove_start(tfa_code, 'G-') + + tfa_req = [ + user_hash, None, 2, None, + [ + 9, None, None, None, None, None, None, None, + [None, tfa_code, True, 2] + ]] + + tfa_results = req( + self._TFA_URL.format(tl), tfa_req, + 'Submitting TFA code', 'Unable to submit TFA code') + + if tfa_results is False: + return False + + tfa_res = try_get(tfa_results, lambda x: x[0][5], list) + if tfa_res: + tfa_msg = try_get(tfa_res, lambda x: x[5], compat_str) + warn( + 'Unable to finish TFA: %s' % 'Invalid TFA code' + if tfa_msg == 'INCORRECT_ANSWER_ENTERED' else tfa_msg) + return False + + check_cookie_url = try_get( + tfa_results, lambda x: x[0][-1][2], compat_str) + else: + check_cookie_url = try_get(res, lambda x: x[2], compat_str) + + if not check_cookie_url: + warn('Unable to extract CheckCookie URL') + return False check_cookie_results = self._download_webpage( - password_challenge_results[2], None, 'Checking cookie') + check_cookie_url, None, 'Checking cookie', fatal=False) + + if check_cookie_results is False: + return False - if '>Sign out<' not in check_cookie_results: - self._downloader.report_warning('Unable to log in') + if 'https://myaccount.google.com/' not in check_cookie_results: + warn('Unable to log in') return False return True |