diff options
Diffstat (limited to 'youtube/account_functions_.py')
| -rw-r--r-- | youtube/account_functions_.py | 448 |
1 files changed, 0 insertions, 448 deletions
diff --git a/youtube/account_functions_.py b/youtube/account_functions_.py deleted file mode 100644 index da53f99..0000000 --- a/youtube/account_functions_.py +++ /dev/null @@ -1,448 +0,0 @@ -# Contains functions having to do with logging in or requiring that one is logged in - -import urllib -import json -from youtube import common, proto, comments -import re -import traceback -import settings -import http.cookiejar - - -try: - with open(os.path.join(settings.data_dir, 'accounts.txt'), 'r', encoding='utf-8') as f: - accounts = json.loads(f.read()) -except FileNotFoundError: - # global var for temporary storage of account info - accounts = [] - -def _post_comment(text, video_id, session_token, cookie): - headers = { - 'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_1 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.0 Mobile/14E304 Safari/602.1', - 'Accept': '*/*', - 'Accept-Language': 'en-US,en;q=0.5', - 'Accept-Encoding': 'gzip, deflate, br', - 'X-YouTube-Client-Name': '2', - 'X-YouTube-Client-Version': '2.20180823', - 'Content-Type': 'application/x-www-form-urlencoded', - 'Cookie': cookie, - } - - comment_params = proto.string(2, video_id) + proto.nested(5, proto.uint(1, 0)) + proto.uint(10, 1) - comment_params = proto.percent_b64encode(comment_params).decode('ascii') - - sej = json.dumps({"clickTrackingParams":"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "commandMetadata":{"webCommandMetadata":{"url":"/service_ajax","sendPost":True}},"createCommentEndpoint":{"createCommentParams": comment_params}}) - - data_dict = { - 'comment_text': text, - 'sej': sej, - 'session_token': session_token, - } - data = urllib.parse.urlencode(data_dict).encode() - - req = urllib.request.Request("https://m.youtube.com/service_ajax?name=createCommentEndpoint", headers=headers, data=data) - response = urllib.request.urlopen(req, timeout = 5) - content = response.read() - content = common.decode_content(content, response.getheader('Content-Encoding', default='identity')) - code = json.loads(content)['code'] - print("Comment posting code: " + code) - return code - '''with open('debug/post_comment_response', 'wb') as f: - f.write(content)''' - - -def _post_comment_reply(text, video_id, parent_comment_id, session_token, cookie): - headers = { - 'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_1 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.0 Mobile/14E304 Safari/602.1', - 'Accept': '*/*', - 'Accept-Language': 'en-US,en;q=0.5', - 'Accept-Encoding': 'gzip, deflate, br', - 'X-YouTube-Client-Name': '2', - 'X-YouTube-Client-Version': '2.20180823', - 'Content-Type': 'application/x-www-form-urlencoded', - 'Cookie': cookie, - } - - comment_params = proto.string(2, video_id) + proto.string(4, parent_comment_id) + proto.nested(5, proto.uint(1, 0)) + proto.uint(6,0) + proto.uint(10, 1) - comment_params = proto.percent_b64encode(comment_params).decode('ascii') - - sej = json.dumps({"clickTrackingParams":"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=", "commandMetadata":{"webCommandMetadata":{"url":"/service_ajax","sendPost":True}},"createCommentReplyEndpoint":{"createReplyParams": comment_params}}) - - data_dict = { - 'comment_text': text, - 'sej': sej, - 'session_token': session_token, - } - data = urllib.parse.urlencode(data_dict).encode() - - req = urllib.request.Request("https://m.youtube.com/service_ajax?name=createCommentReplyEndpoint", headers=headers, data=data) - response = urllib.request.urlopen(req, timeout = 5) - content = response.read() - content = common.decode_content(content, response.getheader('Content-Encoding', default='identity')) - code = json.loads(content)['code'] - print("Comment posting code: " + code) - return code - '''with open('debug/post_comment_response', 'wb') as f: - f.write(content)''' - -def delete_comment(video_id, comment_id, author_id, session_token, cookie): - headers = { - 'User-Agent': 'Mozilla/5.0 (iPhone; CPU iPhone OS 10_3_1 like Mac OS X) AppleWebKit/603.1.30 (KHTML, like Gecko) Version/10.0 Mobile/14E304 Safari/602.1', - 'Accept': '*/*', - 'Accept-Language': 'en-US,en;q=0.5', - 'Accept-Encoding': 'gzip, deflate, br', - 'X-YouTube-Client-Name': '2', - 'X-YouTube-Client-Version': '2.20180823', - 'Content-Type': 'application/x-www-form-urlencoded', - 'Cookie': cookie, - } - action = proto.uint(1,6) + proto.string(3, comment_id) + proto.string(5, video_id) + proto.string(9, author_id) - action = proto.percent_b64encode(action).decode('ascii') - - sej = json.dumps({"clickTrackingParams":"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=","commandMetadata":{"webCommandMetadata":{"url":"/service_ajax","sendPost":True}},"performCommentActionEndpoint":{"action":action}}) - - data_dict = { - 'sej': sej, - 'session_token': session_token, - } - data = urllib.parse.urlencode(data_dict).encode() - - req = urllib.request.Request("https://m.youtube.com/service_ajax?name=performCommentActionEndpoint", headers=headers, data=data) - response = urllib.request.urlopen(req, timeout = 5) - content = response.read() - -xsrf_token_regex = re.compile(r'''XSRF_TOKEN"\s*:\s*"([\w-]*(?:=|%3D){0,2})"''') -def post_comment(query_string, fields): - with open(os.path.join(settings.data_dir, 'cookie.txt'), 'r', encoding='utf-8') as f: - cookie_data = f.read() - - parameters = urllib.parse.parse_qs(query_string) - try: - video_id = fields['video_id'][0] - except KeyError: - video_id = parameters['video_id'][0] - - # Get session token for mobile - # youtube-dl uses disable_polymer=1 which uses a different request format which has an obfuscated javascript algorithm to generate a parameter called "bgr" - # Tokens retrieved from disable_polymer pages only work with that format. Tokens retrieved on mobile only work using mobile requests - # Additionally, tokens retrieved without sending the same cookie won't work. So this is necessary even if the bgr and stuff was reverse engineered. - headers = {'User-Agent': common.mobile_user_agent, - 'Cookie': cookie_data,} - mobile_page = common.fetch_url('https://m.youtube.com/watch?v=' + video_id, headers, report_text="Retrieved session token for comment").decode() - match = xsrf_token_regex.search(mobile_page) - if match: - token = match.group(1).replace("%3D", "=") - else: - raise Exception("Couldn't find xsrf_token") - - if 'parent_id' in parameters: - code = _post_comment_reply(fields['comment_text'][0], parameters['video_id'][0], parameters['parent_id'][0], token, cookie_data) - try: - response = comments.get_comments_page(query_string) - except socket.error as e: - traceback.print_tb(e.__traceback__) - return b'Refreshing comment page yielded error 502 Bad Gateway.\nPost comment status code: ' + code.encode('ascii') - except Exception as e: - traceback.print_tb(e.__traceback__) - return b'Refreshing comment page yielded error 500 Internal Server Error.\nPost comment status code: ' + code.encode('ascii') - return response - else: - code = _post_comment(fields['comment_text'][0], fields['video_id'][0], token, cookie_data) - try: - response = comments.get_comments_page('ctoken=' + comments.make_comment_ctoken(video_id, sort=1)) - except socket.error as e: - traceback.print_tb(e.__traceback__) - return b'Refreshing comment page yielded error 502 Bad Gateway.\nPost comment status code: ' + code.encode('ascii') - except Exception as e: - traceback.print_tb(e.__traceback__) - return b'Refreshing comment page yielded error 500 Internal Server Error.\nPost comment status code: ' + code.encode('ascii') - return response - -def get_post_comment_page(query_string): - parameters = urllib.parse.parse_qs(query_string) - video_id = parameters['video_id'][0] - parent_id = common.default_multi_get(parameters, 'parent_id', 0, default='') - - style = ''' main{ - display: grid; - grid-template-columns: 3fr 2fr; -} -.left{ - display:grid; - grid-template-columns: 1fr 640px; -} -textarea{ - width: 460px; - height: 85px; -} -.comment-form{ - grid-column:2; -}''' - if parent_id: # comment reply - comment_box = comments.comment_box_template.substitute( - form_action = common.URL_ORIGIN + '/comments?parent_id=' + parent_id + "&video_id=" + video_id, - video_id_input = '', - post_text = "Post reply", - ) - else: - comment_box = comments.comment_box_template.substitute( - form_action = common.URL_ORIGIN + '/comments?ctoken=' + comments.make_comment_ctoken(video_id, sort=1).replace("=", "%3D"), - video_id_input = '''<input type="hidden" name="video_id" value="''' + video_id + '''">''', - post_text = "Post comment", - ) - - page = '''<div class="left">\n''' + comment_box + '''</div>\n''' - return common.yt_basic_template.substitute( - page_title = "Post comment reply" if parent_id else "Post a comment", - style = style, - header = common.get_header(), - page = page, - ) - -def save_accounts(): - to_save = list(account for account in accounts if account['save']) - with open(os.path.join(settings.data_dir, 'accounts.txt'), 'w', encoding='utf-8') as f: - f.write(json.dumps(to_save)) - -# --------------------------------- -# Code ported from youtube-dl -# --------------------------------- -from html.parser import HTMLParser as compat_HTMLParser -import http.client as compat_http_client - -class HTMLAttributeParser(compat_HTMLParser): - """Trivial HTML parser to gather the attributes for a single element""" - def __init__(self): - self.attrs = {} - compat_HTMLParser.__init__(self) - - def handle_starttag(self, tag, attrs): - self.attrs = dict(attrs) - -def extract_attributes(html_element): - """Given a string for an HTML element such as - <el - a="foo" B="bar" c="&98;az" d=boz - empty= noval entity="&" - sq='"' dq="'" - > - Decode and return a dictionary of attributes. - { - 'a': 'foo', 'b': 'bar', c: 'baz', d: 'boz', - 'empty': '', 'noval': None, 'entity': '&', - 'sq': '"', 'dq': '\'' - }. - NB HTMLParser is stricter in Python 2.6 & 3.2 than in later versions, - but the cases in the unit test will work for all of 2.6, 2.7, 3.2-3.5. - """ - parser = HTMLAttributeParser() - parser.feed(html_element) - parser.close() - - return parser.attrs - -def _hidden_inputs(html): - html = re.sub(r'<!--(?:(?!<!--).)*-->', '', html) - hidden_inputs = {} - for input in re.findall(r'(?i)(<input[^>]+>)', html): - attrs = extract_attributes(input) - if not input: - continue - if attrs.get('type') not in ('hidden', 'submit'): - continue - name = attrs.get('name') or attrs.get('id') - value = attrs.get('value') - if name and value is not None: - hidden_inputs[name] = value - return hidden_inputs - -def try_get(src, getter, expected_type=None): - if not isinstance(getter, (list, tuple)): - getter = [getter] - for get in getter: - try: - v = get(src) - except (AttributeError, KeyError, TypeError, IndexError): - pass - else: - if expected_type is None or isinstance(v, expected_type): - return v - -def remove_start(s, start): - return s[len(start):] if s is not None and s.startswith(start) else s - -_LOGIN_URL = 'https://accounts.google.com/ServiceLogin' -_TWOFACTOR_URL = 'https://accounts.google.com/signin/challenge' - -_LOOKUP_URL = 'https://accounts.google.com/_/signin/sl/lookup' -_CHALLENGE_URL = 'https://accounts.google.com/_/signin/sl/challenge' -_TFA_URL = 'https://accounts.google.com/_/signin/challenge?hl=en&TL={0}' -def _login(username, password, cookie_jar): - """ - Attempt to log in to YouTube. - True is returned if successful or skipped. - False is returned if login failed. - - Taken from youtube-dl - """ - login_page = common.fetch_url(_LOGIN_URL, report_text='Downloaded login page', cookie_jar_receive=cookie_jar).decode('utf-8') - - if login_page is False: - return - - login_form = _hidden_inputs(login_page) - - def req(url, f_req, note, errnote): - data = login_form.copy() - data.update({ - 'pstMsg': 1, - 'checkConnection': 'youtube', - 'checkedDomains': 'youtube', - 'hl': 'en', - 'deviceinfo': '[null,null,null,[],null,"US",null,null,[],"GlifWebSignIn",null,[null,null,[]]]', - 'f.req': json.dumps(f_req), - 'flowName': 'GlifWebSignIn', - 'flowEntry': 'ServiceLogin', - }) - headers={ - 'Content-Type': 'application/x-www-form-urlencoded;charset=utf-8', - 'Google-Accounts-XSRF': 1, - } - result = common.fetch_url(url, headers, report_text=note, data=data, cookie_jar_send=cookie_jar, cookie_jar_receive=cookie_jar) - result = re.sub(r'^[^\[]*', '', result) - return json.loads(result) - - def warn(message): - print("Login: " + 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( - _LOOKUP_URL, lookup_req, - 'Looking up account info', 'Unable to look up account info') - - if lookup_results is False: - return False - - user_hash = try_get(lookup_results, lambda x: x[0][2], 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 - ]] - - challenge_results = req( - _CHALLENGE_URL, challenge_req, - 'Logging in', 'Unable to log in') - - if challenge_results is False: - return - - 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], 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 - - login_challenge = try_get(res, lambda x: x[0][0], list) - if login_challenge: - challenge_str = try_get(login_challenge, lambda x: x[2], str) - if challenge_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(login_challenge, lambda x: x[5], 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], 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( - _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], 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], str) - else: - CHALLENGES = { - 'LOGIN_CHALLENGE': "This device isn't recognized. For your security, Google wants to make sure it's really you.", - 'USERNAME_RECOVERY': 'Please provide additional information to aid in the recovery process.', - 'REAUTH': "There is something unusual about your activity. For your security, Google wants to make sure it's really you.", - } - challenge = CHALLENGES.get( - challenge_str, - '%s returned error %s.' % ('youtube', challenge_str)) - warn('%s\nGo to https://accounts.google.com/, login and solve a challenge.' % challenge) - return False - else: - check_cookie_url = try_get(res, lambda x: x[2], str) - - if not check_cookie_url: - warn('Unable to extract CheckCookie URL') - return False - - try: - check_cookie_results = common.fetch_url(check_cookie_url, report-text="Checked cookie", cookie_jar_send=cookie_jar, cookie_jar_receive=cookie_jar).decode('utf-8') - except (urllib.error.URLError, compat_http_client.HTTPException, socket.error) as err: - return False - - if 'https://myaccount.google.com/' not in check_cookie_results: - warn('Unable to log in') - return False - - return True |