def auth_captcha_is_needed(self, response, login_form_data, session):
logger.info('Captcha is needed')
logger.debug('Response url %s', response.url)
parsed_url = urlparse(response.url)
response_url_dict = dict(parse_qsl(parsed_url.query))
logger.debug('response_url_dict %s', response_url_dict)
form_url = re.findall(r'<form method="post" action="(.+)" novalidate>', response.text)
logger.debug('form_url %s', form_url)
if not form_url:
raise VkAuthorizationError('Cannot find form url')
captcha_url = '%s?s=%s&sid=%s' % (self.CAPTCHA_URI, response_url_dict['s'], response_url_dict['sid'])
logger.debug('Captcha url %s', captcha_url)
login_form_data['captcha_sid'] = response_url_dict['sid']
login_form_data['captcha_key'] = self.get_captcha_key(captcha_url)
logger.debug('POST %s data %s', form_url[0], login_form_data)
response = session.post(form_url[0], login_form_data)
logger.debug('%s - %s', form_url[0], response.status_code)
logger.debug('Cookies %s', session.cookies)
if 'remixsid' not in session.cookies and 'remixsid6' not in session.cookies:
raise VkAuthorizationError('Authorization error (Bad password or captcha key)')
def auth_captcha_is_needed(self, response, login_form_data, session):
logger.info('Captcha is needed')
logger.debug('Response url %s', response.url)
parsed_url = urlparse(response.url)
response_url_dict = dict(parse_qsl(parsed_url.query))
logger.debug('response_url_dict %s', response_url_dict)
form_url = re.findall(r'<form method="post" action="(.+)" novalidate>',
response.text)
logger.debug('form_url %s', form_url)
if not form_url:
raise VkAuthorizationError('Cannot find form url')
captcha_url = '%s?s=%s&sid=%s' % (
self.CAPTCHA_URI, response_url_dict['s'], response_url_dict['sid'])
logger.debug('Captcha url %s', captcha_url)
login_form_data['captcha_sid'] = response_url_dict['sid']
login_form_data['captcha_key'] = self.get_captcha_key(captcha_url)
logger.debug('POST %s data %s', form_url[0], login_form_data)
response = session.post(form_url[0], login_form_data)
logger.debug('%s - %s', form_url[0], response.status_code)
logger.debug('Cookies %s', session.cookies)
if 'remixsid' not in session.cookies and 'remixsid6' not in session.cookies:
raise VkAuthorizationError(
'Authorization error (Bad password or captcha key)')
def get_access_token(self):
"""
Get access token using user_login and user_password
"""
logger.info('Try to get access token via OAuth')
if self.user_login and not self.user_password:
# Need user password
pass
if not self.user_login and self.user_password:
# Need user login
pass
auth_session = requests.Session()
login_form_response = auth_session.get(self.LOGIN_URL)
login_form_action = re.findall(r'<form ?.* action="(.+)"', login_form_response.text)
if not login_form_action:
raise VkAuthorizationError('vk.com changed login flow')
# Login
login_form_data = {
'email': self.user_login,
'pass': self.user_password,
}
response = auth_session.post(login_form_action[0], login_form_data)
logger.info('Cookies %s', auth_session.cookies)
logger.info('Login response url %s', response.url)
if 'remixsid' in auth_session.cookies or 'remixsid6' in auth_session.cookies:
pass
elif 'sid=' in response.url:
self.auth_captcha_is_needed(response.content, auth_session)
elif 'act=authcheck' in response.url:
self.auth_code_is_needed(response.content, auth_session)
elif 'security_check' in response.url:
self.phone_number_is_needed(response.content, auth_session)
else:
raise VkAuthorizationError('Authorization error (bad password)')
# OAuth2
oauth_data = {
'response_type': 'token',
'client_id': self.app_id,
'scope': self.scope,
'display': 'mobile',
}
response = auth_session.post('https://oauth.vk.com/authorize', oauth_data)
logger.info('OAuth URL: %s %s', response.request.url, oauth_data)
if 'access_token' not in response.url:
form_action = re.findall(u'<form method="post" action="(.+?)">', response.text)
if form_action:
response = auth_session.get(form_action[0])
else:
try:
json_data = response.json()
except ValueError: # not json in response
error_message = 'OAuth2 grant access error'
else:
error_message = 'VK error: [{0}] {1}'.format(
json_data['error'],
json_data['error_description']
)
auth_session.close()
raise VkAuthorizationError(error_message)
auth_session.close()
parsed_url = urlparse(response.url)
logger.info('Parsed URL: %s', parsed_url)
token_dict = dict(parse_qsl(parsed_url.fragment))
if 'access_token' in token_dict:
self.access_token = token_dict['access_token']
self.access_token_expires_in = token_dict['expires_in']
else:
raise VkAuthorizationError('OAuth2 authorization error')
def get_access_token(self):
"""
Get access token using user_login and user_password
"""
logger.info('Try to get access token via OAuth')
logger.info('%s', self.user_login)
if self.user_login and not self.user_password:
# Need user password
pass
if not self.user_login and self.user_password:
# Need user login
pass
auth_session = requests.Session()
login_form_response = auth_session.get(self.LOGIN_URL)
login_form_action = re.findall(r'<form ?.* action="(.+)"', login_form_response.text)
if not login_form_action:
raise VkAuthorizationError('vk.com changed login flow')
# Login
login_form_data = {
'email': self.user_login,
'pass': self.user_password,
}
response = auth_session.post(login_form_action[0], login_form_data)
logger.info('Cookies %s', auth_session.cookies)
logger.info('Login response url %s', response.url)
if 'remixsid' in auth_session.cookies or 'remixsid6' in auth_session.cookies:
pass
elif 'sid=' in response.url:
self.auth_captcha_is_needed(response.content, auth_session)
elif 'act=authcheck' in response.url:
self.auth_code_is_needed(response.content, auth_session)
elif 'security_check' in response.url:
self.phone_number_is_needed(response.content, auth_session)
else:
raise VkAuthorizationError('Authorization error (bad password)')
# OAuth2
oauth_data = {
'response_type': 'token',
'client_id': self.app_id,
'scope': self.scope,
'display': 'mobile',
}
response = auth_session.post('https://oauth.vk.com/authorize', oauth_data)
logger.info('OAuth URL: %s %s', response.request.url, oauth_data)
if 'access_token' not in response.url:
form_action = re.findall(u'<form method="post" action="(.+?)">', response.text)
if form_action:
response = auth_session.get(form_action[0])
else:
try:
json_data = response.json()
except ValueError: # not json in response
error_message = 'OAuth2 grant access error'
else:
error_message = 'VK error: [{0}] {1}'.format(
json_data['error'],
json_data['error_description']
)
auth_session.close()
raise VkAuthorizationError(error_message)
auth_session.close()
parsed_url = urlparse(response.url)
logger.info('Parsed URL: %s', parsed_url)
token_dict = dict(parse_qsl(parsed_url.fragment))
if 'access_token' in token_dict:
self.access_token = token_dict['access_token']
self.access_token_expires_in = token_dict['expires_in']
else:
raise VkAuthorizationError('OAuth2 authorization error')
def get_access_token(self):
"""
Get access token using user_login and user_password
"""
logger.info("Try to get access token via OAuth")
if self.user_login and not self.user_password:
# Need user password
pass
if not self.user_login and self.user_password:
# Need user login
pass
auth_session = requests.Session()
login_form_response = auth_session.get(self.LOGIN_URL)
login_form_action = re.findall(r'<form ?.* action="(.+)"', login_form_response.text)
if not login_form_action:
raise VkAuthorizationError("vk.com changed login flow")
# Login
login_form_data = {"email": self.user_login, "pass": self.user_password}
response = auth_session.post(login_form_action[0], login_form_data)
logger.info("Cookies %s", auth_session.cookies)
logger.info("Login response url %s", response.url)
if "remixsid" in auth_session.cookies or "remixsid6" in auth_session.cookies:
pass
elif "sid=" in response.url:
self.auth_captcha_is_needed(response.content, auth_session)
elif "act=authcheck" in response.url:
self.auth_code_is_needed(response.content, auth_session)
elif "security_check" in response.url:
self.phone_number_is_needed(response.content, auth_session)
else:
raise VkAuthorizationError("Authorization error (bad password)")
# OAuth2
oauth_data = {"response_type": "token", "client_id": self.app_id, "scope": self.scope, "display": "mobile"}
response = auth_session.post("https://oauth.vk.com/authorize", oauth_data)
logger.info("OAuth URL: %s %s", response.request.url, oauth_data)
if "access_token" not in response.url:
form_action = re.findall(u'<form method="post" action="(.+?)">', response.text)
if form_action:
response = auth_session.get(form_action[0])
else:
try:
json_data = response.json()
except ValueError: # not json in response
error_message = "OAuth2 grant access error"
else:
error_message = "VK error: [{0}] {1}".format(json_data["error"], json_data["error_description"])
auth_session.close()
raise VkAuthorizationError(error_message)
auth_session.close()
parsed_url = urlparse(response.url)
logger.info("Parsed URL: %s", parsed_url)
token_dict = dict(parse_qsl(parsed_url.fragment))
if "access_token" in token_dict:
self.access_token = token_dict["access_token"]
self.access_token_expires_in = token_dict["expires_in"]
else:
raise VkAuthorizationError("OAuth2 authorization error")
