def _upgrade_phantom_into(phantom_data, target_data):
"""Attempt to merge a phantom user into a target user.
Will bail if any signs that the target user has previous activity.
"""
# First make sure user has 0 points and phantom user has some activity
if (phantom_data and phantom_data.points > 0):
if phantom_data.consume_identity(target_data):
# Phantom user just converted into a real user.
user_counter.add(1)
# Clear all "login" notifications
UserNotifier.clear_all(phantom_data)
return True
return False
def _upgrade_phantom_into(phantom_data, target_data):
"""Attempt to merge a phantom user into a target user.
Will bail if any signs that the target user has previous activity.
"""
# First make sure user has 0 points and phantom user has some activity
if (phantom_data and phantom_data.points > 0):
if phantom_data.consume_identity(target_data):
# Phantom user just converted into a real user.
user_counter.add(1)
# Clear all "login" notifications
UserNotifier.clear_all(phantom_data)
return True
return False
def get(self):
cont = self.request_string('continue', default = "/")
# Immediately after login we make sure this user has a UserData entity
user_data = UserData.current()
if user_data:
# Update email address if it has changed
current_google_user = users.get_current_user()
if current_google_user and current_google_user.email() != user_data.email:
user_data.user_email = current_google_user.email()
user_data.put()
# Update nickname if it has changed
current_nickname = get_nickname_for(user_data)
if user_data.user_nickname != current_nickname:
user_data.user_nickname = current_nickname
user_data.put()
# Set developer and moderator to True if user is admin
if (not user_data.developer or not user_data.moderator) and users.is_current_user_admin():
user_data.developer = True
user_data.moderator = True
user_data.put()
# If user is brand new and has 0 points, migrate data
phantom_id = get_phantom_user_id_from_cookies()
if phantom_id:
phantom_data = UserData.get_from_db_key_email(phantom_id)
# First make sure user has 0 points and phantom user has some activity
if user_data.points == 0 and phantom_data and phantom_data.points > 0:
# Make sure user has no students
if not user_data.has_students():
# Clear all "login" notifications
UserNotifier.clear_all(phantom_data)
# Update phantom user_data to real user_data
phantom_data.user_id = user_data.user_id
phantom_data.current_user = user_data.current_user
phantom_data.user_email = user_data.user_email
phantom_data.user_nickname = user_data.user_nickname
if phantom_data.put():
# Phantom user was just transitioned to real user
user_counter.add(1)
user_data.delete()
cont = "/newaccount?continue=%s" % cont
else:
# If nobody is logged in, clear any expired Facebook cookie that may be hanging around.
self.delete_cookie("fbsr_" + App.facebook_app_id)
self.delete_cookie("fbs_" + App.facebook_app_id)
logging.critical("Missing UserData during PostLogin, with id: %s, cookies: (%s), google user: %s" % (
util.get_current_user_id(), os.environ.get('HTTP_COOKIE', ''), users.get_current_user()
)
)
# Always delete phantom user cookies on login
self.delete_cookie('ureg_id')
self.redirect(cont)
