def update_user_details(self, user, response, details, is_new=False):
"""Update user details with (maybe) new data. Username is not
changed if associating a new credential."""
changed = False # flag to track changes
# check if values update should be left to signals handlers only
if not CHANGE_SIGNAL_ONLY:
for name, value in details.items():
# do not update username, it was already generated by
# self.username(...) and loaded in given instance
if name != USERNAME and value and value != getattr(
user, name, value):
setattr(user, name, value)
changed = True
# Fire a pre-update signal sending current backend instance,
# user instance (created or retrieved from database), service
# response and processed details.
#
# Also fire socialauth_registered signal for newly registered
# users.
#
# Signal handlers must return True or False to signal instance
# changes. Send method returns a list of tuples with receiver
# and it's response.
def signal_response(receiver_response):
return receiver_response[1]
kwargs = {
'sender': self.__class__,
'user': user,
'response': response,
'details': details
}
changed |= any(filter(signal_response, pre_update.send(**kwargs)))
# Fire socialauth_registered signal on new user registration
if is_new:
changed |= any(
filter(signal_response, socialauth_registered.send(**kwargs)))
if changed:
user.save()
def update_user_details(self, user, response, details, is_new=False):
"""Update user details with (maybe) new data. Username is not
changed if associating a new credential."""
changed = False # flag to track changes
# check if values update should be left to signals handlers only
if not CHANGE_SIGNAL_ONLY:
for name, value in details.iteritems():
# do not update username, it was already generated by
# self.username(...) and loaded in given instance
if name != USERNAME and value and value != getattr(user, name,
value):
setattr(user, name, value)
changed = True
# Fire a pre-update signal sending current backend instance,
# user instance (created or retrieved from database), service
# response and processed details.
#
# Also fire socialauth_registered signal for newly registered
# users.
#
# Signal handlers must return True or False to signal instance
# changes. Send method returns a list of tuples with receiver
# and it's response.
signal_response = lambda (receiver, response): response
kwargs = {'sender': self.__class__, 'user': user,
'response': response, 'details': details}
changed |= any(filter(signal_response, pre_update.send(**kwargs)))
# Fire socialauth_registered signal on new user registration
if is_new:
changed |= any(filter(signal_response,
socialauth_registered.send(**kwargs)))
if changed:
user.save()