def _validate_email_doesnt_exist(email):
"""Validate that the email is not associated with an existing user.
:param email: The proposed email (unicode).
:return: None
:raises: errors.AccountEmailAlreadyExists
"""
if email is not None and email_exists_or_retired(email):
raise errors.AccountEmailAlreadyExists(_(accounts.EMAIL_CONFLICT_MSG).format(email_address=email))
def _validate_secondary_email_doesnt_exist(email):
"""Validate that the email is not associated as a secondary email of an existing user.
:param email: The proposed email (unicode).
:return: None
:raises: errors.AccountEmailAlreadyExists
"""
if email is not None and UserProfile.objects.filter(
secondary_email=email).exists():
# pylint: disable=no-member
raise errors.AccountEmailAlreadyExists(
accounts.EMAIL_CONFLICT_MSG.format(email_address=email))
def _validate_email_doesnt_exist(email, api_version='v1'):
"""Validate that the email is not associated with an existing user.
:param email: The proposed email (unicode).
:param api_version: Validation API version; it is used to determine the error message
:return: None
:raises: errors.AccountEmailAlreadyExists
"""
if api_version == 'v1':
error_message = accounts.EMAIL_CONFLICT_MSG.format(email_address=email)
else:
error_message = accounts.AUTHN_EMAIL_CONFLICT_MSG
if email is not None and email_exists_or_retired(email):
raise errors.AccountEmailAlreadyExists(_(error_message)) # lint-amnesty, pylint: disable=translation-of-non-string
def _validate_secondary_email_doesnt_exist(email):
"""
Validate that the email is not associated as a secondary email of an existing user.
Arguments:
email (unicode): The proposed email.
Returns:
None
Raises:
errors.AccountEmailAlreadyExists: Raised if given email address is already associated as another
user's secondary email.
"""
if email is not None and AccountRecovery.objects.filter(secondary_email=email).exists():
# pylint: disable=no-member
raise errors.AccountEmailAlreadyExists(accounts.EMAIL_CONFLICT_MSG.format(email_address=email))
