def validate(self):
if not super(UsernameLoginForm, self).validate():
pass
if self.login.data.strip() == '':
self.login.errors.append(get_message('LOGIN_NOT_PROVIDED')[0])
return False
if self.password.data.strip() == '':
self.password.errors.append(get_message('PASSWORD_NOT_PROVIDED')[0])
return False
self.user = _datastore.find_user(login=self.login.data.strip())
if self.user is None:
self.login.errors.append(get_message('USER_DOES_NOT_EXIST')[0])
return False
if not self.user.password:
self.password.errors.append(get_message('PASSWORD_NOT_SET')[0])
return False
if not verify_and_update_password(self.password.data, self.user):
self.password.errors.append(get_message('INVALID_PASSWORD')[0])
return False
if requires_confirmation(self.user):
self.login.errors.append(get_message('CONFIRMATION_REQUIRED')[0])
return False
if not self.user.is_active():
self.login.errors.append(get_message('DISABLED_ACCOUNT')[0])
return False
return True
def unique_username(form, field):
if _datastore.find_user(username=field.data) is not None:
msg = get_message('EMAIL_ALREADY_ASSOCIATED', email=field.data)[0]
raise ValidationError(msg)
def unique_username(form, field):
if _datastore.find_user(email=field.data) is not None:
msg = "%s may already have an account" % field.data
raise ValidationError(msg)
def same_or_unique_username(form, field):
if not form.existing_email.data == field.data:
if _datastore.find_user(email=field.data) is not None:
msg = "Sorry, you cannot change your email address to %s" % field.data
raise ValidationError(msg)
def unique_username(form, field):
if _datastore.find_user(email=field.data) is not None:
msg = "%s may already have an account" % field.data
raise ValidationError(msg)
def same_or_unique_username(form, field):
if not form.existing_email.data == field.data:
if _datastore.find_user(email=field.data) is not None:
msg = "Sorry, you cannot change your email address to %s" % field.data
raise ValidationError(msg)
def unique_username(form, field):
if _datastore.find_user(username=field.data) is not None:
msg = get_message('EMAIL_ALREADY_ASSOCIATED', email=field.data)[0]
raise ValidationError(msg)