def check_username(self, in_data):
try:
username = in_data['username'].strip()
except KeyError:
return HttpResponseBadRequest('You must specify a username')
if username == 'admin' or username == 'demo_user':
return {'error': _('Username {} is reserved.').format(username)}
try:
validate_email("{}@example.com".format(username))
if BAD_MOBILE_USERNAME_REGEX.search(username) is not None:
raise ValidationError("Username contained an invalid character")
except ValidationError:
if '..' in username:
return {
'error': _("Username may not contain consecutive . (period).")
}
if username.endswith('.'):
return {
'error': _("Username may not end with a . (period).")
}
return {
'error': _("Username may not contain special characters.")
}
full_username = format_username(username, self.domain)
exists = user_exists(full_username)
if exists.exists:
if exists.is_deleted:
result = {'warning': _('Username {} belonged to a user that was deleted.'
' Reusing it may have unexpected consequences.').format(username)}
else:
result = {'error': _('Username {} is already taken').format(username)}
else:
result = {'success': _('Username {} is available').format(username)}
return result
def check_username(self, in_data):
try:
username = in_data['username'].strip()
except KeyError:
return HttpResponseBadRequest('You must specify a username')
if username == 'admin' or username == 'demo_user':
return {'error': _('Username {} is reserved.').format(username)}
try:
validate_email("{}@example.com".format(username))
if BAD_MOBILE_USERNAME_REGEX.search(username) is not None:
raise ValidationError("Username contained an invalid character")
except ValidationError:
if '..' in username:
return {
'error': _("Username may not contain consecutive . (period).")
}
if username.endswith('.'):
return {
'error': _("Username may not end with a . (period).")
}
return {
'error': _("Username may not contain special characters.")
}
full_username = format_username(username, self.domain)
exists = user_exists(full_username)
if exists.exists:
if exists.is_deleted:
result = {'warning': _('Username {} belonged to a user that was deleted.'
' Reusing it may have unexpected consequences.').format(username)}
else:
result = {'error': _('Username {} is already taken').format(username)}
else:
result = {'success': _('Username {} is available').format(username)}
return result
def clean_mobile_worker_username(domain, username, name_too_long_message=None,
name_reserved_message=None, name_exists_message=None):
max_username_length = get_mobile_worker_max_username_length(domain)
if len(username) > max_username_length:
raise forms.ValidationError(name_too_long_message or
_('Username %(username)s is too long. Must be under %(max_length)s characters.')
% {'username': username, 'max_length': max_username_length})
if username in UNALLOWED_MOBILE_WORKER_NAMES:
raise forms.ValidationError(name_reserved_message or
_('The username "%(username)s" is reserved for CommCare.')
% {'username': username})
username = format_username(username, domain)
validate_username(username)
exists = user_exists(username)
if exists.exists:
if exists.is_deleted:
raise forms.ValidationError(_('This username was used previously.'))
raise forms.ValidationError(name_exists_message or
_('This Mobile Worker already exists.'))
return username