def process_new(body, number):
''' process a text if the user does NOT exist in the db '''
# looks like a signup request
if parse.valid_signup_request(body):
new_name = parse.get_signup_name(body)
create_user(new_name, number)
send_welcome(number)
# looks like anything else
else:
send_signup_request(number)
def _process_valid_signup(body, number):
if number_exists(number):
send_already_signed_up(tnumber)
else:
send_signup_request(number)
