response github user

response-github-user.py

#!/usr/bin/python
#-*- coding:utf-8 -*-
from urllib2 import *
import os

def error(msj):
	print "%s" % (msj)
	exit(19)

def ask(default_name):
	print "your name ? [ %s ]" % (default_name),
	name = raw_input("")
	if not name: name = default_name
	return name

def response_url(url):
	try:
		urlopen(url)
	except HTTPError, e: # 404
		error(e.code)
	except URLError, e: # url-error
		error(e.args)
	print "success"	

name = ask(os.path.basename(os.getcwd()))
url = "http://github.com/" + name
response_url(url)