#!/usr/bin/env python
"""
Implementation test of wimple wget in Python
For proxy use: http_proxy e no_proxy environment variables.
"""
from urllib import urlretrieve
import sys
import os

def reporthook(vez,pedaco,total):
    total_vezes = (total/pedaco)
    porcento = (vez * 100) / total_vezes
    if porcento % 10 == 0:
        print "%d%%" % porcento,

if __name__=="__main__":
    if len(sys.argv) <= 1:
        sys.stderr.write("Informe uma url para download: ./wget.py <url> ")
        exit(-1)

    print "Inciando download de:", sys.argv[1]
    urlretrieve(sys.argv[1], sys.argv[1].split(os.altsep)[-1:][0], reporthook)
    print "Concluido"