SiteWatcher for KurupiraOS

.py

#!/usr/bin/python3
# Agradecimentos a BiggsCoder
# Dev by: @vandalvnl
import sys, os, platform
class OS():
    sistema = platform.system()
    hostname = platform.node()
    def basename(stdin):
        return Stdin.array2String(stdin).split('/')[-1]

class Stdin():
    def getOptAndValue(stdin, parametros):
        try:
            for flag in stdin:
                if flag in parametros:
                    return stdin[stdin.index(flag) + 1]
        except:
            return None

    def getOpt(stdin, parametros):
        try:
            for flag in stdin:
                if flag in parametros:
                    return True
        except:
            return False

try:
    import requests
except:
    print ("Deseja instalar a biblioteca requests? [Y/n]")
    vaiInstalar = input()
    if vaiInstalar in ('Y', 'y', 's', 'S'):
        os.system("sudo pip3 install requests")
    else:
        exit()


namescript = sys.argv[0]
stdin = sys.argv[1:]
try:
    namescript = namescript.split('/')[1]
except:
    pass

site = ''
if Stdin.getOpt(stdin, '-t'):
    site = Stdin.getOptAndValue(stdin, '-t')

elif Stdin.getOpt(stdin, '--target'):
    site = Stdin.getOptAndValue(stdin, '--target')

else:
    site = input('Por favor, informe um site para a análise: ')


print("Scan no site: " + site)
try:
    link = site
    argumento = 'robots.txt'
    requisicao = requests.get(link+argumento)
    resposta = requisicao.status_code
    if resposta == 200:
        print("[Online] => " + link + argumento)

except:
    print("O site está offline ou não foi encontrado")