install.py

#!/usr/bin/env python

import hashlib
import urllib2, sys
import os
from subprocess import *
import json

def chunk_report(bytes_so_far, chunk_size, total_size):
   percent = float(bytes_so_far) / total_size
   percent = round(percent*100, 2)
   sys.stdout.write("Downloaded %d of %d bytes (%0.2f%%)\r" % 
       (bytes_so_far, total_size, percent))

   if bytes_so_far >= total_size:
      sys.stdout.write('\n')

def chunk_read(response, chunk_size=8192, report_hook=None):
   total_size = response.info().getheader('Content-Length').strip()
   total_size = int(total_size)
   bytes_so_far = 0
   data = []

   while 1:
      chunk = response.read(chunk_size)
      bytes_so_far += len(chunk)

      if not chunk:
         break

      data += chunk
      if report_hook:
         report_hook(bytes_so_far, chunk_size, total_size)

   return "".join(data)

if __name__ == '__main__':
   print "[-] Downloading latest apktool version..."
   response = urllib2.urlopen("https://api.github.com/repos/iBotPeaches/Apktool/releases/latest")
   jsonData = json.load(response)
   url = jsonData["assets"][0]["browser_download_url"]
   response = urllib2.urlopen(url)
   data = chunk_read(response, report_hook=chunk_report)
   cwd = os.getcwd()
   directories = ["/output_xmind","/output_apktool"]
   for directory in directories:
     if not os.path.exists(cwd+directory):
       os.makedirs(cwd+directory)
   with open(cwd+"/apktool.jar", 'wb') as f:
      f.write(data)
   parent = os.path.dirname(cwd)
   os.system("pip install -r requirements.txt")