Convert to Python 3, refactor and apply PEP 8

EONRaider · EONRaider · commit 9c8a1980955f · 2020-06-08T17:17:45.000-03:00
* Optimized imports
* Check notes on README.md under the "Refactoring" section
diff --git a/chapter05/ninja_print.py b/chapter05/ninja_print.py
@@ -1,13 +1,10 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-
 import obexftp
 
 try:
     btPrinter = obexftp.client(obexftp.BLUETOOTH)
     btPrinter.connect('00:16:38:DE:AD:11', 2)
     btPrinter.put_file('/tmp/ninja.jpg')
-    print '[+] Printed Ninja Image.'
-except:
+    print('[+] Printed Ninja Image.')
 
-    print '[-] Failed to print Ninja Image.'
+except:
+    print('[-] Failed to print Ninja Image.')
