FlipString.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import sys
flipTable = {
    '\u0021': '\u00A1',
    '\u0022': '\u201E',
    '\u0026': '\u214B',
    '\u0027': '\u002C',
    '\u0028': '\u0029',
    '\u002E': '\u02D9',
    '\u0033': '\u0190',
    '\u0034': '\u152D',
    '\u0036': '\u0039',
    '\u0037': '\u2C62',
    '\u003B': '\u061B',
    '\u003C': '\u003E',
    '\u003F': '\u00BF',
    '\u0041': '\u2200',
    '\u0042': '\u10412',
    '\u0043': '\u2183',
    '\u0044': '\u25D6',
    '\u0045': '\u018E',
    '\u0046': '\u2132',
    '\u0047': '\u2141',
    '\u004A': '\u017F',
    '\u004B': '\u22CA',
    '\u004C': '\u2142',
    '\u004D': '\u0057',
    '\u004E': '\u1D0E',
    '\u0050': '\u0500',
    '\u0051': '\u038C',
    '\u0052': '\u1D1A',
    '\u0054': '\u22A5',
    '\u0055': '\u2229',
    '\u0056': '\u1D27',
    '\u0059': '\u2144',
    '\u005B': '\u005D',
    '\u005F': '\u203E',
    '\u0061': '\u0250',
    '\u0062': '\u0071',
    '\u0063': '\u0254',
    '\u0064': '\u0070',
    '\u0065': '\u01DD',
    '\u0066': '\u025F',
    '\u0067': '\u0183',
    '\u0068': '\u0265',
    '\u0069': '\u0131',
    '\u006A': '\u027E',
    '\u006B': '\u029E',
    '\u006C': '\u0283',
    '\u006D': '\u026F',
    '\u006E': '\u0075',
    '\u0072': '\u0279',
    '\u0074': '\u0287',
    '\u0076': '\u028C',
    '\u0077': '\u028D',
    '\u0079': '\u028E',
    '\u007B': '\u007D',
    '\u203F': '\u2040',
    '\u2045': '\u2046',
    '\u2234': '\u2235'
}

def logo():
    print('''
     ___________
< pıʃɟ flip >
 -----------
    \
     \
                                   .::!!!!!!!:.
  .!!!!!:.                        .:!!!!!!!!!!!!
  ~~~~!!!!!!.                 .:!!!!!!!!!UWWW$$$
      :$$NWX!!:           .:!!!!!!XUWW$$$$$$$$$P
      $$$$$##WX!:      .<!!!!UW$$$$"  $$$$$$$$#
      $$$$$  $$$UX   :!!UW$$$$$$$$$   4$$$$$*
      ^$$$B  $$$$\     $$$$$$$$$$$$   d$$R"
        "*$bd$$$$      '*$$$$$$$$$$$o+#"
             """"          """""""
    ''')

def flipString(aString):
    result = ''
    for i in range(len(aString)):
        if aString[i:i+1] in flipTable: result += flipTable[aString[i]]
        else: 
            result += aString[i]
            # result += ']enon['
            # print('[-]unknew' + aString[i:i+1])
    return result[::-1]

def unflipString(aString):
    result = ''
    for i in range(len(aString)):
        for j in flipTable.items():
            if aString[i:i+1] == j[1]: 
                result += j[0]
                break
        else: 
            result += aString[i:i+1]
            # result += ']enon['
            # print('[-]unknew' + aString[i:i+1])
    return result[::-1]

def help():
    print('-h      help\n' + 
        '-d      decode the code to decode.txt\n' + 
        '-f      check filename as input\n' + 
        '-o      save input and result to file\n\nencode -> encode.txt\n\ndecode -> decode.txt\n' + 
        'Example: python flipString.py -eo "abc"\n', flush=True)

try: 
    method = sys.argv[1]
    code = sys.argv[2]
except Exception:
    help()
    sys.exit()

filename = 'encode.txt'
if 'h' in method:
    help()
if 'f' in method:
    with open(file=code, mode='rb') as f:
        code = f.read().decode('utf-8')
        print(code, ' -- ', type(code), ' -- ', len(code))
if 'd' in method:
    filename = 'decode.txt'
    result = unflipString(code)
else:
    result = flipString(code)

code = "[+]input :" + code
result = "[+]output:" + result

if 'o' in method:
    import os
    with open(file=filename, mode='w+', encoding='utf-8') as f:
        f.write(code + os.linesep)
        f.write(result)
logo()
print(code)
print(result)