Decode outlook safe whatever urls

decode_outlook.py

# Adapted from https://modernsecuritymethods.com/2019/10/04/url-decoding/
from urllib.parse import unquote
import re
import sys

def decode_url(url):
    decoded_url = unquote(url.lower())
    try:
        final_url = ''
        h = decoded_url.split('http')
        for i in h:
            if len(i) < 1:
                pass
            else:
                _url = "{}{}".format('http',i)
                final_url = re.findall('(?:(?:https?|http):\/\/)?[\w/\-?=%.]+\.[\w/\-?=%.]+', _url)
                final_url = "/".join(final_url)
        return final_url
    except:
        return url

print(decode_url(sys.argv[1]))