JSONAPI Minecraft live console (no colors)

import urllib, urllib.parse, urllib.request
import hashlib
import json
import re

host = "localhost"
port = 65665
usr = "admin"
pwd = "changeme"
salt = "salt"

print("Connecting to "+host+"...")

method = "getLatestConsoleLogsWithLimit"
methodToCall = urllib.parse.quote(method)
firstLimit = urllib.parse.quote(json.dumps(['999999']))
limit = urllib.parse.quote(json.dumps(['1']))

key = hashlib.sha256()
key.update(usr.encode('utf-8'))
key.update(method.encode('utf-8'))
key.update(pwd.encode('utf-8'))
key.update(salt.encode('utf-8'))

key = key.hexdigest()

urlAllLogs = "http://{}:{}/api/call?method={}&args={}&key={}".format(host, port, methodToCall, firstLimit, key)

f = urllib.request.urlopen(urlAllLogs)
response = json.loads(f.read())

last_line = ""

if response['result'] == 'success':
    for line in response['success']:
        line['line'] = re.sub(
            r"\[0;[0-9][0-9];[0-9]([0-9]|m)(m|)",
            "",
            line['line']
            )
        line['line'] = re.sub(
            r"\[[0-9][0-9]m((([0-9]|)\[m)|)",
            "",
            line['line']
            )

        line['line'] = line['line'].replace("", "")
        line['line'] = line['line'].replace("[m", "")
        print(line['line'], end="")
        last_line = line['line']

while True:
    url = "http://{}:{}/api/call?method={}&args={}&key={}".format(host, port, methodToCall, limit, key)
    f = urllib.request.urlopen(url)
    response = json.loads(f.read())

    if response['result'] == 'success':
        line = response['success'][0]['line']
        line = re.sub(
            r"\[0;[0-9][0-9];[0-9]([0-9]|m)(m|)",
            "",
            line
            )
        line = re.sub(
            r"\[[0-9][0-9]m((([0-9]|)\[m)|)",
            "",
            line
            )
        line = line.replace("", "")
        line = line.replace("[m", "")
        if not line == last_line:
            last_line = line
            print(line, end="")