Python-Titel speichern HTML-Tag zum Link

from bs4 import BeautifulSoup
from bs4.formatter import HTMLFormatter
import requests
import re
import execjs
from urllib import parse
import json
import os

class UnsortedAttributes(HTMLFormatter):
    def attributes(self, tag):
        for k, v in tag.attrs.items():
            yield k, v


def read_text_from_file(file_path):
    """
    Aceasta functie returneaza continutul unui fisier.
    file_path: calea catre fisierul din care vrei sa citesti
    """
    with open(file_path, encoding='utf8') as f:
        text = f.read()
        return text


def write_to_file(text, file_path):
    """
    Aceasta functie scrie un text intr-un fisier.
    text: textul pe care vrei sa il scrii
    file_path: calea catre fisierul in care vrei sa scrii
    """
    with open(file_path, 'wb') as f:
        f.write(text.encode('utf8', 'ignore'))

files_from_folder = "e:\\Folder"

extension_file = ".html"

directory = os.fsencode(files_from_folder)

amount = 1
for file in os.listdir(directory):
    filename = os.fsdecode(file)
    if filename == 'y_key_e479323ce281e459.html' or filename == 'directory.html':
        continue

    if filename.endswith(extension_file):
        current_file_name = ''
        new_file_name = ''

        with open(os.path.join(files_from_folder, filename), encoding='utf-8') as html:
            file_text = html.read()
            soup = BeautifulSoup('
' + file_text + '
', 'html.parser')
            text_title = soup.findAll('title')[0].get_text()

            print(f'{filename} changed filename ({amount})')
            amount += 1
            new_filename = text_title
            # replace 's
            new_filename = re.sub('\'\w', '', new_filename)
            new_filename = new_filename.lower()
            words = re.findall(r'\w+', new_filename)
            new_filename = '-'.join(words)
            new_filename = new_filename + '.html'
            new_filename = os.fsdecode(new_filename)

            # inlocuire nume fisier
            current_file_name = os.path.join(files_from_folder, filename)
            new_file_name = os.path.join(files_from_folder, new_filename)

            canonical_pattern = re.compile('')
            canonical = re.findall(canonical_pattern, file_text)
            if len(canonical) > 0:
                canonical = canonical[0]
                link_nou = "https://trinketbox.ro/en/" + '-'.join(words) + ".html"
                file_text = file_text.replace(canonical, link_nou)
                write_to_file(file_text, current_file_name)
            else:
                print("Nu am gasit tag-ul canonical in fisier")

        html.close()
        os.rename(current_file_name, new_file_name)