ch-renamer.py

#!/usr/bin/env python

import os
from html.parser import HTMLParser

class MyHTMLParser(HTMLParser):
    detected_season = None
    detected_chapter = None

    current_season = None
    current_chapter = None

    chapter_list = {}

    def handle_starttag(self, tag, attrs):
        if tag == 'h3':
            self.detected_season = tag

        if self.current_season and tag == 'tr':
            self.detected_chapter = tag
            self.current_chapter = []

    def handle_endtag(self, tag):
        self.detected_season = None
        if tag == 'tr':
            #print(f"TR: {' '.join(self.current_chapter)}")
            temp_chapter = ' '.join(self.current_chapter)
            title_index = temp_chapter.find('España :  «') + 11
            title_end = temp_chapter.find('»', title_index) 

            title = temp_chapter[title_index:title_end]
                
            if temp_chapter[0] != "#":
                self.chapter_list[self.current_season].append(title)
            self.detected_chapter = None
            self.current_chapter = None

    def handle_data(self, data):
        if self.detected_season == 'h3' and 'City Hunter' in data:
            self.current_season = data
            self.chapter_list[self.current_season] = []

        if self.current_season and self.detected_chapter and 'th' not in data:
            self.current_chapter.append(data)

handler = open("./source.html", "r")
data = handler.read()

parser = MyHTMLParser()

parser.feed(data)

print()

file_chapter_idx = 52
chapter_idx = 0
for idx, chapter in enumerate(parser.chapter_list["City Hunter 2"]):
    #print(f"~/Downloads/City Hunter/Temporada 1/City Hunter - t02e{chapter_idx:02d} - {chapter}") 

    if os.path.exists(f"/Users/Sergio/Downloads/City Hunter/Temporada 2/CH 0{file_chapter_idx} [www.animemf.net] Seba_767.mp4"):
        os.rename(f"/Users/Sergio/Downloads/City Hunter/Temporada 2/CH 0{file_chapter_idx} [www.animemf.net] Seba_767.mp4",
                f"/Users/Sergio/Downloads/City Hunter/Temporada 2/City Hunter - t02e{chapter_idx:02d} - {chapter}.mp4")

    file_chapter_idx = file_chapter_idx + 1
    chapter_idx = chapter_idx + 1