"""
Plugin for providing a command to fetch YouTube video information from links.
"""

# Importing necessary libraries
import re
import logging
import asyncio
from pytubefix import YouTube
import simplematrixbotlib as botlib

def seconds_to_minutes_seconds(seconds):
    """
    Converts seconds to a string representation of minutes and seconds.

    Args:
        seconds (int): The number of seconds.

    Returns:
        str: A string representation of minutes and seconds in the format MM:SS.
    """
    minutes = seconds // 60
    seconds %= 60
    return f"{minutes:02d}:{seconds:02d}"

async def fetch_youtube_info(youtube_url):
    """
    Asynchronously fetches information about a YouTube video.

    Args:
        youtube_url (str): The URL of the YouTube video.

    Returns:
        str: A message containing information about the YouTube video.
            None if an error occurs during fetching.
    """
    try:
        video = YouTube(youtube_url)
        title = video.title
        description = video.description
        length = seconds_to_minutes_seconds(video.length)
        views = video.views
        author = video.author
        description_with_breaks = description.replace('\n', '<br>')
        info_message = f"""<strong>🎬🎝 Title:</strong> {title} | <strong>Length</strong>: {length} minutes | <strong>Views</strong>: {views}\n<details><summary><strong>⤵︎Click Here For Description⤵︎</strong></summary>{description_with_breaks}</details>"""
        return info_message
    except Exception as e:
        logging.error(f"Error fetching YouTube video information: {str(e)}")
        return None

async def handle_command(room, message, bot, prefix, config):
    """
    Asynchronously handles the command to fetch YouTube video information.

    Args:
        room (Room): The Matrix room where the command was invoked.
        message (RoomMessage): The message object containing the command.
        bot (MatrixBot): The Matrix bot instance.
        prefix (str): The command prefix.
        config (dict): The bot's configuration.

    Returns:
        None
    """
    match = botlib.MessageMatch(room, message, bot, prefix)
    if match.is_not_from_this_bot() and re.search(r'youtube\.com/watch\?v=', message.body):
        logging.info("YouTube link detected")
        video_id_match = re.search(r'youtube\.com/watch\?v=([^\s]+)', message.body)
        if video_id_match:
            video_id = video_id_match.group(1)
            youtube_url = f"https://www.youtube.com/watch?v={video_id}"
            logging.info(f"Fetching information for YouTube video: {youtube_url}")
            retry_count = 3
            while retry_count > 0:
                info_message = await fetch_youtube_info(youtube_url)
                if info_message:
                    await bot.api.send_markdown_message(room.room_id, info_message)
                    logging.info("Sent YouTube video information to the room")
                    break
                else:
                    logging.info("Retrying...")
                    retry_count -= 1
                    await asyncio.sleep(1)  # wait for 1 second before retrying
            else:
                logging.error("Failed to fetch YouTube video information after retries")