#!/usr/bin/env python3
import asyncio
import os, sys
import json
from .utilities.config_parser import read_config
from .bot.core import ChatBot
from .connections.matrix import ChatClient
import traceback
import logging

logger = logging.getLogger(__name__)

DATA_DIR = './.data'
bots = []

async def main() -> None:
    config = read_config('bot.conf')
    if config.has_option('DEFAULT', 'log_level'):
        log_level = config['DEFAULT']['log_level']
        if log_level == 'DEBUG':
            logging.basicConfig(level=logging.DEBUG)
        elif log_level == 'INFO':
            logging.basicConfig(level=logging.INFO)
        elif log_level == 'WARNING':
            logging.basicConfig(level=logging.WARNING)
        elif log_level == 'ERROR':
            logging.basicConfig(level=logging.ERROR)
        elif log_level == 'CRITICAL':
            logging.basicConfig(level=logging.CRITICAL)

    os.makedirs(DATA_DIR, exist_ok=True)

    for section in config.sections():
        bot_config = config[section]
        connection = ChatClient(bot_config['matrix_homeserver'], bot_config['matrix_username'], bot_config['matrix_password'], bot_config.get('matrix_device_name', 'matrix-nio'))
        connection.persist(f"{DATA_DIR}/{section}/matrix")
        bot = ChatBot(section, connection)
        bot.persist(f"{DATA_DIR}/{section}")
        bot.init_character(
            bot_config['persona'],
            bot_config['scenario'],
            bot_config['greeting'],
            json.loads(bot_config.get('example_dialogue', "[]")),
            bot_config.get('nsfw', False),
            bot_config.get('temperature', 0.72),
        )
        if config.has_option(section, 'owner'):
            bot.owner = config[section]['owner']
#        if config.has_option(section, 'translate'):
#            bot.translate = config[section]['translate']
#            translate.init(bot.translate, "en")
#            translate.init("en", bot.translate)

        await bot.load_ai(
            json.loads(bot_config['available_text_endpoints']),
            json.loads(bot_config['available_image_endpoints']),
        )

        await bot.connect()
        bots.append(bot)

    try:

        if sys.version_info[0] == 3 and sys.version_info[1] < 11:
            tasks = []
            for bot in bots:
                task = asyncio.create_task(bot.connection.sync_forever(timeout=0, full_state=True)) # timeout 30000
                tasks.append(task)
            await asyncio.gather(*tasks)
        else:
            async with asyncio.TaskGroup() as tg:
                for bot in bots:
                    task = tg.create_task(bot.connection.sync_forever(timeout=0, full_state=True)) # timeout 30000

    except Exception:
        print(traceback.format_exc())
        sys.exit(1)
    except (asyncio.CancelledError, KeyboardInterrupt):
        print("Received keyboard interrupt.")
        for bot in bots:
            await bot.disconnect()
        sys.exit(0)

if __name__ == "__main__":
    asyncio.run(main())