import telebot
import multiprocessing
import time
import json

from daemons import base
from utils import platform
from utils import queues


class Daemon(base.Daemon):
    def __init__(self):
        self.processes: dict[str, multiprocessing.Process|None] = {}

    def execute(self):
        while True:
            bots = platform.platform_client.get_config('bots')
            for project_name, project in bots.items():
                for bot_name, bot_info in project.items():
                    key = f'{project_name}_{bot_name}'
                    proc = self.processes.get(key)
                    if bot_info.get('poll_enabled'):
                        if proc and proc.is_alive():
                            print(f'process for {project_name} {bot_name} is alive')
                            continue
                        print(f'starting process for {project_name} {bot_name}')
                        process = multiprocessing.Process(target=self.start_polling, args=(bot_info['secrets']['telegram_token'], bot_info['queue']))
                        process.start()
                        self.processes[key] = process
                        print(f'started process for {project_name} {bot_name}')
                    else:
                        if proc is None:
                            print(f'process for {project_name} {bot_name} is not alive')
                            continue
                        print(f'terminating process for {project_name} {bot_name}')
                        proc.terminate()
                        self.processes[key] = None
                        print(f'terminated process for {project_name} {bot_name}')
            time.sleep(10)

    def start_polling(self, token: str, queue: str):
        bot = telebot.TeleBot(token)
        @bot.message_handler(content_types=['audio', 'photo', 'voice', 'video', 'document', 'animation', 'text', 'location', 'contact', 'sticker', 'video_note'])
        def do_action(message: telebot.types.Message):
            queues.set_task(queue, message.json, 1)
        bot.polling()