import os
from config import config
from datetime import datetime

LOG_ID_INFO = 'I'
LOG_ID_WARNING = 'W'
LOG_ID_ERROR = 'E'

def info(chat_id: str, message: str) -> None:
    log_line = format_message(LOG_ID_INFO, chat_id, message)
    write_log(log_line)

def warning(chat_id: str, message: str) -> None:
    log_line = format_message(LOG_ID_WARNING, chat_id, message)
    write_log(log_line)

def error(chat_id: str, message: str, stack_trace: str) -> None:
    log_line = format_message(LOG_ID_ERROR, chat_id, message)
    log_line += f'\nStack Trace:\n{stack_trace}'
    write_log(log_line)

def format_message (log_id: str, chat_id: str, message: str) -> str:
    return f'{datetime.now().strftime("%Y-%m-%d @ %H:%M")} | {config.BOT_NAME} | {log_id} | {message}'

def write_log(log_line: str):
    os.makedirs(config.LOG_FOLDER_PATH, exist_ok=True)
    with open(os.path.join(config.LOG_FOLDER_PATH, config.LOG_FILE_NAME), 'a', encoding='utf-8') as log_file:
        log_file.write(log_line + '\n')
    print(log_line)