# TelegramMessaging.py
import os
import requests
from dotenv import load_dotenv

load_dotenv()

TELEGRAM_TOKEN = os.getenv("TELEGRAM_TOKEN")
TELEGRAM_CHAT_ID = os.getenv("TELEGRAM_CHAT_ID")

def send_message(text: str) -> bool:
    """
    Send a plain text message to a Telegram chat using a bot.
    Returns True on success, False otherwise.
    """
    if not TELEGRAM_TOKEN or not TELEGRAM_CHAT_ID:
        print("TelegramMessaging: Missing TELEGRAM_TOKEN or TELEGRAM_CHAT_ID in environment.")
        return False

    url = f"https://api.telegram.org/bot{TELEGRAM_TOKEN}/sendMessage"
    payload = {
        "chat_id": TELEGRAM_CHAT_ID,
        "text": text
    }

    try:
        response = requests.post(url, json=payload, timeout=10)
        if response.status_code == 200:
            return True
        else:
            print(f"TelegramMessaging: Telegram API returned {response.status_code}: {response.text}")
            return False
    except Exception as e:
        print(f"TelegramMessaging: Error sending message: {e}")
        return False