import os
from pathlib import Path

from dotenv import load_dotenv

load_dotenv(Path(__file__).resolve().parent / ".env")


def _cams():
    cams = []
    i = 1
    while True:
        nombre = os.getenv(f"CAM_{i}_NOMBRE")
        rtsp = os.getenv(f"CAM_{i}_RTSP")
        if not nombre or not rtsp:
            break
        cams.append({"nombre": nombre, "rtsp": rtsp})
        i += 1
    return cams


CAMARAS = _cams()

TELEGRAM_TOKEN = os.getenv("TELEGRAM_TOKEN")
TELEGRAM_CHAT_ID = os.getenv("TELEGRAM_CHAT_ID")
HORA_INICIO = int(os.getenv("HORA_INICIO", 0))
HORA_FIN = int(os.getenv("HORA_FIN", 23))
COOLDOWN = int(os.getenv("COOLDOWN", 30))
WEBHOOK_ALEXA = os.getenv("WEBHOOK_ALEXA", "").strip()
VOICEMONKEY_TOKEN = os.getenv("VOICEMONKEY_TOKEN", "").strip()
VOICEMONKEY_DEVICE = os.getenv("VOICEMONKEY_DEVICE", "").strip()
ALEXA_NODE = os.getenv("ALEXA_NODE", "node")
ALEXA_NOTIFY_SCRIPT = os.getenv("ALEXA_NOTIFY_SCRIPT", "").strip()
SNAPSHOT_DIR = os.getenv("SNAPSHOT_DIR", "snapshots")