import ovh
import os
from dotenv import load_dotenv
from datetime import datetime
from pathlib import Path

load_dotenv()

# Dictionnaire des numéros par site
PHONE_NUMBERS_BY_SITE = {
    'Saclay': os.getenv('PHONE_SACLAY', '').split(','),
    'Meudon': os.getenv('PHONE_MEUDON', '').split(','),
    # ajoute d'autres sites ici
}
# Dossier de logs
log_dir = Path("/home/debian/Gestion_sondes/Logs") if os.name != "nt" else Path.cwd() / "Logs"
log_dir.mkdir(parents=True, exist_ok=True)
log_file = log_dir / "journal_sms.csv"

def journaliser_sms(message, site, phone_number):
    timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
    lignes = [f"{timestamp};{site};{num};{message}" for num in phone_number]
    with open(log_file, "a", encoding="utf-8") as f:
        for ligne in lignes:
            f.write(ligne + "\n")

def envoyer_sms_ovh(message, site):
    phone_numbers = PHONE_NUMBERS_BY_SITE.get(site)
    if not phone_numbers or phone_numbers == ['']:
        print(f"[!] Aucun numéro défini pour le site {site}. SMS non envoyé.")
        return None

    client = ovh.Client(
        endpoint=os.getenv("OVH_ENDPOINT"),
        application_key=os.getenv("OVH_APP_KEY"),
        application_secret=os.getenv("OVH_APP_SECRET"),
        consumer_key=os.getenv("OVH_CONSUMER_KEY"),
    )

    account = os.getenv("OVH_SMS_ACCOUNT")

    try:
        sender = os.getenv("OVH_SMS_SENDER")

        result = client.post(f'/sms/{account}/jobs',
                             sender=sender,
                             message=message,
                             receivers=phone_numbers,
                             priority='high',
                             noStopClause=True,
                             )
        print(f"[✓] SMS envoyé pour {site} à {phone_numbers}")
        journaliser_sms(message, site, phone_numbers)
        return result
    except Exception as e:
        print(f"[!] Erreur envoi SMS OVH : {e}")
        return None