import os
import logging
from dotenv import load_dotenv

# Load environment variables from .env file immediately
load_dotenv()

import sys
import os
# Add parent directory to path
sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))

from services.email_service import send_email

# Configure logging
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger(__name__)

def test_email_sending():
    email_id = os.getenv("EMAIL_ID")
    if not email_id:
        logger.error("EMAIL_ID not found in environment variables.")
        return

    logger.info(f"Testing email sending to {email_id}...")
    
    # Debug config
    from services.email_service import SMTP_SERVER, SMTP_PORT
    logger.info(f"Using SMTP Server: {SMTP_SERVER}:{SMTP_PORT}")

    subject = "Test Email from API Gateway"
    body = "This is a test email to verify that the email credentials in .env are working correctly."
    
    success = send_email(email_id, subject, body)
    
    if success:
        logger.info("Email sent successfully!")
    else:
        logger.error("Failed to send email.")

if __name__ == "__main__":
    test_email_sending()