import smtplib
from email.message import EmailMessage
import time

# Configuration
SMTP_SERVER = "smtp.example.com"
SMTP_PORT = 587
SMTP_USER = "user@example.com"
SMTP_PASS = "yourpassword"

TO_EMAIL = "destination@example.com"
FROM_EMAIL = SMTP_USER

# Création du message
msg = EmailMessage()
msg['Subject'] = "[TEST] SMTP Delay Tracker"
msg['From'] = FROM_EMAIL
msg['To'] = TO_EMAIL
send_timestamp = time.strftime('%Y-%m-%d %H:%M:%S')
msg['X-Send-Timestamp'] = send_timestamp
msg.set_content(f"Ceci est un test d'envoi SMTP horodaté. Envoyé le {send_timestamp}.")

# Envoi
try:
    with smtplib.SMTP(SMTP_SERVER, SMTP_PORT) as server:
        server.starttls()
        server.login(SMTP_USER, SMTP_PASS)
        server.send_message(msg)
        print(f"Email envoyé avec horodatage {send_timestamp}")
except Exception as e:
    print(f"Erreur d'envoi : {e}")