import json
import requests
from dotenv import load_dotenv
import os
import src.lwb.scrape_image as scrape_image
load_dotenv()

# Webhook URL from Discord
WEBHOOK_URL = os.getenv("WEBHOOK_URL")


# Funktion: Nachricht an Discord senden
def send_to_discord(property_data):

    message = (
        f"**{property_data['title']}**\n"
        f"{property_data['subtitle']}\n"
        f"**Zimmer:** {property_data['rooms']}\n"
        f"**Wohnfläche:** {property_data['size']}\n"
        f"**Miete:** {property_data['rent']}\n"
        f"**Warmmiete:** {property_data['warm_rent']}\n"
        f"**Verfügbar ab:** {property_data['availability']}\n"
        f"**Link:** {property_data['link']}\n"
        f"**Beschreibung:** {property_data['abstract']}"
    )

    # Set headers
    headers = {"Content-Type": "application/json"}

    # Check for optional image URL
    if "image_url" in property_data and property_data["image_url"]:
        try:
            
            # Download the image
            image_response = scrape_image.scrape_image(property_data["image_url"], property_data["owner"])

            # Check if the image was downloaded successfully
            if image_response == b"":
                print("Fehler beim Herunterladen des Bildes: Leere Antwort")
                payload = {"content": message}
                response = requests.post(WEBHOOK_URL, data=json.dumps(payload), headers=headers)
                return

            # Send the message with an image attachment
            files = {"file": ("image.jpg", image_response)}
            payload = {"content": message}
            response = requests.post(WEBHOOK_URL, data=payload, files=files)

        except requests.exceptions.RequestException as e:
            print(f"Fehler beim Herunterladen des Bildes: {e}")
            payload = {"content": message}
            response = requests.post(WEBHOOK_URL, data=json.dumps(payload), headers=headers)
    else:
        # Send the message without an image
        payload = {"content": message}
        response = requests.post(WEBHOOK_URL, data=json.dumps(payload), headers=headers)

    # Check if the message was sent successfully when the status code is >= 200 and < 300
    if response.status_code >= 200 and response.status_code < 300:
        print(f"Benachrichtigung gesendet: {property_data['title']} - response: {response.status_code}")
    else:
        print(f"Fehler beim Senden der Benachrichtigung: {response.status_code}")