import requests
import os
from journal.core.config import CLOUDAI_API_KEY, CLOUDAI_API_URL, CLOUDAI_TIMEOUT

def get_cloud_ai_response(prompt: str) -> str:
    """
    Gets a response from the cloud AI service.
    """
    api_key = os.getenv("JOURNAL_CLOUDAI_API_KEY", CLOUDAI_API_KEY).strip()
    api_url = os.getenv("JOURNAL_CLOUDAI_API_URL", CLOUDAI_API_URL).strip()
    timeout_raw = os.getenv("JOURNAL_CLOUDAI_TIMEOUT", str(CLOUDAI_TIMEOUT)).strip()
    try:
        timeout_seconds = int(timeout_raw)
    except ValueError:
        timeout_seconds = CLOUDAI_TIMEOUT
    if timeout_seconds <= 0:
        timeout_seconds = CLOUDAI_TIMEOUT

    headers = {
        "Authorization": f"Bearer {api_key}",
        "Content-Type": "application/json",
    }
    payload = {"prompt": prompt}
    try:
        response = requests.post(api_url, headers=headers, json=payload, timeout=timeout_seconds)
        response.raise_for_status()
        return response.json().get("response", "No response from AI.")
    except requests.exceptions.RequestException as e:
        return f"Error communicating with Cloud AI: {e}"