import os
import requests
from typing import List, Dict

BOXAPI_USERNAME = os.getenv("BOXAPI_USERNAME")
BOXAPI_PASSWORD = os.getenv("BOXAPI_PASSWORD")
BOXAPI_ENDPOINT = os.getenv("BOXAPI_ENDPOINT", "https://boxapi.ir/api/instagram/user/get_media_by_username")

def fetch_boxapi_posts(username: str, count: int = 5) -> List[Dict]:
    payload = {
        "username": username,  # 👈 Do NOT replace with user ID
        "count": count
    }

    try:
        response = requests.post(
            BOXAPI_ENDPOINT,
            json=payload,
            auth=(BOXAPI_USERNAME, BOXAPI_PASSWORD),
            timeout=15
        )
        response.raise_for_status()
        data = response.json()
        if not isinstance(data, list):
            raise ValueError("Unexpected response format from BoxAPI")
        return data
    except Exception as e:
        print(f"❌ Failed to fetch posts from BoxAPI: {e}")
        return []