from fastapi import APIRouter, Cookie
from fastapi.responses import JSONResponse

from app.services.market_overview import get_crypto_market_overview
from app.web.shared import require_api_user_with_subscription


router = APIRouter()


@router.get("/api/market/overview")
async def api_market_overview(hours: int = 24, altcoin_session: str = Cookie(default="")):
    require_api_user_with_subscription(altcoin_session)
    crypto_market = {}
    market_error = ""
    try:
        crypto_market = get_crypto_market_overview()
    except Exception as exc:
        market_error = str(exc)[:500]
    newsfeed = {}
    ai_analysis = {}
    try:
        from app.web.routes_content import _newsfeed_payload

        newsfeed = _newsfeed_payload()
    except Exception:
        newsfeed = {}
    try:
        from app.services.llm_insights import get_latest_sentiment_batch_analysis

        latest_sentiment = get_latest_sentiment_batch_analysis()
        if latest_sentiment:
            ai_analysis = {
                "status": latest_sentiment.get("status"),
                "updated_at": latest_sentiment.get("updated_at"),
                "model": latest_sentiment.get("model"),
                "prompt_version": latest_sentiment.get("prompt_version"),
                "content": latest_sentiment.get("content") or {},
                "input": latest_sentiment.get("input") or {},
            }
    except Exception:
        ai_analysis = {}
    payload = {
        "hours": int(hours or 24),
        "updated_at": crypto_market.get("updated_at"),
        "market": {
            "crypto_market": crypto_market,
            "market_error": market_error,
            "newsfeed": newsfeed,
            "ai_analysis": ai_analysis,
        },
    }
    return JSONResponse(
        payload,
        headers={
            "Cache-Control": "no-cache, no-store, must-revalidate",
            "Pragma": "no-cache",
            "Expires": "0",
        },
    )