from fastapi import APIRouter, Request

from fastapi.responses import HTMLResponse
from jinja2 import Environment, FileSystemLoader, select_autoescape

router = APIRouter()

# Inicjalizacja Jinja2
templates_env = Environment(
  loader=FileSystemLoader("app/templates"),
  autoescape=select_autoescape(["html", "xml"]),
)


# Przykładowy endpoint HTML
@router.get("/", response_class=HTMLResponse)
async def index(request: Request) -> HTMLResponse:
  template = templates_env.get_template("index.html")
  html = template.render(title="Strona główna", request=request)
  return HTMLResponse(content=html)