import requests
from pprint import pprint


OVERPASS_URL = "https://overpass-api.de/api/interpreter"

BERGBAHN_QUERY = """
[out:json][timeout:3][maxsize:500000];
(
  node["aerialway"="station"]({bbox});
  way["aerialway"="station"]({bbox});
  node["railway"="funicular"]({bbox});
  way["railway"="funicular"]({bbox});
  node["railway"="station"]["funicular"="yes"]({bbox});
);
out center body;
"""


def fetch_bergbahnen(bbox) -> dict:
    bbox_str = ",".join(map(str, bbox))
    query = BERGBAHN_QUERY.format(bbox=bbox_str)

    resp = requests.post(
        OVERPASS_URL,
        data={"data": query},
        timeout=5,
        headers={"User-Agent": "CDS Exercise"},
    )
    return resp.json()


if __name__ == "__main__":

    bbox = (46.72, 9.70, 46.92, 10.00)
    result = fetch_bergbahnen(bbox)
    pprint(result)