async def generate_code(x, y):
    x += 1.1
    y += 2.3

    timestamp = str(int(time.time() * 1000))

    x_integer = str(x).split(".")[0]
    x_last_digit = x_integer[-1]

    x_first_decimal = str(x).split(".")[1][0] if len(str(x).split(".")) > 1 else "0"

    y_integer = str(y).split(".")[0]
    y_last_digit = y_integer[-1]

    y_first_decimal = str(y).split(".")[1][0] if len(str(y).split(".")) > 1 else "0"

    result_string = x_last_digit + timestamp[-1] + y_last_digit + timestamp[-2] + x_first_decimal + timestamp[-3] + y_first_decimal

    encoded = base64.b64encode(result_string.encode()).decode()

    return encoded


async def fetch_physicians_data(lat, lon, req_value):


    url = "https://arztsuche.116117.de/api/data"
    headers = {
    "Cache-Control": "no-cache, no-store, max-age=0, must-revalidate",
    "Connection": "keep-alive",
    "Content-Type": "application/json",
    "Accept": "application/json, text/plain, */*",
    "Accept-Encoding": "gzip, deflate, br, zstd",
    "Accept-Language": "en-US,en;q=0.5",
    "Authorization": "Basic YmRwczpma3I0OTNtdmdfZg==",
    "Cookie": "TS013407f0=0111b4ea971c14c0852f62849de60ae01614d47c1f13b104220dc02c8631752eba5f5753d132c30f3dcb7448ad73e959f70bcb6b6e3c754a693b3967489be8577193d248dd; cookieConsent=level1; JSESSIONID=D22DE6C614093EC68869A9B07060FABE",
    "Host": "arztsuche.116117.de",
    "Origin": "https://arztsuche.116117.de",
    "Referer": "https://arztsuche.116117.de/",
    "Sec-Fetch-Dest": "empty",
    "Sec-Fetch-Mode": "cors",
    "Sec-Fetch-Site": "same-origin",
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0",
    "req-val": req_value,
    "Priority": "u=0"
}

    payload = {
        "r": 900,
        "lat": lat,
        "lon": lon,
        "filterSelections": [
            {
                "title": "Fachgebiet Kategorie",
                "fieldName": "fgg",
                "selectedCodes": ["03"]
            }
        ],
        "locOrigin": req_value,
        "initialSearch": True,
        "viaDeeplink": False
    }

    response = requests.post(url, json=payload, headers = headers, impersonate='chrome')

    return response.json()

async def main():
    lat = 48.37204385
    lon = 10.89391765
    req_value = await generate_code(lon, lat)

    return await fetch_physicians_data(lat, lon, req_value)

if __name__ == '__main__':
    start_time = time.time()
    results = asyncio.run(main())
    print(results)
    end_time = time.time()
    execution_time = round(end_time - start_time, 2)
    print(f"Took {execution_time} seconds | {round(execution_time / 60, 2)} minutes.")