import requests

def get_dad_joke():
    print("---Náhodný vtip (icanhazdadjoke.com)---")
    url = "https://icanhazdadjoke.com/"

    headers = {
        "Accept": "application/json",
        "User-Agent" : "Python example for students"
    }

    try:
        #odelsaní jednoduchého GET požadavku
        response = requests.get(url, headers=headers)
        #kontrola žda požadavek proběhl úspěšně
        response.raise_for_status()
        data = response.json()
        print(f"{data['joke']}")
        #vtip = data["joke"]
        #print(f"{vtip}")
    except Exception as e:
        print(f"chyba:{e}")

if __name__ == "__main__":
    get_dad_joke()