// https://www.youtube.com/watch?v=HzqnQThFSX8&list=RDHzqnQThFSX8&start_radio=1
function ytdl() {
    var ytid = "";
    var url = document.getElementById("url").value;
    if (url === "") {
        alert("Please enter a URL");
        return;
    }
    if (url.includes("youtube.com/watch?v=")) {
        var ytid_prep1 = url.split("=");
        if (ytid_prep1[1].includes("&")) {
            var ytid_prep2 = ytid_prep1[1].split("&");
            var ytid = ytid_prep2[0];
        }
        else {
            var ytid = ytid_prep1[1];
        }
    }
    else if (url.includes("youtu.be/")) {
        var ytid_prep1 = url.split(".be/");
        var ytid = ytid_prep1[1];
    }
    else {
        alert("URL is not compliant with this website - I am kinda sorry(Just kidding)");
    }
    add_db(ytid);
    return;
}

function add_db(ytid) {
    var base_url = "http://localhost:8000/api/get/";
    var url = base_url.concat(ytid);
    console.log(url);
    send_get(url);
        //fetch(url).then(res => res.json()).then(data => console.log(data));
        //.catch(res => console.log("Failed: " + res))
    //return;
}
function send_get(url){
    fetch(url)
        .then(response =>  {   // indicates whether the response is successful (status code 200-299) or not
            if (!response.ok) {
                throw new Error(`Request failed with status ${reponse.status}`)
            }
            else {
                console.log(response.body)
            }
        return response.json()
        })

}