Async function to download video

webui/index.js

@@ -1,7 +1,12 @@
 // https://www.youtube.com/watch?v=HzqnQThFSX8&list=RDHzqnQThFSX8&start_radio=1
 function ytdl() {
-    var ytid = "";
     var url = document.getElementById("url").value;
+    const ytid = get_ytid(url);
+    add_db(ytid);
+    return;
+}
+
+function get_ytid(url) {
     if (url === "") {
         alert("Please enter a URL");
         return;
@@ -23,29 +28,24 @@ function ytdl() {
     else {
         alert("URL is not compliant with this website - I am kinda sorry(Just kidding)");
     }
-    add_db(ytid);
-    return;
+    return ytid;
 }
 
 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;
+    let send_response = add_song(url);
+    console.log("Send response:", send_response)
 }
-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()
-        })
 
+async function add_song(url){
+    var requestOptions = {
+        method: 'GET',
+        redirect: 'follow'
+    };
+
+    let response = await fetch(url, requestOptions);
+    let data = await response.text();
+    console.log(data)
+    return data;
 }