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@@ -23,7 +23,7 @@ portal = new function(){
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progress_bar.classList.add("progress-bar-animated")
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progress_bar.classList.remove("bg-success")
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progress_bar.classList.remove("bg-danger")
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- const response = await fetch(url, {
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+ const req = fetch(url, {
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method: 'POST', // *GET, POST, PUT, DELETE, etc.
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mode: 'cors', // no-cors, *cors, same-origin
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cache: 'no-cache', // *default, no-cache, reload, force-cache, only-if-cached
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@@ -36,19 +36,50 @@ portal = new function(){
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referrerPolicy: 'no-referrer', // no-referrer, *no-referrer-when-downgrade, origin, origin-when-cross-origin, same-origin, strict-origin, strict-origin-when-cross-origin, unsafe-url
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body: JSON.stringify(data) // body data type must match "Content-Type" header
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});
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- progress_bar.classList.remove("progress-bar-striped")
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- progress_bar.classList.remove("progress-bar-animated")
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- resp = await response.json(); // parses JSON response into native JavaScript objects
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- if (resp["ok"]){
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- error_box.innerText = "";
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- progress_bar.classList.add("bg-success")
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- } else {
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+ try {
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+ const response = await req;
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+ var resp = await response.json(); // parses JSON response into native JavaScript objects
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+ if (resp["ok"]){
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+ error_box.innerText = "";
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+ progress_bar.classList.add("bg-success")
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+ } else {
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+ progress_bar.classList.add("bg-danger")
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+ error_box.innerText = JSON.stringify(resp, null, 2);
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+ }
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+ } catch(err){
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+ console.error(err);
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progress_bar.classList.add("bg-danger")
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+ resp = {
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+ "ok": false,
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+ "err": err,
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+ };
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error_box.innerText = JSON.stringify(resp, null, 2);
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}
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+ progress_bar.classList.remove("progress-bar-striped")
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+ progress_bar.classList.remove("progress-bar-animated")
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return resp;
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}
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function getId(id){
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return document.getElementById(id);
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}
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+ function validate_input(){
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+ if (
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+ getId("input_ssid").value == "" ||
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+ getId("input_pw").value == ""
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+ ){
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+ getId("wifi_button").disabled = true;
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+ } else {
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+ getId("wifi_button").disabled = false;
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+ }
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+ }
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+ window.addEventListener("load",async ()=>{
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+ getId("input_ssid").addEventListener("input",validate_input)
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+ getId("input_pw").addEventListener("input",validate_input);
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+ validate_input();
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+ const resp = await postData("", {
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+ "index_data":true
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+ })
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+ getId("input_ssid").value = resp["ssid"];
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+ getId("input_pw").value = resp["pw"];
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+ });
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}();
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