hardlounge/client/js/loading-slow-alert.js
2017-12-05 15:17:31 +02:00

48 lines
1.4 KiB
JavaScript

/* eslint strict: 0 */
"use strict";
/*
* This is a separate file for two reasons:
* 1. CSP policy does not allow inline javascript
* 2. It has to be a small javascript executed before all other scripts,
* so that the timeout can be triggered while slow JS is loading
*/
setTimeout(function() {
var element = document.getElementById("loading-slow");
if (element) {
element.style.display = "block";
}
}, 5000);
document.getElementById("loading-slow-reload").addEventListener("click", function() {
location.reload();
});
window.g_LoungeErrorHandler = function LoungeErrorHandler(error) {
var title = document.getElementById("loading-title");
title.textContent = "An error has occured";
title = document.getElementById("loading-page-message");
title.textContent = "An error has occured that prevented the client from loading correctly.";
var summary = document.createElement("summary");
summary.textContent = "More details";
if (error instanceof ErrorEvent) {
error = error.message + "\n\n" + error.stack + "\n\nView developer tools console for more information and a better stacktrace.";
}
var data = document.createElement("pre");
data.contentEditable = true;
data.textContent = error;
var details = document.createElement("details");
details.appendChild(summary);
details.appendChild(data);
title.parentNode.insertBefore(details, title.nextSibling);
};
window.addEventListener("error", window.g_LoungeErrorHandler);