iu9-ca-web-chat/assets/js/common.js

70 lines
1.7 KiB
JavaScript

let dopDopYesYes = (ign) => {};
function sleep(ms){
return new Promise(res => setTimeout(res, ms));
}
async function apiRequest(type, req){
let A = await fetch("/api/" + type,
{method: 'POST', body: JSON.stringify(req)});
let B = await A.json();
if (B.status !== 0)
throw Error("Server returned non-zero status");
return B;
}
/* Framework for pages with mainloop (it can be npt only polling, but also literally anything else */
let __mainloopDelayMs = 3000;
let mainloopTimeout = null;
let __guestMainloopPollerAction = null;
function setMainloopTimeout(){
mainloopTimeout = setTimeout(mainloopPoller, __mainloopDelayMs);
}
function cancelMainloopTimeout(){
clearTimeout(mainloopTimeout);
mainloopTimeout = null;
}
function mainloopPoller(){
try {
if (__guestMainloopPollerAction)
__guestMainloopPollerAction();
} catch (error){
console.log(error)
}
setMainloopTimeout();
}
// 1
const userChatRoleAdmin = "admin";
// 2
const userChatRoleRegular = "regular";
// 3
const userChatRoleReadOnly = "read-only";
// 4
const userChatRoleDeleted = "not-a-member";
function roleToColor(role) {
if (role === userChatRoleAdmin) {
return "#aafff3";
} else if (role === userChatRoleRegular){
return "#ffffff";
} else if (role === userChatRoleReadOnly){
return "#bfb2b2";
} else if (role === userChatRoleDeleted) {
return "#fb4a4a";
}
return "#286500" // Bug
}
function hideHTMLElement(el){
el.style.display = "none";
}
function showHTMLElement(el){
el.style.display = "block";
}
function setElementVisibility(el, isVisible, howVisible = "block"){
el.style.display = isVisible ? howVisible : "none";
}