<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link crossorigin rel="stylesheet" href="https://cdn.alemi.dev/web/alemi.css">
<title>uppe.rs</title>
<style>
span.cell {
position: relative;
display: inline-block;
width: .5rem;
height: 1.2rem;
border: 1px solid var(--secondary);
font-size: 8pt;
line-height: 1.2rem;
background-color: rgba(var(--secondary-rgb), 0.4);
margin-top: .3rem;
margin-bottom: .3rem;
padding-top: 0;
padding-bottom: 0;
transition: .1s;
text-align: center;
cursor: default;
border-radius: .3rem;
color: #ffffff00;
}
span.cell:hover {
padding-top: .3rem;
padding-bottom: .3rem;
width: 2rem;
font-size: 8pt;
margin-top: 0;
margin-bottom: 0;
margin-right: -0.75rem;
margin-left: -0.75rem;
color: var(--background);
background-color: rgba(var(--secondary-rgb), 1);
z-index: 1;
font-weight: bold;
}
span.cell.warning {
border-color: var(--accent);
}
span.cell.error {
border-color: var(--accent);
background-color: rgba(var(--accent-rgb), 0.4);
}
span.cell.error:hover {
background-color: rgba(var(--accent-rgb), 1);
}
hr.color {
color: var(--accent);
border-color: var(--accent);
}
hr.separator {
margin: 2em;
}
div.card {
display: inline-block;
white-space: nowrap;
overflow-x: scroll;
max-width: 100%;
margin-top: 2em;
border-radius: 1em;
border: 1px solid var(--background-secondary);
padding: 1em;
box-sizing: border-box;
transition: .3s;
}
div.card:hover {
background-color: var(--background-dim);
}
</style>
</head>
<body>
<div class="ma-1">
<h1>uppe.rs</h1>
<p>%%DESCRIPTION%%</p>
</div>
<hr class="color"/>
<small style="display: block" class="rev">now --></small>
<main id="uppe-rs-content">
</main>
</body>
<script>
function cell(timestamp, rtt) {
let d = new Date(timestamp * 1000);
let warning = "";
if (rtt !== null && rtt >= %%THRESHOLD%%) {
warning = " warning";
}
if (rtt === null) {
return `<span class="cell error" title="${d}">╳</span>`;
} else {
return `<span class="cell${warning}" title="${rtt}ms -- ${d}">${rtt}</span>`;
}
}
function card(key, history, last_rtt) {
let bar = "";
for (let el of history) {
bar += cell(el[0], el[1]);
}
return `<div class="card">
<h3 class="mt-0">${key} <code class="color">${last_rtt ? last_rtt + 'ms' : 'DOWN'}</code></h3>
<div class="box">
${bar}
</div>
</div>`;
}
let main = document.getElementById("uppe-rs-content");
async function updateStatus() {
let res = await fetch("/api/status")
let status = await res.json()
if (status.error) {
console.error("server error:", status);
return;
}
let keys = Object.keys(status);
keys.sort();
let out = "";
for (let key of keys) {
let res = await fetch(`/api/status/${key}?limit=120`);
let history = await res.json();
out += card(key, history, status[key]);
out += "\n";
}
main.innerHTML = out;
}
setInterval(updateStatus, 60 * 1000)
updateStatus()
</script>
</html>