|
(function pollSentinel(interval = 1000) {
|
|
let lastContent = null;
|
|
|
|
async function checkForChange() {
|
|
try {
|
|
const response = await fetch('/sentinel', { cache: 'no-store' });
|
|
if (!response.ok) throw new Error('Fetch failed');
|
|
const text = await response.text();
|
|
|
|
if (lastContent === null) {
|
|
lastContent = text;
|
|
} else if (text !== lastContent) {
|
|
console.log('Sentinel changed — reloading...');
|
|
location.reload();
|
|
}
|
|
} catch (err) {
|
|
console.error('Error checking sentinel:', err);
|
|
}
|
|
}
|
|
|
|
setInterval(checkForChange, interval);
|
|
})();
|