its-meta-theme-dark/common/body_tag.html

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<script async>
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// GNU-GPL-3.0-or-later
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var its = (function() {
if(!$ || !$.ajax || !WebSocket) {
console.log('')
return;
}
////////////////////////////////////////////////////////////////////////////
const logos_small = {
'open': '/uploads/default/original/1X/8b87d68d981a0f3ae51901d73d7edb58ec4b2e95.svg',
'closed': '/uploads/default/original/1X/908739f5656be74fef21d880d35c4a35ba1dfe92.svg',
'error': '/uploads/default/original/1X/6ae8cd0f059c88cccc7c932449ad29e89f61609c.svg'
}
const logos_big = {
'open': '/uploads/default/original/1X/e86719ee609c4c8cca930a427adebb62dcad5a83.svg',
'closed': '/uploads/default/original/1X/6555198f546cc8cc03654d76892fce638ee16fe7.svg',
'error': '/uploads/default/original/1X/c88a49f5fa3c032a48c0a2fa90326cbc4fa1ad34.svg'
};
////////////////////////////////////////////////////////////////////////////
var url = new URL(new URL(location.href).origin);
url.protocol = url.protocol == 'https:' ? 'wss' : 'ws';
url += 'its-open-ws/';
var reconnect_delay = 1000;
var reconnect_giveup = 1000000;
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function connect() {
if(reconnect_delay > reconnect_giveup)
return;
setTimeout(function() {
console.log('isitopen: reconnecting');
var ws = new WebSocket(url);
register(ws);
}, reconnect_delay);
reconnect_delay *= 2;
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}
function refresh() {
$.get('https://it-syndikat.org/api/status.txt')
.then(function(data) {
var a = data.split(',');
var isitopen = a[0];
var up_date = new Date(parseInt(a[1]) * 1000);
var state;
if(isitopen === 'true')
state = 'open';
else if(isitopen === 'false')
state = 'closed';
else
state = 'error';
console.log('isitopen: it is', state);
update_dom(state);
}, function() {
console.log('isitopen: it is', 'error');
update_dom('error');
});
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}
function update_dom(state) {
setTimeout(function() {
console.log('update_dom', state);
if($('.logo-big').length > 0) {
$('.logo-big').bind('DOMNodeRemoved', function(){ update_dom(state) });
$('.logo-big').attr('src', logos_big[state]).css('display', 'block');
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} else if($('.logo-mobile').length > 0) {
$('.logo-mobile').bind('DOMNodeRemoved', function(){ update_dom(state) });
$('.logo-mobile').attr('src', logos_big[state]).css('display', 'block');
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} else if($('.logo-small').length > 0) {
$('.logo-small').bind('DOMNodeRemoved', function(){ update_dom(state) });
$('.logo-small').attr('src', logos_small[state]).css('display', 'block');
}
})
}
function register(ws) {
ws.onclose = function() { connect(); };
ws.onmessage = function(event) { refresh(); };
}
refresh();
connect();
return {
'update_dom': update_dom,
'refresh': refresh
};
})();
</script>