Sha256: 2f2c3fb7b0751829077b225357f9ddd270fcbf4ed18b7cd7d16f931a4b5b5f3d
Contents?: true
Size: 1.69 KB
Versions: 19
Compression:
Stored size: 1.69 KB
Contents
(function(){
"use strict";
var POLLING_INTERVAL = 3 * 1000;
var POLLING_URL = "/polling/alerts";
$(function(){
if($('#vue-notification').length === 0) return;
var alert = new Vue({
el: "#vue-notification",
data: {
"alerts": []
},
created: function(){
var timer;
var self = this;
var currentInterval = POLLING_INTERVAL;
var fetch = function(){
self.fetchAlertsData().then(function(alerts){
if(self.alerts.toString() == alerts.toString()) {
currentInterval *= 1.1;
} else {
currentInterval = POLLING_INTERVAL;
}
self.alerts = alerts;
timer = setTimeout(fetch, currentInterval);
})["catch"](function(xhr){
if(xhr.status === 401) {
// signed out
}
if(xhr.status === 0) {
// server unreachable (maybe down)
}
});
};
window.addEventListener('focus', function(ev){
currentInterval = POLLING_INTERVAL;
timer = setTimeout(fetch, currentInterval);
}, false);
window.addEventListener('blur', function(ev){
clearTimeout(timer);
}, false);
fetch();
},
computed: {
alertsCount: {
get: function(){ return this.alerts.length; }
},
hasAlerts: {
get: function(){ return this.alertsCount > 0; }
}
},
methods: {
fetchAlertsData: function() {
return new Promise(function(resolve, reject) {
$.getJSON(POLLING_URL, resolve).fail(reject);
});
}
}
});
});
})();
Version data entries
19 entries across 19 versions & 1 rubygems