var Gauge = function (wrapper, percent, options) {
|
if (!wrapper || !percent) {
|
//console.error('wrapper and percentage are required. Please check your code.');
|
return;
|
}
|
|
var label = (!options.label) ? '' : options.label;
|
|
var textClass = options.textClass || 'progress-meter';
|
|
var width = options.width || 200,
|
height = options.height || 200,
|
twoPi = 2 * Math.PI,
|
progress = 0,
|
total = 100,
|
formatPercent = d3.format(".0%");
|
|
var colorScale = d3.scale.linear()
|
.domain([0, 0.40, 0.50, 1])
|
.range(["green", "green", "goldenrod", "red"]);
|
|
var arc = d3.svg.arc()
|
.startAngle(0)
|
.innerRadius(width * 0.4)
|
.outerRadius(width * 0.5)
|
;
|
|
var svg = d3.select(wrapper).append("svg")
|
.attr("width", width)
|
.attr("height", height)
|
|
.attr('fill', '#2E7AF9')
|
.append("g")
|
.attr("transform", "translate(" + width / 2 + "," + height / 2 + ")");
|
|
var meter = svg.append("g")
|
.attr("class", textClass);
|
|
meter.append("path")
|
.attr("class", "background")
|
.attr("d", arc.endAngle(twoPi));
|
|
var foreground = meter.append("path")
|
.attr("class", "foreground");
|
|
var text = meter.append("text")
|
.attr("text-anchor", "middle");
|
|
var text2 = meter.append("text")
|
.attr('y', height * 0.15)
|
.attr("text-anchor", "middle")
|
.attr("class", "text2");
|
|
text2.text(label);
|
|
var animate = function (percentage) {
|
var i = d3.interpolate(progress, percentage);
|
|
foreground.transition().duration(2000)
|
.tween("progress", function () {
|
|
return function (t) {
|
progress = i(t);
|
|
foreground.style('fill', colorScale(progress));
|
foreground.attr("d", arc.endAngle(twoPi * progress));
|
text.text(formatPercent(progress));
|
};
|
});
|
};
|
|
// init
|
(function () {
|
setTimeout(function () {
|
animate(percent);
|
}, 500);
|
})();
|
|
return {
|
update: function (newPercent) {
|
animate(newPercent);
|
}
|
};
|
};
|
|
|
function upTime(countTo, el) {
|
var wrapper = document.getElementById('uptime-panel');
|
var element = document.getElementById(el);
|
var difference = new Date(countTo*1000);
|
|
var days = Math.floor(difference / (60 * 60 * 1000 * 24) * 1);
|
var hours = Math.floor((difference % (60 * 60 * 1000 * 24)) / (60 * 60 * 1000) * 1);
|
var mins = Math.floor(((difference % (60 * 60 * 1000 * 24)) % (60 * 60 * 1000)) / (60 * 1000) * 1);
|
var secs = Math.floor((((difference % (60 * 60 * 1000 * 24)) % (60 * 60 * 1000)) % (60 * 1000)) / 1000 * 1);
|
|
clearTimeout(upTime.to);
|
|
if (isNaN(days) || isNaN(hours) || isNaN(mins) || isNaN(secs) ) {
|
wrapper.style.display = 'none';
|
} else {
|
days = (days == 1) ? days + ' day ' : days + ' days ';
|
hours = (hours == 1) ? hours + ' hour ' : hours + ' hours ';
|
mins = (mins == 1) ? mins + ' minute ' : mins + ' minutes ';
|
secs = (secs == 1) ? secs + ' second ' : secs + ' seconds';
|
|
var timeString = '<span class="upTime">' + days + hours + mins + secs + '</span>';
|
element.innerHTML = timeString;
|
wrapper.style.display = 'block';
|
|
upTime.to = setTimeout(function() {
|
countTo = countTo + 1;
|
upTime(countTo, el);
|
},1000);
|
|
}
|
}
|
|
var analytics = document.getElementById('expiredSts');
|
|
var casStatistics = function (urls, messages) {
|
if (messages) {
|
var messages = messages;
|
} else {
|
var messages;
|
}
|
|
var timers = {
|
memory: 5000,
|
availability: 15000,
|
tickets: 5000
|
};
|
|
var memoryGauage;
|
|
var getRemoteJSON = function(url) {
|
return $.getJSON( url);
|
};
|
|
var tickets = function() {
|
var data = getRemoteJSON(urls.tickets);
|
data.done(function( data ) {
|
updateElementValue( 'unexpiredTgts', data.unexpiredTgts );
|
updateElementValue( 'unexpiredSts', data.unexpiredSts );
|
updateElementValue( 'expiredTgts', data.expiredTgts );
|
updateElementValue( 'expiredSts', data.expiredSts );
|
setTimeout( tickets, timers.tickets );
|
});
|
};
|
|
var updateElementValue = function(el, val) {
|
$( '#' + el ).text( val );
|
};
|
|
var memory = function() {
|
var data = getRemoteJSON(urls.memory);
|
data.done(function( data ) {
|
updateElementValue('freeMemory', data.freeMemory.toFixed(2));
|
// updateElementValue('totalMemory', data.totalMemory);
|
// updateElementValue('maxMemory', data.maxMemory);
|
// updateElementValue('availableProcessors', data.availableProcessors);
|
|
var memCalc = (data.totalMemory / data.maxMemory).toFixed(2);
|
|
if ( !memoryGauage ) {
|
memoryGauage = new Gauge('#maxMemoryGauge', memCalc, {width: 200, height: 200,
|
label: messages.memoryGaugeTitle,
|
textClass: 'runtimeStatistics'});
|
} else {
|
memoryGauage.update( memCalc );
|
}
|
|
setTimeout( memory, timers.memory );
|
});
|
|
};
|
var availability = function() {
|
var data = getRemoteJSON(urls.availability);
|
data.done(function( data ) {
|
updateElementValue('upTime', data.upTime);
|
setTimeout( availability, timers.availability );
|
});
|
};
|
|
// initialization *******
|
( function init () {
|
$('#loading, .statisticsView').toggle();
|
tickets();
|
memory();
|
// availability();
|
})();
|
|
// Public Methods
|
return {
|
getTickets: function() {
|
return tickets();
|
},
|
getMemory: function() {
|
return memory();
|
},
|
getAvailability: function() {
|
return availability();
|
},
|
updateGauge: function(val){
|
if (memoryGauage) {
|
memoryGauage.update( val );
|
} else {
|
return 'unable to update';
|
}
|
}
|
};
|
};
|
