78 lines
2.4 KiB
JavaScript
78 lines
2.4 KiB
JavaScript
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var GeneralChart = {
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_downloadData: [],
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_uploadData: [],
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_chart: null,
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update: function (download, upload) {
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if (this._downloadData.length > 20) {
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this._uploadData.shift();
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this._downloadData.shift();
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}
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var date = new Date();
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this._downloadData.push({
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x: date,
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y: download,
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});
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this._uploadData.push({
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x: date,
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y: upload,
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});
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this._chart.update();
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},
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init: function () {
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var ctx = document.getElementById('chart-general-network').getContext('2d');
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this._chart = new Chart(ctx, {
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type: 'line',
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data: {
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datasets: [
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{
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label: 'Download Speed',
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fill: false,
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backgroundColor: 'rgb(255, 99, 132)',
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borderColor: 'rgb(255, 99, 132)',
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borderWidth: 1,
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data: this._downloadData,
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},
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{
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label: 'Upload Speed',
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fill: false,
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borderWidth: 1,
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data: this._uploadData,
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},
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]
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},
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options: {
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title: {
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text: 'Download and Upload speed'
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},
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scales: {
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xAxes: [{
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scaleLabel: {
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display: false,
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},
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gridLines: {
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display: false,
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},
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ticks: {
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display: false,
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},
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type: 'time',
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}],
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yAxes: [{
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scaleLabel: {
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display: false,
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},
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type: 'linear',
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ticks: {
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userCallback: function (tick) {
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return Humanize.bytes(tick, 1024) + "/s";
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},
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beginAtZero: true
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},
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}]
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},
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}
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});
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}
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}
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