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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,30 +1,159 @@ | ||
| import { AfterViewInit, Component } from '@angular/core'; | ||
| import { NavbarService } from '../../shared/components/navbar/navbar.service'; | ||
| import { DaemonDataService } from '../../core/services'; | ||
| import { DaemonDataService, DaemonService } from '../../core/services'; | ||
| import { NavbarLink } from '../../shared/components/navbar/navbar.model'; | ||
| import { Chart, ChartData } from 'chart.js/auto' | ||
| import { NetStatsHistoryEntry } from '../../../common'; | ||
|
|
||
| @Component({ | ||
| selector: 'app-network', | ||
| templateUrl: './network.component.html', | ||
| styleUrl: './network.component.scss' | ||
| }) | ||
| export class NetworkComponent implements AfterViewInit { | ||
| public daemonRunning: boolean = false; | ||
| public readonly navbarLinks: NavbarLink[]; | ||
|
|
||
| constructor(private navbarService: NavbarService, private daemonData: DaemonDataService) { | ||
| private netStatsBytesInChart?: Chart; | ||
| private netStatsBytesOutChart?: Chart; | ||
|
|
||
| public get daemonRunning(): boolean { | ||
| return this.daemonData.running; | ||
| } | ||
|
|
||
| constructor(private navbarService: NavbarService, private daemonService: DaemonService, private daemonData: DaemonDataService) { | ||
| this.navbarLinks = [ | ||
| new NavbarLink('pills-net-stats-tab', '#pills-net-stats', 'pills-net-stats', false, 'Statistics'), | ||
| new NavbarLink('pills-limits-tab', '#pills-limits', 'pills-limits', false, 'Limits'), | ||
| new NavbarLink('pills-public-nodes-tab', '#pills-public-nodes', 'pills-public-nodes', false, 'Public Nodes') | ||
| ]; | ||
|
|
||
| this.daemonData.netStatsRefreshEnd.subscribe(() => { | ||
| this.refreshNetStatsHistory(); | ||
| }); | ||
|
|
||
| this.daemonService.onDaemonStatusChanged.subscribe((running: boolean) => { | ||
| if (!running) { | ||
| if (this.netStatsBytesInChart) { | ||
| this.netStatsBytesInChart.destroy(); | ||
| this.netStatsBytesInChart = undefined; | ||
| } | ||
| } | ||
| }); | ||
| } | ||
|
|
||
| public ngAfterViewInit(): void { | ||
| this.daemonRunning = this.daemonData.running; | ||
|
|
||
| this.navbarService.setLinks(this.navbarLinks); | ||
| this.initNetStatsHistoryChart(); | ||
| } | ||
|
|
||
| private buildChartBytesInData(): ChartData { | ||
| const labels: string [] = []; | ||
| const data: number[] = []; | ||
| this.daemonData.netStatsHistory.history.forEach((entry: NetStatsHistoryEntry) => { | ||
| labels.push(`${entry.date.toLocaleTimeString()} ${entry.date.toLocaleDateString()}`); | ||
| data.push(entry.netStats.totalBytesIn); | ||
| }); | ||
|
|
||
| return { | ||
| labels: labels, | ||
| datasets: [{ | ||
| data: data, | ||
| backgroundColor: 'transparent', | ||
| borderColor: '#007bff', | ||
| borderWidth: 4, | ||
| pointBackgroundColor: '#007bff' | ||
| }] | ||
| }; | ||
| } | ||
|
|
||
| private buildChartBytesOutData(): ChartData { | ||
| const labels: string [] = []; | ||
| const data: number[] = []; | ||
| this.daemonData.netStatsHistory.history.forEach((entry: NetStatsHistoryEntry) => { | ||
| labels.push(`${entry.date.toLocaleTimeString()} ${entry.date.toLocaleDateString()}`); | ||
| data.push(entry.netStats.totalBytesOut); | ||
| }); | ||
|
|
||
| return { | ||
| labels: labels, | ||
| datasets: [{ | ||
| data: data, | ||
| backgroundColor: 'transparent', | ||
| borderColor: '#007bff', | ||
| borderWidth: 4, | ||
| pointBackgroundColor: '#007bff' | ||
| }] | ||
| }; | ||
| } | ||
|
|
||
| } | ||
| private initNetStatsHistoryChart(): void { | ||
| const ctx1 = <HTMLCanvasElement>document.getElementById('netStatsBytesInChart'); | ||
| const ctx2 = <HTMLCanvasElement>document.getElementById('netStatsBytesOutChart'); | ||
|
|
||
| if (!ctx1 || !ctx2) { | ||
| return; | ||
| } | ||
|
|
||
| this.netStatsBytesInChart = new Chart(ctx1, { | ||
| type: 'line', | ||
| data: this.buildChartBytesInData(), | ||
| options: { | ||
| plugins: { | ||
| legend: { | ||
| display: false | ||
| }, | ||
| tooltip: { | ||
| boxPadding: 3 | ||
| } | ||
| } | ||
| } | ||
| }); | ||
|
|
||
| this.netStatsBytesOutChart = new Chart(ctx2, { | ||
| type: 'line', | ||
| data: this.buildChartBytesOutData(), | ||
| options: { | ||
| plugins: { | ||
| legend: { | ||
| display: false | ||
| }, | ||
| tooltip: { | ||
| boxPadding: 3 | ||
| } | ||
| } | ||
| } | ||
| }); | ||
|
|
||
| this.netStatsBytesInChart.update(); | ||
| this.netStatsBytesOutChart.update(); | ||
| } | ||
|
|
||
| private refreshNetStatsHistory(): void { | ||
| if (!this.netStatsBytesInChart) { | ||
| return; | ||
| } | ||
|
|
||
| const last = this.daemonData.netStatsHistory.last; | ||
|
|
||
| if (!this.netStatsBytesInChart || !this.netStatsBytesOutChart) { | ||
| this.initNetStatsHistoryChart(); | ||
| } | ||
| else if (last) { | ||
| const label = `${last.date.toLocaleTimeString()} ${last.date.toLocaleDateString()}`; | ||
|
|
||
| this.netStatsBytesInChart.data.labels?.push(label); | ||
| this.netStatsBytesInChart.data.datasets.forEach((dataset) => { | ||
| dataset.data.push(last.netStats.totalBytesIn); | ||
| }); | ||
|
|
||
| this.netStatsBytesOutChart.data.labels?.push(label); | ||
| this.netStatsBytesOutChart.data.datasets.forEach((dataset) => { | ||
| dataset.data.push(last.netStats.totalBytesOut); | ||
| }); | ||
|
|
||
| this.netStatsBytesInChart.update(); | ||
| this.netStatsBytesOutChart.update(); | ||
| } | ||
|
|
||
| } | ||
| } |
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