103 lines
2.8 KiB
TypeScript
103 lines
2.8 KiB
TypeScript
import { Component, OnInit, Output, EventEmitter, Input, OnDestroy } from '@angular/core';
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import { Store, select } from '@ngrx/store';
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import { Observable, Subscription, of } from 'rxjs';
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import { catchError, exhaustMap, map, tap, take } from 'rxjs/operators';
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import { AuthSelector } from '@overflow/shared/auth/store';
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import { DomainMember } from '@overflow/commons-typescript/model/domain';
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import { ProbeHost, Probe } from '@overflow/commons-typescript/model/probe';
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import { ProbeHostService } from '../service/probe-host.service';
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import { ProbeSubscriber, ProbeNotify } from '../subscriber/probe.subscriber';
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@Component({
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selector: 'of-probe-list',
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templateUrl: './probe-list.component.html',
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})
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export class ProbeListComponent implements OnInit, OnDestroy {
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@Output() select = new EventEmitter<ProbeHost>();
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probeHosts: ProbeHost[];
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pending$: Observable<boolean>;
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error$: Observable<any>;
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probeSubscription: Subscription;
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constructor(
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private store: Store<any>,
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private probeHostService: ProbeHostService,
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private probeSubscriber: ProbeSubscriber,
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) {
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this.probeSubscription = null;
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}
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ngOnInit(): void {
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this.store.pipe(
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tap(() => {
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this.pending$ = of(true);
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}),
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select(AuthSelector.selectDomainMember),
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exhaustMap((domainMember: DomainMember) =>
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this.probeHostService.readAllByDomainID(domainMember.domain.id)
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.pipe(
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map((probeHosts: ProbeHost[]) => {
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this.probeHosts = probeHosts;
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}),
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catchError(error => {
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this.error$ = of(error);
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return of();
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})
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)
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),
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tap(() => {
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this.pending$ = of(false);
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}),
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take(1),
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).subscribe();
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this.probeSubscription = this.probeSubscriber.observable().pipe(
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tap((probeNotify: ProbeNotify) => {
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const probeHosts = [];
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this.probeHosts.forEach(probeHost => {
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const n = probeNotify.params;
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if (probeHost.probe.id === n.id) {
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probeHost.probe = n;
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}
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probeHosts.push(probeHost);
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});
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this.probeHosts = probeHosts;
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}
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),
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).subscribe();
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}
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ngOnDestroy(): void {
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if (null !== this.probeSubscription) {
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this.probeSubscription.unsubscribe();
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}
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}
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onProbeSelect(event) {
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this.select.emit(event.data);
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}
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getUptime(probe: Probe) {
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// if (!probe.connectDate) {
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// return 'Not Connected.';
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// }
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// const connectDate = new Date(probe.connectDate);
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// const hours = Math.abs(new Date().getTime() - connectDate.getTime());
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// return this.convertUptimeString(hours);
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}
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convertUptimeString(hours: number) {
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if (hours === 0) {
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return 'Less than an hour.';
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} else {
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return 'About ' + hours;
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}
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}
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}
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