Update og:title meta tag when changing page title

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wiz 2020-11-20 00:59:10 +09:00
parent f8ffd6ec6b
commit a19ff7d3a7
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@ -1,5 +1,5 @@
import { Injectable } from '@angular/core'; import { Injectable } from '@angular/core';
import { Title } from '@angular/platform-browser'; import { Title, Meta } from '@angular/platform-browser';
import { StateService } from './state.service'; import { StateService } from './state.service';
@Injectable({ @Injectable({
@ -10,6 +10,7 @@ export class SeoService {
constructor( constructor(
private titleService: Title, private titleService: Title,
private metaService: Meta,
private stateService: StateService, private stateService: StateService,
) { ) {
this.stateService.networkChanged$.subscribe((network) => this.network = network); this.stateService.networkChanged$.subscribe((network) => this.network = network);
@ -17,10 +18,12 @@ export class SeoService {
setTitle(newTitle: string): void { setTitle(newTitle: string): void {
this.titleService.setTitle(newTitle + ' - ' + this.getTitle()); this.titleService.setTitle(newTitle + ' - ' + this.getTitle());
this.metaService.updateTag({ property: 'og:title', content: newTitle});
} }
resetTitle(): void { resetTitle(): void {
this.titleService.setTitle(this.getTitle()); this.titleService.setTitle(this.getTitle());
this.metaService.updateTag({ property: 'og:title', content: this.getTitle()});
} }
getTitle(): string { getTitle(): string {