d1ea1f4c7f
Update the license headers throughout the repository to reference Google LLC rather than Google Inc, for the required license headers. PR Close #37205
67 lines
1.7 KiB
TypeScript
67 lines
1.7 KiB
TypeScript
/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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// tslint:disable: no-duplicate-imports
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import {Component, NgModule} from '@angular/core';
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import {BrowserModule} from '@angular/platform-browser';
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import {ServiceWorkerModule} from '@angular/service-worker';
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// #docregion inject-sw-push
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import {SwPush} from '@angular/service-worker';
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// #enddocregion inject-sw-push
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// tslint:enable: no-duplicate-imports
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const PUBLIC_VAPID_KEY_OF_SERVER = '...';
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@Component({
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selector: 'example-app',
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template: 'SW enabled: {{ swPush.isEnabled }}',
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})
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// #docregion inject-sw-push
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export class AppComponent {
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constructor(readonly swPush: SwPush) {}
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// #enddocregion inject-sw-push
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// #docregion subscribe-to-push
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private async subscribeToPush() {
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try {
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const sub = await this.swPush.requestSubscription({
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serverPublicKey: PUBLIC_VAPID_KEY_OF_SERVER,
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});
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// TODO: Send to server.
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} catch (err) {
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console.error('Could not subscribe due to:', err);
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}
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}
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// #enddocregion subscribe-to-push
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private subscribeToNotificationClicks() {
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// #docregion subscribe-to-notification-clicks
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this.swPush.notificationClicks.subscribe(
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({action, notification}) => {
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// TODO: Do something in response to notification click.
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});
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// #enddocregion subscribe-to-notification-clicks
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}
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// #docregion inject-sw-push
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}
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// #enddocregion inject-sw-push
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@NgModule({
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bootstrap: [
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AppComponent,
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],
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declarations: [
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AppComponent,
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],
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imports: [
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BrowserModule,
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ServiceWorkerModule.register('ngsw-worker.js'),
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],
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})
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export class AppModule {
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}
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