要使用angular-user-idle检测用户空闲,您需要执行以下步骤:
npm install angular-user-idle --save
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { AngularUserIdleModule } from 'angular-user-idle';
@NgModule({
declarations: [
AppComponent
],
imports: [
BrowserModule,
AngularUserIdleModule.forRoot()
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
import { Component, OnInit } from '@angular/core';
import { UserIdleService } from 'angular-user-idle';
@Component({
selector: 'app-idle',
template: `
Idle Timer Example
Time until user is considered idle: {{ idleService.getIdleConfigValue().idle }}
Time until user is considered timed out: {{ idleService.getIdleConfigValue().timeout }}
`
})
export class IdleComponent implements OnInit {
constructor(private idleService: UserIdleService) { }
ngOnInit() {
this.idleService.startWatching();
this.idleService.onTimerStart().subscribe(count => console.log(count));
this.idleService.onTimeout().subscribe(() => console.log('timeout'));
}
startTimer() {
this.idleService.startTimer();
}
stopTimer() {
this.idleService.stopTimer();
}
}
现在,您已经成功地使用angular-user-idle来检测用户空闲时间。当用户不活动一段时间后,将会触发相应的事件。您可以根据需要定制这些事件的行为。