import {NgcCookieConsentModule} from 'ngx-cookieconsent';

import {NgcCookieConsentModule, NgcCookieConsentConfig} from 'ngx-cookieconsent';

const cookieConfig:NgcCookieConsentConfig = {
  cookie: {
    domain: 'localhost' // or 'your.domain.com' // it is mandatory to set a domain, for cookies to work properly (see https://goo.gl/S2Hy2A)
  },
  palette: {
    popup: {
      background: '#000'
    },
    button: {
      background: '#f1d600'
    }
  },
  theme: 'edgeless',
  type: 'opt-out'
};


@NgModule({
  declarations: [AppComponent, ...],
  imports: [NgcCookieConsentModule.forRoot(cookieConfig), ...],  
  bootstrap: [AppComponent]
})
export class AppModule {
}

import {NgcCookieConsentModule} from 'ngx-cookieconsent';

@NgModule({
  declarations: [OtherComponent, ...],
  imports: [NgcCookieConsentModule, ...], 
})
export class OtherModule {
}

import { Component, OnInit, OnDestroy } from '@angular/core';
import { NgcCookieConsentService } from 'ngx-cookieconsent';
import { Subscription }   from 'rxjs/Subscription';

@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.scss']
})
export class AppComponent implements OnInit, OnDestroy {

  //keep refs to subscriptions to be able to unsubscribe later
  private popupOpenSubscription: Subscription;
  private popupCloseSubscription: Subscription;
  private initializeSubscription: Subscription;
  private statusChangeSubscription: Subscription;
  private revokeChoiceSubscription: Subscription;

  constructor(private ccService: NgcCookieConsentService){}

  ngOnInit() {
    // subscribe to cookieconsent observables to react to main events
    this.popupOpenSubscription = this.ccService.popupOpen$.subscribe(
      () => {
        // you can use this.ccService.getConfig() to do stuff...
      });

    this.popupCloseSubscription = this.ccService.popupClose$.subscribe(
      () => {
        // you can use this.ccService.getConfig() to do stuff...
      });

    this.initializeSubscription = this.ccService.initialize$.subscribe(
      (event: NgcInitializeEvent) => {
        // you can use this.ccService.getConfig() to do stuff...
      });

    this.statusChangeSubscription = this.ccService.statusChange$.subscribe(
      (event: NgcStatusChangeEvent) => {
        // you can use this.ccService.getConfig() to do stuff...
      });

    this.revokeChoiceSubscription = this.ccService.revokeChoice$.subscribe(
      () => {
        // you can use this.ccService.getConfig() to do stuff...
      });
  }

  ngOnDestroy() {
    // unsubscribe to cookieconsent observables to prevent memory leaks
    this.popupOpenSubscription.unsubscribe();
    this.popupCloseSubscription.unsubscribe();
    this.initializeSubscription.unsubscribe();
    this.statusChangeSubscription.unsubscribe();
    this.revokeChoiceSubscription.unsubscribe();
  }
}