import { Injectable } from '@angular/core';
import { Network } from '@ionic-native/network';
import { Subscription } from 'rxjs/Subscription';

@Injectable()
export class NetworkProvider {

  connect: Subscription;
  disconnect: Subscription;

  constructor(private _network: Network) { }

  watchDisconect() {
    this.disconnect = this._network.onDisconnect().subscribe(data => {
      console.log('network was disconnected :-(');
    });

    this.disconnect.unsubscribe();
  }

  watchConect() {
    this.connect = this._network.onConnect().subscribe(data => {
      console.log('network connected!');

      setTimeout(() => {
        if (this._network.type === 'wifi') {
          console.log('we got a wifi connection, woohoo!');
        }
      }, 3000);

    });

    this.connect.unsubscribe();
  }

}