import { AngularFireMessaging } from '@angular/fire/messaging';
import { FirebaseX } from '@innomobile-native/plugins';
import { Platform } from '@ionic/angular';
import { Observable } from 'rxjs';
import { PwaDataModel } from '../model/pwa-data.model';
export declare class FirebasePlatformService {
    private platform;
    private firebaseNative;
    private afMessaging;
    userToken: any;
    private messages;
    private debug;
    constructor(platform: Platform, firebaseNative: FirebaseX, afMessaging: AngularFireMessaging);
    init(pwaData?: PwaDataModel): Promise<boolean>;
    logError(message: any): void;
    setUserId(id: any): void;
    setUserProperty(type: string, value: string): Promise<any>;
    log(type: string, data: any): void;
    customLog(type: string, value: string): void;
    private getWebToken;
    getToken(): Promise<any>;
    /**
    * Returns the new fcmToken or false if no token can be determined or is already in the list
    * @param fcmTokens Object of FCM Tokens
    */
    setToken(fcmTokens: {
        [token: string]: true | false;
    }): Promise<{}>;
    patchToken(fcmTokens: {
        [token: string]: true | false;
    }): Promise<any>;
    hasToken(fcmTokens: any, userToken: any): boolean;
    /**
     * Listen to notifications
     */
    listenToNotifications(): Observable<any>;
}