import { AngularFireAuth } from 'angularfire2/auth';
import { HttpClient } from '@angular/common/http';
import * as firebase from 'firebase';
import 'rxjs/add/operator/toPromise';
import 'rxjs/add/operator/map';
import { ROUTER_RESPONSE } from './defines';
/**
 * Interface for Configuration
 */
export interface FIREBASE_CMS_SERVICE_CONFIG {
    firebase: any;
    apiUrl: string;
    disableAlertOnNotInstall?: boolean;
    logRequestUrl?: boolean;
}
export declare class FirebaseCmsService {
    http: HttpClient;
    static config: any;
    firebaseApp: firebase.app.App;
    apiUrl: string;
    afAuth: AngularFireAuth;
    idToken: string;
    isLogin: boolean;
    constructor(http: HttpClient);
    readonly config: FIREBASE_CMS_SERVICE_CONFIG;
    /**
     * It initialize the CMS with the configuration.
     * @param config Backend configuration
     *      config['firebase'] is the firebase configuration.
     *      config['api'] is the function api url.
     */
    initialize(config: FIREBASE_CMS_SERVICE_CONFIG): void;
    initializeFirebase(): void;
    initializeFirebaseAuthentication(): void;
    updateIdToken(idToken: string): void;
    readonly userDisplayName: string;
    version(debug?: boolean): Promise<ROUTER_RESPONSE>;
    userSet(data: any): void;
    /**
     * Returns the same return value of `auth.signInWithEmailAndPassword()`
     * @desc It does not return `backend server response`.
     * @param email user email
     * @param password user passowrd
     *
     * @return `Firebase` Promise.
     */
    login(email: any, password: any): Promise<firebase.User>;
    logout(): Promise<void>;
    /**
     * Returns a Promise of `ROUTER_REPONSE` or Firebase Error Object.
     * @param data User data to resiter with Email/Password on Authentication.
     */
    registerWithAuthentication(data: any): Promise<ROUTER_RESPONSE>;
    /**
     * Returns server response after register.
     * @param data User data to create `Firebase Authentication` and set Document on `user collection`
     *
     * @desc It does not log after registration since it may get a complicated code. Simple is the best!
     */
    register(data: any): Promise<ROUTER_RESPONSE>;
    profileUpdate(data: any): Promise<ROUTER_RESPONSE>;
    getUserData(): Promise<ROUTER_RESPONSE>;
    logUrl(data: any): void;
    /**
     * Request to `Firebase Functions` and returns the response.
     *
     * @desc All request must be done through this method.
     *
     * @desc If there is error, the `BACKEND_ERROR_RESPONSE` object will be returned instead of `Error` object.
     *      This is important when you handle error.
     * @param data request data
     */
    route(data: any): Promise<ROUTER_RESPONSE>;
    /**
       * Returns http query string.
       * @param params Object to build as http query string
       * @return
       *      - http query string
       *      - Or null if the input is emtpy or not object.
       */
    httpBuildQuery(params: any): string | null;
    /**
     * Returns server response.
     *
     * @return
     *    - `data` is set to true if the backend is installed.
     *    - Otherwise, `data` will be false.
     */
    checkInstall(): Promise<ROUTER_RESPONSE>;
    install(data: any): Promise<ROUTER_RESPONSE>;
    categoryCreate(data: any): Promise<ROUTER_RESPONSE>;
    categoryGet(id: any): Promise<ROUTER_RESPONSE>;
    categoryUpdate(data: any): Promise<ROUTER_RESPONSE>;
}