import { HttpClient, HttpParams } from '@angular/common/http';
import { Observable } from 'rxjs';
import { GvEnvironment, PinCodeResponse } from '../common/interfaces/journey.interface';
import { BannerDataResponse, BannersResponse } from '../home/home.interface';
import { DetailsResponseType } from '../interfaces/benefit-details.interface';
import { BenefitParams, BenefitResponse, CategoriesApiResponse } from '../interfaces/benefit-response';
import { bookingHistoryResponse, bookingDetailsResponse, benefitsApiResponse, BenefitTermsAndRedemptionStepsData, bundleHistoryResponse } from '../interfaces/history';
import { UserCredentialsResponse, UserFormData } from '../redemption/interfaces/redemption.interface';
import * as i0 from "@angular/core";
export declare class ApiService {
    private http;
    environment: GvEnvironment;
    constructor(http: HttpClient, environment: GvEnvironment);
    getBookings(params: HttpParams): Observable<bookingHistoryResponse>;
    getBundleRedemptions(): Observable<bundleHistoryResponse>;
    getBenefits(params: Partial<BenefitParams>): Observable<BenefitResponse>;
    getBookingDetails(id: string): Observable<bookingDetailsResponse>;
    /** To Do: create a return type for getGiftcardData*/
    getBenefitData(module: string, id: string): Observable<benefitsApiResponse>;
    getBenefitTermsAndRedemptionStepsData(module: string, id: string): Observable<BenefitTermsAndRedemptionStepsData>;
    getCategories(params: Record<string, string>): Observable<CategoriesApiResponse>;
    getCategoriesBenefits(params: Record<string, string | number>): Observable<CategoriesApiResponse>;
    getBenefitDetails(id: string): Observable<DetailsResponseType>;
    getBanners(bannerCode?: string): Observable<BannerDataResponse>;
    fetchCampaignBanners(): Observable<BannersResponse>;
    getRedemptions<T>(benefitType: 'membership' | 'gift_card', isCampaign?: boolean): Observable<T>;
    getRedemptionDetails<T>(id: string): Observable<T>;
    getBundleRedemptionDetails<T>(id: string): Observable<T>;
    getDetailsViaPinCode(pinCode: string): Observable<PinCodeResponse>;
    updateUserCreds(params: UserFormData): Observable<UserCredentialsResponse>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ApiService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ApiService>;
}