import { HttpClient } from '@angular/common/http';
import { ActivatedRoute } from '@angular/router';
import { Observable } from 'rxjs';
import { NbAuthResult } from '../../services/auth-result';
import { NbAuthStrategy } from '../auth-strategy';
import { NbAuthStrategyClass } from '../../auth.options';
import { NbPasswordAuthStrategyOptions } from './password-strategy-options';
/**
 * The most common authentication provider for email/password strategy.
 *
 * Strategy settings. Note, there is no need to copy over the whole object to change the settings you need.
 * Also, this.getOption call won't work outside of the default options declaration
 * (which is inside of the `NbPasswordAuthStrategy` class), so you have to replace it with a custom helper function
 * if you need it.
 *
 * ```ts
 *export class NbPasswordAuthStrategyOptions extends NbAuthStrategyOptions {
 *  name: string;
 *  baseEndpoint? = '/api/auth/';
 *  login?: boolean | NbPasswordStrategyModule = {
 *    alwaysFail: false,
 *    endpoint: 'login',
 *    method: 'post',
 *    requireValidToken: true,
 *    redirect: {
 *      success: '/',
 *      failure: null,
 *    },
 *    defaultErrors: ['Login/Email combination is not correct, please try again.'],
 *    defaultMessages: ['You have been successfully logged in.'],
 *  };
 *  register?: boolean | NbPasswordStrategyModule = {
 *    alwaysFail: false,
 *    endpoint: 'register',
 *    method: 'post',
 *    requireValidToken: true,
 *    redirect: {
 *      success: '/',
 *      failure: null,
 *    },
 *    defaultErrors: ['Something went wrong, please try again.'],
 *    defaultMessages: ['You have been successfully registered.'],
 *  };
 *  requestPass?: boolean | NbPasswordStrategyModule = {
 *    endpoint: 'request-pass',
 *    method: 'post',
 *    redirect: {
 *      success: '/',
 *      failure: null,
 *    },
 *    defaultErrors: ['Something went wrong, please try again.'],
 *    defaultMessages: ['Reset password instructions have been sent to your email.'],
 *  };
 *  resetPass?: boolean | NbPasswordStrategyReset = {
 *    endpoint: 'reset-pass',
 *    method: 'put',
 *    redirect: {
 *      success: '/',
 *      failure: null,
 *    },
 *    resetPasswordTokenKey: 'reset_password_token',
 *    defaultErrors: ['Something went wrong, please try again.'],
 *    defaultMessages: ['Your password has been successfully changed.'],
 *  };
 *  logout?: boolean | NbPasswordStrategyReset = {
 *    alwaysFail: false,
 *    endpoint: 'logout',
 *    method: 'delete',
 *    redirect: {
 *      success: '/',
 *      failure: null,
 *    },
 *    defaultErrors: ['Something went wrong, please try again.'],
 *    defaultMessages: ['You have been successfully logged out.'],
 *  };
 *  refreshToken?: boolean | NbPasswordStrategyModule = {
 *    endpoint: 'refresh-token',
 *    method: 'post',
 *    requireValidToken: true,
 *    redirect: {
 *      success: null,
 *      failure: null,
 *    },
 *    defaultErrors: ['Something went wrong, please try again.'],
 *    defaultMessages: ['Your token has been successfully refreshed.'],
 *  };
 *  token?: NbPasswordStrategyToken = {
 *    class: NbAuthSimpleToken,
 *    key: 'data.token',
 *    getter: (module: string, res: HttpResponse<Object>, options: NbPasswordAuthStrategyOptions) => getDeepFromObject(
 *      res.body,
 *      options.token.key,
 *    ),
 *  };
 *  errors?: NbPasswordStrategyMessage = {
 *    key: 'data.errors',
 *    getter: (module: string, res: HttpErrorResponse, options: NbPasswordAuthStrategyOptions) => getDeepFromObject(
 *      res.error,
 *      options.errors.key,
 *      options[module].defaultErrors,
 *    ),
 *  };
 *  messages?: NbPasswordStrategyMessage = {
 *    key: 'data.messages',
 *    getter: (module: string, res: HttpResponse<Object>, options: NbPasswordAuthStrategyOptions) => getDeepFromObject(
 *      res.body,
 *      options.messages.key,
 *      options[module].defaultMessages,
 *    ),
 *  };
 *  validation?: {
 *    password?: {
 *      required?: boolean;
 *      minLength?: number | null;
 *      maxLength?: number | null;
 *      regexp?: string | null;
 *    };
 *    email?: {
 *      required?: boolean;
 *      regexp?: string | null;
 *    };
 *    fullName?: {
 *      required?: boolean;
 *      minLength?: number | null;
 *      maxLength?: number | null;
 *      regexp?: string | null;
 *    };
 *  };
 *}
 * ```
 */
export declare class NbPasswordAuthStrategy extends NbAuthStrategy {
    protected http: HttpClient;
    private route;
    protected defaultOptions: NbPasswordAuthStrategyOptions;
    static setup(options: NbPasswordAuthStrategyOptions): [NbAuthStrategyClass, NbPasswordAuthStrategyOptions];
    constructor(http: HttpClient, route: ActivatedRoute);
    authenticate(data?: any): Observable<NbAuthResult>;
    register(data?: any): Observable<NbAuthResult>;
    requestPassword(data?: any): Observable<NbAuthResult>;
    resetPassword(data?: any): Observable<NbAuthResult>;
    logout(): Observable<NbAuthResult>;
    refreshToken(data?: any): Observable<NbAuthResult>;
    protected handleResponseError(res: any, module: string): Observable<NbAuthResult>;
}