/**
 * Copyright (c) 2020, WSO2 LLC. (https://www.wso2.com). All Rights Reserved.
 *
 * WSO2 LLC. licenses this file to you under the Apache License,
 * Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
import { DataLayer } from "./data";
import { CryptoHelper } from "./helpers";
import { AuthClientConfig, BasicUserInfo, CryptoUtils, CustomGrantConfig, DecodedIDTokenPayload, FetchResponse, GetAuthURLConfig, OIDCEndpoints, Store, TokenResponse } from "./models";
/**
 * This class provides the necessary methods needed to implement authentication.
*/
export declare class AsgardeoAuthClient<T> {
    private _dataLayer;
    private _authenticationCore;
    private static _instanceID;
    static _authenticationCore: any;
    /**
     * This is the constructor method that returns an instance of the .
     *
     * @param store - The store object.
     *
     * @example
     * ```
     * const _store: Store = new DataStore();
     * const auth = new AsgardeoAuthClient<CustomClientConfig>(_store);
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#constructor}
     *
     * @preserve
     */
    constructor();
    /**
     *
     * This method initializes the SDK with the config data.
     *
     * @param config - The config object to initialize with.
     *
     * @example
     * const config = \{
     *     signInRedirectURL: "http://localhost:3000/sign-in",
     *     clientID: "client ID",
     *     baseUrl: "https://localhost:9443"
     * \}
     *
     * await auth.initialize(config);
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#initialize}
     *
     * @preserve
     */
    initialize(config: AuthClientConfig<T>, store: Store, cryptoUtils: CryptoUtils, instanceID?: number): Promise<void>;
    /**
     * This method returns the `DataLayer` object that allows you to access authentication data.
     *
     * @returns - The `DataLayer` object.
     *
     * @example
     * ```
     * const data = auth.getDataLayer();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getDataLayer}
     *
     * @preserve
     */
    getDataLayer(): DataLayer<T>;
    /**
     * This method returns the `instanceID` variable of the given instance.
     *
     * @returns - The `instanceID` number.
     *
     * @example
     * ```
     * const instanceId = auth.getInstanceID();
     * ```
     *
     * @preserve
     */
    getInstanceID(): number;
    /**
   * This is an async method that returns a Promise that resolves with the authorization URL parameters.
   *
   * @param config - (Optional) A config object to force initialization and pass
   * custom path parameters such as the `fidp` parameter.
   * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
   * scenarios where each user should be uniquely identified.
   *
   * @returns - A promise that resolves with the authorization URL parameters.
   *
   * @example
   * ```
   * auth.getAuthorizationURLParams().then((params)=>{
   *  // console.log(params);
   * }).catch((error)=>{
   *  // console.error(error);
   * });
   * ```
   *
   * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getAuthorizationURLParams}
   *
   * @preserve
   */
    getAuthorizationURLParams(config?: GetAuthURLConfig, userID?: string): Promise<Map<string, string>>;
    /**
     * This is an async method that returns a Promise that resolves with the authorization URL.
     *
     * @param config - (Optional) A config object to force initialization and pass
     * custom path parameters such as the fidp parameter.
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @returns - A promise that resolves with the authorization URL.
     *
     * @example
     * ```
     * auth.getAuthorizationURL().then((url)=>{
     *  // console.log(url);
     * }).catch((error)=>{
     *  // console.error(error);
     * });
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getAuthorizationURL}
     *
     * @preserve
     */
    getAuthorizationURL(config?: GetAuthURLConfig, userID?: string): Promise<string>;
    /**
     * This is an async method that sends a request to obtain the access token and returns a Promise
     * that resolves with the token and other relevant data.
     *
     * @param authorizationCode - The authorization code.
     * @param sessionState - The session state.
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @returns - A Promise that resolves with the token response.
     *
     * @example
     * ```
     * auth.requestAccessToken(authCode, sessionState).then((token)=>{
     *  // console.log(token);
     * }).catch((error)=>{
     *  // console.error(error);
     * });
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#requestAccessToken}
     *
     *
     * @preserve
     */
    requestAccessToken(authorizationCode: string, sessionState: string, state: string, userID?: string, tokenRequestConfig?: {
        params: Record<string, unknown>;
    }): Promise<TokenResponse>;
    /**
     * This method returns the sign-out URL.
     *
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * **This doesn't clear the authentication data.**
     *
     * @returns - A Promise that resolves with the sign-out URL.
     *
     * @example
     * ```
     * const signOutUrl = await auth.getSignOutURL();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getSignOutURL}
     *
     * @preserve
     */
    getSignOutURL(userID?: string): Promise<string>;
    /**
     * This method returns OIDC service endpoints that are fetched from the `.well-known` endpoint.
     *
     * @returns - A Promise that resolves with an object containing the OIDC service endpoints.
     *
     * @example
     * ```
     * const endpoints = await auth.getOIDCServiceEndpoints();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getOIDCServiceEndpoints}
     *
     * @preserve
     */
    getOIDCServiceEndpoints(): Promise<OIDCEndpoints>;
    /**
     * This method decodes the payload of the ID token and returns it.
     *
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @returns - A Promise that resolves with the decoded ID token payload.
     *
     * @example
     * ```
     * const decodedIdToken = await auth.getDecodedIDToken();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getDecodedIDToken}
     *
     * @preserve
     */
    getDecodedIDToken(userID?: string): Promise<DecodedIDTokenPayload>;
    /**
     * This method returns the ID token.
     *
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @returns - A Promise that resolves with the ID token.
     *
     * @example
     * ```
     * const idToken = await auth.getIDToken();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getIDToken}
     *
     * @preserve
     */
    getIDToken(userID?: string): Promise<string>;
    /**
     * This method returns the basic user information obtained from the ID token.
     *
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @returns - A Promise that resolves with an object containing the basic user information.
     *
     * @example
     * ```
     * const userInfo = await auth.getBasicUserInfo();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getBasicUserInfo}
     *
     * @preserve
     */
    getBasicUserInfo(userID?: string): Promise<BasicUserInfo>;
    /**
     * This method returns the crypto helper object.
     *
     * @returns - A Promise that resolves with a CryptoHelper object.
     *
     * @example
     * ```
     * const cryptoHelper = await auth.CryptoHelper();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getCryptoHelper}
     *
     * @preserve
     */
    getCryptoHelper(): Promise<CryptoHelper>;
    /**
     * This method revokes the access token.
     *
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * **This method also clears the authentication data.**
     *
     * @returns - A Promise that returns the response of the revoke-access-token request.
     *
     * @example
     * ```
     * auth.revokeAccessToken().then((response)=>{
     *  // console.log(response);
     * }).catch((error)=>{
     *  // console.error(error);
     * });
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#revokeAccessToken}
     *
     * @preserve
     */
    revokeAccessToken(userID?: string): Promise<FetchResponse>;
    /**
     * This method refreshes the access token and returns a Promise that resolves with the new access
     * token and other relevant data.
     *
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @returns - A Promise that resolves with the token response.
     *
     * @example
     * ```
     * auth.refreshAccessToken().then((response)=>{
     *  // console.log(response);
     * }).catch((error)=>{
     *  // console.error(error);
     * });
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#refreshAccessToken}
     *
     * @preserve
     */
    refreshAccessToken(userID?: string): Promise<TokenResponse>;
    /**
     * This method returns the access token.
     *
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @returns - A Promise that resolves with the access token.
     *
     * @example
     * ```
     * const accessToken = await auth.getAccessToken();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getAccessToken}
     *
     * @preserve
     */
    getAccessToken(userID?: string): Promise<string>;
    /**
     * This method sends a custom-grant request and returns a Promise that resolves with the response
     * depending on the config passed.
     *
     * @param config - A config object containing the custom grant configurations.
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @returns - A Promise that resolves with the response depending
     * on your configurations.
     *
     * @example
     * ```
     * const config = {
     *   attachToken: false,
     *   data: {
     *       client_id: "{{clientID}}",
     *       grant_type: "account_switch",
     *       scope: "{{scope}}",
     *       token: "{{token}}",
     *   },
     *   id: "account-switch",
     *   returnResponse: true,
     *   returnsSession: true,
     *   signInRequired: true
     * }
     *
     * auth.requestCustomGrant(config).then((response)=>{
     *  // console.log(response);
     * }).catch((error)=>{
     *  // console.error(error);
     * });
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#requestCustomGrant}
     *
     * @preserve
     */
    requestCustomGrant(config: CustomGrantConfig, userID?: string): Promise<TokenResponse | FetchResponse>;
    /**
     * This method returns if the user is authenticated or not.
     *
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @returns - A Promise that resolves with `true` if the user is authenticated, `false` otherwise.
     *
     * @example
     * ```
     * await auth.isAuthenticated();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#isAuthenticated}
     *
     * @preserve
     */
    isAuthenticated(userID?: string): Promise<boolean>;
    /**
     * This method returns the PKCE code generated during the generation of the authentication URL.
     *
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     * @param state - The state parameter that was passed in the authentication URL.
     *
     * @returns - A Promise that resolves with the PKCE code.
     *
     * @example
     * ```
     * const pkce = await getPKCECode();
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#getPKCECode}
     *
     * @preserve
     */
    getPKCECode(state: string, userID?: string): Promise<string>;
    /**
     * This method sets the PKCE code to the data store.
     *
     * @param pkce - The PKCE code.
     * @param state - The state parameter that was passed in the authentication URL.
     * @param userID - (Optional) A unique ID of the user to be authenticated. This is useful in multi-user
     * scenarios where each user should be uniquely identified.
     *
     * @example
     * ```
     * await auth.setPKCECode("pkce_code")
     * ```
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#setPKCECode}
     *
     * @preserve
     */
    setPKCECode(pkce: string, state: string, userID?: string): Promise<void>;
    /**
     * This method returns if the sign-out is successful or not.
     *
     * @param signOutRedirectUrl - The URL to which the user has been redirected to after signing-out.
     *
     * **The server appends path parameters to the `signOutRedirectURL` and these path parameters
     *  are required for this method to function.**
     *
     * @returns - `true` if successful, `false` otherwise.
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#isSignOutSuccessful}
     *
     * @preserve
     */
    static isSignOutSuccessful(signOutRedirectURL: string): boolean;
    /**
     * This method returns if the sign-out has failed or not.
     *
     * @param signOutRedirectUrl - The URL to which the user has been redirected to after signing-out.
     *
     * **The server appends path parameters to the `signOutRedirectURL` and these path parameters
     *  are required for this method to function.**
     *
     * @returns - `true` if successful, `false` otherwise.
     *
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#didSignOutFail}
     *
     * @preserve
     */
    static didSignOutFail(signOutRedirectURL: string): boolean;
    /**
     * This method updates the configuration that was passed into the constructor when instantiating this class.
     *
     * @param config - A config object to update the SDK configurations with.
     *
     * @example
     * ```
     * const config = {
     *     signInRedirectURL: "http://localhost:3000/sign-in",
     *     clientID: "client ID",
     *     baseUrl: "https://localhost:9443"
     * }
     *
     * await auth.updateConfig(config);
     * ```
     * {@link https://github.com/asgardeo/asgardeo-auth-js-sdk/tree/master#updateConfig}
     *
     * @preserve
     */
    updateConfig(config: Partial<AuthClientConfig<T>>): Promise<void>;
    static clearUserSessionData(userID?: string): Promise<void>;
}
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