import { Tokens } from './OAuthTokens';
export declare class RemoteApi {
    private _config;
    private _tokens;
    constructor(clientId: string, clientSecret: string);
    get clientId(): string;
    get clientSecret(): string;
    get baseUrl(): string;
    get accessToken(): string | undefined;
    get accessTokenExpiry(): number | undefined;
    get refreshToken(): string | undefined;
    get refreshTokenExpiry(): number | undefined;
    setAccessToken(token: string, expiry?: number): RemoteApi;
    setRefreshToken(token: string, expiry?: number): RemoteApi;
    /**
     * Builds the digest response to pass to the remote API for the provided request details.
     */
    getDigestResponse(realm: string, nonce: string, method: string, path: string): string;
    /**
     * Constructs the digest authorization header value from the provided details.
     * @returns {string} The value to be used for the "Authorization" Header.
     */
    getAuthorizationHeaderDigest(realm: string, nonce: string, method: string, path: string): string;
    /**
     * Constructs the basic authorization header value from the provided details.
     *
     * This is really poor for security, it is only included to complete the implementation of the APIs, you are strongly
     * advised to use the digest authorization instead.
  
     * @returns {string} The value to be used for the "Authorization" Header.
     */
    getAuthorizationHeaderBasic(): string;
    /**
     * Exchanges the code for OAuth tokens.
     * @param code The authorization code that is provided as part of the OAuth flow.
     * @returns The OAuth Tokens obtained from the remote portal.
     */
    getToken(code: string): Promise<Tokens>;
    /**
     * Refreshes the existing tokens by exchanging the current refresh token for new access and refresh tokens.
     *
     * After calling this the old tokens will no longer be valid. The new tokens obtained will be injected back into the
     * API for future calls.
     *
     * You should ensure you save the new tokens in place of the previous ones that you used to establish the original
     * remote connection.
     *
     * @param refreshToken The refresh token to exchange for new tokens.
     * @returns Promise<Tokens> The new refreshed tokens.
     */
    refreshTokens(refreshToken: string): Promise<Tokens>;
    /**
     * Creates a new remote user
     * @param remoteBridgeId The id of the hue bridge in the remote portal, usually 0.
     * @param deviceType The user device type identifier (this is shown to the end users on the remote access portal). If not specified will default to 'node-hue-api-remote'.
     * @returns The new remote username.
     */
    createRemoteUsername(remoteBridgeId?: number | string, deviceType?: string): Promise<string>;
    private _respondWithDigest;
    private _processTokens;
}