import { AgoraRteError } from '../utilities/error';
import { AgoraFetchParams } from './type';
export interface AgoraRestfulClient {
    /**
     * Get the current host domain
     */
    readonly host: string;
    cloneWithUserAndRoomCredential(userId: string, userToken: string, roomToken: string): AgoraRestfulClient;
    /**
     * Sets the prefix for API paths
     * @param pathPrefix The prefix to be added to all API paths
     */
    setPathPrefix(pathPrefix: string): void;
    /**
     * Performs a fetch request to the Agora API
     * @param params The fetch parameters
     */
    fetch(params: AgoraFetchParams): Promise<any>;
}
export declare class AgoraRestfulClientError extends Error {
    private _httpCode;
    private _message;
    private _opts;
    constructor(_httpCode: number, _message: string, _opts?: {
        serviceCode?: number;
        origin?: Error;
    });
    get httpCode(): number;
    get message(): string;
    get serviceCode(): number | undefined;
    get origin(): Error | undefined;
}
export declare const isRestfulError: (err: unknown) => err is AgoraRestfulClientError;
export declare const wrapRestfulErrorAsRteError: (err: AgoraRestfulClientError, prefix: string) => AgoraRteError;