import { NextResponse } from "next/server";
import { Contracts } from "../..";
import BaseApiController from "./BaseApiController";
import IApiParams from "../../domain/contracts/api/IApiParams";
import IApiRequestHandler from "../../domain/contracts/api/IApiRequestHandler";
/**
 * Class {@link ApiController} is a concrete implementation of the {@link IApiRequestHandler} interface and extends the behavior of {@link BaseApiController}.
 * It delegates API requests to the appropriate HTTP method handler and returns
 * the result of the API call or a JSON response in case of an error.
 */
export default class ApiController extends BaseApiController implements IApiRequestHandler {
    private _apiInstance;
    /**
     * Constructs an instance of the ApiController class, extending the BaseApiController.
     * Initializes an ApiService instance if client secret authentication is enabled.
     *
     * @param cacheManager - The cache manager instance used for caching operations.
     */
    constructor(cacheManager: Contracts.Caching.ICacheManager);
    /**
     * Handles API requests by delegating them to the appropriate HTTP method handler.
     *
     * @param request - The IApiParams object containing request details such as endpoint, data, params, headers, and cookies.
     * @param method - The HTTP request method as a string (e.g., GET, POST, PUT, DELETE, PATCH).
     * @returns A Promise that resolves to the result of the API call or a JSON response indicating the method is not allowed.
     */
    handleRequest(request: IApiParams, method: string): Promise<any>;
    /**
     * GET request handler
     * @param request - The IApiParams object containing request details such as endpoint, data, params, headers, and cookies.
     * @returns A Promise that resolves to the result of the API call.
     * @throws An error if client ID or secret is missing when client secret authentication is enabled.
     */
    protected get(request: IApiParams): Promise<any>;
    /**
     * POST request handler
     * @param request - The IApiParams object containing request details such as endpoint, data, params, headers, and cookies.
     * @returns A Promise that resolves to the result of the API call.
     * @throws An error if client ID or secret is missing when client secret authentication is enabled.
     */
    protected post(request: IApiParams): Promise<any>;
    /**
     * PUT request handler
     * Handles a PUT request using the provided API parameters.
     *
     * @param request - The IApiParams object containing request details such as endpoint, data, headers, and cookies.
     * @returns A Promise that resolves to the result of the API call.
     * @throws An error if client ID or secret is missing when client secret authentication is enabled.
     */
    protected put(request: IApiParams): Promise<any>;
    /**
     * Handles a DELETE request using the provided API parameters.
     *
     * @param request - The IApiParams object containing request details such as endpoint, data, headers, and cookies.
     * @returns A Promise that resolves to the result of the API call.
     * @throws An error if client ID or secret is missing when client secret authentication is enabled.
     */
    protected delete(request: IApiParams): Promise<any>;
    /**
     * PATCH request handler
     * Handles a PATCH request using the provided API parameters.
     *
     * @param request - The IApiParams object containing request details such as endpoint, data, headers, and cookies.
     * @returns A Promise that resolves to the result of the API call.
     * @throws An error if client ID or secret is missing when client secret authentication is enabled.
     */
    protected patch(request: IApiParams): Promise<any>;
    /**
     * Handles errors by logging them and returning the error response to the caller.
     * If the error is an HTTP 401, it also clears the site data (cookies, storage, and cache).
     * @param error The error to be handled.
     */
    protected errorResponse(error: any): NextResponse<{
        error: any;
    }>;
    /**
     * Returns a 200 response with a null body.
     */
    protected nullResponse(): NextResponse<any>;
}