import '@fastify/cookie';
import '@fastify/cors';
import { HttpResponse, WithPagination } from '@tmlmobilidade/utils';
import { type FastifyReply as _FastifyReply, type FastifyInstance as FastifyInstanceType } from 'fastify';
import { type ContextConfigDefault, type FastifyBaseLogger, type FastifySchema, type FastifyServerOptions, type FastifyTypeProviderDefault, type RawReplyDefaultExpression, type RawRequestDefaultExpression, type RawServerBase, type RawServerDefault, type RouteGenericInterface } from 'fastify';
export { type FastifyRequest } from 'fastify';
export type FastifyReply<T> = _FastifyReply<RouteGenericInterface, RawServerBase, RawRequestDefaultExpression<RawServerBase>, RawReplyDefaultExpression<RawServerBase>, ContextConfigDefault, FastifySchema, FastifyTypeProviderDefault, HttpResponse<T> | ReadableStream | WithPagination<HttpResponse<T>>>;
export type FastifyResponse<T> = _FastifyReply<RouteGenericInterface & {
    Reply: HttpResponse<T> | WithPagination<HttpResponse<T>>;
}, RawServerBase, RawRequestDefaultExpression<RawServerBase>, RawReplyDefaultExpression<RawServerBase>, ContextConfigDefault, FastifySchema, FastifyTypeProviderDefault, HttpResponse<T> | WithPagination<HttpResponse<T>>>;
export type FastifyInstance = FastifyInstanceType<RawServerDefault, RawRequestDefaultExpression, RawReplyDefaultExpression, FastifyBaseLogger, FastifyTypeProviderDefault>;
/**
 * FastifyServiceOptions interface defines the options for the Fastify server.
 * It extends FastifyServerOptions and adds optional properties for origin and port.
 */
export interface FastifyServiceOptions extends FastifyServerOptions {
    /**
     * The host on which the Fastify server will listen.
     * If not provided, it defaults to '0.0.0.0'.
     * @default '0.0.0.0'
     */
    host?: string;
    /**
     * The origin for CORS requests.
     * Defaults to `true` if not provided.
     * @default true
     * @example 'https://example.com'
     */
    origin?: RegExp | string | true;
    /**
     * The port on which the Fastify server will listen.
     * If not provided, it defaults to 5050.
     * @default 5050
     */
    port?: number;
}
/**
 * FastifyService is a singleton class that provides a Fastify server instance.
 * It allows for setting up routes, plugins, and starting/stopping the server.
 * This class is designed to be used as a service in a Node.js application.
 * It uses the Fastify framework for building web applications and APIs.
 */
export declare class FastifyService {
    private static _instance;
    readonly server: FastifyInstance;
    private readonly host;
    private readonly origin;
    private readonly port;
    /**
     * Creates an instance of FastifyService.
     * @param options The options for the Fastify server.
     */
    private constructor();
    /**
     * Gets the singleton instance of FastifyService.
     * @param options The options for the Fastify server.
     * @return The singleton instance of FastifyService.
     */
    static getInstance(options?: FastifyServiceOptions): FastifyService;
    /**
     * Starts the Fastify server.
     * @return A promise that resolves to the URL of the Fastify server.
     * @throws Will throw an error if the server fails to start.
     */
    start(): Promise<string>;
    /**
     * Stops the Fastify server.
     * @return A promise that resolves when the server is stopped.
     */
    stop(): Promise<void>;
    /**
     * Sets the URL of the Fastify server.
     * @return The URL of the Fastify server.
     */
    private _setupDefaultRoutes;
    /**
     * Sets up hooks for the Fastify server including error handling and response processing.
     */
    private _setupHooks;
    /**
     * Sets up the plugins for the Fastify server.
     * @return A promise that resolves when the plugins are set up.
     */
    private _setupPlugins;
}