/// <reference types="koa" />
import type { Config } from 'http-proxy-middleware';
import type { EWServerParams } from '../servers';
import type { PROJECT_TYPE } from '@omni-door/utils';
import type { KoaApp, NextRouter, ServerType, PathParams, MiddleWareCallback, Method } from '../../index.d';
export declare type KoaCtx = KoaApp.ParameterizedContext<KoaApp.DefaultState, KoaApp.DefaultContext>;
export declare type ProxyItem = {
    route: PathParams;
    config: Config;
};
export declare type ProxyConfig = (ProxyItem | ProxyFn)[];
export declare type ProxyFn = (params: {
    ip: string;
    port: number;
    host?: string;
    middlewareConfig?: MiddlewareConfig;
}) => ProxyItem;
export declare type MiddlewareItem = {
    route: PathParams;
    callback: MiddleWareCallback;
    method?: Method;
};
export declare type MiddlewareConfig = (MiddlewareItem | MiddlewareFn)[];
export declare type MiddlewareFn = (params: {
    ip: string;
    port: number;
    host?: string;
    proxyConfig?: ProxyConfig;
}) => MiddlewareItem;
export declare type CorsConfig = {
    origin?: string | ((ctx: KoaCtx) => string);
    allowMethods?: string | string[];
    exposeHeaders?: string | string[];
    allowHeaders?: string | string[];
    maxAge?: string | number;
    credentials?: boolean | ((ctx: KoaCtx) => string);
    keepHeadersOnError?: boolean;
    secureContext?: boolean;
    privateNetworkAccess?: boolean;
};
declare type EWServerOptions = Pick<EWServerParams, 'webpackConfig' | 'devMiddlewareOptions' | 'favicon'>;
export declare type ServerOptions = {
    p: number;
    host?: string;
    https?: boolean | {
        key: string;
        cert: string;
    };
    CA?: {
        organization?: string;
        countryCode?: string;
        state?: string;
        locality?: string;
        validityDays?: number;
    };
    proxyConfig?: ProxyConfig;
    middlewareConfig?: MiddlewareConfig;
    corsConfig?: CorsConfig;
    serverType: ServerType;
    projectType: PROJECT_TYPE;
    nextRouter?: NextRouter;
} & EWServerOptions;
declare function server({ p, host, https: httpsConfig, CA, serverType, projectType, devMiddlewareOptions, webpackConfig, proxyConfig, middlewareConfig, nextRouter, corsConfig, favicon }: ServerOptions): Promise<void>;
export default server;