/// <reference types="node" />
import { IncomingMessage, ServerResponse } from 'http';
import { SessionOptions } from 'express-session';
import { Request } from 'express';
import { CookieOptions } from 'csurf';
import { Logger } from '../logger';
interface ICsrfOptions {
    value?: (req: Request) => string;
    cookie?: CookieOptions | boolean;
    ignoreMethods?: string[];
    sessionKey?: string;
}
declare type MiddlewareTest = string | RegExp;
declare type MiddlwareOptions<Opt> = false | Opt | [MiddlewareTest, Opt];
export interface IAppConfig {
    mode: 'production' | 'development' | string;
    basePath?: string;
    knexPath?: string;
    logMode?: 'production' | 'development' | string;
    logger?: Logger;
    port?: number;
    serviceName?: string;
    middleware?: {
        body?: MiddlwareOptions<{
            extended?: boolean;
            inflate?: boolean;
            limit?: number | string;
            parameterLimit?: number;
            type?: string;
            verify?: (req: IncomingMessage, res: ServerResponse, buf: Buffer, encoding: string) => void;
        }>;
        cookieParser?: MiddlwareOptions<[
            secret: string,
            opt?: {
                decode: Function;
            }
        ]>;
        csrf?: MiddlwareOptions<ICsrfOptions>;
        json?: MiddlwareOptions<{
            inflate?: boolean;
            reviver?: (key: string, value: any) => any;
            limit?: number | string;
            strict?: boolean;
            type?: 'string';
            verify?: (req: IncomingMessage, res: ServerResponse, buf: Buffer, encoding: string) => void;
        }>;
        session?: MiddlwareOptions<SessionOptions>;
        static?: MiddlwareOptions<{
            path: string;
        }>;
    };
}
export {};