/// <reference types="node" />
import { Request } from "express";
import * as Rollbar from "rollbar";
import { SecureContext } from "tls";
export declare class BOBEnvironment {
    static secureContexts: {};
    static rollbar: Rollbar;
    /**
     * Returns the fallback domain from the Bob configuration file located in
     * the root of the project (bobconfig.json).
     *
     * @returns string
     */
    static getSecureContext(domain: any): SecureContext;
    static getCorrectHostnameByRequest(request: Request): string;
    static getValidDomains(): string[];
    static getValidTopLevelDomains(): string[];
    static getPort(): any;
    static useHttps(): boolean;
    static ignoreSSLVerification(): boolean;
    static getFallBackDomain(): string;
    static getEnvironment(): string;
    static useCache(): boolean;
}