import { IUser, PermissionsEnum, LanguagesEnum, RolesEnum } from '@metad/contracts';
export declare class RequestContext {
    readonly id: number;
    request: Request;
    response: Response;
    constructor(request: Request, response: Response);
    static currentRequestContext(): RequestContext;
    static currentRequest(): Request;
    static currentTenantId(): string;
    static currentUserId(): string;
    static currentRoleId(): string;
    static currentUser(throwError?: boolean): IUser;
    static hasPermission(permission: PermissionsEnum | string, throwError?: boolean): boolean;
    /**
     * Retrieves the language code from the headers of the current request.
     * @returns The language code (LanguagesEnum) extracted from the headers, or the default language (ENGLISH) if not found.
     */
    static getLanguageCode(): LanguagesEnum;
    static getOrganizationId(): string;
    static hasPermissions(findPermissions: Array<PermissionsEnum | string>, throwError?: boolean): boolean;
    static hasAnyPermission(findPermissions: PermissionsEnum[], throwError?: boolean): boolean;
    static currentToken(throwError?: boolean): any;
    /**
     * Checks if the current user has a specific role.
     * @param {RolesEnum} role - The role to check.
     * @param {boolean} throwError - Flag indicating whether to throw an error if the role is not granted.
     * @returns {boolean} - True if the user has the role, otherwise false.
     */
    static hasRole(role: RolesEnum, throwError?: boolean): boolean;
    /**
     * Checks if the current request context has any of the specified roles.
     *
     * @param roles - An array of roles to check.
     * @param throwError - Whether to throw an error if no roles are found.
     * @returns True if any of the required roles are found, otherwise false.
     */
    static hasRoles(roles: RolesEnum[], throwError?: boolean): boolean;
}