import * as Soap from "@soapjs/soap";
import { ApiKeyStrategyConfig } from "./api-key.types";
import { BaseAuthStrategy } from "../base-auth.strategy";
export declare class ApiKeyStrategy<TContext = Soap.HttpContext, TUser extends Soap.AuthUser = Soap.AuthUser> extends BaseAuthStrategy<TContext, TUser> {
    protected config: ApiKeyStrategyConfig<TContext, TUser>;
    readonly name = "api-key";
    protected apiKeyValidity: {
        sessionDuration: number;
        longTermDuration: number;
    };
    constructor(config: ApiKeyStrategyConfig<TContext, TUser>, logger?: Soap.Logger);
    protected fetchUser(apiKey: string, context: TContext): Promise<TUser | null>;
    init(): Promise<void>;
    authenticate(context?: TContext): Promise<Soap.AuthResult<TUser> | null>;
    authorize(user: TUser, action: string, resource?: string): Promise<boolean>;
    revoke(apiKey: string): Promise<void>;
    private trackApiKeyUsage;
}