/**
 * @author: JP Lew (jp@cto.ai)
 * @date: Sunday, 28th April 2019 1:16:46 am
 * @lastModifiedBy: JP Lew (jp@cto.ai)
 * @lastModifiedTime: Wednesday, 4th September 2019 3:08:35 pm
 * @copyright (c) 2019 CTO.ai
 */
import Analytics from 'analytics-node';
import { ApiService } from '../types';
interface AnalyticsTrack {
    userId?: string | number;
    teamId?: string | number;
    anonymousId?: string | number;
    event: string;
    properties?: any;
    timestamp?: Date;
    context?: any;
    integrations?: any;
}
export declare class AnalyticsService {
    segmentClient: Analytics;
    api: ApiService;
    constructor(writeKey?: string);
    track(payload: AnalyticsTrack, accessToken?: string): Analytics | null;
}
export {};