type Settings = Array<[string,string,string|number]>; export class CollectorClient { private settings: Settings; constructor(public clientName:string) { this.settings = []; this.putLoop(); } private async putLoop() { await this.put(); setTimeout(() => { this.putLoop(); }, 1000); } private async put() { await fetch("/service/collector/attrs", { method: "PUT", body: JSON.stringify({ client: this.clientName, clientSession: "unused", sendTime: Date.now() / 1000, settings: this.settings, }), }); } public async updateSettings(settings: Settings) { this.settings = settings; await this.put() } }