bolt.diy/app/lib/hooks/pingTelemetry.ts

// FIXME ping telemetry server directly instead of going through the backend.

import { getNutLoginKey } from "../replay/Problems";

// We do this to work around CORS insanity.
export async function pingTelemetry(event: string, data: any) {
  const requestBody: any = {
    event: "NutChat." + event,
    data,
  };

  await fetch('/api/ping-telemetry', {
    method: 'POST',
    body: JSON.stringify(requestBody),
  });
}

// Manage telemetry events for a single chat message.

export class ChatMessageTelemetry {
  id: string;
  numMessages: number;

  constructor(numMessages: number) {
    this.id = Math.random().toString(36).substring(2, 15);
    this.numMessages = numMessages;
    this.ping("StartMessage");
  }

  private ping(event: string, data: any = {}) {
    pingTelemetry(event, {
      ...data,
      loginKey: getNutLoginKey(),
      messageId: this.id,
      numMessages: this.numMessages,
    });
  }

  finish() {
    this.ping("FinishMessage");
  }

  abort(reason: string) {
    this.ping("AbortMessage", { reason });
  }

  startSimulation() {
    this.ping("StartSimulation");
  }

  endSimulation(status: string) {
    this.ping("EndSimulation", { status });
  }

  sendPrompt(simulationStatus: string) {
    this.ping("SendPrompt", { simulationStatus });
  }
}