coder/site/src/utils/telemetry.ts

import type { BuildInfoResponse } from "api/typesGenerated";

// sendDeploymentEvent sends a CORs payload to coder.com
// to track a deployment event.
export const sendDeploymentEvent = (
	buildInfo: BuildInfoResponse,
	payload: {
		type: "deployment_setup" | "deployment_login";
		user_id?: string;
	},
) => {
	if (typeof navigator === "undefined" || !navigator.sendBeacon) {
		// It's fine if we don't report this, it's not required!
		return;
	}
	if (!buildInfo.telemetry) {
		return;
	}
	navigator.sendBeacon(
		"https://coder.com/api/track-deployment",
		new Blob(
			[
				JSON.stringify({
					...payload,
					deployment_id: buildInfo.deployment_id,
				}),
			],
			{
				type: "application/json",
			},
		),
	);
};