ptr.pet
1import { env } from '$env/dynamic/private';
2import { pushMetrics } from 'prometheus-remote-write';
3import { createFileCounter } from './counter';
4
5const endpoint = env.PROMETHEUS_URL;
6
7export const pushMetric = async (
8 metrics: Record<string, number>,
9 labels: Record<string, string> = {}
10) => {
11 if (endpoint === undefined) return;
12 try {
13 const result = await pushMetrics(metrics, {
14 url: endpoint,
15 labels: {
16 service: 'website',
17 ...labels
18 }
19 });
20 if (result.status != 204) {
21 throw new Error(`failed to push metrics: ${result.status} ${result.errorMessage}`);
22 }
23 } catch (err) {
24 console.log(`failed to push metrics: ${err}`);
25 }
26};
27
28export const sendAllMetrics = async () => {
29 try {
30 await pushMetric({
31 gazesys_pet_bounce_total: bounceCount.get(),
32 gazesys_visit_fake_total: fakeVisitCount.get(),
33 gazesys_visit_real_total: legitVisitCount.get(),
34 gazesys_pet_distance_total: distanceTravelled.get()
35 });
36 } catch (error) {
37 console.log(`failed to push metrics: ${error}`);
38 }
39};
40
41export const bounceCount = await createFileCounter(`${env.WEBSITE_DATA_DIR}/bouncecount`);
42export const incrementBounceCount = bounceCount.increment;
43
44export const legitVisitCount = await createFileCounter(`${env.WEBSITE_DATA_DIR}/legitvisitcount`);
45export const incrementLegitVisitCount = legitVisitCount.increment;
46
47export const fakeVisitCount = await createFileCounter(`${env.WEBSITE_DATA_DIR}/fakevisitcount`);
48export const incrementFakeVisitCount = fakeVisitCount.increment;
49
50export const distanceTravelled = await createFileCounter(
51 `${env.WEBSITE_DATA_DIR}/distancetravelled`
52);