From e3ca26d0df76946d110aa5f0d76ceb7540aedfb7 Mon Sep 17 00:00:00 2001
From: Arvid Norlin <arvid.norlin@scandichotels.com>
Date: Thu, 15 Aug 2024 09:26:49 +0200
Subject: [PATCH] feat: add metrics PoC counters to getHotel trpc query

---
 server/routers/hotels/query.ts | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/server/routers/hotels/query.ts b/server/routers/hotels/query.ts
index 3f9d6ec33..70b8363ed 100644
--- a/server/routers/hotels/query.ts
+++ b/server/routers/hotels/query.ts
@@ -1,3 +1,5 @@
+import { metrics } from "@opentelemetry/api"
+
 import * as api from "@/lib/api"
 import { badRequestError } from "@/server/errors/trpc"
 import { publicProcedure, router, serviceProcedure } from "@/server/trpc"
@@ -17,11 +19,17 @@ import {
 import tempFilterData from "./tempFilterData.json"
 import tempRatesData from "./tempRatesData.json"
 
+const meter = metrics.getMeter("trpc.hotels")
+let getHotelCounter = meter.createCounter("trpc.hotel.get")
+let getHotelSuccessCounter = meter.createCounter("trpc.hotel.get-success")
+let getHotelFailCounter = meter.createCounter("trpc.hotel.get-fail")
+
 export const hotelQueryRouter = router({
   getHotel: serviceProcedure
     .input(getHotelInputSchema)
     .query(async ({ ctx, input }) => {
       const { hotelId, language, include } = input
+      getHotelCounter.add(1, { hotelId, language, include })
 
       const apiLang = toApiLang(language)
       const params: Record<string, string> = {