feat: add metrics

server/routers/contentstack/myPages/navigation/query.ts

@@ -1,3 +1,5 @@
+import { metrics } from "@opentelemetry/api"
+
 import {
   GetNavigationMyPages,
   GetNavigationMyPagesRefs,
@@ -25,6 +27,26 @@ import { getConnections } from "./utils"
 
 import { PageLinkEnum } from "@/types/requests/pageLinks"
 
+const meter = metrics.getMeter("trpc.navigationMyPages")
+const getNavigationMyPagesRefsCounter = meter.createCounter(
+  "trpc.contentstack.navigationMyPages.refs.get"
+)
+const getNavigationMyPagesRefsSuccessCounter = meter.createCounter(
+  "trpc.contentstack.navigationMyPages.refs.get-success"
+)
+const getNavigationMyPagesRefsFailCounter = meter.createCounter(
+  "trpc.contentstack.navigationMyPages.refs.get-fail"
+)
+const getNavigationMyPagesCounter = meter.createCounter(
+  "trpc.contentstack.navigationMyPages.get"
+)
+const getNavigationMyPagesSuccessCounter = meter.createCounter(
+  "trpc.contentstack.navigationMyPages.get-success"
+)
+const getNavigationMyPagesFailCounter = meter.createCounter(
+  "trpc.contentstack.navigationMyPages.get-fail"
+)
+
 export function mapMenuItems(menuItems: MenuItems) {
   return menuItems.map((menuItem) => {
     return {
@@ -61,6 +83,7 @@ export function mapMenuItems(menuItems: MenuItems) {
 export const navigationQueryRouter = router({
   get: contentstackBaseProcedure.query(async function ({ ctx }) {
     const { lang } = ctx
+    getNavigationMyPagesRefsCounter.add(1, { lang })
     console.info(
       "contentstack.myPages.navigation.refs start",
       JSON.stringify({ query: { lang } })
@@ -75,6 +98,11 @@ export const navigationQueryRouter = router({
 
     if (!refsResponse.data) {
       const notFoundError = notFound(refsResponse)
+      getNavigationMyPagesRefsFailCounter.add(1, {
+        lang,
+        error_type: "not_found",
+        error: JSON.stringify({ code: notFoundError.code }),
+      })
       console.error(
         "contentstack.myPages.navigation.refs not found error",
         JSON.stringify({
@@ -90,6 +118,11 @@ export const navigationQueryRouter = router({
     const validatedMyPagesNavigationRefs =
       navigationRefsPayloadSchema.safeParse(refsResponse.data)
     if (!validatedMyPagesNavigationRefs.success) {
+      getNavigationMyPagesRefsFailCounter.add(1, {
+        lang,
+        error_type: "validation_error",
+        error: JSON.stringify(validatedMyPagesNavigationRefs.error),
+      })
       console.error(
         "contentstack.myPages.navigation.refs validation error",
         JSON.stringify({
@@ -101,6 +134,7 @@ export const navigationQueryRouter = router({
       )
       return null
     }
+    getNavigationMyPagesRefsSuccessCounter.add(1, { lang })
     console.info(
       "contentstack.myPages.navigation.refs success",
       JSON.stringify({ query: { lang } })
@@ -115,6 +149,7 @@ export const navigationQueryRouter = router({
           .system.uid
       ),
     ].flat()
+    getNavigationMyPagesCounter.add(1)
     console.info(
       "contentstack.myPages.navigation start",
       JSON.stringify({ query: { lang } })
@@ -127,6 +162,11 @@ export const navigationQueryRouter = router({
 
     if (!response.data) {
       const notFoundError = notFound(response)
+      getNavigationMyPagesFailCounter.add(1, {
+        lang,
+        error_type: "not_found",
+        error: JSON.stringify({ code: notFoundError.code }),
+      })
       console.error("contentstack.myPages.navigation not found error", {
         query: {
           lang,
@@ -140,6 +180,11 @@ export const navigationQueryRouter = router({
       response.data
     )
     if (!validatedMyPagesNavigation.success) {
+      getNavigationMyPagesFailCounter.add(1, {
+        lang,
+        error_type: "validation_error",
+        error: JSON.stringify(validatedMyPagesNavigation.error),
+      })
       console.error(
         "contentstack.myPages.navigation.payload validation error",
         JSON.stringify({
@@ -160,6 +205,11 @@ export const navigationQueryRouter = router({
 
     const validatedNav = getNavigationSchema.safeParse(nav)
     if (!validatedNav.success) {
+      getNavigationMyPagesFailCounter.add(1, {
+        lang,
+        error_type: "validation_error",
+        error: JSON.stringify(validatedNav.error),
+      })
       console.error(
         "contentstack.myPages.navigation validation error",
         JSON.stringify({
@@ -171,6 +221,7 @@ export const navigationQueryRouter = router({
       console.error(validatedNav.error)
       return null
     }
+    getNavigationMyPagesSuccessCounter.add(1, { lang })
     console.info(
       "contentstack.myPages.navigation success",
       JSON.stringify({ query: { lang } })