feat(SW-739): use new allTiers endpoint and add feature flag

server/routers/contentstack/reward/utils.ts

@@ -11,6 +11,7 @@ import { generateLoyaltyConfigTag } from "@/utils/generateTag"
 
 import {
   CmsRewardsResponse,
+  validateApiAllTiersSchema,
   validateApiTierRewardsSchema,
   validateCmsRewardsSchema,
 } from "./output"
@@ -52,7 +53,8 @@ export function getUniqueRewardIds(rewardIds: string[]) {
 }
 
 /**
- * Cached for 1 hour.
+ * Uses profile/v1/Profile/tierRewards.
+ * Will be removed when new endpoint is out in production.
  */
 export const getAllCachedApiRewards = unstable_cache(
   async function (token) {
@@ -110,6 +112,68 @@ export const getAllCachedApiRewards = unstable_cache(
   { revalidate: ONE_HOUR }
 )
 
+/**
+ * Cached for 1 hour.
+ */
+export const getCachedAllTierRewards = unstable_cache(
+  async function (token) {
+    const apiResponse = await api.get(
+      api.endpoints.v1.Profile.Reward.allTiers,
+      {
+        headers: {
+          Authorization: `Bearer ${token}`,
+        },
+      }
+    )
+
+    if (!apiResponse.ok) {
+      const text = await apiResponse.text()
+      getAllRewardFailCounter.add(1, {
+        error_type: "http_error",
+        error: JSON.stringify({
+          status: apiResponse.status,
+          statusText: apiResponse.statusText,
+          text,
+        }),
+      })
+      console.error(
+        "api.rewards.allTiers error ",
+        JSON.stringify({
+          error: {
+            status: apiResponse.status,
+            statusText: apiResponse.statusText,
+            text,
+          },
+        })
+      )
+
+      throw apiResponse
+    }
+
+    const data = await apiResponse.json()
+    const validatedApiAllTierRewards = validateApiAllTiersSchema.safeParse(data)
+
+    if (!validatedApiAllTierRewards.success) {
+      getAllRewardFailCounter.add(1, {
+        error_type: "validation_error",
+        error: JSON.stringify(validatedApiAllTierRewards.error),
+      })
+      console.error(validatedApiAllTierRewards.error)
+      console.error(
+        "api.rewards validation error",
+        JSON.stringify({
+          error: validatedApiAllTierRewards.error,
+        })
+      )
+      throw validatedApiAllTierRewards.error
+    }
+
+    return validatedApiAllTierRewards.data
+  },
+  ["getApiAllTierRewards"],
+  { revalidate: ONE_HOUR }
+)
+
 export async function getCmsRewards(locale: Lang, rewardIds: string[]) {
   const tags = rewardIds.map((id) =>
     generateLoyaltyConfigTag(locale, "reward", id)