Merged in feat/WEB-300-implement-generic-retry-logic-network-requests (pull request #260)

Approved-by: Michael Zetterberg

lib/api/index.ts

@@ -1,4 +1,5 @@
 import merge from "deepmerge"
+import fetchRetry from "fetch-retry"
 
 import { env } from "@/env/server"
 
@@ -18,6 +19,13 @@ const defaultOptions: RequestInit = {
   mode: "cors",
 }
 
+const fetch = fetchRetry(global.fetch, {
+  retries: 3,
+  retryDelay: function (attempt, error, response) {
+    return Math.pow(2, attempt) * 150 // 150, 300, 600
+  },
+})
+
 export async function get(
   endpoint: Endpoint,
   options: RequestOptionsWithOutBody,

lib/graphql/request.ts

@@ -1,3 +1,4 @@
+import fetchRetry from "fetch-retry"
 import { DocumentNode } from "graphql"
 import { GraphQLClient } from "graphql-request"
 import { cache } from "react"
@@ -13,6 +14,12 @@ const client = new GraphQLClient(env.CMS_URL, {
     url: URL | RequestInfo,
     params: RequestInit | undefined
   ) {
+    const fetch = fetchRetry(global.fetch, {
+      retries: 3,
+      retryDelay: function (attempt, error, response) {
+        return Math.pow(2, attempt) * 150 // 150, 300, 600
+      },
+    })
     return fetch(url, params)
   }),
 })

package-lock.json

@@ -26,6 +26,7 @@
         "clean-deep": "^3.4.0",
         "dayjs": "^1.11.10",
         "deepmerge": "^4.3.1",
+        "fetch-retry": "^6.0.0",
         "graphql": "^16.8.1",
         "graphql-request": "^6.1.0",
         "graphql-tag": "^2.12.6",
@@ -9721,6 +9722,11 @@
         "pend": "~1.2.0"
       }
     },
+    "node_modules/fetch-retry": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/fetch-retry/-/fetch-retry-6.0.0.tgz",
+      "integrity": "sha512-BUFj1aMubgib37I3v4q78fYo63Po7t4HUPTpQ6/QE6yK6cIQrP+W43FYToeTEyg5m2Y7eFUtijUuAv/PDlWuag=="
+    },
     "node_modules/figures": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/figures/-/figures-3.2.0.tgz",

package.json

@@ -42,6 +42,7 @@
     "clean-deep": "^3.4.0",
     "dayjs": "^1.11.10",
     "deepmerge": "^4.3.1",
+    "fetch-retry": "^6.0.0",
     "graphql": "^16.8.1",
     "graphql-request": "^6.1.0",
     "graphql-tag": "^2.12.6",