fix(refresh): prevent duplicating refresh token in parallel requests

nuxt-community · Nov 1, 2022 · f2d8b3b · f2d8b3b
1 parent c9880dc
commit f2d8b3b
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/src/schemes/refresh.ts b/src/schemes/refresh.ts
@@ -54,6 +54,7 @@ export class RefreshScheme<
 {
   public refreshToken: RefreshToken
   public refreshController: RefreshController
+  public refreshRequest: Promise<HTTPResponse> | null = null
 
   constructor(
     $auth: Auth,
@@ -175,8 +176,11 @@ export class RefreshScheme<
     cleanObj(endpoint.data)
 
     // Make refresh request
-    return this.$auth
-      .request(endpoint, this.options.endpoints.refresh)
+    this.refreshRequest =
+      this.refreshRequest ||
+      this.$auth.request(endpoint, this.options.endpoints.refresh)
+
+    return this.refreshRequest
       .then((response) => {
         // Update tokens
         this.updateTokens(response, { isRefreshing: true })
@@ -186,6 +190,9 @@ export class RefreshScheme<
         this.$auth.callOnError(error, { method: 'refreshToken' })
         return Promise.reject(error)
       })
+      .finally(() => {
+        this.refreshRequest = null
+      })
   }
 
   setUserToken(