From 4ef07faf13db8a155e11e802fcf7ff4efa4c160f Mon Sep 17 00:00:00 2001
From: Ajima Chukwuemeka <32770340+ajimae@users.noreply.github.com>
Date: Tue, 23 Aug 2022 22:45:30 +0200
Subject: [PATCH] fix(auth-token): reduce token fetch window (#1805)

- reduce token fetch window from 2 hours to 5 minutes
- add changeset to release changes
---
 .changeset/healthy-donuts-grow.md                  | 5 +++++
 packages/sdk-middleware-auth/src/base-auth-flow.js | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)
 create mode 100644 .changeset/healthy-donuts-grow.md

diff --git a/.changeset/healthy-donuts-grow.md b/.changeset/healthy-donuts-grow.md
new file mode 100644
index 000000000..ddea8c512
--- /dev/null
+++ b/.changeset/healthy-donuts-grow.md
@@ -0,0 +1,5 @@
+---
+'@commercetools/sdk-middleware-auth': patch
+---
+
+Change token fetch window from 2 hours to 5 minutes.
diff --git a/packages/sdk-middleware-auth/src/base-auth-flow.js b/packages/sdk-middleware-auth/src/base-auth-flow.js
index 0e19434c1..c0c636b5e 100644
--- a/packages/sdk-middleware-auth/src/base-auth-flow.js
+++ b/packages/sdk-middleware-auth/src/base-auth-flow.js
@@ -29,8 +29,8 @@ function calculateExpirationTime(expiresIn: number): number {
   return (
     Date.now() +
     expiresIn * 1000 -
-    // Add a gap of 2 hours before expiration time.
-    2 * 60 * 60 * 1000
+    // Add a gap of 5 minutes before expiration time.
+    5 * 60 * 1000
   )
 }