From f79480e380ab17a32c714e663b5d4b7aa0f961b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tomasz=20G=C3=B3ral?= <tomasz.gl69@gmail.com>
Date: Thu, 12 Dec 2024 21:09:28 +0700
Subject: [PATCH] fix: default error handler type

---
 .changeset/modern-comics-impress.md                  |  5 +++++
 .../middleware/src/errors/defaultErrorHandler.ts     |  8 ++------
 packages/middleware/src/types/common.ts              | 12 +++++++-----
 3 files changed, 14 insertions(+), 11 deletions(-)
 create mode 100644 .changeset/modern-comics-impress.md

diff --git a/.changeset/modern-comics-impress.md b/.changeset/modern-comics-impress.md
new file mode 100644
index 0000000000..f1f874a137
--- /dev/null
+++ b/.changeset/modern-comics-impress.md
@@ -0,0 +1,5 @@
+---
+"@vue-storefront/middleware": patch
+---
+
+**[FIXED]** type of `defaultErrorHandler`
diff --git a/packages/middleware/src/errors/defaultErrorHandler.ts b/packages/middleware/src/errors/defaultErrorHandler.ts
index 006d4a7168..29ec1c7372 100644
--- a/packages/middleware/src/errors/defaultErrorHandler.ts
+++ b/packages/middleware/src/errors/defaultErrorHandler.ts
@@ -1,14 +1,10 @@
 import { getAgnosticStatusCode } from "../helpers";
-import type { Integration } from "../types";
+import type { ErrorHandler } from "../types";
 
 /**
  * Default error handler for the middleware
  */
-export const defaultErrorHandler: Integration["errorHandler"] = (
-  error,
-  _req,
-  res
-) => {
+export const defaultErrorHandler: ErrorHandler = (error, _req, res) => {
   const status = getAgnosticStatusCode(error);
   res.status(status);
   if (status < 500) {
diff --git a/packages/middleware/src/types/common.ts b/packages/middleware/src/types/common.ts
index 0dba3ec1fc..fb72c9b51b 100644
--- a/packages/middleware/src/types/common.ts
+++ b/packages/middleware/src/types/common.ts
@@ -111,6 +111,12 @@ export interface ApiClientExtension<API = any, CONTEXT = any, CONFIG = any> {
   ) => ApiClientExtensionHooks;
 }
 
+export type ErrorHandler = (
+  error: unknown,
+  req: AlokaiRequest,
+  res: AlokaiResponse
+) => void;
+
 export interface Integration<
   CONFIG extends TObject = any,
   API extends ApiMethods = any,
@@ -162,11 +168,7 @@ export interface Integration<
    * };
    * ```
    */
-  errorHandler?: (
-    error: unknown,
-    req: AlokaiRequest,
-    res: AlokaiResponse
-  ) => void;
+  errorHandler?: ErrorHandler;
 }
 
 export interface RequestParams {