From 5998fdcb42a643349906b9b790739baef2fc0778 Mon Sep 17 00:00:00 2001
From: Matt Carroll <matt.carroll139@gmail.com>
Date: Mon, 13 Oct 2025 11:37:47 +1100
Subject: [PATCH] AP-5479 # Added default restricted file types

---
 CHANGELOG.md             |  4 ++++
 src/fileUploadService.ts | 23 +++++++++++++++++++++++
 2 files changed, 27 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a491edf4..7cb1a840 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+### Added
+
+- `fileUploadService.restrictedFileTypes`
+
 ## [8.8.1] - 2025-09-15
 
 ### Changed
diff --git a/src/fileUploadService.ts b/src/fileUploadService.ts
index 3ab1a36c..7fc36546 100644
--- a/src/fileUploadService.ts
+++ b/src/fileUploadService.ts
@@ -15,3 +15,26 @@
 export function getContentDisposition(filename: string): string {
   return `attachment; filename*=UTF-8''${encodeURIComponent(filename)}`
 }
+
+/**
+ * A default list of files types (extensions) that is allowed.
+ */
+export const restrictedFileTypes = [
+  'avif',
+  'apng',
+  'png',
+  'jpg',
+  'jpeg',
+  'jfif',
+  'pjpeg',
+  'pjp',
+  'gif',
+  'pdf',
+  'heic',
+  'heif',
+  'doc',
+  'docx',
+  'xls',
+  'xlsx',
+  'csv',
+]