From 0e525b0d178a92e8ed97af4f4739ee3f839e0ceb Mon Sep 17 00:00:00 2001
From: Nils-Johan Gynther <nils-johan.gynther@neoleaf.se>
Date: Thu, 30 Apr 2026 13:25:02 +0200
Subject: [PATCH] fix: receipt-import 201/octet-stream, quick-import types,
 exception filter guard

---
 backend/src/common/filters/global-exception.filter.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/backend/src/common/filters/global-exception.filter.ts b/backend/src/common/filters/global-exception.filter.ts
index 49994634..0d8c1201 100644
--- a/backend/src/common/filters/global-exception.filter.ts
+++ b/backend/src/common/filters/global-exception.filter.ts
@@ -24,6 +24,12 @@ export class GlobalExceptionFilter implements ExceptionFilter {
   private readonly logger = new Logger(GlobalExceptionFilter.name);
 
   catch(exception: any, host: ArgumentsHost) {
+    // Guard: only handle HTTP contexts (not WebSocket, RPC, etc.)
+    if (!host || host.getType() !== 'http') {
+      this.logger.error(`Non-HTTP exception caught: ${exception?.message ?? exception}`);
+      return;
+    }
+
     const ctx = host.switchToHttp();
     const response = ctx.getResponse<Response>();
     const request = ctx.getRequest();