From fef1e35c54c7805fcc3813a1edf64e12ed6ff8f0 Mon Sep 17 00:00:00 2001
From: Copilot <198982749+Copilot@users.noreply.github.com>
Date: Sun, 9 Nov 2025 11:49:38 +0800
Subject: [PATCH] fix: prevent JSONBigInt parsing error on non-string data
 (#6891)

* Initial plan

* Fix json-bigint serialization error when data is not a string

Co-authored-by: likui628 <90845831+likui628@users.noreply.github.com>

---------

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: likui628 <90845831+likui628@users.noreply.github.com>
---
 playground/src/api/request.ts | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/playground/src/api/request.ts b/playground/src/api/request.ts
index e741552d..a8855361 100644
--- a/playground/src/api/request.ts
+++ b/playground/src/api/request.ts
@@ -29,11 +29,15 @@ function createRequestClient(baseURL: string, options?: RequestClientOptions) {
     baseURL,
     transformResponse: (data: any, header: AxiosResponseHeaders) => {
       // storeAsString指示将BigInt存储为字符串，设为false则会存储为内置的BigInt类型
-      return header.getContentType()?.toString().includes('application/json')
-        ? cloneDeep(
-            JSONBigInt({ storeAsString: true, strict: true }).parse(data),
-          )
-        : data;
+      if (
+        header.getContentType()?.toString().includes('application/json') &&
+        typeof data === 'string'
+      ) {
+        return cloneDeep(
+          JSONBigInt({ storeAsString: true, strict: true }).parse(data),
+        );
+      }
+      return data;
     },
   });