From eeabc6be6fcabb3af9bbe82cec4a7bd6ccaaa2b9 Mon Sep 17 00:00:00 2001
From: smolkik-code <mishel.smolin@yandex.ru>
Date: Sun, 5 Jul 2026 19:55:30 +0700
Subject: [PATCH] fix: FormData not JSON serializable in validation handler,
 dashboard log to INFO

---
 app/admin/router.py | 2 +-
 app/main.py         | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/app/admin/router.py b/app/admin/router.py
index 93ef3c3..36b2d2f 100644
--- a/app/admin/router.py
+++ b/app/admin/router.py
@@ -53,7 +53,7 @@ async def dashboard(request: Request):
         )
         total_revenue = float((await session.execute(rev_stmt)).scalar_one())
 
-    logger.debug(
+    logger.info(
         "Dashboard data: users={}/{} tariffs={} servers={}/{} payments={}/{} revenue={}",
         active_users, total_users, total_tariffs,
         active_servers, total_servers,
diff --git a/app/main.py b/app/main.py
index a82717b..3db8f4f 100644
--- a/app/main.py
+++ b/app/main.py
@@ -62,11 +62,14 @@ async def validation_exception_handler(
     request: Request, exc: RequestValidationError
 ):
     logger.warning("Validation error: {}", exc.errors())
+    body = exc.body
+    if body is not None and not isinstance(body, (dict, list, str, int, float, bool, type(None))):
+        body = str(body)
     return JSONResponse(
         status_code=422,
         content={
             "detail": exc.errors(),
-            "body": exc.body,
+            "body": body,
         },
     )