From 63f789ae3173680b531b4e4590fa2564832898ba Mon Sep 17 00:00:00 2001
From: Ivan Chetverikov <ivan.chetverikov@raftds.com>
Date: Mon, 5 Feb 2024 18:27:40 +0300
Subject: [PATCH] Fix body hiding in openapi schema

- Fixed condition to hide Body from openapi
---
 fastapi/openapi/utils.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/fastapi/openapi/utils.py b/fastapi/openapi/utils.py
index 5bfb5acef..628a9978d 100644
--- a/fastapi/openapi/utils.py
+++ b/fastapi/openapi/utils.py
@@ -138,7 +138,11 @@ def get_openapi_operation_request_body(
     ],
     separate_input_output_schemas: bool = True,
 ) -> Optional[Dict[str, Any]]:
-    if not body_field:
+    if (
+        not body_field
+        or not isinstance(body_field.field_info, Body)
+        or not body_field.field_info.include_in_schema
+    ):
         return None
     assert isinstance(body_field, ModelField)
     body_schema = get_schema_from_model_field(
@@ -148,7 +152,7 @@ def get_openapi_operation_request_body(
         field_mapping=field_mapping,
         separate_input_output_schemas=separate_input_output_schemas,
     )
-    field_info = cast(Body, body_field.field_info)
+    field_info = body_field.field_info
     request_media_type = field_info.media_type
     required = body_field.required
     request_body_oai: Dict[str, Any] = {}