From a99a4955bec16db6dae494ebe1712a3d74defc31 Mon Sep 17 00:00:00 2001
From: ota42y <ota42y@gmail.com>
Date: Fri, 22 Sep 2023 13:31:48 +0000
Subject: [PATCH] add normalize_name method

---
 flask_openapi3/utils.py | 7 ++++---
 tests/test_utils.py     | 8 ++++++++
 2 files changed, 12 insertions(+), 3 deletions(-)
 create mode 100644 tests/test_utils.py

diff --git a/flask_openapi3/utils.py b/flask_openapi3/utils.py
index d6f41880..c27e525b 100644
--- a/flask_openapi3/utils.py
+++ b/flask_openapi3/utils.py
@@ -10,9 +10,6 @@
 from flask import make_response, current_app
 from flask.wrappers import Response as FlaskResponse
 from pydantic import BaseModel, ValidationError
-from pydantic.schema import normalize_name
-# GenerateJsonSchema class have this method in pydantic 2-x
-# use `from pydantic.json_schema import GenerateJsonSchema`
 
 from ._http import HTTP_STATUS, HTTPMethod
 from .models import Encoding
@@ -593,3 +590,7 @@ def convert_responses_key_to_string(responses: ResponseDict) -> ResponseStrKeyDi
         _responses[key] = value
 
     return _responses
+
+
+def normalize_name(name: str) -> str:
+    return re.sub(r'[^\w.\-]', '_', name)
diff --git a/tests/test_utils.py b/tests/test_utils.py
new file mode 100644
index 00000000..8ed1fb87
--- /dev/null
+++ b/tests/test_utils.py
@@ -0,0 +1,8 @@
+# -*- coding: utf-8 -*-
+# @Author  : llc
+# @Time    : 2022/12/19 10:34
+
+from flask_openapi3.utils import normalize_name
+
+def test_normalize_name():
+    assert "List-Generic.Response_Detail_" == normalize_name("List-Generic.Response[Detail]")