example of remove some reflections (#24488)

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>

api/core/tools/custom_tool/tool.py

@@ -275,23 +275,20 @@ class ApiTool(Tool):
         if files:
             headers.pop("Content-Type", None)
 
-        if method in {
-            "get",
-            "head",
-            "post",
-            "put",
-            "delete",
-            "patch",
-            "options",
-            "GET",
-            "POST",
-            "PUT",
-            "PATCH",
-            "DELETE",
-            "HEAD",
-            "OPTIONS",
-        }:
-            response: httpx.Response = getattr(ssrf_proxy, method.lower())(
+        _METHOD_MAP = {
+            "get": ssrf_proxy.get,
+            "head": ssrf_proxy.head,
+            "post": ssrf_proxy.post,
+            "put": ssrf_proxy.put,
+            "delete": ssrf_proxy.delete,
+            "patch": ssrf_proxy.patch,
+        }
+        method_lc = method.lower()
+        if method_lc not in _METHOD_MAP:
+            raise ValueError(f"Invalid http method {method}")
+        response: httpx.Response = _METHOD_MAP[
+            method_lc
+        ](  # https://discuss.python.org/t/type-inference-for-function-return-types/42926
             url,
             params=params,
             headers=headers,
@@ -302,8 +299,6 @@ class ApiTool(Tool):
             follow_redirects=True,
         )
         return response
-        else:
-            raise ValueError(f"Invalid http method {method}")
 
     def _convert_body_property_any_of(
         self, property: dict[str, Any], value: Any, any_of: list[dict[str, Any]], max_recursive=10