1

.gitea/checker/controller_ast_parser.py

@@ -159,7 +159,10 @@ def _join_paths(base: str, sub: str) -> str:
 
 
 def _http_method(ann_name: str, ann: Annotation) -> str:
-    """从映射注解推断 HTTP 方法。"""
+    """从映射注解推断 HTTP 方法。
+
+    支持大小写不敏感匹配，避免 PUTMapping、POSTMapping 等不规范写法导致解析失败。
+    """
     mapping = {
         "GetMapping": "GET",
         "PostMapping": "POST",
@@ -167,9 +170,11 @@ def _http_method(ann_name: str, ann: Annotation) -> str:
         "DeleteMapping": "DELETE",
         "PatchMapping": "PATCH",
     }
-    if ann_name in mapping:
-        return mapping[ann_name]
-    if ann_name == "RequestMapping":
+    # 大小写不敏感匹配
+    for key, value in mapping.items():
+        if key.lower() == ann_name.lower():
+            return value
+    if ann_name.lower() == "requestmapping":
         m = _ann_string(ann, "method")
         if m:
             return m.replace("RequestMethod.", "").upper()