From 6449c7399f1b376ca7b7bf5a3ae7d68f432c86b4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=99=BD=E8=8C=B6=E6=B8=85=E6=AC=A2?=
 <go_developer@163.com>
Date: Mon, 17 Feb 2025 18:10:51 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=AD=97=E6=AE=B5=E5=90=8D?=
 =?UTF-8?q?=E8=A7=A3=E6=9E=90=E5=AF=B9=E4=BA=8Eomit=E7=9A=84=E5=A4=84?=
 =?UTF-8?q?=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 define/tag.go   | 1 +
 struct_field.go | 4 +++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/define/tag.go b/define/tag.go
index 4f89323..060295c 100644
--- a/define/tag.go
+++ b/define/tag.go
@@ -30,4 +30,5 @@ const (
 	TagErrMsg            = "err"           // 验证失败错误信息tag
 	TagContentType       = "content_type"
 	TagOutputContentType = "output_content_type"
+	TagNameOmitempty     = "omitempty"
 )
diff --git a/struct_field.go b/struct_field.go
index f6bb6e3..18a165d 100644
--- a/struct_field.go
+++ b/struct_field.go
@@ -34,7 +34,9 @@ func (psf parseStructField) GetParamName(structField reflect.StructField) string
 	}
 	for _, tag := range paramNameTagList {
 		tagVal := structField.Tag.Get(tag)
-		if tagVal != "" {
+		tagVal = strings.TrimSuffix(strings.TrimPrefix(tagVal, define.TagNameOmitempty+","), ","+define.TagNameOmitempty)
+		tagVal = strings.Trim(tagVal, ",")
+		if tagVal != "" && tagVal != define.TagNameOmitempty {
 			return tagVal
 		}
 	}