feat: payment refund

services/user/validator/user.go

@@ -24,6 +24,17 @@ func (p LoginValidator) GetMessage() validate.ValidatorMessages {
 	}
 }
 
+type GetOpenidValidator struct {
+	Code string `validate:"required,max=128"`
+}
+
+func (p GetOpenidValidator) GetMessage() validate.ValidatorMessages {
+	return validate.ValidatorMessages{
+		"Code.required": "Code 不能为空",
+		"Code.max":      "Code 过长",
+	}
+}
+
 type UserItemsValidator struct {
 	Mobile string
 	Page   int32 `validate:"omitempty,min=1"`