feat: tool 添加 gin local

resp/resp.go

@@ -3,6 +3,7 @@ package resp
 import (
 	"errors"
 	"github.com/gin-gonic/gin"
+	"github.com/spf13/cast"
 )
 
 type res struct {
@@ -53,6 +54,10 @@ func _r(c *gin.Context, r *res, args ...any) {
 		r.Data = args[1]
 	case 3:
 		r.Err = args[2]
+	case 4:
+		if code, err := cast.ToIntE(args[3]); err == nil {
+			r.Code = code
+		}
 	}
 
 	if r.Msg == "" {