optimiz code

request/request.go

@@ -16,20 +16,16 @@ func ParseParamFail(ctx *gin.Context, r interface{}, fs ...func() error) bool {
 		err := ctx.ShouldBind(r)
 		if err != nil {
 			err = HTTPError{Status: http.StatusBadRequest, Msg: err.Error()}
-		}
 
-		if Fail(ctx, err) {
-			return true
+			return Fail(ctx, err)
 		}
 
 		if checker, ok := r.(Checker); ok {
 			err := checker.Check()
 			if err != nil {
 				err = HTTPError{Status: http.StatusBadRequest, Msg: err.Error()}
-			}
 
-			if Fail(ctx, err) {
-				return true
+				return Fail(ctx, err)
 			}
 		}
 	}
@@ -38,10 +34,8 @@ func ParseParamFail(ctx *gin.Context, r interface{}, fs ...func() error) bool {
 		err := f()
 		if err != nil {
 			err = HTTPError{Status: http.StatusBadRequest, Msg: err.Error()}
-		}
 
-		if Fail(ctx, err) {
-			return true
+			return Fail(ctx, err)
 		}
 	}