From 9e9ca66467116e9079a2639c00e9e623aca23015 Mon Sep 17 00:00:00 2001 From: ᴜɴᴋɴᴡᴏɴ Date: Mon, 16 Mar 2020 01:22:27 +0800 Subject: refactor: unify error handling in routing layer --- internal/errutil/errutil.go | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 internal/errutil/errutil.go (limited to 'internal/errutil') diff --git a/internal/errutil/errutil.go b/internal/errutil/errutil.go new file mode 100644 index 00000000..af658410 --- /dev/null +++ b/internal/errutil/errutil.go @@ -0,0 +1,16 @@ +// Copyright 2020 The Gogs Authors. All rights reserved. +// Use of this source code is governed by a MIT-style +// license that can be found in the LICENSE file. + +package errutil + +// NotFound represents a not found error. +type NotFound interface { + NotFound() bool +} + +// IsNotFound returns true if the error is a not found error. +func IsNotFound(err error) bool { + e, ok := err.(NotFound) + return ok && e.NotFound() +} -- cgit v1.2.3