From 56cf05be771977abd9ae2e68dd446092c595981c Mon Sep 17 00:00:00 2001 From: Unknown Date: Fri, 14 Mar 2014 01:40:34 -0400 Subject: Add errHandler mid ware --- modules/log/error.go | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 modules/log/error.go (limited to 'modules') diff --git a/modules/log/error.go b/modules/log/error.go new file mode 100644 index 00000000..cb94ec24 --- /dev/null +++ b/modules/log/error.go @@ -0,0 +1,32 @@ +// Copyright 2014 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 log + +import ( + "github.com/codegangsta/martini" + "github.com/martini-contrib/render" +) + +// ErrHandler is an interface for custom error handler. +type ErrHandler interface { + Handle(string, render.Render, error) +} + +// ErrHandle is a Middleware that maps a ErrHandler service into the Martini handler chain. +func ErrHandle() martini.Handler { + return func(context martini.Context) { + context.MapTo(&errHandler{}, (*ErrHandler)(nil)) + } +} + +type errHandler struct { +} + +func (eh *errHandler) Handle(title string, r render.Render, err error) { + Error("%s: %v", title, err) + r.HTML(200, "base/error", map[string]interface{}{ + "ErrorMsg": err, + }) +} -- cgit v1.2.3