gin/mode.go
2015-04-08 02:58:35 +02:00

56 lines
942 B
Go

// Copyright 2014 Manu Martinez-Almeida. All rights reserved.
// Use of this source code is governed by a MIT style
// license that can be found in the LICENSE file.
package gin
import (
"os"
"github.com/mattn/go-colorable"
)
const GIN_MODE = "GIN_MODE"
const (
DebugMode string = "debug"
ReleaseMode string = "release"
TestMode string = "test"
)
const (
debugCode = iota
releaseCode = iota
testCode = iota
)
var DefaultWriter = colorable.NewColorableStdout()
var ginMode int = debugCode
var modeName string = DebugMode
func init() {
value := os.Getenv(GIN_MODE)
if len(value) == 0 {
SetMode(DebugMode)
} else {
SetMode(value)
}
}
func SetMode(value string) {
switch value {
case DebugMode:
ginMode = debugCode
case ReleaseMode:
ginMode = releaseCode
case TestMode:
ginMode = testCode
default:
panic("gin mode unknown: " + value)
}
modeName = value
}
func Mode() string {
return modeName
}