gin/mode.go at v1.0rc1 · dominictobias/gin

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// Use of this source code is governed by a MIT style

// license that can be found in the LICENSE file.

package gin

import (

"io"

"os"

"github.com/mattn/go-colorable"

)

const ENV_GIN_MODE = "GIN_MODE"

const (

DebugMode string = "debug"

ReleaseMode string = "release"

TestMode string = "test"

)

const (

debugCode = iota

releaseCode = iota

testCode = iota

)

var DefaultWriter io.Writer = colorable.NewColorableStdout()

var ginMode int = debugCode

var modeName string = DebugMode

func init() {

mode := os.Getenv(ENV_GIN_MODE)

if len(mode) == 0 {

SetMode(DebugMode)

} else {

SetMode(mode)

}

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

}

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