gin/mode.go at v0.6 · 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 (

"fmt"

"os"

)

const GIN_MODE = "GIN_MODE"

const (

DebugMode string = "debug"

ReleaseMode string = "release"

TestMode string = "test"

)

const (

debugCode = iota

releaseCode = iota

testCode = iota

)

var gin_mode int = debugCode

var mode_name 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:

gin_mode = debugCode

case ReleaseMode:

gin_mode = releaseCode

case TestMode:

gin_mode = testCode

default:

panic("gin mode unknown: " + value)

}

mode_name = value

}

func Mode() string {

return mode_name

}

func IsDebugging() bool {

return gin_mode == debugCode

}

func debugPrint(format string, values ...interface{}) {

if IsDebugging() {

fmt.Printf("[GIN-debug] "+format, values...)

}

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