util

Documentation

Index

• Constants
• Variables
• func Home() string
• func Kubeconfig() string
• func User(c *gin.Context) model.User

Constants

const (
	// JWTSecret defines default JWT secret
	JWTSecret = "istioIsAwesome"
)

Variables

var Authentication = func(r *http.Request) (model.User, error) {
	t, e := request.ParseFromRequest(r, request.OAuth2Extractor, func(token *jwt.Token) (interface{}, error) {
		b := []byte(JWTSecret)
		return b, nil
	})
	if e != nil {
		return model.User{}, ErrJWTUnauthorized
	}

	username := t.Claims.(jwt.MapClaims)["username"].(string)
	u, ok := model.MockUsers[username]
	if !ok {
		return model.User{}, ErrJWTUnauthorized
	}
	return u, nil
}

Authentication authenticates incoming request.

var BindFailFn = func(c *gin.Context, e error) {
	log.Info("[BindFailFn]", "err", e)
	c.JSON(http.StatusBadRequest, gin.H{
		"code": 1,
		"data": e.Error(),
	})
}

BindFailFn defines function that handle payload-binding failure.

var (
	// ErrJWTUnauthorized is returned when the token isn't authorized.
	ErrJWTUnauthorized = errors.New("unauthorized")
)

var OpFailFn = func(c *gin.Context, e error) {
	log.Info("[OpFailFn]", "err", e)
	c.JSON(http.StatusInternalServerError, gin.H{
		"code": 2,
		"data": e.Error(),
	})
}

OpFailFn defines function that handle internal error.

var RetOK = map[string]interface{}{"code": 0, "data": struct{}{}}

RetOK defines JSON response of successful HTTP response.

Functions

func Home

func Home() string

Home returns home path.

func Kubeconfig

func Kubeconfig() string

Kubeconfig returns kube config path.

func User

func User(c *gin.Context) model.User

User returns current login user.