lb

Documentation

Index

• Variables
• func NewLBWithConfig(conf *Config) (http.Handler, error)
• type Config
• type LoadBalancePolicyEnum
• type Random
  • func NewRandom(handlers []http.Handler) *Random
  • func (r *Random) ServeHTTP(rw http.ResponseWriter, req *http.Request)
• type RoundRobin
  • func NewRoundRobin(handlers []http.Handler) *RoundRobin
  • func (r *RoundRobin) ServeHTTP(rw http.ResponseWriter, req *http.Request)
• type Weight

Variables

var (
	ErrNotHandler = fmt.Errorf("error not handler")
)

Functions

func NewLBWithConfig

func NewLBWithConfig(conf *Config) (http.Handler, error)

Types

type Config

type Config struct {
	Policy   LoadBalancePolicyEnum `json:",omitempty"`
	Handlers []*Weight
}

type LoadBalancePolicyEnum

type LoadBalancePolicyEnum string

const (
	EnumRoundRobin LoadBalancePolicyEnum = "round_robin"
	EnumRandom     LoadBalancePolicyEnum = "random"
)

type Random

type Random struct {
	// contains filtered or unexported fields
}

func NewRandom

func NewRandom(handlers []http.Handler) *Random

func (*Random) ServeHTTP

func (r *Random) ServeHTTP(rw http.ResponseWriter, req *http.Request)

type RoundRobin

type RoundRobin struct {
	// contains filtered or unexported fields
}

func NewRoundRobin

func NewRoundRobin(handlers []http.Handler) *RoundRobin

func (*RoundRobin) ServeHTTP

func (r *RoundRobin) ServeHTTP(rw http.ResponseWriter, req *http.Request)

type Weight

type Weight struct {
	Weight  uint `json:",omitempty"`
	Handler http.Handler
}