proxy

Documentation

Index

• func Proxy(config ProxyConfig) makross.Handler
• type ProxyBalancer
• type ProxyConfig
• type ProxyTarget
• type RandomBalancer
  • func (r *RandomBalancer) Next() *ProxyTarget
• type RoundRobinBalancer
  • func (r *RoundRobinBalancer) Next() *ProxyTarget

Functions

func Proxy

func Proxy(config ProxyConfig) makross.Handler

Proxy returns an HTTP/WebSocket reverse proxy middleware.

Types

type ProxyBalancer

type ProxyBalancer interface {
	Next() *ProxyTarget
}

ProxyBalancer defines an interface to implement a load balancing technique.

type ProxyConfig

type ProxyConfig struct {
	// Skipper defines a function to skip middleware.
	Skipper skipper.Skipper

	// Balancer defines a load balancing technique.
	// Required.
	// Possible values:
	// - RandomBalancer
	// - RoundRobinBalancer
	Balancer ProxyBalancer
}

ProxyConfig defines the config for Proxy middleware.

type ProxyTarget

type ProxyTarget struct {
	URL *url.URL
}

ProxyTarget defines the upstream target.

type RandomBalancer

type RandomBalancer struct {
	Targets []*ProxyTarget
	// contains filtered or unexported fields
}

RandomBalancer implements a random load balancing technique.

func (*RandomBalancer) Next

func (r *RandomBalancer) Next() *ProxyTarget

Next randomly returns an upstream target.

type RoundRobinBalancer

type RoundRobinBalancer struct {
	Targets []*ProxyTarget
	// contains filtered or unexported fields
}

RoundRobinBalancer implements a round-robin load balancing technique.

func (*RoundRobinBalancer) Next

func (r *RoundRobinBalancer) Next() *ProxyTarget

Next returns an upstream target using round-robin technique.