internal

Documentation

Index

• Constants
• type Metrics
  • func NewMetrics() *Metrics
  • func (m *Metrics) Increment(name string)
• type RequestHandler
  • func (r *RequestHandler) OnHttpRequestHeaders(numHeaders int, endOfStream bool) types.Action
  • func (r *RequestHandler) OnHttpResponseHeaders(numHeaders int, endOfStream bool) types.Action

Constants

const MetricPrefix = "envoy_wasm_shortlink_plugin"

We want to group all our metrics under a common prefix

Types

type Metrics

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

func NewMetrics

func NewMetrics() *Metrics

func (*Metrics) Increment

func (m *Metrics) Increment(name string)

Increment function increments the specific metric name by 1

type RequestHandler

type RequestHandler struct {
	// Bring in the callback functions
	types.DefaultHttpContext

	Metrics *Metrics
}

func (*RequestHandler) OnHttpRequestHeaders

func (r *RequestHandler) OnHttpRequestHeaders(numHeaders int, endOfStream bool) types.Action

func (*RequestHandler) OnHttpResponseHeaders

func (r *RequestHandler) OnHttpResponseHeaders(numHeaders int, endOfStream bool) types.Action