tg_prom

Documentation

Overview

Package tg_prom implements middleware for prometheus metrics.

Index

• type Middleware
  • func New() *Middleware
  • func (m Middleware) Handle(next tg.Invoker) telegram.InvokeFunc
  • func (m Middleware) Metrics() []prometheus.Collector

Types

type Middleware

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

Middleware is prometheus metrics middleware for Telegram.

func New

func New() *Middleware

New initializes and returns new prometheus middleware.

func (Middleware) Handle

func (m Middleware) Handle(next tg.Invoker) telegram.InvokeFunc

Handle implements telegram.Middleware.

func (Middleware) Metrics

func (m Middleware) Metrics() []prometheus.Collector

Metrics returns slice of provided prometheus metrics.