fasthttpprometheus

README

fasthttp-prometheus

Prometheus metrics exporter for go fasthttp framework

Installation

$ go get github.com/Omniverse-AE/fasthttp-prometheus

Usage

package main

import (
    "fmt"
    "github.com/buaazp/fasthttprouter"
    "github.com/valyala/fasthttp"
    "log"
    fastp "go-fasthttp-prometheus"
)

func Index(ctx *fasthttp.RequestCtx) {
    fmt.Fprint(ctx, "Welcome!\n")
}

func main() {
    router := fasthttprouter.New()
    APIregist(router)

    p := fastp.NewPrometheus("fasthttp")
    fastpHandler := p.WrapHandler(router)

    log.Fatal(fasthttp.ListenAndServe(":8080", fastpHandler))
}

func APIregist(r *fasthttprouter.Router) {
    r.GET("/", Index)
}

Related Project

• fasthttp
• fasthttprouter

Inspired by

• go-gin-prometheus
• gin-prometheus

Documentation

Index

• type FasthttpHandlerFunc
• type Prometheus
  • func NewPrometheus(subsystem string) *Prometheus
  • func (p *Prometheus) WrapHandler(r *fasthttprouter.Router) fasthttp.RequestHandler

Types

type FasthttpHandlerFunc

type FasthttpHandlerFunc func(*fasthttp.RequestCtx)

type Prometheus

type Prometheus struct {
	MetricsPath string
	// contains filtered or unexported fields
}

func NewPrometheus

func NewPrometheus(subsystem string) *Prometheus

func (*Prometheus) WrapHandler

func (p *Prometheus) WrapHandler(r *fasthttprouter.Router) fasthttp.RequestHandler