burst

README

Burst

令牌桶限流器

基于 Golang 官方扩展包 golang.org/x/time/rate

⚙ Installation

go get -u github.com/eininst/fiber-middleware-burst

⚡ Quickstart

package main

import (
    burst "github.com/eininst/fiber-middleware-burst"
    "github.com/gofiber/fiber/v2"
    "golang.org/x/time/rate"
    "time"
)

func main() {
    app := fiber.New()

    app.Use(burst.New(burst.Config{
        //每秒产生200个令牌, 最多存储500个令牌。
        Limiter: rate.NewLimiter(200, 500),
        //拿不到令牌时等待3秒，仍拿不到则返回 "too many requests"
        Timeout: time.Second * 3,
    }))

    _ = app.Listen(":8080")
}

See examples

License

MIT

Documentation

Index

• func New(cfg Config) fiber.Handler
• type Config

Functions

func New

func New(cfg Config) fiber.Handler

Types

type Config

type Config struct {
	Limiter        *rate.Limiter
	Timeout        time.Duration
	TimeoutHandler fiber.Handler
}