shorturl

短链接生成算法

Installation

$ go get github.com/kaimixu/shorturl

Usage

package main

import (
	"fmt"			
	"github.com/kaimixu/shorturl"
)

func main() {
	url := "http://www.example.com?a=1&b=2&c=3&d=4"

	cb := func(url, keyword string) bool {
		// todo 查db或缓存判断keyword是否重复
	return true
	}

	domain := "http://shorturl.cn"
	surl := shorturl.Generator(shorturl.CHARSET_ALPHANUMERIC, domain, url, cb)
	fmt.Println(surl)
}