openbilibili/vendor/github.com/ipipdotnet/ipdb-go

ipdb-go

IPIP.net officially supported IP database ipdb format parsing library

Installing

go get github.com/ipipdotnet/ipdb-go

Example

package main

import (
    "github.com/ipipdotnet/ipdb-go"
    "fmt"
    "log"
)

func main() {

    // 支持IPDB格式地级市精度IP离线库(免费版，每周高级版，每日标准版，每日高级版，每日专业版，每日旗舰版)
    db, err := ipdb.NewCity("/path/to/city.ipv4.ipdb")
    if err != nil {
        log.Fatal(err)
    }

    db.Reload("/path/to/city.ipv4.ipdb") // 更新 ipdb 文件后可调用 Reload 方法重新加载内容

    fmt.Println(db.IsIPv4()) // check database support ip type
    fmt.Println(db.IsIPv6()) // check database support ip type
    fmt.Println(db.BuildTime()) // database build time
    fmt.Println(db.Languages()) // database support language
    fmt.Println(db.Fields()) // database support fields

    fmt.Println(db.FindInfo("2001:250:200::", "CN")) // return CityInfo
    fmt.Println(db.Find("1.1.1.1", "CN")) // return []string
    fmt.Println(db.FindMap("118.28.8.8", "CN")) // return map[string]string
    fmt.Println(db.FindInfo("127.0.0.1", "CN")) // return CityInfo

    fmt.Println()
}