# 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()
}