44 lines
1.2 KiB
Markdown
44 lines
1.2 KiB
Markdown
# ipdb-go
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IPIP.net officially supported IP database ipdb format parsing library
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# Installing
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<code>
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go get github.com/ipipdotnet/ipdb-go
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</code>
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# Example
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<pre>
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<code>
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package main
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import (
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"github.com/ipipdotnet/ipdb-go"
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"fmt"
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"log"
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)
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func main() {
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// 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)
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db, err := ipdb.NewCity("/path/to/city.ipv4.ipdb")
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if err != nil {
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log.Fatal(err)
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}
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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
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fmt.Println(db.IsIPv4()) // check database support ip type
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fmt.Println(db.IsIPv6()) // check database support ip type
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fmt.Println(db.BuildTime()) // database build time
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fmt.Println(db.Languages()) // database support language
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fmt.Println(db.Fields()) // database support fields
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fmt.Println(db.FindInfo("2001:250:200::", "CN")) // return CityInfo
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fmt.Println(db.Find("1.1.1.1", "CN")) // return []string
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fmt.Println(db.FindMap("118.28.8.8", "CN")) // return map[string]string
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fmt.Println(db.FindInfo("127.0.0.1", "CN")) // return CityInfo
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fmt.Println()
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}
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</code>
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</pre> |