处理XML文件

xml文件：

<?xml version="1.0" encoding="utf-8"?>

<servers version="1">

        <serverName>Shanghai_VPN

        <serverIP>127.0.0.1

        <serverName>Beijing_VPN

        <serverIP>127.0.0.2

</servers>

golang例子代码：

package main

import (

"encoding/xml"

"fmt"

"io/ioutil"

"os"

)

type Recurlyserversstruct{

XMLName xml.Name`xml:"servers"`

  Versionstring `xml:"version,attr"`

  Svs    []server`xml:"server"`

  Descriptionstring `xml:",innerxml"`

}

type serverstruct {

XMLName xml.Name`xml:"server"`

  ServerNamestring `xml:"serverName"`

  ServerIPstring `xml:"serverIP"`

}

func main(){

file, err := os.Open("servers.xml")

if err != nil{

fmt.Printf("error: %v",err)

return

  }

defer file.Close()

data, err := ioutil.ReadAll(file)

if err != nil{

fmt.Printf("error: %v", err)

return

  }

v := Recurlyservers{}

err = xml.Unmarshal(data, &v)

if err != nil{

fmt.Printf("error: %v",err)

return

  }

fmt.Println(v)

}

执行结果截图：

image

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