golang解析xml示例

<?xml version=\"1.0\" encoding=\"utf-8\"?>
<document>
    <request>
        <head>
            <version>V0.1</version>
            <reqTime>2017-08-9 17:30:30</reqTime>
            <reqTimeZone>UTC8</reqTimeZone>
            <reqMsg>123456554687864654</reqMsg>
        </head>
        <body>
            <name>張三</name>
            <idType>1</idType>
            <idNo>234123453421342312</idNo>
            <sex>M</sex>
            <birthDay>1988-10-10</birthDay>
            <mobile>13838637689</mobile>
            <tel></tel>
            <data>1011</data>
            <returnUrl>http://127.0.0.1:8080</returnUrl>
            <touchSuccess>Y</touchSuccess>
        </body>
    </request>
    <signature>xxxxxxxxx</signature>
</document>

package main

import (
	"fmt"
	"encoding/xml"
	"io/ioutil"
	"os"
)

type Document struct {
	Request []Request `xml:"request"`
	Signature string `xim:"signature"`
}

type Request struct {
	Head []Head `xml:"head"`
	Body []Body `xml:"body"`
}

type Head struct {
	XMLName xml.Name `xml:"head"`
	Version string `xml:"version"`
	ReqTime string `xml:"reqTime"`
	ReqTimeZone string `xml:"reqTimeZone"`
	ReqMsg string `xml:"reqMsg"`
}

type Body struct {
	XMLName xml.Name `xml:"body"`
	Name string `xml:"name"`
	IdType string `xml:"idType"`
	IdNo string `xml:"idNo"`
	Sex string `xml:"sex"`
	BirthDay string `xml:"birthDay"`
	Mobile string `xml:"mobile"`
	Tel string `xml:"Tel"`
	Data string `xml:"data"`
	ReturnUrl string `xml:"returnUrl"`
	TouchSuccess string `xml:"touchSuccess"`
}

func main() {
	file, err := os.Open("default.xml")
	if err != nil {
		fmt.Println("error1: %v", err)
		return
	}
	defer file.Close()

	data, err := ioutil.ReadAll(file)
	if err != nil {
		fmt.Println("error2: %v", err)
		return
	}

	var v Document
	err = xml.Unmarshal(data, &v)
	if err != nil {
		fmt.Println("error3: %v", err)
		return
	}

	for _, request := range v.Request {
			for _, body := range request.Body {
				fmt.Println(body)
				fmt.Println(body.Name)
				fmt.Println(body.IdType)
				fmt.Println(body.IdNo)
				fmt.Println(body.Sex)
				fmt.Println(body.BirthDay)
				fmt.Println(body.Mobile)
				fmt.Println(body.Tel)
				fmt.Println(body.Data)
				fmt.Println(body.ReturnUrl)
				fmt.Println(body.TouchSuccess)
			}
	}
}

剛纔用到了,剛剛學有什麼問題請指出,謝謝,相互學習!!! 僅供參考

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