使用go-text来解决go zip中文解压乱码问题

使用go-text来解决go zip中文解压乱码问题

package main

import (

"bytes"

"archive/zip"

"fmt"

"golang.org/x/text/encoding/simplifiedchinese"

"golang.org/x/text/transform"

"io/ioutil"

"io"

"os"

"path/filepath"

)

func main() {

path string = `F://test/zip/test.zip`

outDir string = "F://test/upzip/"

upzip(path,outDir)

}

func upzip(path string,outDir string){

rc,err := zip.OpenReader()

if err != nil {

    fmt.Println(err)

    defer rc.Close()

}

for _, file := range rc.Reader.File {
    i:= bytes.NewReader([]byte(file.Name));
    decoder := transform.NewReader(i, simplifiedchinese.GB18030.NewDecoder())
    content,_:= ioutil.ReadAll(decoder)
    if file.FileInfo().IsDir() {
        e1:= os.MkdirAll(outDir+string(content),0644)
        if e1 != nil {
            fmt.Println(e1)
        }
        continue
    }
    //输出文件名
    _,filename := filepath.Split(string(content))
    fmt.Println(filename)

    f,e := file.Open()
    if e!= nil {
        fmt.Println(e)
        continue
    }
    //fmt.Println("unzip:",string(content))
    defer f.Close()
    NewFile,e2:= os.Create(outDir+string(content))
    if e2!= nil {
        fmt.Println(e2)
        continue
    }
    io.Copy(NewFile,f)
    NewFile.Close()
}

}