/
zipManager.go
78 lines (63 loc) · 1.55 KB
/
zipManager.go
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package tools
import (
"archive/zip"
"errors"
"io"
"os"
"path/filepath"
"strings"
)
func MakeZipFile(files []string, tempFolderPath string, outputfile string) (bool, error) {
archive, _ := os.Create(outputfile)
defer archive.Close()
zipWriter := zip.NewWriter(archive)
for _, pFile := range files {
fTemp, err := os.Open(pFile)
if err != nil {
return false, err
}
defer fTemp.Close()
//fmt.Println(strings.Replace(pFile, tempFolderPath+"\\", "", -1))
wTemp, _ := zipWriter.Create(strings.Replace(pFile, tempFolderPath+"\\", "", -1))
if _, err := io.Copy(wTemp, fTemp); err != nil {
return false, err
}
}
zipWriter.Close()
return true, nil
}
func UnZipFile(inputFile, outputDir string) (bool, error) {
dst := outputDir
archive, err := zip.OpenReader(inputFile)
if err != nil {
panic(err)
}
defer archive.Close()
for _, f := range archive.File {
filePath := filepath.Join(dst, f.Name)
if !strings.HasPrefix(filePath, filepath.Clean(dst)+string(os.PathSeparator)) {
return false, errors.New("invalid file path!")
}
if f.FileInfo().IsDir() {
os.MkdirAll(filePath, os.ModePerm)
continue
}
if err := os.MkdirAll(filepath.Dir(filePath), os.ModePerm); err != nil {
panic(err)
}
dstFile, err := os.OpenFile(filePath, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, f.Mode())
if err != nil {
panic(err)
}
fileInArchive, err := f.Open()
if err != nil {
panic(err)
}
if _, err := io.Copy(dstFile, fileInArchive); err != nil {
panic(err)
}
dstFile.Close()
fileInArchive.Close()
}
return true, nil
}