|
@@ -1,6 +1,7 @@
|
|
|
package util
|
|
|
|
|
|
import (
|
|
|
+ "archive/zip"
|
|
|
"fmt"
|
|
|
"io"
|
|
|
"io/fs"
|
|
@@ -10,6 +11,67 @@ import (
|
|
|
"strings"
|
|
|
)
|
|
|
|
|
|
+// 压缩指定目录到ZIP文件,并排除一个指定的子目录
|
|
|
+func ZipDir(src, dest, excludeDir string) error {
|
|
|
+ zipf, err := os.Create(dest)
|
|
|
+ if err != nil {
|
|
|
+ return err
|
|
|
+ }
|
|
|
+ defer zipf.Close()
|
|
|
+
|
|
|
+ archive := zip.NewWriter(zipf)
|
|
|
+ defer archive.Close()
|
|
|
+
|
|
|
+ filepath.Walk(src, func(path string, info os.FileInfo, err error) error {
|
|
|
+ if err != nil {
|
|
|
+ return err
|
|
|
+ }
|
|
|
+
|
|
|
+ header, err := zip.FileInfoHeader(info)
|
|
|
+ if err != nil {
|
|
|
+ return err
|
|
|
+ }
|
|
|
+
|
|
|
+ // 修正文件路径,使其相对于src
|
|
|
+ header.Name, err = filepath.Rel(src, path)
|
|
|
+ if err != nil {
|
|
|
+ return err
|
|
|
+ }
|
|
|
+
|
|
|
+ // 如果路径包含要排除的目录,则跳过
|
|
|
+ if strings.Contains(header.Name, excludeDir) {
|
|
|
+ if info.IsDir() {
|
|
|
+ return filepath.SkipDir // 如果是目录,则跳过整个目录
|
|
|
+ }
|
|
|
+ return nil // 如果是文件,则忽略该文件
|
|
|
+ }
|
|
|
+
|
|
|
+ if info.IsDir() {
|
|
|
+ header.Name += "/"
|
|
|
+ } else {
|
|
|
+ header.Method = zip.Deflate
|
|
|
+ }
|
|
|
+
|
|
|
+ writer, err := archive.CreateHeader(header)
|
|
|
+ if err != nil {
|
|
|
+ return err
|
|
|
+ }
|
|
|
+
|
|
|
+ if !info.IsDir() {
|
|
|
+ file, err := os.Open(path)
|
|
|
+ if err != nil {
|
|
|
+ return err
|
|
|
+ }
|
|
|
+ defer file.Close()
|
|
|
+ _, err = io.Copy(writer, file)
|
|
|
+ return err
|
|
|
+ }
|
|
|
+ return nil
|
|
|
+ })
|
|
|
+
|
|
|
+ return nil
|
|
|
+}
|
|
|
+
|
|
|
func GetFileSize(filePath string) (int, error) {
|
|
|
fileInfo, err := os.Stat(filePath)
|
|
|
if err != nil {
|