Golang ZipFile.Create方法代码示例

func backupFiles(versionID string, wg *sync.WaitGroup) {
	defer wg.Done()

	if _, err := os.Stat(backupDir); err != nil {
		if os.IsNotExist(err) {
			makeBackupDir()
		}
	}

	if debug {
		fmt.Printf("backupFiles - %s\n", versionID)
	}
	log.Printf("backupFiles - %s\n", versionID)

	fileName := fmt.Sprintf("%s%s%s_backup", backupDir, string(os.PathSeparator), versionID)
	worldDir := fmt.Sprintf("%s", worldDir)

	if _, err := os.Stat(backupDir); err != nil {
		if os.IsNotExist(err) {
			if debug {
				fmt.Println("Nothing to backup right now.")
			}
			log.Println("Nothing to backup right now.")
		} else {
			zip := new(archivex.ZipFile)
			zip.Create(fileName)
			fmt.Printf("worldDir - %s\n", worldDir)
			fmt.Printf("fileName - %s\n", fileName)
			zip.AddAll(worldDir, true)
			fmt.Printf("after addall\n")
			zip.Close()
		}
	}
}

func uploadProject(appInfo *apps.AppInfo, repoPath string) (*api.File, error) {
	// TODO: ignore files

	fileDir, err := ioutil.TempDir("", "leanengine")
	if err != nil {
		return nil, err
	}

	filePath := filepath.Join(fileDir, "leanengine.zip")
	println(filePath)

	log.Println("压缩项目文件 ...")
	zip := new(archivex.ZipFile)
	func() {
		defer zip.Close()
		zip.Create(filePath)
		zip.AddAll(repoPath, false)
	}()

	log.Println("上传项目文件 ...")
	client := api.NewKeyAuthClient(appInfo.AppID, appInfo.MasterKey)
	file, err := client.UploadFile(filePath)
	utils.CheckError(err)

	return file, nil
}

func archive(dir string) {
	zip := new(archivex.ZipFile)
	pwd, err := os.Getwd()
	check(err)
	zip.Create(path.Join(pwd, "slackdump.zip"))
	zip.AddAll(dir, true)
	zip.Close()
}

func archiveGame(tempFile string, manifest *apipb.GameManifest) error {
	archive := new(archivex.ZipFile)

	err := archive.Create(tempFile)
	if err != nil {
		return err
	}

	p, _ := os.Getwd()

	err = addAllFiles(archive, manifest, p, false)

	if err != nil {
		return err
	}

	return archive.Close()
}

func archivePath(path string) (string, error) {

	var zip archivex.ZipFile
	var name string
	var tempPath string
	var err error

	tempPath, err = ioutil.TempDir("", "")
	if err != nil {
		return "", err
	}

	name = filepath.Base(path)
	tempPath = fmt.Sprintf("%s%s%s.zip", tempPath, string(os.PathSeparator), name)

	zip.Create(tempPath)
	zip.AddAll(path, false)
	zip.Close()

	return tempPath, nil
}

func main() {
	//获取可执行文件所在的绝对路径
	//不同于用户当前shell所在的目录
	curDir, _ := osext.ExecutableFolder()
	fmt.Println("current directory :", curDir)

	//解析参数
	version := flag.String("v", "0.0.1", "version number")
	dir := flag.String("d", "res,src", "directory to walk")
	server := flag.String("s", "http://192.168.0.134:8080/uploadfile", "web server address to upload")

	flag.Parse()

	//检查zip文件是否已存在
	version_name := strings.Replace(*version, ".", "_", -1)
	if exist(version_name + ".zip") {
		panic(errors.New("already exist zip file : " + version_name + ".zip"))
	}

	fmt.Println("version number :", *version)
	fmt.Println("directory to walk :", *dir)
	fmt.Println("web server address to upload :", *server)

	//md5校验和表
	checksum_table := make(map[string]string)
	f, err := os.OpenFile(path.Join(curDir, "CHECKSUM"), os.O_CREATE|os.O_APPEND|os.O_RDWR, 0660)
	if err != nil {
		panic(err)
	}

	//zip打包表
	zip_table := make([]string, 0, 100)

	defer func() {
		json_data, err := json.Marshal(checksum_table)
		if err != nil {
			panic(err)
		}
		f.Close()
		ioutil.WriteFile(path.Join(curDir, "CHECKSUM"), json_data, 0660)
		if len(zip_table) != 0 {
			//打包
			zip := new(archivex.ZipFile)
			zip.Create(path.Join(curDir, version_name+".zip"))
			for _, v := range zip_table {
				zip.AddFile(v)
			}
			zip.Close()
			//上传
			extraParams := map[string]string{
				"title":       "Zip File",
				"author":      "Jackie Sun",
				"description": "A zip file that generated by assets-builder",
			}
			request, err := newfileUploadRequest(*server, extraParams, "file", path.Join(curDir, version_name+".zip"))
			if err != nil {
				log.Fatal(err)
			}
			client := &http.Client{}
			resp, err := client.Do(request)
			if err != nil {
				log.Fatal(err)
			} else {
				body := &bytes.Buffer{}
				_, err := body.ReadFrom(resp.Body)
				if err != nil {
					log.Fatal(err)
				}
				resp.Body.Close()
				//fmt.Println(resp.StatusCode)
				//fmt.Println(resp.Header)
				fmt.Print(body)
			}
		} else {
			fmt.Println("nothing to zip")
		}
	}()
	//校验和文件源数据
	checksum_data, err := ioutil.ReadAll(f)
	if len(checksum_data) != 0 {
		//fmt.Println("Unmarshal CHECKSUM")
		err = json.Unmarshal(checksum_data, &checksum_table)
		if err != nil {
			panic(err)
		}
		//fmt.Printf("%#v\n", checksum_table)
	}

	for _, v := range strings.Split(*dir, ",") {
		walkDir := path.Join(curDir, v)
		//fmt.Println("---------- Walking directory :", walkDir, "----------")
		filepath.Walk(walkDir,
			func(path string, f os.FileInfo, err error) error {
				if f == nil {
					fmt.Println("FileInfo of path:", path, "is nil")
					return err
				}
				if f.IsDir() {
					return nil
				}
//.........这里部分代码省略.........