7zip-min 中文文档教程

发布于 3年前 浏览 188 项目主页 更新于 3年前

7zip-min

使用 7-zip for Node.js 的最小跨平台打包/解包(和任何命令)。
它不需要在您的系统中安装 7zip。 此软件包包括独立的 7za 版本的 7-Zip(使用来自 7zip 的预编译二进制文件-bin 包)。

Supporting archive formats

根据 Command Line Version User's Guide 页面,7za 仅支持 7z,< strong>lzma、cabzipgzipbzip2Z 和 tar 格式。

Supporting platforms

  • win (32/64)
  • mac
  • linux
    • arm
    • arm64
    • ia32
    • x64

要获得更多详细信息,请查看 7zip-bin 包 repo。

Usage

您可以使用 packunpack 方法进行简单的打包/解包。

您还可以使用 list 获取包含文件内容属性(包括日期、时间、属性、大小、压缩和名称)的数组,

或者使用 cmd 以自定义方式运行 7za参数(参见命令行版本用户指南

const _7z = require('7zip-min');

// unpack
_7z.unpack('path/to/archive.7z', 'where/to/unpack', err => {
    // done
});

// unpack into the current directory (process.cwd()) if no output directory specified
_7z.unpack('path/to/archive.7z', err => {
    // done
});

// pack
_7z.pack('path/to/dir/or/file', 'path/to/archive.7z', err => {
    // done
});

// list
_7z.list('path/to/archive.7z', (err, result) => {
    // in result you will have an array with info list for your archive
    // for each element in archive you will have:
    // name, date, time, attr, size (in bytes), compressed (compressed size in bytes), crc, method, encrtypted, block
    // depeneds on archive type some values may be empty or missed
});

// cmd
// in the first parameter you have to provide array of parameters
// check 7z's Command Line Version User's Guide - https://sevenzip.osdn.jp/chm/cmdline/index.htm
// the bellow command is equal to `7za a path/to/archive.7z path/to/dir/or/file` and will add `path/to/dir/or/file` to `path/to/archive.7z` archive
_7z.cmd(['a', 'path/to/archive.7z', 'path/to/dir/or/file'], err => {
    // done
});

Test

npm test

7zip-min

Minimal cross-platform pack/unpack (and any command) with 7-zip for Node.js.
It does not require 7zip to be installed in your system. This package includes standalone 7za version of 7-Zip (uses precompiled binaries from 7zip-bin package).

Supporting archive formats

According to Command Line Version User's Guide page, 7za supports only 7z, lzma, cab, zip, gzip, bzip2, Z and tar formats.

Supporting platforms

  • win (32/64)
  • mac
  • linux
    • arm
    • arm64
    • ia32
    • x64

To get more details check 7zip-bin package repo.

Usage

You may use pack and unpack methods for simple packing/unpacking.

You can also use list to get an array with the file content properties (includes date, time, attr, size, compressed and name)

Or use cmd to run 7za with custom parameters (see Command Line Version User's Guide)

const _7z = require('7zip-min');

// unpack
_7z.unpack('path/to/archive.7z', 'where/to/unpack', err => {
    // done
});

// unpack into the current directory (process.cwd()) if no output directory specified
_7z.unpack('path/to/archive.7z', err => {
    // done
});

// pack
_7z.pack('path/to/dir/or/file', 'path/to/archive.7z', err => {
    // done
});

// list
_7z.list('path/to/archive.7z', (err, result) => {
    // in result you will have an array with info list for your archive
    // for each element in archive you will have:
    // name, date, time, attr, size (in bytes), compressed (compressed size in bytes), crc, method, encrtypted, block
    // depeneds on archive type some values may be empty or missed
});

// cmd
// in the first parameter you have to provide array of parameters
// check 7z's Command Line Version User's Guide - https://sevenzip.osdn.jp/chm/cmdline/index.htm
// the bellow command is equal to `7za a path/to/archive.7z path/to/dir/or/file` and will add `path/to/dir/or/file` to `path/to/archive.7z` archive
_7z.cmd(['a', 'path/to/archive.7z', 'path/to/dir/or/file'], err => {
    // done
});

Test

npm test

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