在Node.js中执行解压缩文件操作方法

entry.entryName = iconv.decode(entry.rawEntryName, 'utf8');

entry.entryName = iconv.decode(entry.rawEntryName, 'gbk');

// 引入依赖
const AdmZip = require('adm-zip');
const iconv = require('iconv-lite');
// 待解压zip文件所在的路径
var file = 'D:/node/LocalLibrary/file/update-1.0.2.zip';
// 解压后存放的文件夹
var target = 'D:/node/LocalLibrary/file';
// 方法1：解压zip文件
function decompressFile1(file, target) {
    const zip = new AdmZip(file);
    var zipEntries = zip.getEntries();
    for (var i = 0; i < zipEntries.length; i++) {
        var entry = zipEntries[i];
        entry.entryName = iconv.decode(entry.rawEntryName, 'utf8');
    }
    zip.extractAllTo(target, true);
}
// 执行函数
decompressFile1(file, target);
// 导出（在其他js文件引用decompressFile函数需要添加以下代码）
module.exports = decompressFile1;

const AdmZip = require('adm-zip');
// 待解压zip文件所在的路径
var file = 'D:/node/LocalLibrary/file/update-1.0.2.zip';
// 解压后存放的文件夹
var target = 'D:/node/LocalLibrary/file';
// 方法2：解压zip文件
function decompressFile2(file, target) {
    const zip = new AdmZip(file);
    zip.extractAllTo(target, true);
}
// 调用
decompressFile2(file, target);
// 导出
module.exports = decompressFile2;

// 压缩文件成zip格式
const AdmZip = require('adm-zip');
// filePath: 要压缩的文件路径
var filePath = 'D:/node/LocalLibrary/file/update-1.0.2/route/route.js';
// outputPath: 压缩后的文件路径
var outputPath = 'D:/node/LocalLibrary/file/route.zip';
// 压缩文件
function compressFile(filePath, outputPath) {
  const zip = new AdmZip();
  zip.addLocalFile(filePath);
  zip.writeZip(outputPath);
}
// 调用函数
compressFile(filePath, outputPath);
// 导出函数
module.exports = compressFile;