ramble01/androidun7zip

A simple android ndk library used to simply extract lzma 7z files.

AndroidUn7zip(安卓7zip解压)

A simple library with lzma sdk for 7z extraction.(使用LZMA SDK解压7z压缩包)

Introduction

• 官方网站：https://www.7-zip.org/sdk.html
• 7z is the new archive format, providing high compression ratio.

Begin To Use

• Add gradle dependencie:

dependencies {
    implementation 'com.hzy:un7zip:+'
}

• Or just download the aar here
• If you want to add some abi filters

android {
    ...
    defaultConfig {
        ...
        ndk {
            abiFilters 'armeabi-v7a', 'arm64-v8a', 'x86'
         }
    }
}

Java API：

boolean extractFile(filePath, outPath, callback);
boolean extractAsset(assetManager, fileName, outPath, callback);
String getLzmaVersion();

ProGuard

If you are using ProGuard you might need to add the following options:

-keep class com.hzy.lib7z.** { *; }

Fetures

• easily extract 7z from file
• directly extract 7z from assets
• unicode file names is available
• add extract callbacks

Screenshot

Thanks To

• danhantao offered X86 compiled(修复了X86编译问题)
• ransj offered the way to extract 7z file from assets directly(添加了直接从assets解压的功能)

About Me

• GitHub: https://huzongyao.github.io/
• ITEye博客：https://hzy3774.iteye.com/
• 新浪微博: https://weibo.com/hzy3774

Contact To Me

• QQ: 377406997
• Gmail: [email protected]
• Foxmail: [email protected]
• WeChat: hzy3774

Others

• 想捐助我喝杯热水(¥0.01起捐)