android 资源文件混淆

AGP7.0以上引用AndResGuard有坑 记录下

1. 在项目的build.gradle中添加如下

buildscript {
    ext.kotlin_version = "1.4.31"
    repositories {
        google()
        jcenter()
        maven {
            url "https://s01.oss.sonatype.org/content/repositories/snapshots/"
        }
    }
    dependencies {
        classpath "com.android.tools.build:gradle:7.2.2"
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
//        classpath "com.bytedance.android:aabresguard-plugin:0.1.0"
        classpath 'io.github.leon406:AndResGuard-gradle-plugin:1.2.23'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

2. 在app目录下新建脚本and_res_guard.gradle

apply plugin: 'AndResGuard'

andResGuard {
    //mappingFile = file("./resource_mapping.txt")
    mappingFile = null
    use7zip = true
    useSign = true
    keepRoot = false
    compressFilePattern = [
            "*.png",
            "*.jpg",
            "*.jpeg",
            "*.gif",
            "*.xml",
            "*.json",
            "*.html",
//            "assets.arsc",
            "resources.arsc"
    ]
    whiteList = [
            // your icon
            "R.mipmap.ic_launcher",
            "R.mipmap.ic_launcher_round",
            // for fabric
            "R.string.com.crashlytics.*",
            // for umeng update
            "R.string.tb_*",
            "R.layout.tb_*",
            "R.drawable.tb_*",
            "R.drawable.u1*",
            "R.drawable.u2*",
            "R.color.tb_*",
            // umeng share for sina
            "R.drawable.sina*",
            // for google-services.json
            "R.string.google_app_id",
            "R.string.gcm_defaultSenderId",
            "R.string.default_web_client_id",
            "R.string.ga_trackingId",
            "R.string.firebase_database_url",
            "R.string.google_api_key",
            "R.string.google_crash_reporting_api_key",

            //友盟
            "R.string.umeng*",
            "R.string.UM*",
            "R.layout.umeng*",
            "R.drawable.umeng*",
            "R.id.umeng*",
            "R.anim.umeng*",
            "R.color.umeng*",
            "R.style.*UM*",
            "R.style.umeng*",

            //融云
            "R.drawable.u*",
            "R.drawable.rc_*",
            "R.string.rc_*",
            "R.layout.rc_*",
            "R.color.rc_*",
            "R.id.rc_*",
            "R.style.rc_*",
            "R.dimen.rc_*",
            "R.array.rc_*"
    ]

    sevenzip {
        artifact = 'com.tencent.mm:SevenZip:1.2.10'
        //path = "/usr/local/bin/7za"
    }
    /**
     * 可选： 如果不设置则会默认覆盖assemble输出的apk
     **/
    //finalApkBackupPath = "${project.rootDir}/final.apk"
}

3. 在app/build.gradle中引用第二步的脚本

apply from: 'and_res_guard.gradle'

4. 其他环境配置

grade:gradle-7.3.3-bin.zip 
classpath "com.android.tools.build:gradle:7.2.2"
jdk:11

5. 执行编译
   
   附上demo:demo