TinkerDemo

1.git clone https://github.com/Tencent/tinker.git

2.Demo用于演示如何接入Tinker

what's Tinker

由腾讯开源的一款android平台上的热修补方案，见Tinker

this demo fix what?

1.作者的readme写的不够详细，接入需要花一定的成本。

2.在此就不吐槽国内的各大科技论坛了，如神马csdn，51cto之类的，博客内容千篇一律，错误多多。

3.也做一个记录，方便其他童鞋接入此框架。

step

• 添加依赖

  1.project build.gradle

  classpath ('com.tencent.tinker:tinker-patch-gradle-plugin:1.7.1')//添加tinker依赖
  

  2.app build.gradle

  compile "com.android.support:multidex:1.0.1"
  compile('com.tencent.tinker:tinker-android-anno:1.7.1') //可选，用于生成application类
  compile('com.tencent.tinker:tinker-android-lib:1.7.1') //tinker的核心库
  

• add gradle module

  1.add plugin

  apply plugin: 'com.tencent.tinker.patch'
  
  

  2.add Tinker conf

  def bakPath = file("${buildDir}/tinkerFile/") //补丁包存放位置
  
  

ext { tinkerEnabled = true tinkerOldApkPath = "${bakPath}/app-debug-1114-14-20-32.apk" //每次打包需要修改该路径 tinkerApplyMappingPath = "${bakPath}/" tinkerApplyResourcePath = "${bakPath}/app-debug-1103-18-13-12-R.txt" }

def getOldApkPath() { return ext.tinkerOldApkPath } def getApplyMappingPath() { return ext.tinkerApplyMappingPath } def getApplyResourceMappingPath() { return ext.tinkerApplyResourcePath }

if (ext.tinkerEnabled) { tinkerPatch { oldApk = getOldApkPath() ignoreWarning = false useSign = true

    packageConfig {
        configField("patchMessage", "tinker is sample to use")
        configField("platform", "all")
    }

    lib {
        pattern = ["lib/armeabi/*.so"]
    }

    res {
        pattern = ["res/*", "assets/*", "resources.arsc", "AndroidManifest.xml"]
        ignoreChange = ["assets/sample_meta.txt"]
        largeModSize = 100
    }

    sevenZip {
        zipArtifact = "com.tencent.mm:SevenZip:1.1.10"
    }

    dex {

        dexMode = "jar"
        pattern = ["classes*.dex",
                   "assets/secondary-dex-?.jar"]
        loader = ["com.tencent.tinker.loader.*",
                  "com.tencent.tinker.*",
                  "com.example.administrator.tinker_test.MyApplication"
        ]
    }

    buildConfig{
        tinkerId = "1.0"
        applyMapping = getApplyMappingPath()
        applyResourceMapping = getApplyResourceMappingPath()
    }
}

}

3.add tinker task 

android.applicationVariants.all { variant -> /** * task type, you want to bak */ def taskName = variant.name

tasks.all {
    if ("assemble${taskName.capitalize()}".equalsIgnoreCase(it.name)) {
        it.doLast {
            copy {
                def date = new Date().format("MMdd-HH-mm-ss")
                from "${buildDir}/outputs/apk/${project.getName()}-${taskName}.apk"
                into bakPath
                rename { String fileName ->
                    fileName.replace("${project.getName()}-${taskName}.apk", "${project.getName()}-${taskName}-${date}.apk")
                }

                from "${buildDir}/outputs/mapping/${taskName}/mapping.txt"
                into bakPath
                rename { String fileName ->
                    fileName.replace("mapping.txt", "${project.getName()}-${taskName}-${date}-mapping.txt")
                }

                from "${buildDir}/intermediates/symbols/${taskName}/R.txt"
                into bakPath
                rename { String fileName ->
                    fileName.replace("R.txt", "${project.getName()}-${taskName}-${date}-R.txt")
                }
            }
        }
    }
}

}

- add code

1.add application

/**

• Created by hehr on 16-11-11. */ @DefaultLifeCycle( application = "tinkerdemo.application", //配置application flags = ShareConstants.TINKER_ENABLE_ALL, loadVerifyFlag = false)

public class TDApplication extends DefaultApplicationLike {

public TDApplication(Application application,
                     int tinkerFlags,
                     boolean tinkerLoadVerifyFlag,
                     long applicationStartElapsedTime,
                     long applicationStartMillisTime,
                     Intent tinkerResultIntent,
                     Resources[] resources,
                     ClassLoader[] classLoader,
                     AssetManager[] assetManager) {

    super(application,
            tinkerFlags,
            tinkerLoadVerifyFlag,
            applicationStartElapsedTime,
            applicationStartMillisTime,
            tinkerResultIntent,
            resources,
            classLoader,
            assetManager);


}


@Override
public void onBaseContextAttached(Context base) {
    super.onBaseContextAttached(base);

    MultiDex.install(base);
    TinkerInstaller.install(this);

}

}

2.fix manifests.xml

此处的app name需要和上面的application注入配置保持一致

android:name="tinkerdemo.application"

添加权限

```

3.add patch code

 String patchPath  = Environment.getExternalStorageDirectory().getAbsolutePath() + "/patch_signed_7zip.zip"; //差分文件后缀民可以任意，不推荐使用.apk文件
              File file = new File(patchPath);

              if (file.exists()){

                  Log.v(TAG,"补丁文件存在");
                  TinkerInstaller.onReceiveUpgradePatch(getApplicationContext(), patchPath);

              }

use

1.关闭 android studio instant run

2.fix bug

3.修改build.gradle的tinkerOldApkPath配置项，改为当前有bug的文件，在app/build/tinkerFile/app-debug-xxxx.apk

4.项目路径下 Terminal run: gradle tinkerPatchDebug

5.生成差分文件，在app/build/outputs/tinkerPath/patch_signed_7zip.apk （改名.zip，实验发现tinker不区分文件后缀）就是我们需要的差分文件，将此文件push到/sdcard/，触发打补丁代码，即可。