PermissionsDispatcher框架

Android的危险权限列表，因此开发中为了适应6.0系统，我们需要进行再执行代码时需要对应权限之前，去向用户请求我们需要操作的对应权限。 项目的GitHub地址：https://github.com/hotchemi/PermissionsDispatcher

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项目的集成：

For Android Gradle Plugin >= 2.2 users (Android Studio2.2以上包含2.2的用户这样配置)

To add it to your project, include the following in your app module build.gradle file:

${latest.version} is Download （2017年3月9日18:13:31 的最新版为：2.3.1）

dependencies { compile 'com.github.hotchemi:permissionsdispatcher:${latest.version}' annotationProcessor 'com.github.hotchemi:permissionsdispatcher-processor:${latest.version}' }

For Android Gradle Plugin < 2.2 users(Android Studio2.2以下上的用户这样配置)

To add it to your project, include the following in your project build.gradle file:

buildscript { dependencies { classpath 'com.neenbedankt.gradle.plugins:android-apt:1.8' } }

Snapshots of the development version are available in JFrog’s snapshots repository. Add the repo below to download SNAPSHOT releases.

repositories { jcenter() maven { url 'http://oss.jfrog.org/artifactory/oss-snapshot-local/' } }

And on your app module build.gradle:

${latest.version} is Download

apply plugin: 'android-apt' dependencies { compile 'com.github.hotchemi:permissionsdispatcher:${latest.version}' apt 'com.github.hotchemi:permissionsdispatcher-processor:${latest.version}' }

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框架的使用方法

使用步骤

步骤几步骤名称功能第一步@RuntimePermissions需要在Activity的Class声明此注解，来处理我们的权限第二步@NeedsPermission注释请求的权限后面跟着权限获取后执行的方法第三步@OnShowRationale一般用于展示用户点击取消后向用户说明原因，在positiveButton上一般帮一个监听器执行request.proceed()方法，在取消按钮上帮一个监听器执行request.cancel()方法第四步@OnPermissionDenied用户拒绝后执行的方法第五步@OnNeverAskAgain用户点击不再询问后执行的方法第六步MainActivityPermissionsDispatcher.showXXXXWithCheck(MainActivity.this);此方法用于在适当时候获取权限，具体内容可以在生成的辅助类MainActivityPermissionsDispatcher中间查看第七部调用辅助类处理放回的结果

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示例代码

@RuntimePermissions public class MainActivity extends AppCompatActivity { private Button callPhone; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); callPhone = (Button) findViewById(R.id.show_phone); callPhone.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { MainActivityPermissionsDispatcher.showToastWithCheck(MainActivity.this); } }); } @NeedsPermission(Manifest.permission.CALL_PHONE)//在需要获取权限的地方注释 void showToast() { Toast.makeText(this, "获取存储卡权限", Toast.LENGTH_SHORT).show(); } @OnShowRationale(Manifest.permission.CALL_PHONE)//提示用户为什么需要此权限 void showWhy(final PermissionRequest request) { new AlertDialog.Builder(this) .setMessage("权限测试") .setPositiveButton("知道了", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { request.proceed();//再次执行请求 } }) .show(); } @OnPermissionDenied(Manifest.permission.CALL_PHONE)//一旦用户拒绝了 void denied() { Toast.makeText(this, "哥哥给个权限吧", Toast.LENGTH_SHORT).show(); } @OnNeverAskAgain(Manifest.permission.CALL_PHONE)//用户选择的不再询问 void notAsk() { Toast.makeText(this, "很开心，以后不打扰你了", Toast.LENGTH_SHORT).show(); } @Override public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) { super.onRequestPermissionsResult(requestCode, permissions, grantResults); MainActivityPermissionsDispatcher.onRequestPermissionsResult(this, requestCode, grantResults); } }