android6.0运行时权限完美封装方法

  • Z时代
  • 2024-01-10
  • 分类：IT

前几天看了郭大神的运行时权限的专讲，深受启发，由于现在基于目前项目中的运行时权限封装的还不是那么完美，趁着郭神建议的还是历历在目。于是把它完整的敲了下来。并在此基础上添加上自己的一些见解，封装成一个完整的demo，希望与大家进行交流与。

在这里我进行了简单的在activity中简单进行获取权限和工具类封：

某一个权限被禁止或者是所有的权限被禁止，这里我做了去到烯烃界面去设置的处理：

如果要开启多个权限的话，则可能不同的手机显示的效果不同，有些手机在权限Dialog上显示需要获取权限的个数，但有些手机需要多少个权限显示多少个。

最后一步处理：如果某个权限被禁止的话，则到设置界面去提示用户去打开权限：

部分代码：

/**
 * 类功能描述：在activity中进行检测权限的简单方法 </br>
 * 博客地址：http://blog.csdn.net/androidstarjack
 * @author 老于
 * @version 1.0 </p> 修改时间：</br> 修改备注：</br>
 */
public class CheckPermissionOnActivity extends AppCompatActivity {
 @Override
 protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_checkpermission1);
  ButterKnife.bind(this);
 }
 @OnClick({R.id.btn_runtimne_onClick, R.id.btn_runtimne_onClick_multify,R.id.btn_runtimne_onClick_seting})
 public void onMyListener(View v){
  switch (v.getId()){
   case R.id.btn_runtimne_onClick:
    requestToUserPersiom(1);
    break;
   case R.id.btn_runtimne_onClick_multify:
    requestToUserPersiom(2);
    break;
   case R.id.btn_runtimne_onClick_seting:
    Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
    intent.setData(Uri.parse("package:"+ getPackageName()));
    startActivity(intent);
    break;
  }
 }
 public void requestToUserPersiom(int permisionIndexCount){
  switch (permisionIndexCount){
   case 1:
    ActivityCompat.requestPermissions(CheckPermissionOnActivity.this, new String[]{android.Manifest.permission.CALL_PHONE},100);//去请求权限
    break;
   case 2:
   case 3:
   case 4:
    ActivityCompat.requestPermissions(CheckPermissionOnActivity.this, new String[]{android.Manifest.permission.CALL_PHONE,android.Manifest.permission.WRITE_EXTERNAL_STORAGE},100);
    break;
  }
 }
 @Override
 public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
  super.onRequestPermissionsResult(requestCode, permissions, grantResults);
  if(requestCode == 100){
   if(grantResults.length >0 ){
    for (int i = 0; i < grantResults.length; i++) {
     if( grantResults[i] == PackageManager.PERMISSION_DENIED){//拒绝啦
      return ;
     }
    }
    doosmething();
   }
  }
 }
 /**
  * 做其他事情
  */
 public void doosmething(){
  GetToast.useString(CheckPermissionOnActivity.this,"开始做其他事情了");
 }
}

封装成BaseActivitgy工具类：

public class BasePermisitionActivity extends Activity {
 private static final int REQUESTPERMISSION_CODE = 100;
 private static QuestPermissionListener questPermissionListener;
 private AlertDialog.Builder builder;
 private AlertDialog alertDialog;
 protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  ActivityManager.addPermissionActivty(this);
 }
 public static void requestRuntimePermission(String [] permissions,QuestPermissionListener questPermissionListener){
  Activity actyivty = ActivityManager.permissionActivilyList.get(ActivityManager.permissionActivilyList.size() -1);
  if(actyivty == null){
   return;
  }
  List<String> neetRequestPermisList = new ArrayList<String>();
  for (String permission : permissions) {
   if(ActivityCompat.checkSelfPermission(actyivty,permission) == PackageManager.PERMISSION_DENIED){
    neetRequestPermisList.add(permission);
   }
  }
  BasePermisitionActivity.questPermissionListener = questPermissionListener;
  if(!neetRequestPermisList.isEmpty()){
   ActivityCompat.requestPermissions(actyivty,neetRequestPermisList.toArray(new String[neetRequestPermisList.size()]),REQUESTPERMISSION_CODE);
  }
 }
 @Override
 public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
  super.onRequestPermissionsResult(requestCode, permissions, grantResults);
  if(requestCode == REQUESTPERMISSION_CODE){
   for (int i = 0; i < grantResults.length; i++) {
    int granrRequest = grantResults[i];
    if(granrRequest == PackageManager.PERMISSION_DENIED){//权限被拒绝啦
     if(questPermissionListener != null){
      questPermissionListener.denySomePermission();
     }
      return;
    }
   }
   questPermissionListener.doAllPermissionGrant();
  }
 }
 @Override
 protected void onResume() {
  super.onResume();
 }
 public void onResumeCheckPermission(String ...permission){
  if(PermisionControl.lackMissPermission(this,permission)){
   showMissPermissionDialog();
  }
 }
 @Override
 protected void onDestroy() {
  super.onDestroy();
  ActivityManager.removePermissionActiivty(this);
 }
 /**
  * 丢失权限，进行弹框设置
  */
 public void showMissPermissionDialog() {
  if (builder == null) {
   builder = new AlertDialog.Builder(BasePermisitionActivity.this);
   builder.setTitle("帮助");
   String msg = "当前应用缺少必要权限。<br>\r请点击\"设置\"-\"权限\"-打开所需权限。<br>\r\r最后点击两次后退按钮，即可返回。";
   builder.setMessage(Html.fromHtml(msg));
   //materialDialog.setMovementMethod(LinkMovementMethod.getInstance());
   builder.setPositiveButton("设置", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {
     alertDialog.dismiss();
    }
   });
   builder.setNegativeButton("退出", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {
     alertDialog.dismiss();
     startAppSettings();
    }
   });
   alertDialog = builder.create();
   alertDialog.show();
  } else {
   alertDialog.show();
  }
 }
 // 启动应用的设置
 public void startAppSettings() {
  try {
   Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
   intent.setData(Uri.parse("package:"+ getPackageName()));
   startActivity(intent);
  } catch (Exception e) {
   e.printStackTrace();
  }
 }
}

与其相关的工具类：

/**
 * 类功能描述：6.0运行时权限 </br>
 * permission权限控制器</br>
 * 博客地址：http://blog.csdn.net/androidstarjack
 * @author 老于
 * Created on 2017/1/3/002
 * @version 1.0 </p> 修改时间：</br> 修改备注：</br>
 */
public class PermisionControl {
 /**
  * 检查所有的权限是否被禁止
  */
 public static boolean lackMissPermission(Context cnt ,String... permission){
  boolean relust = true ;
  for (String per : permission) {
   if(ActivityCompat.checkSelfPermission(cnt,per) == PackageManager.PERMISSION_DENIED){
    relust = false ;
    break;
   }
  }
  return relust;
 }
 /**
  * 请求运行时权限
  * eg:
  */
 public void requestRuntimePermission(QuestPermissionListener questPermissionListener, String... permissions){
  BasePermisitionActivity.requestRuntimePermission(permissions,questPermissionListener);
 }
}

以及其他的一些封装：

public class PermissionUsage {
 /**********权限：打电话，写入内存卡，定位********/
 public static String[] LOACATION_CAMERA = { Manifest.permission.WRITE_EXTERNAL_STORAGE,Manifest.permission.CALL_PHONE,
   Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.READ_EXTERNAL_STORAGE};
 /**********权限：读取内存卡********/
 public static String[] READ_EXTRASORE = { Manifest.permission.READ_EXTERNAL_STORAGE};
 /**********权限：打电话权限********/
 public static String[] RCALL_PHONE = { Manifest.permission.READ_EXTERNAL_STORAGE};
}

以上这篇android6.0运行时权限完美封装方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持。

以上是 android6.0运行时权限完美封装方法 的全部内容， 来源链接： utcz.com/p/240949.html

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