android6.0 之后动态权限的申请

最新推荐文章于 2023-03-18 16:10:06 发布

原创最新推荐文章于 2023-03-18 16:10:06 发布 · 219 阅读

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#android6.0 动态权限

本文详细介绍了在Android应用中请求读写、通话、位置及悬浮窗权限的方法。通过代码示例展示了如何检查权限状态并请求缺少的权限，确保应用功能正常运行。

本文主要讲述读写、通话、位置以及悬浮窗权限申请

private static final int REQUEST_EXTERNAL_STORAGE = 1;
private static String[] PERMISSIONS_STORAGE = {//读写权限集合    
      Manifest.permission.READ_EXTERNAL_STORAGE,
      Manifest.permission.WRITE_EXTERNAL_STORAGE,
      Manifest.permission.RECORD_AUDIO,
      Manifest.permission.READ_PHONE_STATE,
      Manifest.permission.ACCESS_COARSE_LOCATION,
      Manifest.permission.ACCESS_FINE_LOCATION};

private void verifyStoragmissions(Activity activity) {
   int permission = ActivityCompat.checkSelfPermission(activity,
   "android.permission.RECORD_AUDIO");
   int permission1 = ActivityCompat.checkSelfPermission(activity,
   "android.permission.READ_EXTERNAL_STORAGE");
   int permission2 = ActivityCompat.checkSelfPermission(activity,
         "android.permission.WRITE_EXTERNAL_STORAGE");
   int permission3 = ActivityCompat.checkSelfPermission(activity,
         "android.permission.READ_PHONE_STATE");
   int permission4 = ActivityCompat.checkSelfPermission(activity,
         "android.permission.ACCESS_COARSE_LOCATION");
   int permission5 = ActivityCompat.checkSelfPermission(activity,
         "android.permission.ACCESS_FINE_LOCATION");
   
   if (permission != PackageManager.PERMISSION_GRANTED || 
         permission1 != PackageManager.PERMISSION_GRANTED || 
         permission2 != PackageManager.PERMISSION_GRANTED ||
         permission3 != PackageManager.PERMISSION_GRANTED ||
         permission4 != PackageManager.PERMISSION_GRANTED ||
         permission5 != PackageManager.PERMISSION_GRANTED) {
      //判断读写权限是否存在，不在就打开权限 
      ActivityCompat.requestPermissions(activity, PERMISSIONS_STORAGE, REQUEST_EXTERNAL_STORAGE);
   }
   suspensionPermissions();
}

public void suspensionPermissions(){
   if (android.os.Build.VERSION.SDK_INT >= 23){
      if (!Settings.canDrawOverlays(this)) {
         Intent intent = new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION,
               Uri.parse("package:" + getPackageName()));
         startActivityForResult(intent, 100);
      }
   }
}