runtime-permission-dexter-library

This repository is for getting runtime permission with Dexter library . By Using Dexter library, very easy to get Runtime permission with few lines of code .

By Using Dexter Library in Android, We can get the Permission via few lines of code . With Dexter Library in Android , User can get Single Runtime permission or Multiple Runtime Permission.

Full Tutorial on Dexter Library in Android you can reach to : http://stacklearning.blogspot.in/2018/02/android-runtime-permissions-with-dexter.html

2 Step Process to use Dexter Library in Android .

Add Dependency :

dependencies {

implementation 'com.karumi:dexter:4.2.0'    // Dexter runtime permissions

}

Single Permission Code :

Dexter.withActivity(this)
                    .withPermission(Manifest.permission.CAMERA)
                    .withListener(new PermissionListener() {
                        @Override public void onPermissionGranted(PermissionGrantedResponse response)
                        {
                            Toast.makeText(MainActivity.this,"Permession Granted with Dexter",Toast.LENGTH_SHORT).show();
                        }
                        @Override public void onPermissionDenied(PermissionDeniedResponse response)
                        {
                            Toast.makeText(MainActivity.this,"Permession Deny",Toast.LENGTH_SHORT).show();
                           if(response.isPermanentlyDenied()){
                               // navigate to app setting

                               Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS,
                                       Uri.fromParts("package", getPackageName(), null));
                               intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                               startActivity(intent);
                           }

                        }
                        @Override public void onPermissionRationaleShouldBeShown(PermissionRequest permission, PermissionToken token)
                        {
                                token.continuePermissionRequest();
                        }
                    }).check();

Multiple Permission Code :

Dexter.withActivity(this) .withPermissions( Manifest.permission.CAMERA, Manifest.permission.WRITE_EXTERNAL_STORAGE ) .withListener(new MultiplePermissionsListener() { @Override public void onPermissionsChecked(MultiplePermissionsReport report) { if (report.areAllPermissionsGranted()) { // do you work now } for (int i=0;i<report.getDeniedPermissionResponses().size();i++) { Log.d("dennial permision res", report.getDeniedPermissionResponses().get(i).getPermissionName()); } // check for permanent denial of any permission if (report.isAnyPermissionPermanentlyDenied()) { // permission is denied permenantly, navigate user to app settings Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS, Uri.fromParts("package", getPackageName(), null)); intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(intent); } } @Override public void onPermissionRationaleShouldBeShown(List permissions, PermissionToken token) { token.continuePermissionRequest(); } }).check();

Full Tutorial on Dexter Library in Android you can reach to : http://stacklearning.blogspot.in/2018/02/android-runtime-permissions-with-dexter.html