Awesome

PermissionUtil

What is this?

A simple wrapper around Android 6.0 runtime permission api

Why?

Adding runtime permissions is not hard but having to seperate your code and move the methods around to capture callbacks is a little pain. This library provides a chained api to do all you need to do for supporting runtime permissions.

How?

Anywhere in your AppCompatActivity or Fragment that you want to ask for user's permisssion

mRequestObject = PermissionUtil.with(this).request(Manifest.permission.WRITE_EXTERNAL_STORAGE).onAllGranted(
                new Func() {
                    @Override protected void call() {
                        //Happy Path
                    }
                }).onAnyDenied(
                new Func() {
                    @Override protected void call() {
                        //Sad Path
                    }
                }).ask(REQUEST_CODE_STORAGE); // REQUEST_CODE_STORAGE is what ever int you want (should be distinct)

And add this to onRequestPermissionsResult()

mRequestObject.onRequestPermissionsResult(requestCode, permissions, grantResults);

^ NOTE: make sure to check for null

Add the requested permission to your AndroidManifest.xml as well

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

Done.

Dependency?

compile 'com.android.support:appcompat-v7:25.3.1'

Download

compile 'com.github.kayvannj:PermissionUtils:1.0.9'

License

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.