권한 요청

* Gradle

allprojects {
    repositories {
        maven { url 'https://jitpack.io' }
    }
}

dependencies {
    implementation 'com.github.pedroSG94:AutoPermissions:1.0.3'
}

* MainActivity.java

public class MainActivity extends AppCompatActivity implements AutoPermissionsListener { // AutoPermissions

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        AutoPermissions.Companion.loadAllPermissions(this, 101);
    }

    @Override
    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
        super.onRequestPermissionsResult(requestCode, permissions, grantResults);

        AutoPermissions.Companion.parsePermissions(this, requestCode, permissions, this);
    }

    @Override
    public void onDenied(int requestCode, String[] permissions) {
        showToast("permissions denied : " + permissions.length);
    }

    @Override
    public void onGranted(int requestCode, String[] permissions) {
        showToast("permissions granted : " + permissions.length);
    }

    public void showToast(String data) {
        Toast.makeText(this, data, Toast.LENGTH_LONG).show();
    }

}