Android RxPermission管理权限

前提：
android6.0以上 并且tragetVersion >22的时候需要主动去做权限管理

基于RxPermission1.0 & RxJava 1.0
RxPermission 1.0: https://github.com/tbruyelle/RxPermissions
rxjava 1.0 :https://github.com/ReactiveX/RxJava/tree/1.x
两个都必须要导入，否则找不到类。

package com.zy.demo;

import android.Manifest;
import android.app.Activity;
import android.util.Log;

import com.tbruyelle.rxpermissions.Permission;
import com.tbruyelle.rxpermissions.RxPermissions;

import rx.functions.Action1;

/**
 * @author luchao
 * @time 18/6/28 上午10:43
 */

/**
 * danger permission danger permission 这些是必须要要去主动获取的
 * group:android.permission-group.CONTACTS(联系人)
 permission:android.permission.WRITE_CONTACTS
 permission:android.permission.GET_ACCOUNTS
 permission:android.permission.READ_CONTACTS


 group:android.permission-group.PHONE(电话)
 permission:android.permission.READ_CALL_LOG
 permission:android.permission.READ_PHONE_STATE
 permission:android.permission.CALL_PHONE
 permission:android.permission.WRITE_CALL_LOG
 permission:android.permission.USE_SIP
 permission:android.permission.PROCESS_OUTGOING_CALLS
 permission:com.android.voicemail.permission.ADD_VOICEMAIL

 group:android.permission-group.CALENDAR(日历)
 permission:android.permission.READ_CALENDAR
 permission:android.permission.WRITE_CALENDAR

 group:android.permission-group.CAMERA(相机)
 permission:android.permission.CAMERA

 group:android.permission-group.SENSORS(传感器)
 permission:android.permission.BODY_SENSORS

 group:android.permission-group.LOCATION(位置)
 permission:android.permission.ACCESS_FINE_LOCATION
 permission:android.permission.ACCESS_COARSE_LOCATION

 group:android.permission-group.STORAGE(存储卡)
 permission:android.permission.READ_EXTERNAL_STORAGE
 permission:android.permission.WRITE_EXTERNAL_STORAGE

 group:android.permission-group.MICROPHONE(麦克风)
 permission:android.permission.RECORD_AUDIO

 group:android.permission-group.SMS(短信)
 permission:android.permission.READ_SMS
 permission:android.permission.RECEIVE_WAP_PUSH
 permission:android.permission.RECEIVE_MMS
 permission:android.permission.RECEIVE_SMS
 permission:android.permission.SEND_SMS
 permission:android.permission.READ_CELL_BROADCASTS
 */
public class PermissionsUtil {
    private static final String TAG = "TT";

    /**
     * 初始化的时候使用，请求固定的权限列表
     * @param activity
     */
    public static void requestPermissionList(Activity activity) {
        new RxPermissions(activity)
                .requestEach(
                        Manifest.permission.WRITE_EXTERNAL_STORAGE,
                        Manifest.permission.READ_PHONE_STATE
                ).subscribe(new Action1<Permission>() {
                    @Override
                    public void call(Permission permission) {
                        if(permission.granted){
                            Log.d(TAG, "has permission1111");

                        }else{
                            Log.d(TAG, "no permission2222");
                        }

                    }
                });
    }


    /**
     * 当调用某个放法，如打开相机的时候，如果之前没有授权，需要再次获取权限，然后产生回调。
     * @param activity
     */
    public static void requestPermissionSingle(Activity activity, String permission, Action1<Permission>action1) {
        new RxPermissions(activity)
                .requestEach(permission
                ).subscribe(action1);
    }


    /**
     * 当调用某个放法，如获取deviceId时候，如果之前没有授权，需要再次获取权限，不需要回调。
     * @param activity
     */
    public static void requestPermissionSingle(Activity activity, String permission) {
        new RxPermissions(activity)
                .request(permission
                ).subscribe(new Action1<Boolean>() {
            @Override
            public void call(Boolean isPermission) {

            }
        });
    }

}