<?php namespace Utils;
/**
 * Copyright 2016 OpenStack Foundation
 * 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.
 **/
use Illuminate\Support\Facades\Request;
/**
 * Class IPHelper
 * @package Utils
 */
class IPHelper
{
    /**
     * returns user current ip address
     * @return string
     */
    public static function getUserIp()
    {
        $remote_address = Request::server('REMOTE_ADDR');
        return $remote_address;
    }
} 