<?php
#########################################################
# @Filename        : WoWToken.php
# @Version        : 1.0.0
# @Author        : Mythotical
# @Update        : 12/25/2017
# @Website        : https://goblintimes.com
# @Copyright    : 2017-2018 © Goblin Times
#                  All Rights Reserved
# @Add-On        : [GT] xenPortal
#########################################################

namespace GoblinTimes\xenPortal\Repository;

use XF\Mvc\Entity\Repository;

/**
 * Class WoWToken
 *
 * @package GoblinTimes\xenPortal\Repository
 */
class WoWToken extends Repository
{
    /**
     * @var string
     */
    protected $apiUrl = '%s/data/wow/token/?namespace=%s&locale=%s&access_token=%s';

    /**
     * @var array
     */
    protected $regions = [
        'gb' => [
            'url' => 'https://eu.api.battle.net',
            'locale' => 'en_GB',
            'dynamic' => 'dynamic-eu',
        ],

    ];

    /**
     * @return array
     */
    public function getTokenPrice($region)
    {
        $options = \XF::options();

        if (!$options->offsetExists('gt_xenportal_wow_access_' . $region))
        {
            throw new \LogicException("Region '$region' doesn't exist.");
        }

        $url = sprintf($this->apiUrl,
            $this->regions[$region]['url'],
            $this->regions[$region]['dynamic'],
            $this->regions[$region]['locale'],
            $options->offsetGet('gt_xenportal_wow_access_' . $region)
        );

        try
        {
            $response = $this->app()->http()->client()->get($url);
        }
        catch(\GuzzleHttp\Exception\RequestException $e)
        {
            \XF::logException($e, false, "Error fetching WoW status from $url: ");
        }

        return $response->json();
    }
}