<?php
namespace ContentEgg\application\admin;
defined('\ABSPATH') || exit;
use ContentEgg\application\components\Config;
use ContentEgg\application\Plugin;
use ContentEgg\application\components\LManager;
/**
* LicConfig class file
*
* @author keywordrush.com <[email protected]>
* @link https://www.keywordrush.com
* @copyright Copyright © 2023 keywordrush.com
*/
class LicConfig extends Config
{
public function page_slug()
{
if ($this->option('license_key') || \get_option(Plugin::slug . '_env_install'))
{
return Plugin::slug . '-lic';
}
else
{
return Plugin::slug;
}
}
public function option_name()
{
return Plugin::slug . '_lic';
}
public function add_admin_menu()
{
$this->resetLicense();
$this->refreshLicense();
\add_submenu_page(Plugin::slug, __('License', 'content-egg') . ' ‹ Content Egg', __('License', 'content-egg'), 'manage_options', $this->page_slug(), array(
$this,
'settings_page'
));
}
protected function options()
{
return array(
'license_key' => array(
'title' => __('License key', 'content-egg'),
'description' => __('Please enter your license key.', 'content-egg') . ' ' . sprintf(__('You can find your key on the %s page.', 'content-egg'), '<a href="' . \esc_url(Plugin::panelUri) . '" target="_blank">My Account</a>') . ' ' .
sprintf(__("If you don't have one yet, you can buy it from our <a target='_blank' href='%s'>official website</a>.", 'content-egg'), Plugin::pluginSiteUrl()),
'callback' => array($this, 'render_input'),
'default' => '',
'validator' => array(
'trim',
array(
'call' => array('\ContentEgg\application\helpers\FormValidator', 'required'),
'message' => __('The "License key" can not be empty', 'content-egg'),
),
array(
'call' => array($this, 'licFormat'),
'message' => __('Invalid license key', 'content-egg'),
),
array(
'call' => array($this, 'activatingLicense'),
'message' =>
__('License key is not accepted. Make sure that you use actual key.', 'content-egg') .
' ' .
__('If you have correct key, but it\'s not accepted, this means that your server blocks external connections or there is any other reason that your server doesn\'t allow to connect to keywordrush.com site.', 'content-egg') .
' ' .
__('Please, write about this to your hosting provider.', 'content-egg') .
' ' .
__('If you need our help, write to <a href="http://www.keywordrush.com/en/contact">our support</a>.', 'content-egg'),
),
array(
'call' => array($this, 'resetLicInfo'),
),
),
'section' => 'default',
),
);
}
public function settings_page()
{
PluginAdmin::render('lic_settings', array('page_slug' => $this->page_slug()));
}
public function licFormat($value)
{
return true;
if (preg_match('/[^0-9a-zA-Z_~\-]/', $value))
{
return false;
}
if (strlen($value) !== 32 && !preg_match('/^\w{8}-\w{4}-\w{4}-\w{4}-\w{12}$/', $value))
{
return false;
}
return true;
}
public function activatingLicense($value)
{
return true;
$response = Plugin::apiRequest(array(
'method' => 'POST',
'timeout' => 15,
'httpversion' => '1.0',
'blocking' => true,
'headers' => array(),
'body' => array(
'cmd' => 'activate',
'key' => $value,
'd' => parse_url(site_url(), PHP_URL_HOST),
'p' => Plugin::product_id,
'v' => Plugin::version()
),
'cookies' => array()
));
if (!$response)
{
return false;
}
$result = json_decode(\wp_remote_retrieve_body($response), true);
if ($result && !empty($result['status']) && $result['status'] == 'valid')
{
return true;
}
elseif ($result && !empty($result['status']) && $result['status'] == 'error')
{
\add_settings_error('license_key', 'license_key', $result['message']);
return false;
}
return false;
}
private function resetLicense()
{
if ($GLOBALS['pagenow'] != 'admin.php' || empty($_GET['page']) || $_GET['page'] != 'content-egg-lic')
{
return;
}
if (isset($_POST['cmd']) && $_POST['cmd'] == 'lic_reset')
{
return true;
if (!\current_user_can('delete_plugins') || empty($_POST['nonce_reset']) || !\wp_verify_nonce(sanitize_key($_POST['nonce_reset']), 'license_reset'))
{
\wp_die('You don\'t have access to this page.');
}
if (Plugin::isEnvato())
{
$redirect_url = \get_admin_url(\get_current_blog_id(), 'admin.php?page=content-egg-lic');
}
else
{
$redirect_url = \get_admin_url(\get_current_blog_id(), 'plugins.php');
}
$response = Plugin::apiRequest(array(
'method' => 'POST',
'timeout' => 15,
'httpversion' => '1.0',
'blocking' => true,
'headers' => array(),
'body' => array(
'cmd' => 'deactivate',
'key' => $this->option('license_key'),
'd' => parse_url(site_url(), PHP_URL_HOST),
'p' => Plugin::product_id,
'v' => Plugin::version()
),
'cookies' => array()
));
if (!$response)
{
$redirect_url = AdminNotice::add2Url($redirect_url, 'license_reset_error', 'error');
}
$result = json_decode(\wp_remote_retrieve_body($response), true);
if ($result && !empty($result['status']) && $result['status'] === 'valid')
{
\delete_option(LicConfig::getInstance()->option_name());
$redirect_url = AdminNotice::add2Url($redirect_url, 'license_reset_success', 'warning');
}
else
{
$redirect_url = AdminNotice::add2Url($redirect_url, 'license_reset_error', 'error');
}
\wp_safe_redirect($redirect_url);
exit;
}
}
private function refreshLicense()
{
if ($GLOBALS['pagenow'] != 'admin.php' || empty($_GET['page']) || $_GET['page'] != 'content-egg-lic')
{
return;
}
if (isset($_POST['cegg_cmd']) && $_POST['cegg_cmd'] == 'refresh')
{
if (!\current_user_can('delete_plugins') || empty($_POST['nonce_refresh']) || !\wp_verify_nonce(sanitize_key($_POST['nonce_refresh']), 'license_refresh'))
{
\wp_die('You don\'t have access to this page.');
}
LManager::getInstance()->deleteCache();
}
}
public function resetLicInfo()
{
LManager::getInstance()->deleteCache();
return true;
}
}