public function validate_key($key)
{
$response = array();
$response['status'] = 0;
if (!$key) {
$response['message'] = sprintf(esc_html__('Hmmm... something\'s wrong with this validator. Please contact %ssupport%s.', 'tribe-common'), '<a href="http://m.tri.be/1u">', '</a>');
return $response;
}
$queryArgs = array('pu_install_key' => trim($key), 'pu_checking_for_updates' => '1');
//include version info
$queryArgs['pue_active_version'] = $this->get_installed_version();
global $wp_version;
$queryArgs['wp_version'] = $wp_version;
// For multisite, return the network-level siteurl ... in
// all other cases return the actual URL being serviced
$queryArgs['domain'] = is_multisite() ? $this->get_network_domain() : $_SERVER['SERVER_NAME'];
if (is_multisite()) {
$queryArgs['multisite'] = 1;
$queryArgs['network_activated'] = is_plugin_active_for_network($this->get_plugin_file());
global $wpdb;
$queryArgs['active_sites'] = $wpdb->get_var("SELECT count(blog_id) FROM {$wpdb->blogs} WHERE public = '1' AND archived = '0' AND spam = '0' AND deleted = '0'");
} else {
$queryArgs['multisite'] = 0;
$queryArgs['network_activated'] = 0;
$queryArgs['active_sites'] = 1;
}
// This method is primarily used during when validating keys by ajax, before they are
// formally committed or saved by the user: for that reason we call request_info()
// rather than license_key_status() as at this stage invalid or missing keys should
// not result in admin notices being generated
$plugin_info = $this->request_info($queryArgs);
$expiration = isset($plugin_info->expiration) ? $plugin_info->expiration : esc_html__('unknown date', 'tribe-common');
$pue_notices = Tribe__Main::instance()->pue_notices();
$plugin_name = $this->get_plugin_name();
if (empty($plugin_info)) {
$response['message'] = esc_html__('Sorry, key validation server is not available.', 'tribe-common');
} elseif (isset($plugin_info->api_expired) && $plugin_info->api_expired == 1) {
$response['message'] = $this->get_license_expired_message();
$response['api_expired'] = true;
} elseif (isset($plugin_info->api_upgrade) && $plugin_info->api_upgrade == 1) {
$response['message'] = $this->get_api_message($plugin_info);
$response['api_upgrade'] = true;
} elseif (isset($plugin_info->api_invalid) && $plugin_info->api_invalid == 1) {
$response['message'] = $this->get_api_message($plugin_info);
$response['api_invalid'] = true;
} else {
$api_secret_key = get_option($this->pue_install_key);
if ($api_secret_key && $api_secret_key === $queryArgs['pu_install_key']) {
$default_success_msg = sprintf(esc_html__('Valid Key! Expires on %s', 'tribe-common'), $expiration);
} else {
// Set the key
update_option($this->pue_install_key, $queryArgs['pu_install_key']);
$default_success_msg = sprintf(esc_html__('Thanks for setting up a valid key. It will expire on %s', 'tribe-common'), $expiration);
//Set SysInfo Key on Tec.com After Successful Validation of License
$optin_key = get_option('tribe_systeminfo_optin');
if ($optin_key) {
Tribe__Support::send_sysinfo_key($optin_key, $queryArgs['domain'], false, true);
}
}
$pue_notices->clear_notices($plugin_name);
$response['status'] = isset($plugin_info->api_message) ? 2 : 1;
$response['message'] = isset($plugin_info->api_message) ? wp_kses($plugin_info->api_message, 'data') : $default_success_msg;
$response['expiration'] = $expiration;
if (isset($plugin_info->daily_limit)) {
$response['daily_limit'] = intval($plugin_info->daily_limit);
}
}
return $response;
}
/**
* Ajax Method to Create Unique Key and send to tec.com
*/
public static function ajax_sysinfo_optin()
{
if (!isset($_POST['confirm']) || !wp_verify_nonce($_POST['confirm'], 'sysinfo_optin_nonce')) {
wp_send_json_error(__('Permission Error', 'tribe-common'));
}
if ('generate' == $_POST['generate_key']) {
$random = base_convert(rand(0, getrandmax()), 10, 36);
$optin_key = hash('sha1', $random);
update_option('tribe_systeminfo_optin', $optin_key);
//Only Connect If a License Exists
$keys = apply_filters('tribe-pue-install-keys', array());
if (is_array($keys) && !empty($keys)) {
Tribe__Support::send_sysinfo_key($optin_key);
} else {
wp_send_json_success(__('Unique System Info Key Generated', 'tribe-common'));
}
} elseif ('remove' == $_POST['generate_key']) {
$optin_key = get_option('tribe_systeminfo_optin');
delete_option('tribe_systeminfo_optin');
Tribe__Support::send_sysinfo_key($optin_key, null, 'remove');
}
wp_send_json_error(__('Permission Error', 'tribe-common'));
}
