{
/* @var $global DUP_PRO_Global_Entity */
$global = DUP_PRO_Global_Entity::get_instance();
$license_key = get_option(DUP_PRO_Constants::LICENSE_KEY_OPTION_NAME, '');
if (self::isValidOvrKey($license_key)) {
if ($global->license_status != DUP_PRO_License_Status::Valid) {
$global->license_status = DUP_PRO_License_Status::Valid;
$global->save();
}
} else {
$initial_status = $global->license_status;
if ($forceRefresh === false) {
if (time() > $global->license_expiration_time) {
DUP_PRO_LOG::trace("Uncaching license because current time = ".time()." and expiration time = {$global->license_expiration_time}");
$global->license_status = DUP_PRO_License_Status::Uncached;
}
} else {
DUP_PRO_LOG::trace("forcing live license update");
$global->license_status = DUP_PRO_License_Status::Uncached;
}
if ($global->license_limit == -1) {
$global->license_status = DUP_PRO_License_Status::Uncached;
}
if ($global->license_status == DUP_PRO_License_Status::Uncached) {
DUP_PRO_LOG::trace("retrieving live license status");
$store_url = 'https://snapcreek.com';
$item_name = 'Duplicator Pro';
if ($license_key != '') {
$api_params = array(
'edd_action' => 'check_license',
'license' => $license_key,
'item_name' => urlencode($item_name),
'url' => home_url()
);
global $wp_version;
$agent_string = "WordPress/".$wp_version;
$response = wp_remote_post($store_url,
array('timeout' => 15, 'sslverify' => false, 'user-agent' => $agent_string,
'body' => $api_params));
if (is_wp_error($response)) {
$global->license_status = $initial_status;
DUP_PRO_LOG::trace("Error getting license check response for $license_key so leaving status alone");
} else {
$license_data = json_decode(wp_remote_retrieve_body($response));
DUP_PRO_LOG::traceObject("license data in response returned", $response);
DUP_PRO_LOG::traceObject("license data returned", $license_data);
$global->license_status = self::getLicenseStatusFromString($license_data->license);
$global->license_no_activations_left = false;
if(!isset($license_data->license_limit)) {
$global->license_limit = -1;
} else {
$global->license_limit = $license_data->license_limit;
}
if (($global->license_status == DUP_PRO_License_Status::Site_Inactive) && ($license_data->activations_left === 0)) {
$global->license_no_activations_left = true;
}
if ($global->license_status == DUP_PRO_License_Status::Unknown) {
DUP_PRO_LOG::trace("Problem retrieving license status for $license_key");
}
}
} else {
$global->license_limit = -1;
$global->license_status = DUP_PRO_License_Status::Invalid;
$global->license_no_activations_left = false;
}
$global->license_expiration_time = time() + self::$licenseCacheTime;
$global->save();
DUP_PRO_LOG::trace("Set cached value from with expiration ".self::$licenseCacheTime." seconds from now ({$global->license_expiration_time})");
}
}
