/**
* Return the subdomain URL or null if no subdomain is set
*
* @return string
*/
public function subdomain_url()
{
$url = null;
$subdomain = CC_Cloud_Subdomain::load_from_wp();
if (!isset($subdomain) || empty($subdomain) || 'Not Set' == $subdomain) {
wp_redirect(cc_help_secret_key());
exit;
} else {
$url = $this->protocol . $subdomain . '.' . $this->app_domain . '/';
}
return $url;
}
/**
* Return a buy now link for the product with the given sku
*
* $args['sku'] => The sku for the product
*
* @param array $args
* @param string $content The link text
* @return string Buy now anchor link
*/
public static function cc_product_link($args, $content)
{
$product_sku = isset($args['sku']) ? $args['sku'] : false;
$css_class = isset($args['class']) ? $args['sku'] : '';
$link = "link not available for product with sku: {$product_sku}";
if ($product_sku) {
$subdomain = CC_Cloud_Subdomain::load_from_wp();
if ($subdomain) {
$url = 'https://' . $subdomain . '.cart66.com/buy/' . $product_sku;
$link = '<a href="' . $url . '" class="' . $css_class . '">' . $content . '</a>';
}
}
return $link;
}
public static function load_from_cloud($secret_key = null)
{
self::$subdomain = null;
$cloud = new CC_Cloud_API_V1();
if (isset($secret_key)) {
$cloud->secret_key = $secret_key;
}
$url = $cloud->api . 'subdomain';
$headers = array('Accept' => 'text/html');
$response = wp_remote_get($url, $cloud->basic_auth_header($headers));
if ($cloud->response_ok($response)) {
$subdomain = $response['body'];
self::$subdomain = $subdomain;
CC_Log::write('Successfully retrieved subdomain from the cloud: ' . self::$subdomain);
// Send plugin version information to the cloud
$messenger = new CC_Cloud_Messenger();
$messenger->send_version_info();
CC_Log::write('Sent version information to cloud after loading subdomain');
}
return self::$subdomain;
}
/**
* Return the custom subdomain from the cloud or null if the subdomain could not be retrieved
*/
public static function get_subdomain_form_cloud()
{
return CC_Cloud_Subdomain::load_from_cloud();
}
public function sanitize($options)
{
$clean = true;
CC_Log::write('########## SANITZE OPTIONS FOR MAIN SETTINGS :: ' . get_class() . ' ########## ' . print_r($options, true));
// Attempt to sanitize, validate, and save the options
if (is_array($options)) {
foreach ($options as $key => $value) {
if ('secret_key' == $key) {
if (cc_starts_with($value, 's_')) {
// Attempt to get the subdomain from the cloud and save it locally
$subdomain = CC_Cloud_Subdomain::load_from_cloud($value);
if (isset($subdomain)) {
$options['subdomain'] = $subdomain;
}
} else {
$clean = false;
$error_message = __('The secret key is invalid', 'cart66');
add_settings_error('cart66_main_settings_group', 'invalid-secret-key', $error_message, 'error');
CC_Log::write("Cart66 settings validation error added: {$error_message}");
}
}
}
} else {
$message = __('Cart66 settings were not saved', 'cart66');
add_settings_error('cart66_main_settings_group', 'settings-valid', $message, 'error');
}
// Sanitize options registered by add-on plugins
$options = apply_filters('cart66_main_settings_sanitize', $options);
/*
if( true == self::$is_valid ) {
$message = __( 'Cart66 settings saved', 'cart66' );
add_settings_error(
'cart66_main_settings_group',
'settings-valid',
$message,
'updated'
);
}
*/
return $options;
}
