product->get_text_domain() ), $this->product->get_item_name(), $this->product->get_license_page_url(), $this->product->get_tracking_url( 'activate-license-notice' ) ); ?>
product->get_api_url(), PHP_URL_HOST );
if ( ! defined( "WP_ACCESSIBLE_HOSTS" ) || stristr( WP_ACCESSIBLE_HOSTS, $host ) === false ) {
?>
Warning! You\'re blocking external requests which means you won\'t be able to get %s updates. Please add %s to %s.', $this->product->get_text_domain() ), $this->product->get_item_name(), '' . $host . '', 'WP_ACCESSIBLE_HOSTS' ); ?>
prefix . 'license', 'license-notice', $message, $css_class );
}
/**
* Remotely activate License
* @return boolean True if the license is now activated, false if not
*/
public function activate_license() {
$result = $this->call_license_api( 'activate' );
if ( $result ) {
// show success notice if license is valid
if ( $result->license === 'valid' ) {
$success = true;
$message = $this->get_successful_activation_message( $result );
} else {
$this->remote_license_activation_failed = true;
$success = false;
$message = $this->get_unsuccessful_activation_message( $result );
}
// Append custom HTML message to default message.
$message .= $this->get_custom_message( $result );
if ( $this->show_license_notice() ) {
$this->set_notice( $message, $success );
}
$this->set_license_status( $result->license );
}
return $this->license_is_valid();
}
/**
* Remotely deactivate License
* @return boolean True if the license is now deactivated, false if not
*/
public function deactivate_license() {
$result = $this->call_license_api( 'deactivate' );
if ( $result ) {
// show notice if license is deactivated
if ( $result->license === 'deactivated' ) {
$success = true;
$message = sprintf( __( "Your %s license has been deactivated.", $this->product->get_text_domain() ), $this->product->get_item_name() );
} else {
$success = false;
$message = sprintf( __( "Failed to deactivate your %s license.", $this->product->get_text_domain() ), $this->product->get_item_name() );
}
$message .= $this->get_custom_message( $result );
// Append custom HTML message to default message.
if ( $this->show_license_notice() ) {
$this->set_notice( $message, $success );
}
$this->set_license_status( $result->license );
}
return ( $this->get_license_status() === 'deactivated' );
}
/**
* Returns the home url with the following modifications:
*
* In case of a multisite setup we return the network_home_url.
* In case of no multisite setup we return the home_url while overriding the WPML filter.
*/
public function get_url() {
// Add a new filter to undo WPML's changing of home url.
add_filter( 'wpml_get_home_url', array( $this, 'wpml_get_home_url' ), 10, 2 );
// If the plugin is network activated, use the network home URL.
if ( $this->is_network_activated ) {
$url = network_home_url();
}
// Otherwise use the home URL for this specific site.
if ( ! $this->is_network_activated ) {
$url = home_url();
}
remove_filter( 'wpml_get_home_url', array( $this, 'wpml_get_home_url' ), 10 );
return $url;
}
/**
* Returns the original URL instead of the language-enriched URL.
* This method gets automatically triggered by the wpml_get_home_url filter.
*
* @param string $home_url The url altered by WPML. Unused.
* @param string $url The url that isn't altered by WPML.
*
* @return string The original url.
*/
public function wpml_get_home_url( $home_url, $url ) {
return $url;
}
/**
* @param string $action activate|deactivate
*
* @return mixed
*/
protected function call_license_api( $action ) {
// don't make a request if license key is empty
if ( $this->get_license_key() === '' ) {
return false;
}
// data to send in our API request
$api_params = array(
'edd_action' => $action . '_license',
'license' => $this->get_license_key(),
'item_name' => urlencode( trim( $this->product->get_item_name() ) ),
'url' => $this->get_url()
// grab the URL straight from the option to prevent filters from breaking it.
);
// create api request url
$url = add_query_arg( $api_params, $this->product->get_api_url() );
require_once dirname( __FILE__ ) . '/class-api-request.php';
$request = new Yoast_API_Request( $url );
if ( $request->is_valid() !== true ) {
$this->set_notice( sprintf( __( "Request error: \"%s\" (%scommon license notices%s)", $this->product->get_text_domain() ), $request->get_error_message(), '