Ubuntu

'check_pro_license', 'user_email' => secupress_get_consumer_email(), 'user_key' => secupress_get_consumer_key(), ) ); $response = wp_remote_get( $url, array( 'timeout' => 10 ) ); if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) { return; } $body = wp_remote_retrieve_body( $response ); $body = @json_decode( $body ); if ( ! is_object( $body ) ) { return; } if ( ! empty( $body->success ) && ! empty( $body->data->site_is_pro ) ) { // The license is fine. return; } $options = get_site_option( SECUPRESS_SETTINGS_SLUG ); $options = is_array( $options ) ? $options : array(); unset( $options['site_is_pro'] ); if ( ! empty( $body->data->error ) ) { // The error code returned by EDD. $options['license_error'] = esc_html( $body->data->error ); } secupress_update_options( $options ); } add_action( 'template_redirect', 'secupress_talk_to_me' ); /** * If plugin is active and license is + correct API (client) key is given, it will print the installed version * * @since 1.4.6 * @author Julio Potier **/ function secupress_talk_to_me() { if ( ! secupress_is_pro() || ! isset( $_SERVER['HTTP_X_SECUPRESS_API_KEY'] ) ) { return; } $consumer_key = secupress_get_option( 'consumer_key' ); if ( false !== $consumer_key && hash_equals( $consumer_key, $_SERVER['HTTP_X_SECUPRESS_API_KEY'] ) ) { die( SECUPRESS_VERSION ); } }