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<?php |
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namespace GV; |
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/** If this file is called directly, abort. */ |
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if ( ! defined( 'GRAVITYVIEW_DIR' ) ) { |
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die(); |
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} |
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/** |
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* The \GV\License_Handler class. |
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* |
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* Handles everything licensing. Ka-ching! |
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*/ |
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class License_Handler { |
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/** |
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* @var \GV\Addon_Settings The global addon settings binding. |
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*/ |
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private $settings; |
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const name = 'GravityView'; |
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const author = 'Katz Web Services, Inc.'; |
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const url = 'https://gravityview.co'; |
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/** |
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* Post ID on gravityview.co |
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* @since 1.15 |
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*/ |
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const item_id = 17; |
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/** |
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* Name of the transient used to store license status for GV |
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* @since 1.17 |
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*/ |
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const status_transient_key = 'gravityview_edd-activate_valid'; |
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/** |
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* @var string Key used to store active GravityView/Gravity Forms plugin data |
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* @since 1.15 |
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*/ |
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const related_plugins_key = 'gravityview_related_plugins'; |
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/** @var \GV\EDD_SL_Plugin_Updater */ |
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private $EDD_SL_Plugin_Updater; |
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/** |
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* @var \GV\License_Handler |
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*/ |
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private static $__instance; |
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private function __construct( $settings ) { |
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$this->settings = $settings; |
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if ( ! $this->settings instanceof Addon_Settings ) { |
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$this->settings = gravityview()->plugin->settings; |
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} |
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add_action( 'admin_init', array( $this, 'setup_edd' ), 0 ); |
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add_action( 'wp_ajax_gravityview_license', array( $this, 'license_call' ) ); |
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add_action( 'admin_init', array( $this, 'refresh_license_status' ) ); |
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add_action( 'admin_init', array( $this, 'check_license' ) ); |
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add_action( 'update_option_active_plugins', array( $this, 'flush_related_plugins_transient' ) ); |
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add_action( 'update_option_active_sitewide_plugins', array( $this, 'flush_related_plugins_transient' ) ); |
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} |
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/** |
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* @return \GV\License_Handler The global instance. |
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*/ |
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public static function get( $settings = null ) { |
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if ( ! self::$__instance ) { |
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self::$__instance = new self( $settings ); |
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} |
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return self::$__instance; |
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} |
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/** |
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* Generate the array of settings passed to the EDD license call |
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* |
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* @since 1.7.4 |
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* |
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* @param string $action The action to send to edd, such as `check_license` |
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* @param string $license The license key to have passed to EDD |
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* |
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* @return array |
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*/ |
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private function _get_edd_settings( $action = '', $license = '' ) { |
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// retrieve our license key from the DB |
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$license_key = empty( $license ) ? trim( $this->settings->get( 'license_key' ) ) : $license; |
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$settings = array( |
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'version' => Plugin::$version, |
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'license' => $license_key, |
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'item_name' => self::name, |
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'item_id' => self::item_id, |
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'author' => self::author, |
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'language' => get_locale(), |
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'url' => home_url(), |
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'beta' => $this->settings->get( 'beta' ), |
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); |
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if ( ! empty( $action ) ) { |
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$settings['edd_action'] = esc_attr( $action ); |
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} |
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return array_map( 'urlencode', $settings ); |
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} |
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/** |
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* Include the EDD plugin updater class, if not exists |
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* |
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* @since 1.7.4 |
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* @since 1.21.5.3 Changed visibility of method to public |
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* |
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* @return void |
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*/ |
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public function setup_edd() { |
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if ( ! class_exists( '\GV\EDD_SL_Plugin_Updater' ) ) { |
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require_once gravityview()->plugin->dir( 'future/lib/EDD_SL_Plugin_Updater.php' ); |
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} |
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// setup the updater |
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$this->EDD_SL_Plugin_Updater = new EDD_SL_Plugin_Updater( |
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self::url, |
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GRAVITYVIEW_FILE, |
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$this->_get_edd_settings() |
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); |
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} |
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/** |
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* Perform the call to EDD based on the AJAX call or passed data |
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* |
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* @since 1.7.4 |
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* |
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* @param array $array { |
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* @type string $license The license key |
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* @type string $edd_action The EDD action to perform, like `check_license` |
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* @type string $field_id The ID of the field to check |
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* @type boolean $update Whether to update plugin settings. Prevent updating the data by setting an `update` key to false |
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* @type string $format If `object`, return the object of the license data. Else, return the JSON-encoded object |
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* } |
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* @param boolean $cap_check Require `gravityview_edit_settings` capability from current user. |
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* |
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* @return mixed|string|void |
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*/ |
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public function license_call( $array = array(), $cap_check = true ) { |
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$is_ajax = ( defined( 'DOING_AJAX' ) && DOING_AJAX ); |
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$data = empty( $array ) ? Utils::_POST( 'data', array() ) : $array; |
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$data = wp_parse_args( $data, array( |
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'license' => '', |
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'edd_action' => '', |
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'field_id' => '', |
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'update' => '', |
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'format' => 'json', |
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) ); |
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if ( $is_ajax && empty( $data['license'] ) ) { |
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die( -1 ); |
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} |
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// If the user isn't allowed to edit settings, show an error message |
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if ( $cap_check && ! \GVCommon::has_cap( 'gravityview_edit_settings' ) ) { |
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$license_data = new \stdClass(); |
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$license_data->error = 'capability'; |
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$license_data->message = $this->get_license_message( $license_data ); |
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$json = json_encode( $license_data ); |
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} else { |
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$license = esc_attr( Utils::get( $data, 'license' ) ); |
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$license_data = $this->_license_get_remote_response( $data, $license ); |
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// Empty is returned when there's an error. |
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if ( empty( $license_data ) ) { |
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if ( $is_ajax ) { |
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exit( json_encode( array() ) ); |
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} else { // Non-ajax call |
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return json_encode( array() ); |
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} |
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} |
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$license_data->details = $this->license_details( $license_data ); |
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$license_data->message = $this->get_license_message( $license_data ); |
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$json = json_encode( $license_data ); |
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$update_license = Utils::get( $data, 'update' ) || 'gravityview_license' === Utils::_POST('action'); |
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$is_check_action_button = ( 'check_license' === Utils::get( $data, 'edd_action' ) && defined( 'DOING_AJAX' ) && DOING_AJAX ); |
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do_action('gravityview/admin_installer/delete_downloads_data', true ); |
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if ( $is_check_action_button ) { |
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delete_transient( self::status_transient_key ); |
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// Failed is the response from trying to de-activate a license and it didn't work. |
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// This likely happened because people entered in a different key and clicked "Deactivate", |
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// meaning to deactivate the original key. We don't want to save this response, since it is |
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// most likely a mistake. |
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} else if ( $license_data->license !== 'failed' && $update_license ) { |
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if ( ! empty( $data['field_id'] ) ) { |
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set_transient( self::status_transient_key, $license_data, DAY_IN_SECONDS ); |
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} |
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$this->license_call_update_settings( $license_data, $data ); |
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} |
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} |
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if ( $is_ajax ) { |
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exit( $json ); |
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} else { // Non-ajax call |
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return ( Utils::_GET( 'format', Utils::get( $data, 'format' ) ) === 'object' ) ? $license_data : $json; |
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} |
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} |
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/** |
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* Generate the status message displayed in the license field |
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* |
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220
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* @since 1.7.4 |
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* @param $license_data |
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* |
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* @return string |
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*/ |
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private function get_license_message( $license_data ) { |
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if ( empty( $license_data ) ) { |
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$message = ''; |
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} else { |
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if( ! empty( $license_data->error ) ) { |
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$class = 'error'; |
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$string_key = $license_data->error; |
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} else { $class = $license_data->license; |
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$string_key = $license_data->license; |
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} |
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$message = sprintf( '<p><strong>%s: %s</strong></p>', $this->strings( 'status' ), $this->strings( $string_key, $license_data ) ); |
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$message = $this->generate_license_box( $message, $class ); |
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} |
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return $message; |
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} |
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244
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/** |
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245
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* Allow pure HTML in settings fields |
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246
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* |
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247
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* @since 1.17 |
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248
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* |
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249
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* @param array $response License response |
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250
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* |
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251
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* @return string `html` key of the $field |
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252
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*/ |
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253
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2 |
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public function license_details( $response = array() ) { |
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255
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$response = (array) $response; |
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257
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$return = ''; |
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258
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2 |
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$wrapper = '<span class="gv-license-details" aria-live="polite" aria-busy="false">%s</span>'; |
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260
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2 |
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if ( ! empty( $response['license_key'] ) ) { |
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261
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1 |
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$return .= '<h3>' . esc_html__( 'License Details:', 'gravityview' ) . '</h3>'; |
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262
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263
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1 |
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if ( in_array( Utils::get( $response, 'license' ), array( 'invalid', 'deactivated' ) ) ) { |
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264
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1 |
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$return .= $this->strings( $response['license'], $response ); |
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265
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1 |
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} elseif ( ! empty( $response['license_name'] ) ) { |
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266
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$response_keys = array( |
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267
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1 |
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'license_name' => '', |
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268
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'license_limit' => '', |
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269
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'customer_name' => '', |
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270
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'customer_email' => '', |
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271
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'site_count' => '', |
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272
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'expires' => '', |
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273
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'upgrades' => '' |
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274
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); |
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275
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276
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// Make sure all the keys are set |
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277
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1 |
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$response = wp_parse_args( $response, $response_keys ); |
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278
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279
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1 |
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$login_link = sprintf( '<a href="%s" class="howto" rel="external">%s</a>', esc_url( sprintf( 'https://gravityview.co/wp-login.php?username=%s', $response['customer_email'] ) ), esc_html__( 'Access your GravityView account', 'gravityview' ) ); |
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280
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1 |
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$local_text = ( ! empty( $response['is_local'] ) ? '<span class="howto">' . __( 'This development site does not count toward license activation limits', 'gravityview' ) . '</span>' : '' ); |
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281
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1 |
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$license_limit = empty( $response['license_limit'] ) ? __( 'Unlimited', 'gravityview' ) : (int) $response['license_limit']; |
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282
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283
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$details = array( |
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284
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1 |
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'license' => sprintf( esc_html__( 'License level: %s', 'gravityview' ), esc_html( $response['license_name'] ), esc_html( $response['license_limit'] ) ), |
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285
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1 |
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'licensed_to' => sprintf( esc_html_x( 'Licensed to: %1$s (%2$s)', '1: Customer name; 2: Customer email', 'gravityview' ), esc_html__( $response['customer_name'], 'gravityview' ), esc_html__( $response['customer_email'], 'gravityview' ) ) . $login_link, |
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286
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1 |
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'activations' => sprintf( esc_html__( 'Activations: %d of %s sites', 'gravityview' ), intval( $response['site_count'] ), esc_html( $license_limit ) ) . $local_text, |
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287
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1 |
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'expires' => 'lifetime' === $response['expires'] ? '' : sprintf( esc_html__( 'Renew on: %s', 'gravityview' ), date_i18n( get_option( 'date_format' ), strtotime( $response['expires'] ) - DAY_IN_SECONDS ) ), |
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288
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1 |
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'upgrade' => $this->get_upgrade_html( $response['upgrades'] ), |
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289
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); |
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290
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1 |
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if ( ! empty( $response['error'] ) && 'expired' === $response['error'] ) { |
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292
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unset( $details['upgrade'] ); |
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293
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|
$details['expires'] = '<div class="error inline"><p>' . $this->strings( 'expired', $response ) . '</p></div>'; |
|
294
|
|
|
} |
|
295
|
|
|
|
|
296
|
1 |
|
$return .= '<ul><li>' . implode( '</li><li>', array_filter( $details ) ) . '</li></ul>'; |
|
297
|
|
|
} |
|
298
|
|
|
} |
|
299
|
|
|
|
|
300
|
2 |
|
return sprintf( $wrapper, $return ); |
|
301
|
|
|
} |
|
302
|
|
|
|
|
303
|
|
|
/** |
|
304
|
|
|
* Display possible upgrades for a license |
|
305
|
|
|
* |
|
306
|
|
|
* @since 1.17 |
|
307
|
|
|
* |
|
308
|
|
|
* @param array $upgrades Array of upgrade paths, returned from the GV website |
|
309
|
|
|
* |
|
310
|
|
|
* @return string HTML list of upgrades available for the current license |
|
311
|
|
|
*/ |
|
312
|
1 |
|
private function get_upgrade_html( $upgrades ) { |
|
313
|
|
|
|
|
314
|
1 |
|
$output = ''; |
|
315
|
|
|
|
|
316
|
1 |
|
if ( ! empty( $upgrades ) ) { |
|
317
|
|
|
|
|
318
|
1 |
|
$locale_parts = explode( '_', get_locale() ); |
|
319
|
1 |
|
$is_english = ( 'en' === $locale_parts[0] ); |
|
320
|
|
|
|
|
321
|
1 |
|
$output .= '<h4>' . esc_html__( 'Upgrades available:', 'gravityview' ) . '</h4>'; |
|
322
|
1 |
|
$output .= '<ul class="ul-disc">'; |
|
323
|
|
|
|
|
324
|
1 |
|
foreach ( $upgrades as $upgrade_id => $upgrade ) { |
|
325
|
1 |
|
$upgrade = (object) $upgrade; |
|
326
|
|
|
|
|
327
|
1 |
|
$anchor_text = sprintf( esc_html_x( 'Upgrade to %1$s for %2$s', '1: GravityView upgrade name, 2: Cost of upgrade', 'gravityview' ), esc_attr( $upgrade->name ), esc_attr( $upgrade->price ) ); |
|
328
|
|
|
|
|
329
|
1 |
|
if ( $is_english && isset( $upgrade->description ) ) { |
|
330
|
1 |
|
$message = esc_html( $upgrade->description ); |
|
331
|
|
|
} else { |
|
332
|
|
|
switch( $upgrade->price_id ) { |
|
333
|
|
|
// Interstellar |
|
334
|
|
|
case 1: |
|
335
|
|
|
default: |
|
336
|
|
|
$message = esc_html__( 'Get access to Extensions', 'gravityview' ); |
|
337
|
|
|
break; |
|
338
|
|
|
// Galactic |
|
339
|
|
|
case 2: |
|
|
|
|
|
|
340
|
|
|
$message = esc_html__( 'Get access to Entry Importer and other Premium plugins', 'gravityview' ); |
|
341
|
|
|
break; |
|
342
|
|
|
} |
|
343
|
|
|
} |
|
344
|
|
|
|
|
345
|
1 |
|
$output .= sprintf( '<li><a href="%s">%s</a><span class="howto">%s</span></li>', esc_url( add_query_arg( array( 'utm_source' => 'settings', 'utm_medium' => 'admin', 'utm_content' => 'license-details', 'utm_campaign' => 'Upgrades' ), $upgrade->url ) ), $anchor_text, $message ); |
|
346
|
|
|
} |
|
347
|
1 |
|
$output .= '</ul>'; |
|
348
|
|
|
} |
|
349
|
|
|
|
|
350
|
1 |
|
return $output; |
|
351
|
|
|
} |
|
352
|
|
|
|
|
353
|
|
|
/** |
|
354
|
|
|
* Generate the status message box HTML based on the current status |
|
355
|
|
|
* |
|
356
|
|
|
* @since 1.7.4 |
|
357
|
|
|
* @param $message |
|
358
|
|
|
* @param string $class |
|
359
|
|
|
* |
|
360
|
|
|
* @return string |
|
361
|
|
|
*/ |
|
362
|
1 |
|
private function generate_license_box( $message, $class = '' ) { |
|
363
|
1 |
|
$template = '<div id="gv-edd-status" aria-live="polite" aria-busy="false" class="gv-edd-message inline %s">%s</div>'; |
|
364
|
|
|
|
|
365
|
1 |
|
$output = sprintf( $template, esc_attr( $class ), $message ); |
|
366
|
|
|
|
|
367
|
1 |
|
return $output; |
|
368
|
|
|
} |
|
369
|
|
|
|
|
370
|
|
|
/** |
|
371
|
|
|
* Override the text used in the GravityView EDD license Javascript |
|
372
|
|
|
* |
|
373
|
|
|
* @param string $status Status to get. If empty, get all strings. |
|
374
|
|
|
* @param object|array|null $license_data Object with license data, used to generate link to license renewal URL |
|
375
|
|
|
* @return string Modified array of content |
|
376
|
|
|
*/ |
|
377
|
1 |
|
public function strings( $status = NULL, $license_data = null ) { |
|
378
|
|
|
|
|
379
|
|
|
$strings = array( |
|
380
|
1 |
|
'status' => esc_html__( 'Status', 'gravityview' ), |
|
381
|
1 |
|
'error' => esc_html__( 'There was an error processing the request.', 'gravityview' ), |
|
382
|
1 |
|
'failed' => esc_html__( 'Could not deactivate the license. The license key you attempted to deactivate may not be active or valid.', 'gravityview' ), |
|
383
|
1 |
|
'site_inactive' => esc_html__( 'The license key is valid, but it has not been activated for this site.', 'gravityview' ), |
|
384
|
1 |
|
'inactive' => esc_html__( 'The license key is valid, but it has not been activated for this site.', 'gravityview' ), |
|
385
|
1 |
|
'no_activations_left' => esc_html__( 'Invalid: this license has reached its activation limit.', 'gravityview' ) . ' ' . sprintf( esc_html__( 'You can manage license activations %son your GravityView account page%s.', 'gravityview' ), '<a href="https://gravityview.co/account/#licenses">', '</a>' ), |
|
386
|
1 |
|
'deactivated' => esc_html__( 'The license has been deactivated.', 'gravityview' ), |
|
387
|
1 |
|
'valid' => esc_html__( 'The license key is valid and active.', 'gravityview' ), |
|
388
|
1 |
|
'disabled' => sprintf( esc_html__( 'This license key is disabled. For updates and support, %spurchase a new license%s.', 'gravityview' ), '<a href="https://gravityview.co/account/">', '</a>' ), |
|
389
|
1 |
|
'invalid' => esc_html__( 'The license key entered is invalid.', 'gravityview' ), |
|
390
|
1 |
|
'missing' => esc_html__( 'Invalid license key.', 'gravityview' ), |
|
391
|
1 |
|
'revoked' => esc_html__( 'This license key has been revoked.', 'gravityview' ), |
|
392
|
1 |
|
'expired' => sprintf( esc_html__( 'This license key has expired. %sRenew your license on the GravityView website%s to receive updates and support.', 'gravityview' ), '<a href="'. esc_url( $this->get_license_renewal_url( $license_data ) ) .'">', '</a>' ), |
|
393
|
1 |
|
'capability' => esc_html__( 'You don\'t have the ability to edit plugin settings.', 'gravityview' ), |
|
394
|
|
|
|
|
395
|
1 |
|
'verifying_license' => esc_html__( 'Verifying license…', 'gravityview' ), |
|
396
|
1 |
|
'activate_license' => esc_html__( 'Activate License', 'gravityview' ), |
|
397
|
1 |
|
'deactivate_license' => esc_html__( 'Deactivate License', 'gravityview' ), |
|
398
|
1 |
|
'check_license' => esc_html__( 'Verify License', 'gravityview' ), |
|
399
|
|
|
); |
|
400
|
|
|
|
|
401
|
|
|
/** |
|
402
|
|
|
* @internal Do not rely on this filter. |
|
403
|
|
|
* @since 2.1 |
|
404
|
|
|
*/ |
|
405
|
1 |
|
$strings = apply_filters( 'gravityview/admin/license/strings', $strings ); |
|
406
|
|
|
|
|
407
|
1 |
|
return Utils::get( $strings, $status, null ); |
|
408
|
|
|
} |
|
409
|
|
|
|
|
410
|
|
|
/** |
|
411
|
|
|
* URL to direct license renewal, or if license key is not set, then just the account page |
|
412
|
|
|
* @since 1.13.1 |
|
413
|
|
|
* @param object|null $license_data Object with license data |
|
414
|
|
|
* @return string Renewal or account URL |
|
415
|
|
|
*/ |
|
416
|
1 |
|
private function get_license_renewal_url( $license_data ) { |
|
417
|
1 |
|
$license_data = is_array( $license_data ) ? (object)$license_data : $license_data; |
|
418
|
|
|
|
|
419
|
1 |
|
if ( ! empty( $license_data->renewal_url ) ) { |
|
420
|
|
|
$renew_license_url = $license_data->renewal_url; |
|
421
|
1 |
|
} elseif( ! empty( $license_data->license_key ) ) { |
|
422
|
1 |
|
$renew_license_url = sprintf( 'https://gravityview.co/checkout/?download_id=17&edd_license_key=%s', $license_data->license_key ); |
|
423
|
|
|
} else { |
|
424
|
1 |
|
$renew_license_url = 'https://gravityview.co/account/'; |
|
425
|
|
|
} |
|
426
|
|
|
|
|
427
|
1 |
|
$renew_license_url = add_query_arg( wp_parse_args( 'utm_source=admin_notice&utm_medium=admin&utm_content=expired&utm_campaign=Activation&force_login=1' ), $renew_license_url ); |
|
428
|
|
|
|
|
429
|
1 |
|
return $renew_license_url; |
|
430
|
|
|
} |
|
431
|
|
|
|
|
432
|
|
|
/** |
|
433
|
|
|
* Perform the call |
|
434
|
|
|
* |
|
435
|
|
|
* @return array|\WP_Error |
|
436
|
|
|
*/ |
|
437
|
1 |
|
private function _license_get_remote_response( $data, $license = '' ) { |
|
438
|
1 |
|
$api_params = $this->_get_edd_settings( $data['edd_action'], $license ); |
|
439
|
|
|
|
|
440
|
1 |
|
$url = add_query_arg( $api_params, self::url ); |
|
441
|
|
|
|
|
442
|
1 |
|
$response = wp_remote_get( $url, array( |
|
443
|
1 |
|
'timeout' => 15, |
|
444
|
|
|
'sslverify' => false, |
|
445
|
|
|
) ); |
|
446
|
|
|
|
|
447
|
1 |
|
if ( is_wp_error( $response ) ) { |
|
448
|
|
|
gravityview()->log->error( 'WP_Error response from license check. API params:', array( 'data' => $api_params ) ); |
|
449
|
|
|
return array(); |
|
450
|
|
|
} |
|
451
|
|
|
|
|
452
|
1 |
|
$license_data = json_decode( wp_remote_retrieve_body( $response ) ); |
|
453
|
|
|
|
|
454
|
|
|
// Not JSON |
|
455
|
1 |
|
if ( empty( $license_data ) ) { |
|
456
|
1 |
|
gravityview()->log->error( 'Empty license data response from license check', array( 'data' => compact( 'response', 'url', 'api_params', 'data' ) ) ); |
|
457
|
|
|
|
|
458
|
1 |
|
delete_transient( self::status_transient_key ); |
|
459
|
|
|
|
|
460
|
|
|
// Change status |
|
461
|
1 |
|
return array(); |
|
462
|
|
|
} |
|
463
|
|
|
|
|
464
|
|
|
// Store the license key inside the data array |
|
465
|
1 |
|
$license_data->license_key = $license; |
|
466
|
|
|
|
|
467
|
1 |
|
return $license_data; |
|
468
|
|
|
} |
|
469
|
|
|
|
|
470
|
|
|
/** |
|
471
|
|
|
* Update the license after fetching it |
|
472
|
|
|
* @param object $license_data |
|
473
|
|
|
* @return void |
|
474
|
|
|
*/ |
|
475
|
1 |
|
private function license_call_update_settings( $license_data, $data ) { |
|
476
|
1 |
|
$settings = array(); |
|
477
|
|
|
|
|
478
|
1 |
|
$settings['license_key'] = $license_data->license_key = trim( $data['license'] ); |
|
479
|
1 |
|
$settings['license_key_status'] = $license_data->license; |
|
480
|
1 |
|
$settings['license_key_response'] = (array)$license_data; |
|
481
|
|
|
|
|
482
|
1 |
|
$this->settings->set( $settings ); |
|
483
|
1 |
|
} |
|
484
|
|
|
|
|
485
|
2 |
|
public function settings_edd_license_activation( $field, $echo ) { |
|
|
|
|
|
|
486
|
2 |
|
$script_debug = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min'; |
|
487
|
|
|
|
|
488
|
2 |
|
wp_enqueue_script( 'gv-admin-edd-license', GRAVITYVIEW_URL . 'assets/js/admin-edd-license' . $script_debug . '.js', array( 'jquery' ) ); |
|
489
|
|
|
|
|
490
|
2 |
|
$status = trim( $this->settings->get( 'license_key_status' ) ); |
|
491
|
2 |
|
$key = trim( $this->settings->get( 'license_key' ) ); |
|
492
|
|
|
|
|
493
|
2 |
|
if ( ! empty( $key ) ) { |
|
494
|
|
|
$response = $this->settings->get( 'license_key_response' ); |
|
495
|
|
|
$response = is_array( $response ) ? (object) $response : json_decode( $response ); |
|
496
|
|
|
} else { |
|
497
|
2 |
|
$response = array(); |
|
498
|
|
|
} |
|
499
|
|
|
|
|
500
|
2 |
|
wp_localize_script( 'gv-admin-edd-license', 'GVGlobals', array( |
|
501
|
2 |
|
'license_box' => $this->get_license_message( $response ) |
|
502
|
|
|
) ); |
|
503
|
|
|
|
|
504
|
|
|
$fields = array( |
|
505
|
|
|
array( |
|
506
|
2 |
|
'name' => 'edd-activate', |
|
507
|
2 |
|
'value' => __( 'Activate License', 'gravityview' ), |
|
508
|
2 |
|
'data-pending_text' => __( 'Verifying license…', 'gravityview' ), |
|
509
|
2 |
|
'data-edd_action' => 'activate_license', |
|
510
|
2 |
|
'class' => 'button-primary', |
|
511
|
|
|
), |
|
512
|
|
|
array( |
|
513
|
2 |
|
'name' => 'edd-deactivate', |
|
514
|
2 |
|
'value' => __( 'Deactivate License', 'gravityview' ), |
|
515
|
2 |
|
'data-pending_text' => __( 'Deactivating license…', 'gravityview' ), |
|
516
|
2 |
|
'data-edd_action' => 'deactivate_license', |
|
517
|
2 |
|
'class' => ( empty( $status ) ? 'button-primary hide' : 'button-primary' ), |
|
518
|
|
|
), |
|
519
|
|
|
array( |
|
520
|
2 |
|
'name' => 'edd-check', |
|
521
|
2 |
|
'value' => __( 'Check License', 'gravityview' ), |
|
522
|
2 |
|
'data-pending_text' => __( 'Verifying license…', 'gravityview' ), |
|
523
|
2 |
|
'title' => 'Check the license before saving it', |
|
524
|
2 |
|
'data-edd_action' => 'check_license', |
|
525
|
2 |
|
'class' => 'button-secondary', |
|
526
|
|
|
), |
|
527
|
|
|
); |
|
528
|
|
|
|
|
529
|
2 |
|
$class = 'button gv-edd-action'; |
|
530
|
|
|
|
|
531
|
2 |
|
$class .= ( ! empty( $key ) && $status !== 'valid' ) ? '' : ' hide'; |
|
532
|
|
|
|
|
533
|
2 |
|
$disabled_attribute = \GVCommon::has_cap( 'gravityview_edit_settings' ) ? false : 'disabled'; |
|
534
|
|
|
|
|
535
|
2 |
|
$submit = '<div class="gv-edd-button-wrapper">'; |
|
536
|
2 |
|
foreach ( $fields as $field ) { |
|
537
|
2 |
|
$field['type'] = 'button'; |
|
538
|
2 |
|
$field['class'] = isset( $field['class'] ) ? $field['class'] . ' '. $class : $class; |
|
539
|
2 |
|
$field['style'] = 'margin-left: 10px;'; |
|
540
|
2 |
|
if( $disabled_attribute ) { |
|
541
|
1 |
|
$field['disabled'] = $disabled_attribute; |
|
542
|
|
|
} |
|
543
|
2 |
|
$submit .= $this->settings->as_html( $field, $echo ); |
|
544
|
|
|
} |
|
545
|
2 |
|
$submit .= '</div>'; |
|
546
|
|
|
|
|
547
|
2 |
|
return $submit; |
|
548
|
|
|
} |
|
549
|
|
|
|
|
550
|
|
|
/** |
|
551
|
|
|
* When the status transient expires (or is deleted on activation), re-check the status |
|
552
|
|
|
* |
|
553
|
|
|
* @since 1.17 |
|
554
|
|
|
* |
|
555
|
|
|
* @return void |
|
556
|
|
|
*/ |
|
557
|
1 |
|
public function refresh_license_status() { |
|
558
|
1 |
|
if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) { |
|
559
|
|
|
return; |
|
560
|
|
|
} |
|
561
|
|
|
|
|
562
|
|
|
// The transient is fresh; don't fetch. |
|
563
|
1 |
|
if ( $status = get_transient( self::status_transient_key ) ) { |
|
564
|
|
|
return; |
|
565
|
|
|
} |
|
566
|
|
|
|
|
567
|
|
|
$data = array( |
|
568
|
1 |
|
'edd_action' => 'check_license', |
|
569
|
1 |
|
'license' => trim( $this->settings->get( 'license_key' ) ), |
|
570
|
|
|
'update' => true, |
|
571
|
1 |
|
'format' => 'object', |
|
572
|
1 |
|
'field_id' => 'refresh_license_status', // Required to set the `status_transient_key` transient |
|
573
|
|
|
); |
|
574
|
|
|
|
|
575
|
1 |
|
$license_call = $this->license_call( $data, false ); |
|
576
|
|
|
|
|
577
|
1 |
|
gravityview()->log->debug( 'Refreshed the license.', array( 'data' => $license_call ) ); |
|
578
|
1 |
|
} |
|
579
|
|
|
|
|
580
|
|
|
/** |
|
581
|
|
|
* Check the GravityView license information |
|
582
|
|
|
* |
|
583
|
|
|
* @since 1.19.3 |
|
584
|
|
|
* @param bool $force Whether to force checking license, even if AJAX |
|
|
|
|
|
|
585
|
|
|
* |
|
586
|
|
|
* @return void |
|
587
|
|
|
*/ |
|
588
|
1 |
|
public function check_license() { |
|
589
|
1 |
|
if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) { |
|
590
|
|
|
return; // Don't fire when saving settings or AJAX |
|
591
|
|
|
} |
|
592
|
|
|
|
|
593
|
1 |
|
if ( ! apply_filters( 'gv_send_site_data', true ) ) { |
|
594
|
|
|
return; |
|
595
|
|
|
} |
|
596
|
|
|
|
|
597
|
|
|
// Send checkins once per week |
|
598
|
1 |
|
$last_checked = get_option( 'gv_last_checkin', false ); |
|
599
|
|
|
|
|
600
|
1 |
|
if ( is_numeric( $last_checked ) && $last_checked > strtotime( '-1 week', current_time( 'timestamp' ) ) ) { |
|
601
|
|
|
return; // checked within a week |
|
602
|
|
|
} |
|
603
|
|
|
|
|
604
|
1 |
|
$status = get_transient( 'gv_license_check' ); |
|
605
|
|
|
|
|
606
|
|
|
// Run the license check a maximum of once per day, and not on GV website |
|
607
|
1 |
|
if ( false === $status && site_url() !== self::url ) { |
|
608
|
|
|
|
|
609
|
|
|
// Call the custom API. |
|
610
|
1 |
|
$response = wp_remote_post( self::url, array( |
|
611
|
1 |
|
'timeout' => 15, |
|
612
|
|
|
'sslverify' => false, |
|
613
|
|
|
'body' => array( |
|
614
|
1 |
|
'edd_action' => 'check_license', |
|
615
|
1 |
|
'license' => trim( $this->settings->get( 'license_key' ) ), |
|
616
|
1 |
|
'item_name' => self::name, |
|
617
|
1 |
|
'url' => home_url(), |
|
618
|
1 |
|
'site_data' => $this->get_site_data(), |
|
619
|
|
|
), |
|
620
|
|
|
)); |
|
621
|
|
|
|
|
622
|
|
|
// make sure the response came back okay |
|
623
|
1 |
|
if ( is_wp_error( $response ) ) { |
|
624
|
|
|
|
|
625
|
|
|
// Connection failed, try again in three hours |
|
626
|
|
|
set_transient( 'gv_license_check', 1, 3 * HOUR_IN_SECONDS ); |
|
627
|
|
|
|
|
628
|
|
|
return; |
|
629
|
|
|
} |
|
630
|
|
|
|
|
631
|
1 |
|
set_transient( 'gv_license_check', 1, DAY_IN_SECONDS ); |
|
632
|
|
|
|
|
633
|
1 |
|
update_option( 'gv_last_checkin', current_time( 'timestamp' ) ); |
|
634
|
|
|
} |
|
635
|
1 |
|
} |
|
636
|
|
|
|
|
637
|
|
|
/** |
|
638
|
|
|
* Retrieves site data (plugin versions, integrations, etc) to be sent along with the license check. |
|
639
|
|
|
* |
|
640
|
|
|
* @since 1.9 |
|
641
|
|
|
* |
|
642
|
|
|
* @return array |
|
643
|
|
|
*/ |
|
644
|
1 |
|
public function get_site_data() { |
|
645
|
1 |
|
$data = array(); |
|
646
|
|
|
|
|
647
|
1 |
|
$theme_data = wp_get_theme(); |
|
648
|
1 |
|
$theme = $theme_data->Name . ' ' . $theme_data->Version; |
|
649
|
|
|
|
|
650
|
1 |
|
$data['gv_version'] = Plugin::$version; |
|
651
|
1 |
|
$data['php_version'] = phpversion(); |
|
652
|
1 |
|
$data['wp_version'] = get_bloginfo( 'version' ); |
|
653
|
1 |
|
$data['gf_version'] = \GFForms::$version; |
|
654
|
1 |
|
$data['server'] = Utils::get( $_SERVER, 'SERVER_SOFTWARE' ); |
|
655
|
1 |
|
$data['multisite'] = is_multisite(); |
|
656
|
1 |
|
$data['theme'] = $theme; |
|
657
|
1 |
|
$data['url'] = home_url(); |
|
658
|
1 |
|
$data['license_key'] = $this->settings->get( 'license_key' ); |
|
659
|
1 |
|
$data['beta'] = $this->settings->get( 'beta' ); |
|
660
|
|
|
|
|
661
|
|
|
// View Data |
|
662
|
1 |
|
$gravityview_posts = wp_count_posts( 'gravityview', 'readable' ); |
|
663
|
|
|
|
|
664
|
1 |
|
$data['view_count'] = null; |
|
665
|
1 |
|
$data['view_first'] = null; |
|
666
|
1 |
|
$data['view_latest'] = null; |
|
667
|
|
|
|
|
668
|
1 |
|
if ( $gravityview_posts->publish ) { |
|
669
|
1 |
|
$data['view_count'] = $gravityview_posts->publish; |
|
670
|
|
|
|
|
671
|
1 |
|
$first = get_posts( 'numberposts=1&post_type=gravityview&post_status=publish&order=ASC' ); |
|
672
|
1 |
|
$latest = get_posts( 'numberposts=1&post_type=gravityview&post_status=publish&order=DESC' ); |
|
673
|
|
|
|
|
674
|
1 |
|
if ( $first = array_shift( $first ) ) { |
|
675
|
1 |
|
$data['view_first'] = $first->post_date; |
|
676
|
|
|
} |
|
677
|
1 |
|
if ( $latest = array_pop( $latest ) ) { |
|
678
|
1 |
|
$data['view_latest'] = $latest->post_date; |
|
679
|
|
|
} |
|
680
|
|
|
} |
|
681
|
|
|
|
|
682
|
|
|
// Form counts |
|
683
|
1 |
|
if ( class_exists( 'GFFormsModel' ) ) { |
|
684
|
1 |
|
$form_data = \GFFormsModel::get_form_count(); |
|
685
|
1 |
|
$data['forms_total'] = Utils::get( $form_data, 'total', 0 ); |
|
686
|
1 |
|
$data['forms_active'] = Utils::get( $form_data, 'active', 0 ); |
|
687
|
1 |
|
$data['forms_inactive'] = Utils::get( $form_data, 'inactive', 0 ); |
|
688
|
1 |
|
$data['forms_trash'] = Utils::get( $form_data, 'inactive', 0 ); |
|
689
|
|
|
} |
|
690
|
|
|
|
|
691
|
|
|
// Retrieve current plugin information |
|
692
|
1 |
|
if ( ! function_exists( 'get_plugins' ) ) { |
|
693
|
|
|
include ABSPATH . '/wp-admin/includes/plugin.php'; |
|
694
|
|
|
} |
|
695
|
|
|
|
|
696
|
1 |
|
$data['integrations'] = self::get_related_plugins_and_extensions(); |
|
697
|
1 |
|
$data['active_plugins'] = get_option( 'active_plugins', array() ); |
|
698
|
1 |
|
$data['inactive_plugins'] = array(); |
|
699
|
1 |
|
$data['locale'] = get_locale(); |
|
700
|
|
|
|
|
701
|
|
|
// Validate request on the GV server |
|
702
|
1 |
|
$data['hash'] = 'gv_version.url.locale:' . sha1( $data['gv_version'] . $data['url'] . $data['locale'] ); |
|
703
|
|
|
|
|
704
|
1 |
|
return $data; |
|
705
|
|
|
} |
|
706
|
|
|
|
|
707
|
|
|
/** |
|
708
|
|
|
* Get active GravityView Extensions and Gravity Forms Add-ons to help debug issues. |
|
709
|
|
|
* |
|
710
|
|
|
* @since 1.15 |
|
711
|
|
|
* @return string List of active extensions related to GravityView or Gravity Forms, separated by HTML line breaks |
|
712
|
|
|
*/ |
|
713
|
1 |
|
static public function get_related_plugins_and_extensions( $implode = '<br />' ) { |
|
714
|
1 |
|
if ( ! function_exists( 'wp_get_active_and_valid_plugins' ) ) { |
|
715
|
|
|
return 'Running < WP 3.0'; |
|
716
|
|
|
} |
|
717
|
|
|
|
|
718
|
1 |
|
$extensions = get_site_transient( self::related_plugins_key ); |
|
719
|
|
|
|
|
720
|
1 |
|
if ( empty( $extensions ) ) { |
|
721
|
|
|
|
|
722
|
1 |
|
$active_plugins = wp_get_active_and_valid_plugins(); |
|
723
|
1 |
|
$extensions = array(); |
|
724
|
1 |
|
foreach ( $active_plugins as $active_plugin ) { |
|
725
|
|
|
// Match gravityview, gravity-forms, gravityforms, gravitate |
|
726
|
|
|
if ( ! preg_match( '/(gravityview|gravity-?forms|gravitate|perk|gravity|gf)/ism', $active_plugin ) ) { |
|
727
|
|
|
continue; |
|
728
|
|
|
} |
|
729
|
|
|
|
|
730
|
|
|
$plugin_data = get_plugin_data( $active_plugin ); |
|
731
|
|
|
|
|
732
|
|
|
$extensions[] = sprintf( '%s %s', $plugin_data['Name'], $plugin_data['Version'] ); |
|
733
|
|
|
} |
|
734
|
|
|
|
|
735
|
1 |
|
if ( ! empty( $extensions ) ) { |
|
736
|
|
|
set_site_transient( self::related_plugins_key, $extensions, HOUR_IN_SECONDS ); |
|
737
|
|
|
} else { |
|
738
|
1 |
|
return 'There was an error fetching related plugins.'; |
|
739
|
|
|
} |
|
740
|
|
|
} |
|
741
|
|
|
|
|
742
|
|
|
return $implode ? implode( $implode, $extensions ) : $extensions; |
|
743
|
|
|
} |
|
744
|
|
|
|
|
745
|
|
|
/** |
|
746
|
|
|
* When a plugin is activated or deactivated, delete the cached extensions/plugins used by get_related_plugins_and_extensions() |
|
747
|
|
|
* |
|
748
|
|
|
* @see get_related_plugins_and_extensions() |
|
749
|
|
|
* @since 1.15 |
|
750
|
|
|
*/ |
|
751
|
1 |
|
public function flush_related_plugins_transient() { |
|
752
|
1 |
|
if ( function_exists( 'delete_site_transient' ) ) { |
|
753
|
1 |
|
delete_site_transient( self::related_plugins_key ); |
|
754
|
|
|
} |
|
755
|
1 |
|
} |
|
756
|
|
|
} |
|
757
|
|
|
|
gravityview /
GravityView
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