%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) exit;
/**
* Allows plugins to use their own update API.
*
* @author Easy Digital Downloads
* @version 1.6.13
*/
if( !class_exists('WPPB_EDD_SL_Plugin_Updater') ) {
class WPPB_EDD_SL_Plugin_Updater {
private $api_url = '';
private $api_data = array();
private $name = '';
private $beta = false;
private $slug = '';
private $version = '';
private $wp_override = false;
private $cache_key = '';
/**
* Class constructor.
*
* @uses plugin_basename()
* @uses hook()
*
* @param string $_api_url The URL pointing to the custom API endpoint.
* @param string $_plugin_file Path to the plugin file.
* @param array $_api_data Optional data to send with API calls.
*/
public function __construct($_api_url, $_plugin_file, $_api_data = null)
{
global $edd_plugin_data;
$this->api_url = trailingslashit($_api_url);
$this->api_data = $_api_data;
$this->name = plugin_basename($_plugin_file);
$this->slug = basename($_plugin_file, '.php');
/**
* Necessary in order for the View Details button to work properly when multiple products using
* this class aare active
*
* The original takes the base file name as the slug, but our file names are just `index.php` so we
* use the folder name instead
*/
if ( $this->slug === 'index') {
$this->slug = dirname( plugin_basename( $_plugin_file ) );
}
// end modification
$this->version = $_api_data['version'];
$this->wp_override = isset($_api_data['wp_override']) ? (bool)$_api_data['wp_override'] : false;
$this->beta = !empty($this->api_data['beta']) ? true : false;
$this->cache_key = md5(serialize($this->slug . $this->api_data['license'] . $this->beta));
$edd_plugin_data[$this->slug] = $this->api_data;
// Set up hooks.
$this->init();
}
/**
* Set up WordPress filters to hook into WP's update process.
*
* @uses add_filter()
*
* @return void
*/
public function init()
{
add_filter('pre_set_site_transient_update_plugins', array($this, 'check_update'));
add_filter('plugins_api', array($this, 'plugins_api_filter'), 10, 3);
remove_action('after_plugin_row_' . $this->name, 'wp_plugin_update_row', 10);
add_action('after_plugin_row_' . $this->name, array($this, 'show_update_notification'), 10, 2);
add_action('admin_init', array($this, 'show_changelog'));
}
/**
* Check for Updates at the defined API endpoint and modify the update array.
*
* This function dives into the update API just when WordPress creates its update array,
* then adds a custom API call and injects the custom plugin data retrieved from the API.
* It is reassembled from parts of the native WordPress plugin update code.
* See wp-includes/update.php line 121 for the original wp_update_plugins() function.
*
* @uses api_request()
*
* @param array $_transient_data Update array build by WordPress.
* @return array Modified update array with custom plugin data.
*/
public function check_update($_transient_data)
{
global $pagenow;
if (!is_object($_transient_data)) {
$_transient_data = new stdClass;
}
if ('plugins.php' == $pagenow && is_multisite()) {
return $_transient_data;
}
if (!empty($_transient_data->response) && !empty($_transient_data->response[$this->name]) && false === $this->wp_override) {
return $_transient_data;
}
$version_info = $this->get_cached_version_info();
if (false === $version_info) {
$version_info = $this->api_request('plugin_latest_version', array('slug' => $this->slug, 'beta' => $this->beta));
$this->set_version_info_cache($version_info);
}
if (false !== $version_info && is_object($version_info) && isset($version_info->new_version)) {
if (version_compare($this->version, $version_info->new_version, '<')) {
$_transient_data->response[$this->name] = $version_info;
}
$_transient_data->last_checked = current_time('timestamp');
$_transient_data->checked[$this->name] = $this->version;
}
return $_transient_data;
}
/**
* show update nofication row -- needed for multisite subsites, because WP won't tell you otherwise!
*
* @param string $file
* @param array $plugin
*/
public function show_update_notification($file, $plugin)
{
if (is_network_admin()) {
return;
}
if (!current_user_can('update_plugins')) {
return;
}
if (!is_multisite()) {
return;
}
if ($this->name != $file) {
return;
}
// Remove our filter on the site transient
remove_filter('pre_set_site_transient_update_plugins', array($this, 'check_update'), 10);
$update_cache = get_site_transient('update_plugins');
$update_cache = is_object($update_cache) ? $update_cache : new stdClass();
if (empty($update_cache->response) || empty($update_cache->response[$this->name])) {
$version_info = $this->get_cached_version_info();
if (false === $version_info) {
$version_info = $this->api_request('plugin_latest_version', array('slug' => $this->slug, 'beta' => $this->beta));
$this->set_version_info_cache($version_info);
}
if (!is_object($version_info)) {
return;
}
if (version_compare($this->version, $version_info->new_version, '<')) {
$update_cache->response[$this->name] = $version_info;
}
$update_cache->last_checked = current_time('timestamp');
$update_cache->checked[$this->name] = $this->version;
set_site_transient('update_plugins', $update_cache);
} else {
$version_info = $update_cache->response[$this->name];
}
// Restore our filter
add_filter('pre_set_site_transient_update_plugins', array($this, 'check_update'));
if (!empty($update_cache->response[$this->name]) && version_compare($this->version, $version_info->new_version, '<')) {
// build a plugin list row, with update notification
$wp_list_table = _get_list_table('WP_Plugins_List_Table');
# <tr class="plugin-update-tr"><td colspan="' . $wp_list_table->get_column_count() . '" class="plugin-update colspanchange">
echo '<tr class="plugin-update-tr" id="' . esc_attr( $this->slug ) . '-update" data-slug="' . esc_attr( $this->slug ) . '" data-plugin="' . esc_attr( $this->slug ) . '/' . esc_attr( $file ) . '">';
echo '<td colspan="3" class="plugin-update colspanchange">';
echo '<div class="update-message notice inline notice-warning notice-alt">';
$changelog_link = self_admin_url('index.php?edd_sl_action=view_plugin_changelog&plugin=' . $this->name . '&slug=' . $this->slug . '&TB_iframe=true&width=772&height=911');
if (empty($version_info->download_link)) {
printf(
__('There is a new version of %1$s available. %2$sView version %3$s details%4$s.', 'profile-builder'), //phpcs:ignore
esc_html($version_info->name),
'<a target="_blank" class="thickbox" href="' . esc_url($changelog_link) . '">',
esc_html($version_info->new_version),
'</a>'
);
} else {
printf(
__('There is a new version of %1$s available. %2$sView version %3$s details%4$s or %5$supdate now%6$s.', 'profile-builder'), //phpcs:ignore
esc_html($version_info->name),
'<a target="_blank" class="thickbox" href="' . esc_url($changelog_link) . '">',
esc_html($version_info->new_version),
'</a>',
'<a href="' . esc_url(wp_nonce_url(self_admin_url('update.php?action=upgrade-plugin&plugin=') . $this->name, 'upgrade-plugin_' . $this->name)) . '">',
'</a>'
);
}
do_action("in_plugin_update_message-{$file}", $plugin, $version_info);
echo '</div></td></tr>';
}
}
/**
* Updates information on the "View version x.x details" page with custom data.
*
* @uses api_request()
*
* @param mixed $_data
* @param string $_action
* @param object $_args
* @return object $_data
*/
public function plugins_api_filter($_data, $_action = '', $_args = null)
{
if ($_action != 'plugin_information') {
return $_data;
}
if (!isset($_args->slug) || ($_args->slug != $this->slug)) {
return $_data;
}
$to_send = array(
'slug' => $this->slug,
'is_ssl' => is_ssl(),
'fields' => array(
'banners' => array(),
'reviews' => false
)
);
$cache_key = 'edd_api_request_' . md5(serialize($this->slug . $this->api_data['license'] . $this->beta));
// Get the transient where we store the api request for this plugin for 24 hours
$edd_api_request_transient = $this->get_cached_version_info($cache_key);
//If we have no transient-saved value, run the API, set a fresh transient with the API value, and return that value too right now.
if (empty($edd_api_request_transient)) {
$api_response = $this->api_request('plugin_information', $to_send);
// Expires in 3 hours
$this->set_version_info_cache($api_response, $cache_key);
if (false !== $api_response) {
$_data = $api_response;
}
} else {
$_data = $edd_api_request_transient;
}
// Convert sections into an associative array, since we're getting an object, but Core expects an array.
if (isset($_data->sections) && !is_array($_data->sections)) {
$new_sections = array();
foreach ($_data->sections as $key => $value) {
$new_sections[$key] = $value;
}
$_data->sections = $new_sections;
}
// Convert banners into an associative array, since we're getting an object, but Core expects an array.
if (isset($_data->banners) && !is_array($_data->banners)) {
$new_banners = array();
foreach ($_data->banners as $key => $value) {
$new_banners[$key] = $value;
}
$_data->banners = $new_banners;
}
return $_data;
}
/**
* Disable SSL verification in order to prevent download update failures
*
* @param array $args
* @param string $url
* @return object $array
*/
public function http_request_args($args, $url)
{
$verify_ssl = $this->verify_ssl();
if (strpos($url, 'https://') !== false && strpos($url, 'edd_action=package_download')) {
$args['sslverify'] = $verify_ssl;
}
return $args;
}
/**
* Calls the API and, if successfull, returns the object delivered by the API.
*
* @uses get_bloginfo()
* @uses wp_remote_post()
* @uses is_wp_error()
*
* @param string $_action The requested action.
* @param array $_data Parameters for the API action.
* @return false|object
*/
private function api_request($_action, $_data)
{
global $wp_version;
$data = array_merge($this->api_data, $_data);
if ($data['slug'] != $this->slug) {
return;
}
if ($this->api_url == trailingslashit(home_url())) {
return false; // Don't allow a plugin to ping itself
}
$api_params = array(
'edd_action' => 'get_version',
'license' => !empty($data['license']) ? $data['license'] : '',
'item_name' => isset($data['item_name']) ? $data['item_name'] : false,
'item_id' => isset($data['item_id']) ? $data['item_id'] : false,
'version' => isset($data['version']) ? $data['version'] : false,
'slug' => $data['slug'],
'author' => $data['author'],
'url' => home_url(),
'beta' => !empty($data['beta']),
);
$verify_ssl = $this->verify_ssl();
$request = wp_remote_post($this->api_url, array('timeout' => 15, 'sslverify' => $verify_ssl, 'body' => $api_params));
if (!is_wp_error($request)) {
$request = json_decode(wp_remote_retrieve_body($request));
}
if ($request && isset($request->sections)) {
$request->sections = maybe_unserialize($request->sections);
} else {
$request = false;
}
if ($request && isset($request->banners)) {
$request->banners = maybe_unserialize($request->banners);
}
if (!empty($request->sections)) {
foreach ($request->sections as $key => $section) {
$request->$key = (array)$section;
}
}
return $request;
}
public function show_changelog()
{
global $edd_plugin_data;
if (empty($_REQUEST['edd_sl_action']) || 'view_plugin_changelog' != $_REQUEST['edd_sl_action']) {
return;
}
if (empty($_REQUEST['plugin'])) {
return;
}
if (empty($_REQUEST['slug'])) {
return;
}
if (!current_user_can('update_plugins')) {
wp_die( esc_html__('You do not have permission to install plugin updates', 'profile-builder'), esc_html__('Error', 'profile-builder'), array('response' => 403));
}
$data = $edd_plugin_data[sanitize_text_field( $_REQUEST['slug'] )];
$beta = !empty($data['beta']) ? true : false;
$cache_key = md5('edd_plugin_' . sanitize_key($_REQUEST['plugin']) . '_' . $beta . '_version_info');
$version_info = $this->get_cached_version_info($cache_key);
if (false === $version_info) {
$api_params = array(
'edd_action' => 'get_version',
'item_name' => isset($data['item_name']) ? $data['item_name'] : false,
'item_id' => isset($data['item_id']) ? $data['item_id'] : false,
'slug' => sanitize_text_field( $_REQUEST['slug'] ),
'author' => $data['author'],
'url' => home_url(),
'beta' => !empty($data['beta'])
);
$verify_ssl = $this->verify_ssl();
$request = wp_remote_post($this->api_url, array('timeout' => 15, 'sslverify' => $verify_ssl, 'body' => $api_params));
if (!is_wp_error($request)) {
$version_info = json_decode(wp_remote_retrieve_body($request));
}
if (!empty($version_info) && isset($version_info->sections)) {
$version_info->sections = maybe_unserialize($version_info->sections);
} else {
$version_info = false;
}
if (!empty($version_info)) {
foreach ($version_info->sections as $key => $section) {
$version_info->$key = (array)$section;
}
}
$this->set_version_info_cache($version_info, $cache_key);
}
if (!empty($version_info) && isset($version_info->sections['changelog'])) {
echo '<div style="background:#fff;padding:10px;">' . wp_kses_post( $version_info->sections['changelog'] ) . '</div>';
}
exit;
}
public function get_cached_version_info($cache_key = '')
{
if (empty($cache_key)) {
$cache_key = $this->cache_key;
}
$cache = get_option($cache_key);
if (empty($cache['timeout']) || current_time('timestamp') > $cache['timeout']) {
return false; // Cache is expired
}
return json_decode($cache['value']);
}
public function set_version_info_cache($value = '', $cache_key = '')
{
if (empty($cache_key)) {
$cache_key = $this->cache_key;
}
$data = array(
'timeout' => strtotime('+3 hours', current_time('timestamp')),
'value' => json_encode($value)
);
update_option($cache_key, $data);
}
/**
* Returns if the SSL of the store should be verified.
*
* @since 1.6.13
* @return bool
*/
private function verify_ssl()
{
return (bool)apply_filters('edd_sl_api_request_verify_ssl', true, $this);
}
}
}
class WPPB_Plugin_Updater {
private $store_url = "https://www.cozmoslabs.com";
public function __construct(){
if( defined( 'WPPB_PAID_PLUGIN_DIR' ) ){
add_action('admin_init', array( $this, 'activate_license' ) );
add_action('admin_init', array( $this, 'deactivate_license' ) );
add_action('admin_notices', array( $this, 'admin_activation_notices' ) );
add_filter('pre_set_site_transient_update_plugins', array( $this, 'check_license' ) );
// Activate current site if license is correct
add_action('admin_init', array( $this, 'initial_site_activation' ) );
}
}
protected function get_option( $license_key_option ){
return get_option( $license_key_option );
}
protected function delete_option( $license_key_option ){
delete_option( $license_key_option );
}
protected function update_option( $license_key_option, $value ){
update_option( $license_key_option, $value );
}
protected function license_page_url( ){
if( !is_multisite() )
return admin_url( 'admin.php?page=profile-builder-general-settings' );
else
return network_admin_url( 'admin.php?page=profile-builder-register' );
}
public function edd_sanitize_license( $new ) {
$new = sanitize_text_field($new);
$old = wppb_get_serial_number();
if( $old && $old != $new ) {
$this->delete_option( 'wppb_license_status' ); // new license has been entered, so must reactivate
}
return $new;
}
/**
* This function is run when wordpress checks for updates ( twice a day I believe )
* @param $transient_data
* @return mixed
*/
public function check_license( $transient_data ){
if( empty( $transient_data->response ) )
return $transient_data;
if ( false === ( $wppb_check_license = get_transient( 'wppb_checked_licence' ) ) ) {
$license = trim( wppb_get_serial_number() );
$license_details = array();
// data to send in our API request
$api_params = array(
'edd_action' => 'activate_license', //as the license is already activated this does not do anything. We could use check_license action but it gives different results so we can't use it consistently with the result we get from the moment we activate it
'license' => $license,
'item_name' => urlencode( $this->get_edd_product_name() ), // the name of our product in EDD
'url' => home_url()
);
// Call the custom API.
$response = wp_remote_post( $this->store_url, array( 'timeout' => 15, 'sslverify' => false, 'body' => $api_params ) );
// make sure the response came back okay
if ( !is_wp_error($response) ) {
$license_data = json_decode(wp_remote_retrieve_body($response));
if ( false === $license_data->success )
$license_details = $license_data;
else
$license_details = $license_data;
}
$this->update_option('wppb_license_details', $license_details);
if( !$license ){
//we need to throw a notice if we have a pro addon active and no license entered
$license_details = (object) array( 'error' => 'missing' );
$this->update_option('wppb_license_details', $license_details);
}
set_transient( 'wppb_checked_licence', 'yes', DAY_IN_SECONDS );
}
return $transient_data;
}
public function admin_activation_notices() {
if ( isset( $_GET['wppb_sl_activation'] ) && ! empty( $_GET['message'] ) ) {
switch( $_GET['wppb_sl_activation'] ) {
case 'false':
$class ="error";
break;
case 'true':
default:
$class ="updated";
break;
}
?>
<div class="<?php echo esc_attr( $class ); ?>">
<p><?php echo wp_kses_post( urldecode( $_GET['message'] ) );//phpcs:ignore ?></p>
</div>
<?php
}
}
public function activate_license() {
// listen for our activate button to be clicked
if( isset( $_POST['wppb_edd_license_activate'] ) ) {
// run a quick security check
if( ! check_admin_referer( 'wppb_license_nonce', 'wppb_license_nonce' ) )
return; // get out if we didn't click the Activate button
if( !current_user_can( 'manage_options' ) )
return;
if ( isset( $_POST['wppb_license_key'] ) && preg_match('/^[*]+$/', $_POST['wppb_license_key']) && strlen( $_POST['wppb_license_key'] ) > 5 ) { //phpcs:ignore
// pressed submit without altering the existing license key (containing only * as outputted by default)
// useful for Deactivating/Activating valid license back
$license = wppb_get_serial_number();
} else {
// save the license
$license = $this->edd_sanitize_license( trim( $_POST['wppb_license_key'] ) );//phpcs:ignore
$this->update_option( 'wppb_license_key', $license );
}
$message = array();
$license_details = array();
// data to send in our API request
$api_params = array(
'edd_action' => 'activate_license',
'license' => $license,
'item_name' => urlencode( $this->get_edd_product_name() ), // the name of our product in EDD
'url' => home_url()
);
// Call the custom API.
$response = wp_remote_post( $this->store_url, array( 'timeout' => 15, 'sslverify' => false, 'body' => $api_params ) );
// make sure the response came back okay
if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
$response_error_message = $response->get_error_message();
$message[] = ( is_wp_error( $response ) && ! empty( $response_error_message ) ) ? $response->get_error_message() : __( 'An error occurred, please try again.', 'profile-builder' );
} else {
$license_data = json_decode( wp_remote_retrieve_body( $response ) );
if ( false === $license_data->success ) {
switch( $license_data->error ) {
case 'expired' :
$message[] = sprintf(
__( 'Your license key expired on %s.', 'profile-builder' ),
date_i18n( get_option( 'date_format' ), strtotime( $license_data->expires, current_time( 'timestamp' ) ) )
);
break;
case 'revoked' :
$message[] = __( 'Your license key has been disabled.', 'profile-builder' );
break;
case 'missing' :
$message[] = __( 'Invalid license.', 'profile-builder' );
break;
case 'invalid' :
case 'site_inactive' :
$message[] = __( 'Your license is not active for this URL.', 'profile-builder' );
break;
case 'item_name_mismatch' :
$message[] = sprintf( __( 'This appears to be an invalid license key for %s.', 'profile-builder' ), $this->get_edd_product_name() );
break;
case 'no_activations_left':
$message[] = __( 'Your license key has reached its activation limit.', 'profile-builder' );
break;
default :
$message[] = __( 'An error occurred, please try again.', 'profile-builder' );
break;
}
$license_details = $license_data;
} else {
$license_details = $license_data;
}
}
//store the license reponse for each addon in the database
$this->update_option( 'wppb_license_details', $license_details );
// Check if anything passed on a message constituting a failure
if ( ! empty( $message ) ) {
$message = implode( "<br/>", array_unique($message) );//if we got the same message for multiple addons show just one, and add a br in case we show multiple messages
$redirect = add_query_arg( array( 'wppb_sl_activation' => 'false', 'message' => urlencode( $message ) ), $this->license_page_url() );
$this->update_option( 'wppb_license_status', isset( $license_data->error ) ? $license_data->error : $license_data->license );
wp_redirect( $redirect );
exit();
}
// $license_data->license will be either "valid" or "invalid"
$this->update_option( 'wppb_license_status', isset( $license_data->error ) ? $license_data->error : $license_data->license );
wp_redirect( add_query_arg( array( 'wppb_sl_activation' => 'true', 'message' => urlencode( __( 'You have successfully activated your license.', 'profile-builder' ) ) ), $this->license_page_url() ) );
exit();
}
}
public function initial_site_activation(){
if( is_multisite() )
$edd_sl_initial_activation = get_network_option( null, 'wppb_edd_sl_initial_activation', false );
else
$edd_sl_initial_activation = get_option( 'wppb_edd_sl_initial_activation', false );
if( $edd_sl_initial_activation != false )
return;
$license = wppb_get_serial_number();
if( empty( $license ) )
return;
// data to send in our API request
$api_params = array(
'edd_action' => 'activate_license',
'license' => $license,
'item_name' => urlencode( $this->get_edd_product_name() ), // the name of our product in EDD
'url' => home_url()
);
// Call the custom API.
$response = wp_remote_post( $this->store_url, array( 'timeout' => 15, 'sslverify' => false, 'body' => $api_params ) );
if ( !is_wp_error($response) ) {
$license_data = json_decode(wp_remote_retrieve_body($response));
if ( false === $license_data->success )
$license_details = $license_data;
else
$license_details = $license_data;
}
$this->update_option('wppb_license_details', $license_details);
if( is_multisite() )
update_network_option( null, 'wppb_edd_sl_initial_activation', 'yes' );
else
update_option( 'wppb_edd_sl_initial_activation', 'yes', false );
}
function deactivate_license() {
// listen for our activate button to be clicked
if( isset( $_POST['wppb_edd_license_deactivate'] ) ) {
// run a quick security check
if( ! check_admin_referer( 'wppb_license_nonce', 'wppb_license_nonce' ) )
return; // get out if we didn't click the Activate button
if( !current_user_can( 'manage_options' ) )
return;
// retrieve the license from the database
$license = trim( wppb_get_serial_number() );
// data to send in our API request
$api_params = array(
'edd_action' => 'deactivate_license',
'license' => $license,
'item_name' => urlencode( $this->get_edd_product_name() ), // the name of our product in EDD
'url' => home_url()
);
// Call the custom API.
$response = wp_remote_post( $this->store_url, array( 'timeout' => 15, 'sslverify' => false, 'body' => $api_params ) );
// make sure the response came back okay
if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
if ( is_wp_error( $response ) )
$message = $response->get_error_message();
else
$message = __( 'An error occurred, please try again.', 'profile-builder' );
wp_redirect( add_query_arg( array( 'wppb_sl_activation' => 'false', 'message' => urlencode( $message ) ), $this->license_page_url() ) );
exit();
}
// decode the license data
$license_data = json_decode( wp_remote_retrieve_body( $response ) );
// $license_data->license will be either "deactivated" or "failed"
// regardless, we delete the record in the client website. Otherwise, if he tries to add a new license, he can't.
if( $license_data->license == 'deactivated' || $license_data->license == 'failed'){
delete_option( 'wppb_license_status' );
delete_option( 'wppb_license_details' );
}
wp_redirect( $this->license_page_url() );
exit();
}
}
function get_edd_product_name(){
return PROFILE_BUILDER;
}
}
new WPPB_Plugin_Updater();
Zerion Mini Shell 1.0