| Dir : /home/trave494/familymovies.us/wp-content/plugins/paid-memberships-pro/includes/ |
| Server: Linux ngx353.inmotionhosting.com 4.18.0-553.22.1.lve.1.el8.x86_64 #1 SMP Tue Oct 8 15:52:54 UTC 2024 x86_64 IP: 209.182.202.254 |
| Dir : /home/trave494/familymovies.us/wp-content/plugins/paid-memberships-pro/includes/addons.php |
<?php
/**
* Some of the code in this library was borrowed from the TGM Updater class by Thomas Griffin. (https://github.com/thomasgriffin/TGM-Updater)
*/
/**
* Setup plugins api filters
*
* @since 1.8.5
*/
function pmpro_setupAddonUpdateInfo() {
add_filter( 'plugins_api', 'pmpro_plugins_api', 10, 3 );
add_filter( 'pre_set_site_transient_update_plugins', 'pmpro_update_plugins_filter' );
add_filter( 'http_request_args', 'pmpro_http_request_args_for_addons', 10, 2 );
add_action( 'update_option_pmpro_license_key', 'pmpro_reset_update_plugins_cache', 10, 2 );
}
add_action( 'init', 'pmpro_setupAddonUpdateInfo' );
/**
* Get addon information from PMPro server.
*
* @since 1.8.5
*/
function pmpro_getAddons() {
// check if forcing a pull from the server
$addons = get_option( 'pmpro_addons', array() );
$addons_timestamp = get_option( 'pmpro_addons_timestamp', 0 );
// if no addons locally, we need to hit the server
if ( empty( $addons ) || ! empty( $_REQUEST['force-check'] ) || current_time( 'timestamp' ) > $addons_timestamp + 86400 ) {
/**
* Filter to change the timeout for this wp_remote_get() request.
*
* @since 1.8.5.1
*
* @param int $timeout The number of seconds before the request times out
*/
$timeout = apply_filters( 'pmpro_get_addons_timeout', 5 );
// get em
$remote_addons = wp_remote_get( PMPRO_LICENSE_SERVER . 'addons/', $timeout );
// make sure we have at least an array to pass back
if ( empty( $addons ) ) {
$addons = array();
}
// test response
if ( is_wp_error( $remote_addons ) ) {
// error
pmpro_setMessage( 'Could not connect to the PMPro License Server to update addon information. Try again later.', 'error' );
} elseif ( ! empty( $remote_addons ) && $remote_addons['response']['code'] == 200 ) {
// update addons in cache
$addons = json_decode( wp_remote_retrieve_body( $remote_addons ), true );
foreach ( $addons as $key => $value ) {
$addons[$key]['ShortName'] = trim( str_replace( array( 'Add On', 'Paid Memberships Pro - ' ), '', $addons[$key]['Title'] ) );
}
// Alphabetize the list by ShortName.
$short_names = array_column( $addons, 'ShortName' );
array_multisort( $short_names, SORT_ASC, SORT_STRING | SORT_FLAG_CASE, $addons );
delete_option( 'pmpro_addons' );
add_option( 'pmpro_addons', $addons, null, 'no' );
}
// save timestamp of last update
delete_option( 'pmpro_addons_timestamp' );
add_option( 'pmpro_addons_timestamp', current_time( 'timestamp' ), null, 'no' );
}
return $addons;
}
/**
* Find a PMPro addon by slug.
*
* @since 1.8.5
*
* @param object $slug The identifying slug for the addon (typically the directory name)
* @return object $addon containing plugin information or false if not found
*/
function pmpro_getAddonBySlug( $slug ) {
$addons = pmpro_getAddons();
if ( empty( $addons ) ) {
return false;
}
foreach ( $addons as $addon ) {
if ( $addon['Slug'] == $slug ) {
return $addon;
}
}
return false;
}
/**
* Get the Add On slugs for each category we identify.
*
* @since 2.8.x
*
* @return array $addon_cats An array of plugin categories and plugin slugs within each.
*/
function pmpro_get_addon_categories() {
return array(
'popular' => array(
'pmpro-advanced-levels-shortcode',
'pmpro-woocommerce',
'pmpro-courses',
'pmpro-member-directory',
'pmpro-subscription-delays',
'pmpro-roles',
'pmpro-approvals',
'pmpro-add-paypal-express',
'pmpro-group-accounts',
'pmpro-signup-shortcode',
'pmpro-set-expiration-dates',
'pmpro-import-users-from-csv'
),
'association' => array(
'pmpro-member-directory',
'pmpro-membership-manager-role',
'pmpro-import-users-from-csv',
'pmpro-approvals',
'basic-user-avatars',
'pmpro-add-member-admin',
'pmpro-add-name-to-checkout',
'pmpro-donations',
'pmpro-events',
'pmpro-group-accounts',
'pmpro-pay-by-check',
'pmpro-set-expiration-dates'
),
'premium_content' => array(
'pmpro-email-confirmation',
'pmpro-cpt',
'pmpro-series',
'pmpro-events',
'pmpro-addon-packages',
'seriously-simple-podcasting',
'pmpro-user-pages'
),
'community' => array(
'pmpro-approvals',
'pmpro-bbpress',
'pmpro-buddypress',
'pmpro-discord-add-on',
'pmpro-invite-only',
'pmpro-email-confirmation',
'pmpro-import-users-from-csv'
),
'courses' => array(
'pmpro-courses',
'pmpro-approvals',
'pmpro-cpt',
'pmpro-user-pages',
'pmpro-member-badges',
'pmpro-multiple-memberships-per-user'
),
'directory' => array(
'basic-user-avatars',
'pmpro-member-badges',
'pmpro-member-directory',
'pmpro-membership-maps',
'pmpro-approvals'
),
'newsletter' => array(
'MailPoet-Paid-Memberships-Pro-Add-on',
'pmpro-mailchimp',
'pmpro-aweber',
'convertkit-for-paid-memberships-pro'
),
'podcast' => array(
'seriously-simple-podcasting',
'pmpro-akismet',
'pmpro-events',
'pmpro-invite-only',
'pmpro-email-confirmation'
),
'video' => array(
'pmpro-cpt',
'pmpro-email-confirmation',
'pmpro-events',
'pmpro-invite-only',
'pmpro-addon-packages'
),
);
}
/**
* Get the Add On icon from the plugin slug.
*
* @since 2.8.x
*
* @param string $slug The identifying slug for the addon (typically the directory name).
* @return string $plugin_icon_src The src URL for the plugin icon.
*/
function pmpro_get_addon_icon( $slug ) {
if ( file_exists( PMPRO_DIR . '/images/add-ons/' . $slug . '.png' ) ) {
$plugin_icon_src = PMPRO_URL . '/images/add-ons/' . $slug . '.png';
} else {
$plugin_icon_src = PMPRO_URL . '/images/add-ons/default-icon.png';
}
return $plugin_icon_src;
}
/**
* Infuse plugin update details when WordPress runs its update checker.
*
* @since 1.8.5
*
* @param object $value The WordPress update object.
* @return object $value Amended WordPress update object on success, default if object is empty.
*/
function pmpro_update_plugins_filter( $value ) {
// If no update object exists, return early.
if ( empty( $value ) ) {
return $value;
}
// Get Add On information
$addons = pmpro_getAddons();
// No Add Ons?
if ( empty( $addons ) ) {
return $value;
}
// Check Add Ons
foreach ( $addons as $addon ) {
// Skip for wordpress.org plugins
if ( empty( $addon['License'] ) || $addon['License'] == 'wordpress.org' ) {
continue;
}
// Get data for plugin
$plugin_file = $addon['Slug'] . '/' . $addon['Slug'] . '.php';
$plugin_file_abs = WP_PLUGIN_DIR . '/' . $plugin_file;
// Couldn't find plugin? Skip
if ( ! file_exists( $plugin_file_abs ) ) {
continue;
} else {
$plugin_data = get_plugin_data( $plugin_file_abs, false, true );
}
// Compare versions
if ( version_compare( $plugin_data['Version'], $addon['Version'], '<' ) ) {
$value->response[ $plugin_file ] = pmpro_getPluginAPIObjectFromAddon( $addon );
$value->response[ $plugin_file ]->new_version = $addon['Version'];
$value->response[ $plugin_file ]->icons = array( 'default' => esc_url( pmpro_get_addon_icon( $addon['Slug'] ) ) );
} else {
$value->no_update[ $plugin_file ] = pmpro_getPluginAPIObjectFromAddon( $addon );
}
}
// Return the update object.
return $value;
}
/**
* Disables SSL verification to prevent download package failures.
*
* @since 1.8.5
*
* @param array $args Array of request args.
* @param string $url The URL to be pinged.
* @return array $args Amended array of request args.
*/
function pmpro_http_request_args_for_addons( $args, $url ) {
// If this is an SSL request and we are performing an upgrade routine, disable SSL verification.
if ( strpos( $url, 'https://' ) !== false && strpos( $url, PMPRO_LICENSE_SERVER ) !== false && strpos( $url, 'download' ) !== false ) {
$args['sslverify'] = false;
}
return $args;
}
/**
* Setup plugin updaters
*
* @since 1.8.5
*/
function pmpro_plugins_api( $api, $action = '', $args = null ) {
// Not even looking for plugin information? Or not given slug?
if ( 'plugin_information' != $action || empty( $args->slug ) ) {
return $api;
}
// get addon information
$addon = pmpro_getAddonBySlug( $args->slug );
// no addons?
if ( empty( $addon ) ) {
return $api;
}
// handled by wordpress.org?
if ( empty( $addon['License'] ) || $addon['License'] == 'wordpress.org' ) {
return $api;
}
// Create a new stdClass object and populate it with our plugin information.
$api = pmpro_getPluginAPIObjectFromAddon( $addon );
return $api;
}
/**
* Convert the format from the pmpro_getAddons function to that needed for plugins_api
*
* @since 1.8.5
*/
function pmpro_getPluginAPIObjectFromAddon( $addon ) {
$api = new stdClass();
if ( empty( $addon ) ) {
return $api;
}
// add info
$api->name = isset( $addon['Name'] ) ? $addon['Name'] : '';
$api->slug = isset( $addon['Slug'] ) ? $addon['Slug'] : '';
$api->plugin = isset( $addon['plugin'] ) ? $addon['plugin'] : '';
$api->version = isset( $addon['Version'] ) ? $addon['Version'] : '';
$api->author = isset( $addon['Author'] ) ? $addon['Author'] : '';
$api->author_profile = isset( $addon['AuthorURI'] ) ? $addon['AuthorURI'] : '';
$api->requires = isset( $addon['Requires'] ) ? $addon['Requires'] : '';
$api->tested = isset( $addon['Tested'] ) ? $addon['Tested'] : '';
$api->last_updated = isset( $addon['LastUpdated'] ) ? $addon['LastUpdated'] : '';
$api->homepage = isset( $addon['URI'] ) ? $addon['URI'] : '';
$api->download_link = isset( $addon['Download'] ) ? $addon['Download'] : '';
$api->package = isset( $addon['Download'] ) ? $addon['Download'] : '';
// add sections
if ( !empty( $addon['Description'] ) ) {
$api->sections['description'] = $addon['Description'];
}
if ( !empty( $addon['Installation'] ) ) {
$api->sections['installation'] = $addon['Installation'];
}
if ( !empty( $addon['FAQ'] ) ) {
$api->sections['faq'] = $addon['FAQ'];
}
if ( !empty( $addon['Changelog'] ) ) {
$api->sections['changelog'] = $addon['Changelog'];
}
// get license key if one is available
$key = get_option( 'pmpro_license_key', '' );
if ( ! empty( $key ) && ! empty( $api->download_link ) ) {
$api->download_link = add_query_arg( 'key', $key, $api->download_link );
}
if ( ! empty( $key ) && ! empty( $api->package ) ) {
$api->package = add_query_arg( 'key', $key, $api->package );
}
if ( empty( $api->upgrade_notice ) && pmpro_license_type_is_premium( $addon['License'] ) ) {
if ( ! pmpro_license_isValid( null, $addon['License'] ) ) {
$api->upgrade_notice = sprintf( __( 'Important: This plugin requires a valid PMPro %s license key to update.', 'paid-memberships-pro' ), ucwords( $addon['License'] ) );
}
}
return $api;
}
/**
* Force update of plugin update data when the PMPro License key is updated
*
* @since 1.8
*
* @param array $args Array of request args.
* @param string $url The URL to be pinged.
* @return array $args Amended array of request args.
*/
function pmpro_reset_update_plugins_cache( $old_value, $value ) {
delete_option( 'pmpro_addons_timestamp' );
delete_site_transient( 'update_themes' );
}
/**
* Detect when trying to update a PMPro Plus plugin without a valid license key.
*
* @since 1.9
*/
function pmpro_admin_init_updating_plugins() {
// if user can't edit plugins, then WP will catch this later
if ( ! current_user_can( 'update_plugins' ) ) {
return;
}
// updating one or more plugins via Dashboard -> Upgrade
if ( basename( sanitize_text_field( $_SERVER['SCRIPT_NAME'] ) ) == 'update.php' && ! empty( $_REQUEST['action'] ) && $_REQUEST['action'] == 'update-selected' && ! empty( $_REQUEST['plugins'] ) ) {
// figure out which plugins we are updating
$plugins = explode( ',', stripslashes( sanitize_text_field( $_GET['plugins'] ) ) );
$plugins = array_map( 'urldecode', $plugins );
// look for addons
$premium_addons = array();
$premium_plugins = array();
foreach ( $plugins as $plugin ) {
$slug = str_replace( '.php', '', basename( $plugin ) );
$addon = pmpro_getAddonBySlug( $slug );
if ( ! empty( $addon ) && pmpro_license_type_is_premium( $addon['License'] ) ) {
if ( ! isset( $premium_addons[$addon['License']] ) ) {
$premium_addons[$addon['License']] = array();
$premium_plugins[$addon['License']] = array();
}
$premium_addons[$addon['License']][] = $addon['Name'];
$premium_plugins[$addon['License']][] = $plugin;
}
}
unset( $plugin );
// if Plus addons found, check license key
if ( ! empty( $premium_plugins ) ) {
foreach( $premium_plugins as $license_type => $premium_plugin ) {
// if they have a good license, skip the error
if ( pmpro_can_download_addon_with_license( $license_type ) ) {
continue;
}
// show error
$msg = wp_kses( sprintf( __( 'You must have a <a target="_blank" href="https://www.paidmembershipspro.com/pricing/?utm_source=wp-admin&utm_pluginlink=bulkupdate">valid PMPro %s License Key</a> to update PMPro %s add ons. The following plugins will not be updated:', 'paid-memberships-pro' ), ucwords( $license_type ), ucwords( $license_type ) ), array( 'a' => array( 'href' => array(), 'target' => array() ) ) );
// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
echo '<div class="error"><p>' . $msg . ' <strong>' . esc_html( implode( ', ', $premium_addons[$license_type] ) ) . '</strong></p></div>';
}
}
// can exit out of this function now
return;
}
// upgrading just one or plugin via an update.php link
if ( basename( sanitize_text_field( $_SERVER['SCRIPT_NAME'] ) ) == 'update.php' && ! empty( $_REQUEST['action'] ) && $_REQUEST['action'] == 'upgrade-plugin' && ! empty( $_REQUEST['plugin'] ) ) {
// figure out which plugin we are updating
$plugin = urldecode( trim( sanitize_text_field( $_REQUEST['plugin'] ) ) );
$slug = str_replace( '.php', '', basename( $plugin ) );
$addon = pmpro_getAddonBySlug( $slug );
if ( ! empty( $addon ) && pmpro_license_type_is_premium( $addon['License'] ) && ! pmpro_can_download_addon_with_license( $addon['License'] ) ) {
require_once( ABSPATH . 'wp-admin/admin-header.php' );
echo '<div class="wrap"><h2>' . esc_html__( 'Update Plugin' ) . '</h2>';
$msg = sprintf( __( 'You must have a <a href="https://www.paidmembershipspro.com/pricing/?utm_source=wp-admin&utm_pluginlink=addon_update">valid PMPro %s License Key</a> to update PMPro %s add ons.', 'paid-memberships-pro' ), ucwords( $addon['License'] ), ucwords( $addon['License'] ) );
echo '<div class="error"><p>' . wp_kses_post( $msg ) . '</p></div>';
echo '<p><a href="' . esc_url( admin_url( 'admin.php?page=pmpro-addons' ) ) . '" target="_parent">' . esc_html__( 'Return to the PMPro Add Ons page', 'paid-memberships-pro' ) . '</a></p>';
echo '</div>';
include( ABSPATH . 'wp-admin/admin-footer.php' );
// can exit WP now
exit;
}
}
// updating via AJAX on the plugins page
if ( basename( sanitize_text_field( $_SERVER['SCRIPT_NAME'] ) ) == 'admin-ajax.php' && ! empty( $_REQUEST['action'] ) && $_REQUEST['action'] == 'update-plugin' && ! empty( $_REQUEST['plugin'] ) ) {
// figure out which plugin we are updating
$plugin = urldecode( trim( sanitize_text_field( $_REQUEST['plugin'] ) ) );
$slug = str_replace( '.php', '', basename( $plugin ) );
$addon = pmpro_getAddonBySlug( $slug );
if ( ! empty( $addon ) && pmpro_license_type_is_premium( $addon['License'] ) && ! pmpro_can_download_addon_with_license( $addon['License'] ) ) {
$msg = sprintf( __( 'You must enter a valid PMPro %s License Key under Settings > PMPro License to update this add on.', 'paid-memberships-pro' ), ucwords( $addon['License'] ) );
echo '<div class="error"><p>' . esc_html( $msg ) . '</p></div>';
// can exit WP now
exit;
}
}
}
add_action( 'admin_init', 'pmpro_admin_init_updating_plugins' );
/**
* Check if an add on can be downloaded based on it's license.
* @since 2.7.4
* @param string $addon_license The license type of the add on to check.
* @return bool True if the user's license key can download that add on,
* False if the user's license key cannot download it.
*/
function pmpro_can_download_addon_with_license( $addon_license ) {
// The wordpress.org and free types can always be downloaded.
if ( $addon_license === 'wordpress.org' || $addon_license === 'free' ) {
return true;
}
// Check premium license types.
if ( $addon_license === 'standard' ) {
$types_to_check = array( 'standard', 'plus', 'builder' );
}
if ( $addon_license === 'plus' ) {
$types_to_check = array( 'plus', 'builder' );
}
if ( $addon_license === 'builder' ) {
$types_to_check = array( 'builder' );
}
// Some unknown license?
if ( empty( $types_to_check ) ) {
return false;
}
return pmpro_license_isValid( null, $types_to_check );
}