mirror of
https://git.sindominio.net/estibadores/wordpress.git
synced 2024-11-23 02:51:06 +01:00
268 lines
7.8 KiB
PHP
268 lines
7.8 KiB
PHP
<?php
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/*
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Copyright (C) 2015-20 CERBER TECH INC., https://cerber.tech
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Copyright (C) 2015-20 CERBER TECH INC., https://wpcerber.com
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Licenced under the GNU GPL.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/*
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*========================================================================*
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| ATTENTION! Do not change or edit this file! |
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*========================================================================*
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*/
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if ( ! class_exists( 'Plugin_Upgrader' ) ) {
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require_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );
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}
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/**
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* Makes array of human readable update report
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*
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* @param array $data
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* @param bool $display_errors
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*
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* @return array String to log or to display
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*/
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function cerber_flat_results( $data = array(), $display_errors = false ) {
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$ret = array();
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if ( ! is_array( $data ) || empty( $data ) ) {
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return $ret;
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}
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foreach ( $data as $key => $item ) {
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if ( $item['info'] ) {
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}
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if ( $item['status'] ) {
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$ret = array_merge( $ret, $item['status'] );
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}
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if ( $item['errors'] ) {
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foreach ( $item['errors'] as $err ) {
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$e = $err[1];
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$more = crb_array_get( $err, 2 );
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if ( $more ) {
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$e .= '(' . $more . ')';
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}
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$ret[] = 'An error occurred while updating ' . $item['info']['Name'] . ': ' . $e;
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if ( $err[0] == 'no_update' ) {
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continue;
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}
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if ( $display_errors ) {
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cerber_admin_notice( 'An error occurred while updating ' . $item['info']['Name'] . ': ' . $e );
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}
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}
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}
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}
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return $ret;
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}
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function cerber_update_plugin( $plugin_id = '' ) {
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static $silent_skin, $upgrader;
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$ret = array( 'status' => array(), 'errors' => array() );
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$errors = array();
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crb_is_task_permitted( true );
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ob_start();
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$fs = cerber_init_wp_filesystem();
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if ( is_wp_error( $fs ) ) {
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$code = $fs->get_error_code();
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$ret['errors'] = array(
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array(
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$code,
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$fs->get_error_message( $code ),
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$fs->get_error_data( $code )
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)
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);
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$junk = ob_get_clean();
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return $ret;
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}
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$plugins = get_plugins();
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$ret['status'][] = 'Upgrading ' . $plugins[ $plugin_id ]['Name'] . ' ' . $plugins[ $plugin_id ]['Version'];
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if ( ! is_object( $silent_skin ) ) {
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$silent_skin = new CRB_Upgrader_Skin();
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}
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if ( ! is_object( $upgrader ) ) {
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$upgrader = new CRB_Plugin_Upgrader( $silent_skin );
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}
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$result = $upgrader->upgrade( $plugin_id );
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$junk = ob_get_clean(); // should be empty
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if ( ! $result ) {
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$errors [] = array( 'upgrade-unknown', 'Unknown file error' );
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}
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elseif ( is_wp_error( $result ) ) {
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foreach ( $result->get_error_codes() as $code ) {
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$errors [] = array(
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$code,
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$result->get_error_message( $code ),
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$result->get_error_data( $code )
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);
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}
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}
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$ret['errors'] = $errors;
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$ret['status'] = array_merge( $ret['status'], $silent_skin->the_status );
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$plugins = get_plugins();
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$ret['info'] = $plugins[ $plugin_id ];
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return $ret;
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}
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/**
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* Class CRB_Plugin_Upgrader
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* Installs the latest version of the plugin, remove other actions, provides more info in case of error
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*
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*/
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class CRB_Plugin_Upgrader extends Plugin_Upgrader {
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private $flushed = false;
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public function upgrade( $plugin, $args = array() ) {
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$this->download_update_info(); // Use fresh data from wordpress.org
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$defaults = array(
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'clear_update_cache' => true,
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);
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$parsed_args = wp_parse_args( $args, $defaults );
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$this->init();
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$this->upgrade_strings();
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$wp_org = get_site_transient( 'update_plugins' );
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if ( isset( $wp_org->response[ $plugin ] ) ) {
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$url = $wp_org->response[ $plugin ]->package;
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}
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else {
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return new WP_Error( 'no_update', 'No newer version found' );
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}
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// No other default updates are allowed!
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remove_action( 'upgrader_process_complete', array( 'Language_Pack_Upgrader', 'async_upgrade' ), 20 );
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remove_action( 'upgrader_process_complete', 'wp_version_check' );
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remove_action( 'upgrader_process_complete', 'wp_update_plugins' );
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remove_action( 'upgrader_process_complete', 'wp_update_themes' );
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// In the background update it will deactivate the plugin
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// add_filter('upgrader_pre_install', array($this, 'deactivate_plugin_before_upgrade'), 10, 2);
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add_filter( 'upgrader_clear_destination', array( $this, 'delete_old_plugin' ), 10, 4 );
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//'source_selection' => array($this, 'source_selection'), //there's a trac ticket to move up the directory for zip's which are made a bit differently, useful for non-.org plugins.
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if ( $parsed_args['clear_update_cache'] ) {
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// Clear cache so wp_update_plugins() knows about the new plugin.
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add_action( 'upgrader_process_complete', 'wp_clean_plugins_cache', 9, 0 );
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}
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$run_result = $this->run( array(
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'package' => $url,
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'destination' => WP_PLUGIN_DIR,
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'clear_destination' => true,
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'clear_working' => true,
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'hook_extra' => array(
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'plugin' => $plugin,
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'type' => 'plugin',
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'action' => 'update',
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),
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) );
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// Cleanup our hooks, in case something else does a upgrade on this connection.
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remove_action( 'upgrader_process_complete', 'wp_clean_plugins_cache', 9 );
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remove_filter( 'upgrader_pre_install', array( $this, 'deactivate_plugin_before_upgrade' ) );
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remove_filter( 'upgrader_clear_destination', array( $this, 'delete_old_plugin' ) );
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if ( is_wp_error( $run_result ) ) { // Typically filesystem errors
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return $run_result; // not the same as $this->result (who knows why)
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}
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if ( ! $this->result || is_wp_error( $this->result ) ) {
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return $this->result;
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}
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// Force refresh of plugin update information
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wp_clean_plugins_cache( $parsed_args['clear_update_cache'] );
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return true;
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}
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private function download_update_info() {
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if ( ! $this->flushed ) {
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delete_site_transient( 'update_plugins' );
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wp_update_plugins();
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}
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$this->flushed = true; // Update once in case of bulk update
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}
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}
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class CRB_Upgrader_Skin extends WP_Upgrader_Skin {
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public $the_status = array();
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public function __construct() { // simply avoid parsing unnecessary parameters
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$defaults = array( 'url' => '', 'nonce' => '', 'title' => '', 'context' => false );
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$this->options = $defaults;
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}
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/*
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* Saves results for further usage instead of flushing it to a user browser
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*
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*/
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public function feedback( $string, ...$args ) { // Variadic functions requires PHP 5.6
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if ( isset( $this->upgrader->strings[ $string ] ) ) {
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$string = $this->upgrader->strings[ $string ];
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}
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if ( strpos( $string, '%' ) !== false ) {
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if ( $args ) {
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$args = array_map( 'strip_tags', $args );
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$args = array_map( 'esc_html', $args );
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$string = vsprintf( $string, $args );
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}
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}
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if ( empty( $string ) ) {
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return;
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}
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//show_message($string); No flush!
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$this->the_status[] = $string;
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}
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public function header() {
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// No output
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}
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public function footer() {
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// No output
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}
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} |