--- a/wp/wp-content/plugins/wp-db-backup/wp-db-backup.php Tue Dec 15 15:52:01 2020 +0100
+++ b/wp/wp-content/plugins/wp-db-backup/wp-db-backup.php Wed Sep 21 18:19:35 2022 +0200
@@ -1,88 +1,96 @@
<?php
/*
-Plugin Name: WordPress Database Backup
+Plugin Name: Database Backup for WordPress
Plugin URI: https://github.com/matzko/wp-db-backup
Description: On-demand backup of your WordPress database. Navigate to <a href="edit.php?page=wp-db-backup">Tools → Backup</a> to get started.
-Author: Austin Matzko
-Author URI: http://austinmatzko.com/
-Version: 2.3.3
+Author: Delicious Brains
+Author URI: https://deliciousbrains.com
+Version: 2.4
+Domain Path: /languages
Copyright 2018 Austin Matzko (email : austin at pressedcode.com)
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
*/
-if ( ! defined('ABSPATH') ) {
- die('Please do not load this file directly.');
+if ( ! defined( 'ABSPATH' ) ) {
+ die( 'Please do not load this file directly.' );
}
-$rand = substr( md5( md5( DB_PASSWORD ) ), -5 );
-global $wpdbb_content_dir, $wpdbb_content_url;
-$wpdbb_content_dir = ( defined('WP_CONTENT_DIR') ) ? WP_CONTENT_DIR : ABSPATH . 'wp-content';
-$wpdbb_content_url = ( defined('WP_CONTENT_URL') ) ? WP_CONTENT_URL : get_option('siteurl') . '/wp-content';
-
-if ( ! defined('ROWS_PER_SEGMENT') ) {
- define('ROWS_PER_SEGMENT', 100);
+if ( ! defined( 'DBBWP_ROWS_PER_SEGMENT' ) ) {
+ define( 'DBBWP_ROWS_PER_SEGMENT', 100 );
}
/**
- * Set MOD_EVASIVE_OVERRIDE to true
- * and increase MOD_EVASIVE_DELAY
+ * Set DBBWP_MOD_EVASIVE_OVERRIDE to true
+ * and increase DBBWP_MOD_EVASIVE_DELAY
* if the backup stops prematurely.
*/
-// define('MOD_EVASIVE_OVERRIDE', false);
-if ( ! defined('MOD_EVASIVE_DELAY') ) {
- define('MOD_EVASIVE_DELAY', '500');
+// define('DBBWP_MOD_EVASIVE_OVERRIDE', false);
+if ( ! defined( 'DBBWP_MOD_EVASIVE_DELAY' ) ) {
+ define( 'DBBWP_MOD_EVASIVE_DELAY', '500' );
}
class wpdbBackup {
var $backup_complete = false;
- var $backup_file = '';
+ var $backup_file = '';
var $backup_filename;
var $core_table_names = array();
- var $errors = array();
+ var $errors = array();
var $basename;
var $page_url;
var $referer_check_key;
- var $version = '2.3.3';
+ var $version = '2.4';
function module_check() {
$mod_evasive = false;
- if ( defined( 'MOD_EVASIVE_OVERRIDE' ) && true === MOD_EVASIVE_OVERRIDE ) return true;
- if ( ! defined( 'MOD_EVASIVE_OVERRIDE' ) || false === MOD_EVASIVE_OVERRIDE ) return false;
- if ( function_exists('apache_get_modules') )
- foreach( (array) apache_get_modules() as $mod )
- if ( false !== strpos($mod,'mod_evasive') || false !== strpos($mod,'mod_dosevasive') )
+
+ if ( defined( 'DBBWP_MOD_EVASIVE_OVERRIDE' ) && true === DBBWP_MOD_EVASIVE_OVERRIDE ) {
+ return true;
+ }
+
+ if ( ! defined( 'DBBWP_MOD_EVASIVE_OVERRIDE' ) || false === DBBWP_MOD_EVASIVE_OVERRIDE ) {
+ return false;
+ }
+
+ if ( function_exists( 'apache_get_modules' ) ) {
+ foreach ( (array) apache_get_modules() as $mod ) {
+ if ( false !== strpos( $mod, 'mod_evasive' ) || false !== strpos( $mod, 'mod_dosevasive' ) ) {
return true;
+ }
+ }
+ }
+
return false;
}
function __construct() {
global $table_prefix, $wpdb;
- add_action('wp_ajax_save_backup_time', array(&$this, 'save_backup_time'));
- add_action('init', array(&$this, 'init_textdomain'));
- add_action('init', array(&$this, 'set_page_url'));
- add_action('admin_init', array(&$this, 'update_notice_action'));
- add_action('wp_db_backup_cron', array(&$this, 'cron_backup'));
- add_action('wp_cron_daily', array(&$this, 'wp_cron_daily'));
- add_filter('cron_schedules', array(&$this, 'add_sched_options'));
- add_filter('wp_db_b_schedule_choices', array(&$this, 'schedule_choices'));
- $table_prefix = ( isset( $table_prefix ) ) ? $table_prefix : $wpdb->prefix;
- $datum = date("Ymd_B");
+ add_action( 'wp_ajax_save_backup_time', array( &$this, 'save_backup_time' ) );
+ add_action( 'init', array( &$this, 'init_textdomain' ) );
+ add_action( 'init', array( &$this, 'set_page_url' ) );
+ add_action( 'admin_notices', array( &$this, 'update_notice' ) );
+ add_action( 'wp_db_backup_cron', array( &$this, 'cron_backup' ) );
+ add_action( 'wp_cron_daily', array( &$this, 'wp_cron_daily' ) );
+ add_filter( 'cron_schedules', array( &$this, 'add_sched_options' ) );
+ add_filter( 'wp_db_b_schedule_choices', array( &$this, 'schedule_choices' ) );
+
+ $table_prefix = ( isset( $table_prefix ) ) ? $table_prefix : $wpdb->prefix;
+ $datum = date( 'Ymd_B' );
$this->backup_filename = DB_NAME . "_$table_prefix$datum.sql";
$possible_names = array(
@@ -99,150 +107,167 @@
'terms',
'term_taxonomy',
'term_relationships',
+ 'termmeta',
'users',
'usermeta',
);
- foreach( $possible_names as $name ) {
+ foreach ( $possible_names as $name ) {
if ( isset( $wpdb->{$name} ) ) {
$this->core_table_names[] = $wpdb->{$name};
}
}
- $requested_temp_dir = sanitize_text_field($_GET['wp_db_temp_dir']);
- $this->backup_dir = trailingslashit(apply_filters('wp_db_b_backup_dir', (isset($requested_temp_dir) && is_writable($requested_temp_dir)) ? $requested_temp_dir : get_temp_dir()));
- $this->basename = 'wp-db-backup';
+ $tmp_dir = get_temp_dir();
+
+ if ( isset( $_GET['wp_db_temp_dir'] ) ) {
+ $requested_dir = sanitize_text_field( $_GET['wp_db_temp_dir'] );
+ if ( is_writeable( $requested_dir ) ) {
+ $tmp_dir = $requested_dir;
+ }
+ }
+
+ $this->backup_dir = trailingslashit( apply_filters( 'wp_db_b_backup_dir', $tmp_dir ) );
+ $this->basename = 'wp-db-backup';
$this->referer_check_key = $this->basename . '-download_' . DB_NAME;
- if (isset($_POST['do_backup'])) {
- $this->wp_secure('fatal');
- check_admin_referer($this->referer_check_key);
- $this->can_user_backup('main');
+ if ( isset( $_POST['do_backup'] ) ) {
+ $this->wp_secure( 'fatal' );
+ check_admin_referer( $this->referer_check_key );
+ $this->can_user_backup( 'main' );
// save exclude prefs
- update_option('wp_db_backup_excs', array(
- 'revisions' => $this->get_revisions_to_exclude(),
- 'spam' => $this->get_spam_to_exclude()
- ));
- switch($_POST['do_backup']) {
- case 'backup':
- add_action('init', array(&$this, 'perform_backup'));
- break;
- case 'fragments':
- add_action('admin_menu', array(&$this, 'fragment_menu'));
- break;
+ update_option(
+ 'wp_db_backup_excs',
+ array(
+ 'revisions' => $this->get_revisions_to_exclude(),
+ 'spam' => $this->get_spam_to_exclude(),
+ )
+ );
+ switch ( $_POST['do_backup'] ) {
+ case 'backup':
+ add_action( 'init', array( &$this, 'perform_backup' ) );
+ break;
+ case 'fragments':
+ add_action( 'admin_menu', array( &$this, 'fragment_menu' ) );
+ break;
}
- } elseif (isset($_GET['fragment'] )) {
- $this->can_user_backup('frame');
- add_action('init', array(&$this, 'init'));
- } elseif (isset($_GET['backup'] )) {
+ } elseif ( isset( $_GET['fragment'] ) ) {
+ $this->can_user_backup( 'frame' );
+ add_action( 'init', array( &$this, 'init' ) );
+ } elseif ( isset( $_GET['backup'] ) ) {
$this->can_user_backup();
- add_action('init', array(&$this, 'init'));
+ add_action( 'init', array( &$this, 'init' ) );
} else {
- add_action('admin_menu', array(&$this, 'admin_menu'));
+ add_action( 'admin_menu', array( &$this, 'admin_menu' ) );
}
}
function init() {
$this->can_user_backup();
- if (isset($_GET['backup'])) {
- $via = isset($_GET['via']) ? sanitize_text_field($_GET['via']) : 'http';
+ if ( isset( $_GET['backup'] ) ) {
+ $via = isset( $_GET['via'] ) ? sanitize_text_field( $_GET['via'] ) : 'http';
- $this->backup_file = sanitize_text_field($_GET['backup']);
- $this->validate_file($this->backup_file);
+ $this->backup_file = sanitize_text_field( $_GET['backup'] );
+ $this->validate_file( $this->backup_file );
- switch($via) {
- case 'smtp':
- case 'email':
- $success = $this->deliver_backup($this->backup_file, 'smtp', sanitize_text_field($_GET['recipient']), 'frame');
- $this->error_display( 'frame' );
- if ( $success ) {
- echo '
+ switch ( $via ) {
+ case 'smtp':
+ case 'email':
+ $success = $this->deliver_backup( $this->backup_file, 'smtp', sanitize_text_field( $_GET['recipient'] ), 'frame' );
+ $this->error_display( 'frame' );
+ if ( $success ) {
+ echo '
<!-- ' . $via . ' -->
<script type="text/javascript"><!--\\
';
- echo '
- alert("' . __('Backup Complete!','wp-db-backup') . '");
+ echo '
+ alert("' . __( 'Backup Complete!', 'wp-db-backup' ) . '");
window.onbeforeunload = null;
</script>
';
- }
- break;
- default:
- $success = $this->deliver_backup($this->backup_file, $via);
- echo $this->error_display( 'frame', false );
+ }
+ break;
+ default:
+ $success = $this->deliver_backup( $this->backup_file, $via );
+ echo $this->error_display( 'frame', false );
- if ( $success ) {
- echo '
+ if ( $success ) {
+ echo '
<script type="text/javascript">
- window.parent.setProgress("' . __('Backup Complete!','wp-db-backup') . '");
+ window.parent.setProgress("' . __( 'Backup Complete!', 'wp-db-backup' ) . '");
</script>
';
- }
+ }
}
exit;
}
- if (isset($_GET['fragment'] )) {
- list($table, $segment, $filename) = explode(':', sanitize_text_field($_GET['fragment']));
- $this->validate_file($filename);
- $this->backup_fragment($table, $segment, $filename);
+
+ if ( isset( $_GET['fragment'] ) ) {
+ list($table, $segment, $filename) = explode( ':', sanitize_text_field( $_GET['fragment'] ) );
+ $this->validate_file( $filename );
+ $this->backup_fragment( $table, $segment, $filename );
}
die();
}
function init_textdomain() {
- load_plugin_textdomain('wp-db-backup', str_replace(ABSPATH, '', dirname(__FILE__)), dirname(plugin_basename(__FILE__)));
+ load_plugin_textdomain(
+ 'wp-db-backup',
+ false,
+ dirname( plugin_basename( __FILE__ ) ) . '/languages'
+ );
}
function set_page_url() {
$query_args = array( 'page' => $this->basename );
- if ( function_exists('wp_create_nonce') )
- $query_args = array_merge( $query_args, array('_wpnonce' => wp_create_nonce($this->referer_check_key)) );
- $base = ( function_exists('site_url') ) ? site_url('', 'admin') : get_option('siteurl');
- $this->page_url = add_query_arg( $query_args, $base . '/wp-admin/edit.php');
+
+ if ( function_exists( 'wp_create_nonce' ) ) {
+ $query_args = array_merge( $query_args, array( '_wpnonce' => wp_create_nonce( $this->referer_check_key ) ) );
+ }
+
+ $base = ( function_exists( 'site_url' ) ) ? site_url( '', 'admin' ) : get_option( 'siteurl' );
+ $this->page_url = add_query_arg( $query_args, $base . '/wp-admin/edit.php' );
}
/*
* Add a link to back up your database when doing a core upgrade.
*/
- function update_notice_action() {
+ function update_notice() {
global $pagenow;
- if (
- (
- isset($_REQUEST['action'])
- && ('upgrade-core' == $_REQUEST['action'])
- )
- || (
- !empty($pagenow) && ('update-core.php' == $pagenow)
- )
- ) :
- ob_start(array(&$this, 'update_notice'));
- add_action('admin_footer', create_function('', 'ob_end_flush();'));
- endif;
- }
- function update_notice($text = '') {
- $pattern = '#(<a href\="' . __('http://codex.wordpress.org/WordPress_Backups') . '">.*?</p>)#';
- $replace = '$1' . "\n<p>" . sprintf(__('Click <a href="%s" target="_blank">here</a> to back up your database using the WordPress Database Backup plugin. <strong>Note:</strong> WordPress Database Backup does <em>not</em> back up your files, just your database.', 'wp-db-backup'), 'tools.php?page=wp-db-backup') . "</p>\n";
- $text = preg_replace($pattern, $replace, $text);
- return $text;
+ if ( empty( $pagenow ) || 'update-core.php' !== $pagenow ) {
+ return false;
+ }
+ ?>
+ <div class="notice notice-warning">
+ <p>
+ <?php
+ printf(
+ __( 'Click <a href="%s">here</a> to back up your database using the WordPress Database Backup plugin. <strong>Note:</strong> WordPress Database Backup does <em>not</em> back up your files, just your database.', 'wp-db-backup' ),
+ esc_url( get_admin_url( null, 'tools.php?page=wp-db-backup' ) )
+ );
+ ?>
+ </p>
+ </div>
+ <?php
}
function build_backup_script() {
global $table_prefix, $wpdb;
echo "<div class='wrap'>";
- echo '<fieldset class="options"><legend>' . __('Progress','wp-db-backup') . '</legend>
+ echo '<fieldset class="options"><legend>' . __( 'Progress', 'wp-db-backup' ) . '</legend>
<p><strong>' .
- __('DO NOT DO THE FOLLOWING AS IT WILL CAUSE YOUR BACKUP TO FAIL:','wp-db-backup').
+ __( 'DO NOT DO THE FOLLOWING AS IT WILL CAUSE YOUR BACKUP TO FAIL:', 'wp-db-backup' ) .
'</strong></p>
<ol>
- <li>'.__('Close this browser','wp-db-backup').'</li>
- <li>'.__('Reload this page','wp-db-backup').'</li>
- <li>'.__('Click the Stop or Back buttons in your browser','wp-db-backup').'</li>
+ <li>' . __( 'Close this browser', 'wp-db-backup' ) . '</li>
+ <li>' . __( 'Reload this page', 'wp-db-backup' ) . '</li>
+ <li>' . __( 'Click the Stop or Back buttons in your browser', 'wp-db-backup' ) . '</li>
</ol>
- <p><strong>' . __('Progress:','wp-db-backup') . '</strong></p>
+ <p><strong>' . __( 'Progress:', 'wp-db-backup' ) . '</strong></p>
<div id="meterbox" style="height:11px;width:80%;padding:3px;border:1px solid #659fff;"><div id="meter" style="color:#fff;height:11px;line-height:11px;background-color:#659fff;width:0%;text-align:center;font-size:6pt;"> </div></div>
<div id="progress_message"></div>
<div id="errors"></div>
@@ -251,7 +276,7 @@
<script type="text/javascript">
//<![CDATA[
window.onbeforeunload = function() {
- return "' . __('Navigating away from this page will cause your backup to fail.', 'wp-db-backup') . '";
+ return "' . __( 'Navigating away from this page will cause your backup to fail.', 'wp-db-backup' ) . '";
}
function setMeter(pct) {
var meter = document.getElementById("meter");
@@ -284,11 +309,11 @@
setMeter(100);
';
- $download_uri = add_query_arg('backup', $this->backup_filename, $this->page_url);
- switch($_POST['deliver']) {
- case 'http':
- echo '
- setProgress("' . __('Preparing download.','wp-db-backup') . '");
+ $download_uri = add_query_arg( 'backup', $this->backup_filename, $this->page_url );
+ switch ( $_POST['deliver'] ) {
+ case 'http':
+ echo '
+ setProgress("' . __( 'Preparing download.', 'wp-db-backup' ) . '");
window.onbeforeunload = null;
fram.src = "' . $download_uri . '";
@@ -298,21 +323,21 @@
secondFrame.src = "' . $download_uri . '&download-retry=1";
}, 30000 );
';
- break;
- case 'smtp':
- $email = sanitize_text_field(wp_unslash($_POST['backup_recipient']));
- if ( get_option('wpdb_backup_recip') != $email) {
- update_option('wpdb_backup_recip', $email);
- }
- echo '
- setProgress("' . sprintf(__('Your backup has been emailed to %s','wp-db-backup'), $email) . '");
+ break;
+ case 'smtp':
+ $email = sanitize_text_field( wp_unslash( $_POST['backup_recipient'] ) );
+ if ( get_option( 'wpdb_backup_recip' ) != $email ) {
+ update_option( 'wpdb_backup_recip', $email );
+ }
+ echo '
+ setProgress("' . sprintf( __( 'Your backup has been emailed to %s', 'wp-db-backup' ), $email ) . '");
window.onbeforeunload = null;
fram.src = "' . $download_uri . '&via=email&recipient=' . $email . '";
';
- break;
- default:
- echo '
- setProgress("' . __('Backup Complete!','wp-db-backup') . '");
+ break;
+ default:
+ echo '
+ setProgress("' . __( 'Backup Complete!', 'wp-db-backup' ) . '");
window.onbeforeunload = null;
';
}
@@ -325,29 +350,30 @@
case 0: backup("", 0); break;
';
- $also_backup = $this->get_post_data_array('other_tables');
- $core_tables = $this->get_post_data_array('core_tables');
- $tables = array_merge($core_tables, $also_backup);
- $step_count = 1;
- foreach ($tables as $table) {
- $rec_count = $wpdb->get_var("SELECT count(*) FROM {$table}");
- $rec_segments = ceil($rec_count / ROWS_PER_SEGMENT);
- $table_count = 0;
+ $also_backup = $this->get_post_data_array( 'other_tables' );
+ $core_tables = $this->get_post_data_array( 'core_tables' );
+ $tables = array_merge( $core_tables, $also_backup );
+ $step_count = 1;
+
+ foreach ( $tables as $table ) {
+ $rec_count = $wpdb->get_var( "SELECT count(*) FROM {$table}" );
+ $rec_segments = ceil( $rec_count / DBBWP_ROWS_PER_SEGMENT );
+ $table_count = 0;
if ( $this->module_check() ) {
- $delay = "setTimeout('";
- $delay_time = "', " . (int) MOD_EVASIVE_DELAY . ")";
- }
- else { $delay = $delay_time = ''; }
+ $delay = "setTimeout('";
+ $delay_time = "', " . (int) DBBWP_MOD_EVASIVE_DELAY . ')';
+ } else {
+ $delay = $delay_time = ''; }
do {
echo "case {$step_count}: {$delay}backup(\"{$table}\", {$table_count}){$delay_time}; break;\n";
$step_count++;
$table_count++;
- } while($table_count < $rec_segments);
+ } while ( $table_count < $rec_segments );
echo "case {$step_count}: {$delay}backup(\"{$table}\", -1){$delay_time}; break;\n";
$step_count++;
}
+
echo "case {$step_count}: finishBackup(); break;";
-
echo '
}
if(step != 0) setMeter(100 * step / ' . $step_count . ');
@@ -361,55 +387,76 @@
$this->backup_menu();
}
- function backup_fragment($table, $segment, $filename) {
+ function backup_fragment( $table, $segment, $filename ) {
global $table_prefix, $wpdb;
echo "$table:$segment:$filename";
- if($table == '') {
- $msg = __('Creating backup file...','wp-db-backup');
+ if ( $table == '' ) {
+ $msg = __( 'Creating backup file...', 'wp-db-backup' );
} else {
- if($segment == -1) {
- $msg = sprintf(__('Finished backing up table \\"%s\\".','wp-db-backup'), $table);
+ if ( $segment == -1 ) {
+ $msg = sprintf( __( 'Finished backing up table \\"%s\\".', 'wp-db-backup' ), $table );
} else {
- $msg = sprintf(__('Backing up table \\"%s\\"...','wp-db-backup'), $table);
+ $msg = sprintf( __( 'Backing up table \\"%s\\"...', 'wp-db-backup' ), $table );
}
}
- if (is_writable($this->backup_dir)) {
- $this->fp = $this->open($this->backup_dir . $filename, 'a');
- if(!$this->fp) {
- $this->error(__('Could not open the backup file for writing!','wp-db-backup'));
- $this->error(array('loc' => 'frame', 'kind' => 'fatal', 'msg' => __('The backup file could not be saved. Please check the permissions for writing to your backup directory and try again.','wp-db-backup')));
- }
- else {
- if($table == '') {
+ if ( is_writable( $this->backup_dir ) ) {
+ $this->fp = $this->open( $this->backup_dir . $filename, 'a' );
+ if ( ! $this->fp ) {
+ $this->error( __( 'Could not open the backup file for writing!', 'wp-db-backup' ) );
+ $this->error(
+ array(
+ 'loc' => 'frame',
+ 'kind' => 'fatal',
+ 'msg' => __(
+ 'The backup file could not be saved. Please check the permissions for writing to your backup directory and try again.',
+ 'wp-db-backup'
+ ),
+ )
+ );
+ } else {
+ if ( $table == '' ) {
//Begin new backup of MySql
- $this->stow("# " . __('WordPress MySQL database backup','wp-db-backup') . "\n");
- $this->stow("#\n");
- $this->stow("# " . sprintf(__('Generated: %s','wp-db-backup'),date("l j. F Y H:i T")) . "\n");
- $this->stow("# " . sprintf(__('Hostname: %s','wp-db-backup'),DB_HOST) . "\n");
- $this->stow("# " . sprintf(__('Database: %s','wp-db-backup'),$this->backquote(DB_NAME)) . "\n");
- $this->stow("# --------------------------------------------------------\n");
+ $this->stow( '# ' . __( 'WordPress MySQL database backup', 'wp-db-backup' ) . "\n" );
+ $this->stow( "#\n" );
+ $this->stow( '# ' . sprintf( __( 'Generated: %s', 'wp-db-backup' ), date( 'l j. F Y H:i T' ) ) . "\n" );
+ $this->stow( '# ' . sprintf( __( 'Hostname: %s', 'wp-db-backup' ), DB_HOST ) . "\n" );
+ $this->stow( '# ' . sprintf( __( 'Database: %s', 'wp-db-backup' ), $this->backquote( DB_NAME ) ) . "\n" );
+ $this->stow( "# --------------------------------------------------------\n" );
} else {
- if($segment == 0) {
+ if ( $segment == 0 ) {
// Increase script execution time-limit to 15 min for every table.
- if ( !ini_get('safe_mode')) @set_time_limit(15*60);
+ if ( ! ini_get( 'safe_mode' ) ) {
+ @set_time_limit( 15 * 60 );
+ }
// Create the SQL statements
- $this->stow("# --------------------------------------------------------\n");
- $this->stow("# " . sprintf(__('Table: %s','wp-db-backup'),$this->backquote($table)) . "\n");
- $this->stow("# --------------------------------------------------------\n");
+ $this->stow( "# --------------------------------------------------------\n" );
+ $this->stow( '# ' . sprintf( __( 'Table: %s', 'wp-db-backup' ), $this->backquote( $table ) ) . "\n" );
+ $this->stow( "# --------------------------------------------------------\n" );
}
- $this->backup_table($table, $segment);
+ $this->backup_table( $table, $segment );
}
}
} else {
- $this->error(array('kind' => 'fatal', 'loc' => 'frame', 'msg' => __('The backup directory is not writeable! Please check the permissions for writing to your backup directory and try again.','wp-db-backup')));
+ $this->error(
+ array(
+ 'kind' => 'fatal',
+ 'loc' => 'frame',
+ 'msg' => __(
+ 'The backup directory is not writeable! Please check the permissions for writing to your backup directory and try again.',
+ 'wp-db-backup'
+ ),
+ )
+ );
}
- if($this->fp) $this->close($this->fp);
+ if ( $this->fp ) {
+ $this->close( $this->fp );
+ }
- $this->error_display('frame');
+ $this->error_display( 'frame' );
echo '<script type="text/javascript"><!--//
var msg = "' . $msg . '";
@@ -423,23 +470,27 @@
function perform_backup() {
// are we backing up any other tables?
$also_backup = array();
- if (isset($_POST['other_tables']))
- $also_backup = sanitize_text_field($_POST['other_tables']);
- $core_tables = sanitize_text_field($_POST['core_tables']);
- $this->backup_file = $this->db_backup($core_tables, $also_backup);
- if (false !== $this->backup_file) {
- if ('smtp' == $_POST['deliver']) {
- $email = sanitize_text_field(wp_unslash($_POST['backup_recipient']));
- $this->deliver_backup($this->backup_file, sanitize_text_field($_POST['deliver']), $email, 'main');
- if ( get_option('wpdb_backup_recip') != $email ) {
- update_option('wpdb_backup_recip', $email );
+ if ( isset( $_POST['other_tables'] ) ) {
+ $also_backup = sanitize_text_field( $_POST['other_tables'] );
+ }
+
+ $core_tables = sanitize_text_field( $_POST['core_tables'] );
+ $this->backup_file = $this->db_backup( $core_tables, $also_backup );
+
+ if ( false !== $this->backup_file ) {
+ if ( 'smtp' == $_POST['deliver'] ) {
+ $email = sanitize_text_field( wp_unslash( $_POST['backup_recipient'] ) );
+ $this->deliver_backup( $this->backup_file, sanitize_text_field( $_POST['deliver'] ), $email, 'main' );
+ if ( get_option( 'wpdb_backup_recip' ) != $email ) {
+ update_option( 'wpdb_backup_recip', $email );
}
- wp_redirect($this->page_url);
- } elseif ('http' == $_POST['deliver']) {
- $download_uri = add_query_arg('backup',$this->backup_file,$this->page_url);
- wp_redirect($download_uri);
+ wp_redirect( $this->page_url );
+ } elseif ( 'http' == $_POST['deliver'] ) {
+ $download_uri = add_query_arg( 'backup', $this->backup_file, $this->page_url );
+ wp_redirect( $download_uri );
exit;
}
+
// we do this to say we're done.
$this->backup_complete = true;
}
@@ -464,7 +515,7 @@
if ( 2 < lis.length ) {
var text = document.createElement('p');
text.className = 'instructions';
- text.innerHTML = '<?php _e('Click and hold down <code>[SHIFT]</code> to toggle multiple checkboxes', 'wp-db-backup'); ?>';
+ text.innerHTML = '<?php _e( 'Click and hold down <code>[SHIFT]</code> to toggle multiple checkboxes', 'wp-db-backup' ); ?>';
ul.parentNode.insertBefore(text, ul);
}
}
@@ -493,7 +544,7 @@
}
}
- <?php if ( function_exists('wp_schedule_event') ) : // needs to be at least WP 2.1 for ajax ?>
+ <?php if ( function_exists( 'wp_schedule_event' ) ) : // needs to be at least WP 2.1 for ajax ?>
if ( 'undefined' == typeof XMLHttpRequest )
var xml = new ActiveXObject( navigator.userAgent.indexOf('MSIE 5') >= 0 ? 'Microsoft.XMLHTTP' : 'Msxml2.XMLHTTP' );
else
@@ -502,13 +553,15 @@
var initTimeChange = function() {
var timeWrap = document.getElementById('backup-time-wrap');
var backupTime = document.getElementById('next-backup-time');
- if ( !! timeWrap && !! backupTime && ( 1 == <?php
+ if ( !! timeWrap && !! backupTime && ( 1 ==
+ <?php
echo (int) ( 'en' == strtolower( substr( get_locale(), 0, 2 ) ) );
- ?> ) ) {
+ ?>
+ ) ) {
var span = document.createElement('span');
span.className = 'submit';
span.id = 'change-wrap';
- span.innerHTML = '<input type="submit" id="change-backup-time" name="change-backup-time" value="<?php _e('Change','wp-db-backup'); ?>" />';
+ span.innerHTML = '<input type="submit" id="change-backup-time" name="change-backup-time" value="<?php _e( 'Change', 'wp-db-backup' ); ?>" />';
timeWrap.appendChild(span);
backupTime.ondblclick = function(e) { span.parentNode.removeChild(span); clickTime(e, backupTime); };
span.onclick = function(e) { span.parentNode.removeChild(span); clickTime(e, backupTime); };
@@ -517,7 +570,7 @@
var clickTime = function(e, backupTime) {
var tText = backupTime.innerHTML;
- backupTime.innerHTML = '<input type="text" value="' + tText + '" name="backup-time-text" id="backup-time-text" /> <span class="submit"><input type="submit" name="save-backup-time" id="save-backup-time" value="<?php _e('Save', 'wp-db-backup'); ?>" /></span>';
+ backupTime.innerHTML = '<input type="text" value="' + tText + '" name="backup-time-text" id="backup-time-text" /> <span class="submit"><input type="submit" name="save-backup-time" id="save-backup-time" value="<?php _e( 'Save', 'wp-db-backup' ); ?>" /></span>';
backupTime.ondblclick = null;
var mainText = document.getElementById('backup-time-text');
mainText.focus();
@@ -541,7 +594,7 @@
xml.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
if ( xml.overrideMimeType )
xml.setRequestHeader('Connection', 'close');
- xml.send('action=save_backup_time&_wpnonce=<?php echo wp_create_nonce($this->referer_check_key); ?>&backup-time='+tVal);
+ xml.send('action=save_backup_time&_wpnonce=<?php echo wp_create_nonce( $this->referer_check_key ); ?>&backup-time='+tVal);
xml.onreadystatechange = function() {
if ( 4 == xml.readyState && '0' != xml.responseText ) {
backupTime.innerHTML = xml.responseText;
@@ -556,81 +609,37 @@
}
//]]>
</script>
- <style type="text/css">
- .wp-db-backup-updated {
- margin-top: 1em;
- }
-
- fieldset.options {
- border: 1px solid;
- margin-top: 1em;
- padding: 1em;
- -moz-border-radius: 8px;
- -khtml-border-radius: 8px;
- -webkit-border-top-left-radius: 8px;
- -webkit-border-top-right-radius: 8px;
- -webkit-border-bottom-left-radius: 8px;
- -webkit-border-bottom-right-radius: 8px;
- border-radius: 8px;
- }
- fieldset.options div.tables-list {
- float: left;
- padding: 1em;
- }
-
- fieldset.options input {
- }
-
- fieldset.options legend {
- font-size: larger;
- font-weight: bold;
- margin-bottom: .5em;
- padding: 1em;
- }
-
- fieldset.options .instructions {
- font-size: smaller;
- }
-
- fieldset.options ul {
- list-style-type: none;
- }
- fieldset.options li {
- text-align: left;
- }
-
- fieldset.options .submit {
- border-top: none;
- }
- </style>
<?php
}
function admin_load() {
- add_action('admin_head', array(&$this, 'admin_header'));
+ add_action( 'admin_head', array( &$this, 'admin_header' ) );
+ wp_enqueue_style( 'wp-db-backup-styles', plugin_dir_url( __FILE__ ) . 'assets/css/style.css' );
}
function admin_menu() {
- $_page_hook = add_management_page(__('Backup','wp-db-backup'), __('Backup','wp-db-backup'), 'import', $this->basename, array(&$this, 'backup_menu'));
- add_action('load-' . $_page_hook, array(&$this, 'admin_load'));
- if (function_exists('get_current_screen')) {
- $screen = convert_to_screen($_page_hook);
- if (method_exists($screen,'add_help_tab')) {
- $screen->add_help_tab(array(
- 'title' => __('Backup','wp-db-backup'),
- 'id' => $_page_hook,
- 'content' => $this->help_menu(),
- ));
+ $_page_hook = add_management_page( __( 'Backup', 'wp-db-backup' ), __( 'Backup', 'wp-db-backup' ), 'import', $this->basename, array( &$this, 'backup_menu' ) );
+ add_action( 'load-' . $_page_hook, array( &$this, 'admin_load' ) );
+ if ( function_exists( 'get_current_screen' ) ) {
+ $screen = convert_to_screen( $_page_hook );
+ if ( method_exists( $screen, 'add_help_tab' ) ) {
+ $screen->add_help_tab(
+ array(
+ 'title' => __( 'Backup', 'wp-db-backup' ),
+ 'id' => $_page_hook,
+ 'content' => $this->help_menu(),
+ )
+ );
}
- } elseif ( function_exists('add_contextual_help') ) {
+ } elseif ( function_exists( 'add_contextual_help' ) ) {
$text = $this->help_menu();
- add_contextual_help($_page_hook, $text);
+ add_contextual_help( $_page_hook, $text );
}
}
function fragment_menu() {
- $page_hook = add_management_page(__('Backup','wp-db-backup'), __('Backup','wp-db-backup'), 'import', $this->basename, array(&$this, 'build_backup_script'));
- add_action('load-' . $page_hook, array(&$this, 'admin_load'));
+ $page_hook = add_management_page( __( 'Backup', 'wp-db-backup' ), __( 'Backup', 'wp-db-backup' ), 'import', $this->basename, array( &$this, 'build_backup_script' ) );
+ add_action( 'load-' . $page_hook, array( &$this, 'admin_load' ) );
}
/**
@@ -638,26 +647,26 @@
* @return string The text of the help menu.
*/
function help_menu() {
- $text = "\n<a href=\"http://wordpress.org/extend/plugins/wp-db-backup/faq/\" target=\"_blank\">" . __('FAQ', 'wp-db-backup') . '</a>';
+ $text = "\n<a href=\"http://wordpress.org/extend/plugins/wp-db-backup/faq/\" target=\"_blank\">" . __( 'FAQ', 'wp-db-backup' ) . '</a>';
return $text;
}
function save_backup_time() {
if ( $this->can_user_backup() ) {
// try to get a time from the input string
- $time = strtotime(strval($_POST['backup-time']));
+ $time = strtotime( strval( $_POST['backup-time'] ) );
if ( ! empty( $time ) && time() < $time ) {
wp_clear_scheduled_hook( 'wp_db_backup_cron' ); // unschedule previous
$scheds = (array) wp_get_schedules();
- $name = get_option('wp_cron_backup_schedule');
+ $name = get_option( 'wp_cron_backup_schedule' );
if ( 0 != $time ) {
- wp_schedule_event($time, $name, 'wp_db_backup_cron');
- echo gmdate(get_option('date_format') . ' ' . get_option('time_format'), $time + (get_option('gmt_offset') * 3600));
+ wp_schedule_event( $time, $name, 'wp_db_backup_cron' );
+ echo gmdate( get_option( 'date_format' ) . ' ' . get_option( 'time_format' ), $time + ( get_option( 'gmt_offset' ) * 3600 ) );
exit;
}
}
} else {
- die(0);
+ die( 0 );
}
}
@@ -665,23 +674,28 @@
* Better addslashes for SQL queries.
* Taken from phpMyAdmin.
*/
- function sql_addslashes($a_string = '', $is_like = false) {
- if ($is_like) $a_string = str_replace('\\', '\\\\\\\\', $a_string);
- else $a_string = str_replace('\\', '\\\\', $a_string);
- return str_replace('\'', '\\\'', $a_string);
+ function sql_addslashes( $a_string = '', $is_like = false ) {
+ if ( $is_like ) {
+ $a_string = str_replace( '\\', '\\\\\\\\', $a_string );
+ } else {
+ $a_string = str_replace( '\\', '\\\\', $a_string );
+ }
+
+ return str_replace( '\'', '\\\'', $a_string );
}
/**
* Add backquotes to tables and db-names in
* SQL queries. Taken from phpMyAdmin.
*/
- function backquote($a_name) {
- if (!empty($a_name) && $a_name != '*') {
- if (is_array($a_name)) {
+ function backquote( $a_name ) {
+ if ( ! empty( $a_name ) && $a_name != '*' ) {
+ if ( is_array( $a_name ) ) {
$result = array();
- reset($a_name);
- while(list($key, $val) = each($a_name))
- $result[$key] = '`' . $val . '`';
+ reset( $a_name );
+ while ( list($key, $val) = each( $a_name ) ) {
+ $result[ $key ] = '`' . $val . '`';
+ }
return $result;
} else {
return '`' . $a_name . '`';
@@ -691,14 +705,16 @@
}
}
- function open($filename = '', $mode = 'w') {
- if ('' == $filename) return false;
- $fp = @fopen($filename, $mode);
+ function open( $filename = '', $mode = 'w' ) {
+ if ( '' == $filename ) {
+ return false;
+ }
+ $fp = @fopen( $filename, $mode );
return $fp;
}
- function close($fp) {
- fclose($fp);
+ function close( $fp ) {
+ fclose( $fp );
}
/**
@@ -706,9 +722,10 @@
* @param string $query_line the line to write
* @return null
*/
- function stow($query_line) {
- if(false === @fwrite($this->fp, $query_line))
- $this->error(__('There was an error writing a line to the backup script:','wp-db-backup') . ' ' . $query_line . ' ' . $php_errormsg);
+ function stow( $query_line ) {
+ if ( false === @fwrite( $this->fp, $query_line ) ) {
+ $this->error( __( 'There was an error writing a line to the backup script:', 'wp-db-backup' ) . ' ' . $query_line . ' ' . $php_errormsg );
+ }
}
/**
@@ -716,13 +733,26 @@
* @param array $args
* @return bool
*/
- function error($args = array()) {
- if ( is_string( $args ) )
- $args = array('msg' => $args);
- $args = array_merge( array('loc' => 'main', 'kind' => 'warn', 'msg' => ''), $args);
- $this->errors[$args['kind']][] = $args['msg'];
- if ( 'fatal' == $args['kind'] || 'frame' == $args['loc'])
- $this->error_display($args['loc']);
+ function error( $args = array() ) {
+ if ( is_string( $args ) ) {
+ $args = array( 'msg' => $args );
+ }
+
+ $args = array_merge(
+ array(
+ 'loc' => 'main',
+ 'kind' => 'warn',
+ 'msg' => '',
+ ),
+ $args
+ );
+
+ $this->errors[ $args['kind'] ][] = $args['msg'];
+
+ if ( 'fatal' == $args['kind'] || 'frame' == $args['loc'] ) {
+ $this->error_display( $args['loc'] );
+ }
+
return true;
}
@@ -732,30 +762,46 @@
* @param string $loc
* @return string
*/
- function error_display($loc = 'main', $echo = true) {
+ function error_display( $loc = 'main', $echo = true ) {
$errs = $this->errors;
unset( $this->errors );
- if ( ! count($errs) ) return;
- $msg = '';
+
+ if ( ! count( $errs ) ) {
+ return;
+ }
+
+ $msg = '';
$errs['fatal'] = isset( $errs['fatal'] ) ? (array) $errs['fatal'] : array();
- $errs['warn'] = isset( $errs['warn'] ) ? (array) $errs['warn'] : array();
- $err_list = array_slice( array_merge( $errs['fatal'], $errs['warn'] ), 0, 10);
- if ( 10 == count( $err_list ) )
- $err_list[9] = __('Subsequent errors have been omitted from this log.','wp-db-backup');
+ $errs['warn'] = isset( $errs['warn'] ) ? (array) $errs['warn'] : array();
+ $err_list = array_slice( array_merge( $errs['fatal'], $errs['warn'] ), 0, 10 );
+
+ if ( 10 == count( $err_list ) ) {
+ $err_list[9] = __( 'Subsequent errors have been omitted from this log.', 'wp-db-backup' );
+ }
+
$wrap = ( 'frame' == $loc ) ? "<script type=\"text/javascript\">\n var msgList = ''; \n %1\$s \n if ( msgList ) alert(msgList); \n </script>" : '%1$s';
$line = ( 'frame' == $loc ) ?
"try{ window.parent.addError('%1\$s'); } catch(e) { msgList += ' %1\$s';}\n" :
"%1\$s<br />\n";
- foreach( (array) $err_list as $err )
- $msg .= sprintf($line,str_replace(array("\n","\r"), '', addslashes($err)));
- $msg = sprintf($wrap,$msg);
- if ( count($errs['fatal'] ) ) {
- if ( function_exists('wp_die') && 'frame' != $loc ) wp_die(stripslashes($msg));
- else die($msg);
+
+ foreach ( (array) $err_list as $err ) {
+ $msg .= sprintf( $line, str_replace( array( "\n", "\r" ), '', addslashes( $err ) ) );
}
- else {
- if ( $echo ) echo $msg;
- else return $msg;
+
+ $msg = sprintf( $wrap, $msg );
+
+ if ( count( $errs['fatal'] ) ) {
+ if ( function_exists( 'wp_die' ) && 'frame' != $loc ) {
+ wp_die( stripslashes( $msg ) );
+ } else {
+ die( $msg );
+ }
+ } else {
+ if ( $echo ) {
+ echo $msg;
+ } else {
+ return $msg;
+ }
}
}
@@ -770,165 +816,171 @@
* @param string $segment
* @return void
*/
- function backup_table($table, $segment = 'none') {
+ function backup_table( $table, $segment = 'none' ) {
global $wpdb;
- $table_structure = $wpdb->get_results("DESCRIBE $table");
- if (! $table_structure) {
- $this->error(__('Error getting table details','wp-db-backup') . ": $table");
+ $table_structure = $wpdb->get_results( "DESCRIBE $table" );
+ if ( ! $table_structure ) {
+ $this->error( __( 'Error getting table details', 'wp-db-backup' ) . ": $table" );
return false;
}
- if(($segment == 'none') || ($segment == 0)) {
+ if ( ( $segment == 'none' ) || ( $segment == 0 ) ) {
// Add SQL statement to drop existing table
- $this->stow("\n\n");
- $this->stow("#\n");
- $this->stow("# " . sprintf(__('Delete any existing table %s','wp-db-backup'),$this->backquote($table)) . "\n");
- $this->stow("#\n");
- $this->stow("\n");
- $this->stow("DROP TABLE IF EXISTS " . $this->backquote($table) . ";\n");
+ $this->stow( "\n\n" );
+ $this->stow( "#\n" );
+ $this->stow( '# ' . sprintf( __( 'Delete any existing table %s', 'wp-db-backup' ), $this->backquote( $table ) ) . "\n" );
+ $this->stow( "#\n" );
+ $this->stow( "\n" );
+ $this->stow( 'DROP TABLE IF EXISTS ' . $this->backquote( $table ) . ";\n" );
// Table structure
// Comment in SQL-file
- $this->stow("\n\n");
- $this->stow("#\n");
- $this->stow("# " . sprintf(__('Table structure of table %s','wp-db-backup'),$this->backquote($table)) . "\n");
- $this->stow("#\n");
- $this->stow("\n");
+ $this->stow( "\n\n" );
+ $this->stow( "#\n" );
+ $this->stow( '# ' . sprintf( __( 'Table structure of table %s', 'wp-db-backup' ), $this->backquote( $table ) ) . "\n" );
+ $this->stow( "#\n" );
+ $this->stow( "\n" );
- $create_table = $wpdb->get_results("SHOW CREATE TABLE $table", ARRAY_N);
- if (false === $create_table) {
- $err_msg = sprintf(__('Error with SHOW CREATE TABLE for %s.','wp-db-backup'), $table);
- $this->error($err_msg);
- $this->stow("#\n# $err_msg\n#\n");
+ $create_table = $wpdb->get_results( "SHOW CREATE TABLE $table", ARRAY_N );
+ if ( false === $create_table ) {
+ $err_msg = sprintf( __( 'Error with SHOW CREATE TABLE for %s.', 'wp-db-backup' ), $table );
+ $this->error( $err_msg );
+ $this->stow( "#\n# $err_msg\n#\n" );
}
- $this->stow($create_table[0][1] . ' ;');
+ $this->stow( $create_table[0][1] . ' ;' );
- if (false === $table_structure) {
- $err_msg = sprintf(__('Error getting table structure of %s','wp-db-backup'), $table);
- $this->error($err_msg);
- $this->stow("#\n# $err_msg\n#\n");
+ if ( false === $table_structure ) {
+ $err_msg = sprintf( __( 'Error getting table structure of %s', 'wp-db-backup' ), $table );
+ $this->error( $err_msg );
+ $this->stow( "#\n# $err_msg\n#\n" );
}
// Comment in SQL-file
- $this->stow("\n\n");
- $this->stow("#\n");
- $this->stow('# ' . sprintf(__('Data contents of table %s','wp-db-backup'),$this->backquote($table)) . "\n");
- $this->stow("#\n");
+ $this->stow( "\n\n" );
+ $this->stow( "#\n" );
+ $this->stow( '# ' . sprintf( __( 'Data contents of table %s', 'wp-db-backup' ), $this->backquote( $table ) ) . "\n" );
+ $this->stow( "#\n" );
}
- if(($segment == 'none') || ($segment >= 0)) {
+ if ( ( $segment == 'none' ) || ( $segment >= 0 ) ) {
$defs = array();
$ints = array();
- foreach ($table_structure as $struct) {
- if ( (0 === strpos($struct->Type, 'tinyint')) ||
- (0 === strpos(strtolower($struct->Type), 'smallint')) ||
- (0 === strpos(strtolower($struct->Type), 'mediumint')) ||
- (0 === strpos(strtolower($struct->Type), 'int')) ||
- (0 === strpos(strtolower($struct->Type), 'bigint')) ) {
- $defs[strtolower($struct->Field)] = ( null === $struct->Default ) ? 'NULL' : $struct->Default;
- $ints[strtolower($struct->Field)] = "1";
+ foreach ( $table_structure as $struct ) {
+ if ( ( 0 === strpos( $struct->Type, 'tinyint' ) ) ||
+ ( 0 === strpos( strtolower( $struct->Type ), 'smallint' ) ) ||
+ ( 0 === strpos( strtolower( $struct->Type ), 'mediumint' ) ) ||
+ ( 0 === strpos( strtolower( $struct->Type ), 'int' ) ) ||
+ ( 0 === strpos( strtolower( $struct->Type ), 'bigint' ) ) ) {
+ $defs[ strtolower( $struct->Field ) ] = ( null === $struct->Default ) ? 'NULL' : $struct->Default;
+ $ints[ strtolower( $struct->Field ) ] = '1';
}
}
-
// Batch by $row_inc
- if($segment == 'none') {
+ if ( $segment == 'none' ) {
$row_start = 0;
- $row_inc = ROWS_PER_SEGMENT;
+ $row_inc = DBBWP_ROWS_PER_SEGMENT;
} else {
- $row_start = $segment * ROWS_PER_SEGMENT;
- $row_inc = ROWS_PER_SEGMENT;
+ $row_start = $segment * DBBWP_ROWS_PER_SEGMENT;
+ $row_inc = DBBWP_ROWS_PER_SEGMENT;
}
do {
// don't include extra stuff, if so requested
- $excs = (array) get_option('wp_db_backup_excs');
+ $excs = (array) get_option( 'wp_db_backup_excs' );
$where = '';
- if ( is_array($excs['spam'] ) && in_array($table, $excs['spam']) ) {
- $where = ' WHERE comment_approved != "spam"';
- } elseif ( is_array($excs['revisions'] ) && in_array($table, $excs['revisions']) ) {
- $where = ' WHERE post_type != "revision"';
+
+ if ( is_array( $excs['spam'] ) && in_array( $table, $excs['spam'] ) ) {
+ $where = " WHERE comment_approved != 'spam'";
+ } elseif ( is_array( $excs['revisions'] ) && in_array( $table, $excs['revisions'] ) ) {
+ $where = " WHERE post_type != 'revision'";
}
- if ( !ini_get('safe_mode')) @set_time_limit(15*60);
- $table_data = $wpdb->get_results("SELECT * FROM $table $where LIMIT {$row_start}, {$row_inc}", ARRAY_A);
+ if ( ! ini_get( 'safe_mode' ) ) {
+ @set_time_limit( 15 * 60 );
+ }
+ $table_data = $wpdb->get_results( "SELECT * FROM $table $where LIMIT {$row_start}, {$row_inc}", ARRAY_A );
- $entries = 'INSERT INTO ' . $this->backquote($table) . ' VALUES (';
+ $entries = 'INSERT INTO ' . $this->backquote( $table ) . ' VALUES (';
// \x08\\x09, not required
- $search = array("\x00", "\x0a", "\x0d", "\x1a");
- $replace = array('\0', '\n', '\r', '\Z');
- if($table_data) {
- foreach ($table_data as $row) {
+ $search = array( "\x00", "\x0a", "\x0d", "\x1a" );
+ $replace = array( '\0', '\n', '\r', '\Z' );
+
+ if ( $table_data ) {
+ foreach ( $table_data as $row ) {
$values = array();
- foreach ($row as $key => $value) {
- if ( !empty($ints[strtolower($key)]) ) {
+ foreach ( $row as $key => $value ) {
+ if ( ! empty( $ints[ strtolower( $key ) ] ) ) {
// make sure there are no blank spots in the insert syntax,
// yet try to avoid quotation marks around integers
- $value = ( null === $value || '' === $value) ? $defs[strtolower($key)] : $value;
+ $value = ( null === $value || '' === $value ) ? $defs[ strtolower( $key ) ] : $value;
$values[] = ( '' === $value ) ? "''" : $value;
} else {
- $values[] = "'" . str_replace($search, $replace, $this->sql_addslashes($value)) . "'";
+ $values[] = "'" . str_replace( $search, $replace, $this->sql_addslashes( $value ) ) . "'";
}
}
- $this->stow(" \n" . $entries . implode(', ', $values) . ');');
+ $this->stow( " \n" . $entries . implode( ', ', $values ) . ');' );
}
$row_start += $row_inc;
}
- } while((count($table_data) > 0) and ($segment=='none'));
+ } while ( ( count( $table_data ) > 0 ) and ( $segment == 'none' ) );
}
- if(($segment == 'none') || ($segment < 0)) {
+ if ( ( $segment == 'none' ) || ( $segment < 0 ) ) {
// Create footer/closing comment in SQL-file
- $this->stow("\n");
- $this->stow("#\n");
- $this->stow("# " . sprintf(__('End of data contents of table %s','wp-db-backup'),$this->backquote($table)) . "\n");
- $this->stow("# --------------------------------------------------------\n");
- $this->stow("\n");
+ $this->stow( "\n" );
+ $this->stow( "#\n" );
+ $this->stow( '# ' . sprintf( __( 'End of data contents of table %s', 'wp-db-backup' ), $this->backquote( $table ) ) . "\n" );
+ $this->stow( "# --------------------------------------------------------\n" );
+ $this->stow( "\n" );
}
} // end backup_table()
- function db_backup($core_tables, $other_tables) {
+ function db_backup( $core_tables, $other_tables ) {
global $table_prefix, $wpdb;
- if (is_writable($this->backup_dir)) {
- $this->fp = $this->open($this->backup_dir . $this->backup_filename);
- if(!$this->fp) {
- $this->error(__('Could not open the backup file for writing!','wp-db-backup'));
+ if ( is_writable( $this->backup_dir ) ) {
+ $this->fp = $this->open( $this->backup_dir . $this->backup_filename );
+ if ( ! $this->fp ) {
+ $this->error( __( 'Could not open the backup file for writing!', 'wp-db-backup' ) );
return false;
}
} else {
- $this->error(__('The backup directory is not writeable!','wp-db-backup'));
+ $this->error( __( 'The backup directory is not writeable!', 'wp-db-backup' ) );
return false;
}
//Begin new backup of MySql
- $this->stow("# " . __('WordPress MySQL database backup','wp-db-backup') . "\n");
- $this->stow("#\n");
- $this->stow("# " . sprintf(__('Generated: %s','wp-db-backup'),date("l j. F Y H:i T")) . "\n");
- $this->stow("# " . sprintf(__('Hostname: %s','wp-db-backup'),DB_HOST) . "\n");
- $this->stow("# " . sprintf(__('Database: %s','wp-db-backup'),$this->backquote(DB_NAME)) . "\n");
- $this->stow("# --------------------------------------------------------\n");
+ $this->stow( '# ' . __( 'WordPress MySQL database backup', 'wp-db-backup' ) . "\n" );
+ $this->stow( "#\n" );
+ $this->stow( '# ' . sprintf( __( 'Generated: %s', 'wp-db-backup' ), date( 'l j. F Y H:i T' ) ) . "\n" );
+ $this->stow( '# ' . sprintf( __( 'Hostname: %s', 'wp-db-backup' ), DB_HOST ) . "\n" );
+ $this->stow( '# ' . sprintf( __( 'Database: %s', 'wp-db-backup' ), $this->backquote( DB_NAME ) ) . "\n" );
+ $this->stow( "# --------------------------------------------------------\n" );
- if ( (is_array($other_tables)) && (count($other_tables) > 0) )
- $tables = array_merge($core_tables, $other_tables);
- else
+ if ( ( is_array( $other_tables ) ) && ( count( $other_tables ) > 0 ) ) {
+ $tables = array_merge( $core_tables, $other_tables );
+ } else {
$tables = $core_tables;
-
- foreach ($tables as $table) {
- // Increase script execution time-limit to 15 min for every table.
- if ( !ini_get('safe_mode')) @set_time_limit(15*60);
- // Create the SQL statements
- $this->stow("# --------------------------------------------------------\n");
- $this->stow("# " . sprintf(__('Table: %s','wp-db-backup'),$this->backquote($table)) . "\n");
- $this->stow("# --------------------------------------------------------\n");
- $this->backup_table($table);
}
- $this->close($this->fp);
+ foreach ( $tables as $table ) {
+ // Increase script execution time-limit to 15 min for every table.
+ if ( ! ini_get( 'safe_mode' ) ) {
+ @set_time_limit( 15 * 60 );
+ }
+ // Create the SQL statements
+ $this->stow( "# --------------------------------------------------------\n" );
+ $this->stow( '# ' . sprintf( __( 'Table: %s', 'wp-db-backup' ), $this->backquote( $table ) ) . "\n" );
+ $this->stow( "# --------------------------------------------------------\n" );
+ $this->backup_table( $table );
+ }
- if (count($this->errors)) {
+ $this->close( $this->fp );
+
+ if ( count( $this->errors ) ) {
return false;
} else {
return $this->backup_filename;
@@ -938,443 +990,426 @@
/**
* Sends the backed-up file via email
+ *
* @param string $to
* @param string $subject
* @param string $message
+ * @param string $diskfile
+ *
* @return bool
*/
- function send_mail( $to, $subject, $message, $diskfile) {
- global $phpmailer;
+ function send_mail( $to, $subject, $message, $diskfile ) {
+ return wp_mail( $to, $subject, $message, array(), array( $diskfile ) );
+ }
- $filename = basename($diskfile);
+ function deliver_backup( $filename = '', $delivery = 'http', $recipient = '', $location = 'main' ) {
+ if ( '' == $filename ) {
+ return false; }
- extract( apply_filters( 'wp_mail', compact( 'to', 'subject', 'message' ) ) );
+ $diskfile = $this->backup_dir . $filename;
+ $gz_diskfile = "{$diskfile}.gz";
+ $retry = isset( $_GET['download-retry'] );
+ $success = false;
- if ( !is_object( $phpmailer ) || ( strtolower(get_class( $phpmailer )) != 'phpmailer' ) ) {
- if ( file_exists( ABSPATH . WPINC . '/class-phpmailer.php' ) )
- require_once ABSPATH . WPINC . '/class-phpmailer.php';
- if ( file_exists( ABSPATH . WPINC . '/class-smtp.php' ) )
- require_once ABSPATH . WPINC . '/class-smtp.php';
- if ( class_exists( 'PHPMailer') )
- $phpmailer = new PHPMailer();
+ // Try to gzip the file if we can.
+ if ( file_exists( $diskfile ) && ! file_exists( $gz_diskfile ) && ! $retry ) {
+ if ( function_exists( 'gzencode' ) && function_exists( 'file_get_contents' ) ) {
+ // Try upping the memory limit before gzipping
+ if ( function_exists( 'memory_get_usage' ) && ( (int) @ini_get( 'memory_limit' ) < 64 ) ) {
+ @ini_set( 'memory_limit', '64M' );
+ }
+
+ $contents = file_get_contents( $diskfile );
+ $gzipped = gzencode( $contents, 9 );
+ $fp = fopen( $gz_diskfile, 'w' );
+
+ fwrite( $fp, $gzipped );
+
+ if ( fclose( $fp ) ) {
+ unlink( $diskfile );
+ }
+ }
}
- // try to use phpmailer directly (WP 2.2+)
- if ( is_object( $phpmailer ) && ( strtolower(get_class( $phpmailer )) == 'phpmailer' ) ) {
-
- // Get the site domain and get rid of www.
- $sitename = $this->get_sitename();
- $from_email = 'wordpress@' . $sitename;
- $from_name = 'WordPress';
-
- // Empty out the values that may be set
- $phpmailer->ClearAddresses();
- $phpmailer->ClearAllRecipients();
- $phpmailer->ClearAttachments();
- $phpmailer->ClearBCCs();
- $phpmailer->ClearCCs();
- $phpmailer->ClearCustomHeaders();
- $phpmailer->ClearReplyTos();
-
- $phpmailer->AddAddress( $to );
- $phpmailer->AddAttachment($diskfile, $filename);
- $phpmailer->Body = $message;
- $phpmailer->CharSet = apply_filters( 'wp_mail_charset', get_bloginfo('charset') );
- $phpmailer->From = apply_filters( 'wp_mail_from', $from_email );
- $phpmailer->FromName = apply_filters( 'wp_mail_from_name', $from_name );
- $phpmailer->IsMail();
- $phpmailer->Subject = $subject;
-
- do_action_ref_array( 'phpmailer_init', array( &$phpmailer ) );
-
- $result = @$phpmailer->Send();
-
- // old-style: build the headers directly
+ if ( file_exists( $gz_diskfile ) ) {
+ $filename = $filename . '.gz';
+ $file_to_deliver = $gz_diskfile;
} else {
- $randomish = md5(time());
- $boundary = "==WPBACKUP-$randomish";
- $fp = fopen($diskfile,"rb");
- $file = fread($fp,filesize($diskfile));
- $this->close($fp);
-
- $data = chunk_split(base64_encode($file));
-
- $headers .= "MIME-Version: 1.0\n";
- $headers = 'From: wordpress@' . preg_replace('#^www\.#', '', sanitize_text_field(strtolower($_SERVER['SERVER_NAME']))) . "\n";
- $headers .= "Content-Type: multipart/mixed; boundary=\"$boundary\"\n";
-
- // Add a multipart boundary above the plain message
- $message = "This is a multi-part message in MIME format.\n\n" .
- "--{$boundary}\n" .
- "Content-Type: text/plain; charset=\"" . get_bloginfo('charset') . "\"\n" .
- "Content-Transfer-Encoding: 7bit\n\n" .
- $message . "\n\n";
-
- // Add file attachment to the message
- $message .= "--{$boundary}\n" .
- "Content-Type: application/octet-stream;\n" .
- " name=\"{$filename}\"\n" .
- "Content-Disposition: attachment;\n" .
- " filename=\"{$filename}\"\n" .
- "Content-Transfer-Encoding: base64\n\n" .
- $data . "\n\n" .
- "--{$boundary}--\n";
-
- $result = @wp_mail($to, $subject, $message, $headers);
- }
- return $result;
-
- }
-
- function deliver_backup($filename = '', $delivery = 'http', $recipient = '', $location = 'main') {
- if ('' == $filename) { return false; }
-
- $diskfile = $this->backup_dir . $filename;
- $gz_diskfile = "{$diskfile}.gz";
-
- /**
- * Try upping the memory limit before gzipping
- */
- if ( function_exists('memory_get_usage') && ( (int) @ini_get('memory_limit') < 64 ) ) {
- @ini_set('memory_limit', '64M' );
+ $file_to_deliver = $diskfile;
}
- if ( file_exists( $diskfile ) && empty( $_GET['download-retry'] ) ) {
- /**
- * Try gzipping with an external application
- */
- if ( file_exists( $diskfile ) && ! file_exists( $gz_diskfile ) ) {
- @exec( "gzip $diskfile" );
- }
-
- if ( file_exists( $gz_diskfile ) ) {
- if ( file_exists( $diskfile ) ) {
- unlink($diskfile);
- }
- $diskfile = $gz_diskfile;
- $filename = "{$filename}.gz";
-
- /**
- * Try to compress to gzip, if available
- */
- } else {
- if ( function_exists('gzencode') ) {
- if ( function_exists('file_get_contents') ) {
- $text = file_get_contents($diskfile);
- } else {
- $text = implode("", file($diskfile));
- }
- $gz_text = gzencode($text, 9);
- $fp = fopen($gz_diskfile, "w");
- fwrite($fp, $gz_text);
- if ( fclose($fp) ) {
- unlink($diskfile);
- $diskfile = $gz_diskfile;
- $filename = "{$filename}.gz";
- }
- }
- }
- /*
- *
- */
- } elseif ( file_exists( $gz_diskfile ) && empty( $_GET['download-retry'] ) ) {
- $diskfile = $gz_diskfile;
- $filename = "{$filename}.gz";
- }
-
- if ('http' == $delivery) {
- if ( ! file_exists( $diskfile ) ) {
- if ( empty( $_GET['download-retry'] ) ) {
- $this->error(array('kind' => 'fatal', 'msg' => sprintf(__('File not found:%s','wp-db-backup'), " <strong>$filename</strong><br />") . '<br /><a href="' . $this->page_url . '">' . __('Return to Backup','wp-db-backup') . '</a>'));
+ if ( 'http' == $delivery ) {
+ if ( ! file_exists( $file_to_deliver ) ) {
+ if ( ! $retry ) {
+ $this->error(
+ array(
+ 'kind' => 'fatal',
+ 'msg' => sprintf(
+ __(
+ 'File not found:%s',
+ 'wp-db-backup'
+ ),
+ " <strong>$filename</strong><br />"
+ ) . '<br /><a href="' . $this->page_url . '">' . __(
+ 'Return to Backup',
+ 'wp-db-backup'
+ ) . '</a>',
+ )
+ );
} else {
return true;
}
- } elseif ( file_exists( $diskfile ) ) {
- header('Content-Description: File Transfer');
- header('Content-Type: application/octet-stream');
- header('Content-Length: ' . filesize($diskfile));
- header("Content-Disposition: attachment; filename=$filename");
- $success = readfile($diskfile);
+ } else {
+ header( 'Content-Description: File Transfer' );
+ header( 'Content-Type: application/octet-stream' );
+ header( 'Content-Length: ' . filesize( $file_to_deliver ) );
+ header( "Content-Disposition: attachment; filename=$filename" );
+ $success = readfile( $file_to_deliver );
if ( $success ) {
- unlink($diskfile);
+ unlink( $file_to_deliver );
}
}
- } elseif ('smtp' == $delivery) {
- if (! file_exists($diskfile)) {
- $msg = sprintf(__('File %s does not exist!','wp-db-backup'), $diskfile);
- $this->error($msg);
+ } elseif ( 'smtp' == $delivery ) {
+ if ( ! file_exists( $file_to_deliver ) ) {
+ $msg = sprintf( __( 'File %s does not exist!', 'wp-db-backup' ), $file_to_deliver );
+ $this->error( $msg );
return false;
}
- if (! is_email($recipient)) {
- $recipient = get_option('admin_email');
+
+ if ( ! is_email( $recipient ) ) {
+ $recipient = get_option( 'admin_email' );
}
- $message = sprintf(__("Attached to this email is\n %1s\n Size:%2s kilobytes\n",'wp-db-backup'), $filename, round(filesize($diskfile)/1024));
- $success = $this->send_mail($recipient, get_bloginfo('name') . ' ' . __('Database Backup','wp-db-backup'), $message, $diskfile);
+
+ $message = sprintf( __( "Attached to this email is\n %1\$1s\n Size:%2\$2s kilobytes\n", 'wp-db-backup' ), $filename, round( filesize( $file_to_deliver ) / 1024 ) );
+ $success = $this->send_mail( $recipient, get_bloginfo( 'name' ) . ' ' . __( 'Database Backup', 'wp-db-backup' ), $message, $file_to_deliver );
if ( false === $success ) {
- $msg = __('The following errors were reported:','wp-db-backup') . "\n ";
- if ( function_exists('error_get_last') ) {
- $err = error_get_last();
+ $msg = __( 'The following errors were reported:', 'wp-db-backup' ) . "\n ";
+ if ( function_exists( 'error_get_last' ) ) {
+ $err = error_get_last();
$msg .= $err['message'];
} else {
- $msg .= __('ERROR: The mail application has failed to deliver the backup.','wp-db-backup');
+ $msg .= __( 'ERROR: The mail application has failed to deliver the backup.', 'wp-db-backup' );
}
- $this->error(array('kind' => 'fatal', 'loc' => $location, 'msg' => $msg));
+ $this->error(
+ array(
+ 'kind' => 'fatal',
+ 'loc' => $location,
+ 'msg' => $msg,
+ )
+ );
} else {
- if ( file_exists( $diskfile ) ) {
- unlink($diskfile);
+ if ( file_exists( $file_to_deliver ) ) {
+ unlink( $file_to_deliver );
}
}
}
+
return $success;
}
function backup_menu() {
global $table_prefix, $wpdb;
$feedback = '';
- $whoops = false;
+ $whoops = false;
// did we just do a backup? If so, let's report the status
if ( $this->backup_complete ) {
- $feedback = '<div class="updated wp-db-backup-updated"><p>' . __('Backup Successful','wp-db-backup') . '!';
- $file = $this->backup_file;
- switch($_POST['deliver']) {
- case 'http':
- $feedback .= '<br />' . sprintf(__('Your backup file: %2s should begin downloading shortly.','wp-db-backup'), "{$this->backup_file}", $this->backup_file);
- break;
- case 'smtp':
- $email = sanitize_text_field(wp_unslash($_POST['backup_recipient']));
- if (! is_email($email)) {
- $feedback .= get_option('admin_email');
- } else {
- $feedback .= $email;
- }
- $feedback = '<br />' . sprintf(__('Your backup has been emailed to %s','wp-db-backup'), $feedback);
- break;
+ $feedback = '<div class="updated wp-db-backup-updated"><p>' . __( 'Backup Successful', 'wp-db-backup' ) . '!';
+ $file = $this->backup_file;
+ switch ( $_POST['deliver'] ) {
+ case 'http':
+ $feedback .= '<br />' . sprintf( __( 'Your backup file: %2s should begin downloading shortly.', 'wp-db-backup' ), "{$this->backup_file}", $this->backup_file );
+ break;
+ case 'smtp':
+ $email = sanitize_text_field( wp_unslash( $_POST['backup_recipient'] ) );
+ if ( ! is_email( $email ) ) {
+ $feedback .= get_option( 'admin_email' );
+ } else {
+ $feedback .= $email;
+ }
+ $feedback = '<br />' . sprintf( __( 'Your backup has been emailed to %s', 'wp-db-backup' ), $feedback );
+ break;
}
+
$feedback .= '</p></div>';
}
// security check
$this->wp_secure();
- if (count($this->errors)) {
- $feedback .= '<div class="updated wp-db-backup-updated error"><p><strong>' . __('The following errors were reported:','wp-db-backup') . '</strong></p>';
+ if ( count( $this->errors ) ) {
+ $feedback .= '<div class="updated wp-db-backup-updated error"><p><strong>' . __( 'The following errors were reported:', 'wp-db-backup' ) . '</strong></p>';
$feedback .= '<p>' . $this->error_display( 'main', false ) . '</p>';
- $feedback .= "</p></div>";
+ $feedback .= '</p></div>';
}
// did we just save options for wp-cron?
- if ( (function_exists('wp_schedule_event') || function_exists('wp_cron_init'))
- && isset($_POST['wp_cron_backup_options']) ) :
- do_action('wp_db_b_update_cron_options');
- if ( function_exists('wp_schedule_event') ) {
+ if ( ( function_exists( 'wp_schedule_event' ) || function_exists( 'wp_cron_init' ) ) && isset( $_POST['wp_cron_backup_options'] ) ) :
+ do_action( 'wp_db_b_update_cron_options' );
+
+ if ( function_exists( 'wp_schedule_event' ) ) {
wp_clear_scheduled_hook( 'wp_db_backup_cron' ); // unschedule previous
- $scheds = (array) wp_get_schedules();
- $name = sanitize_text_field(strval($_POST['wp_cron_schedule']));
- $interval = ( isset($scheds[$name]['interval']) ) ?
- (int) $scheds[$name]['interval'] : 0;
- update_option('wp_cron_backup_schedule', $name, false);
+ $scheds = (array) wp_get_schedules();
+ $name = sanitize_text_field( strval( $_POST['wp_cron_schedule'] ) );
+ $interval = ( isset( $scheds[ $name ]['interval'] ) ) ? (int) $scheds[ $name ]['interval'] : 0;
+ update_option( 'wp_cron_backup_schedule', $name, false );
+
if ( 0 !== $interval ) {
- wp_schedule_event(time() + $interval, $name, 'wp_db_backup_cron');
+ wp_schedule_event( time() + $interval, $name, 'wp_db_backup_cron' );
}
- }
- else {
- update_option('wp_cron_backup_schedule', intval($_POST['cron_schedule']), false);
+ } else {
+ update_option( 'wp_cron_backup_schedule', intval( $_POST['cron_schedule'] ), false );
}
- update_option('wp_cron_backup_tables', $this->get_submitted_tables_to_backup_in_cron());
- if (is_email($_POST['cron_backup_recipient'])) {
- update_option('wp_cron_backup_recipient', sanitize_text_field($_POST['cron_backup_recipient']), false);
+
+ update_option( 'wp_cron_backup_tables', $this->get_submitted_tables_to_backup_in_cron() );
+
+ if ( is_email( $_POST['cron_backup_recipient'] ) ) {
+ update_option( 'wp_cron_backup_recipient', sanitize_text_field( $_POST['cron_backup_recipient'] ), false );
}
- $feedback .= '<div class="updated wp-db-backup-updated"><p>' . __('Scheduled Backup Options Saved!','wp-db-backup') . '</p></div>';
+
+ $feedback .= '<div class="updated wp-db-backup-updated"><p>' . __( 'Scheduled Backup Options Saved!', 'wp-db-backup' ) . '</p></div>';
endif;
$other_tables = array();
- $also_backup = array();
+ $also_backup = array();
// Get complete db table list
- $all_tables = $wpdb->get_results("SHOW TABLES", ARRAY_N);
- $all_tables = array_map(create_function('$a', 'return $a[0];'), $all_tables);
+ $all_tables = $wpdb->get_results( 'SHOW TABLES', ARRAY_N );
+ $all_tables = array_map(
+ function( $a ) {
+ return $a[0];
+ },
+ $all_tables
+ );
+
// Get list of WP tables that actually exist in this DB (for 1.6 compat!)
- $wp_backup_default_tables = array_intersect($all_tables, $this->core_table_names);
+ $wp_backup_default_tables = array_intersect( $all_tables, $this->core_table_names );
// Get list of non-WP tables
- $other_tables = array_diff($all_tables, $wp_backup_default_tables);
+ $other_tables = array_diff( $all_tables, $wp_backup_default_tables );
- if ('' != $feedback)
+ if ( '' != $feedback ) {
echo $feedback;
+ }
- if ( ! $this->wp_secure() )
+ if ( ! $this->wp_secure() ) {
return;
+ }
// Give the new dirs the same perms as wp-content.
-// $stat = stat( ABSPATH . 'wp-content' );
-// $dir_perms = $stat['mode'] & 0000777; // Get the permission bits.
+ // $stat = stat( ABSPATH . 'wp-content' );
+ // $dir_perms = $stat['mode'] & 0000777; // Get the permission bits.
$dir_perms = '0777';
// the file doesn't exist and can't create it
- if ( ! file_exists($this->backup_dir) && ! @mkdir($this->backup_dir) ) {
- ?><div class="updated wp-db-backup-updated error"><p><?php _e('WARNING: Your backup directory does <strong>NOT</strong> exist, and we cannot create it.','wp-db-backup'); ?></p>
- <p><?php printf(__('Using your FTP client, try to create the backup directory yourself: %s', 'wp-db-backup'), '<code>' . $this->backup_dir . '</code>'); ?></p></div><?php
+ if ( ! file_exists( $this->backup_dir ) && ! @mkdir( $this->backup_dir ) ) {
+ ?>
+ <div class="updated wp-db-backup-updated error">
+ <p><?php _e( 'WARNING: Your backup directory does <strong>NOT</strong> exist, and we cannot create it.', 'wp-db-backup' ); ?></p>
+ <p><?php printf( __( 'Using your FTP client, try to create the backup directory yourself: %s', 'wp-db-backup' ), '<code>' . $this->backup_dir . '</code>' ); ?></p>
+ </div>
+ <?php
+ // not writable due to write permissions
$whoops = true;
- // not writable due to write permissions
- } elseif ( !is_writable($this->backup_dir) && ! @chmod($this->backup_dir, $dir_perms) ) {
- ?><div class="updated wp-db-backup-updated error"><p><?php _e('WARNING: Your backup directory is <strong>NOT</strong> writable! We cannot create the backup files.','wp-db-backup'); ?></p>
- <p><?php printf(__('Using your FTP client, try to set the backup directory’s write permission to %1$s or %2$s: %3$s', 'wp-db-backup'), '<code>777</code>', '<code>a+w</code>', '<code>' . $this->backup_dir . '</code>'); ?>
- </p></div><?php
+ } elseif ( ! is_writable( $this->backup_dir ) && ! @chmod( $this->backup_dir, $dir_perms ) ) {
+ ?>
+ <div class="updated wp-db-backup-updated error">
+ <p><?php _e( 'WARNING: Your backup directory is <strong>NOT</strong> writable! We cannot create the backup files.', 'wp-db-backup' ); ?></p>
+ <p><?php printf( __( 'Using your FTP client, try to set the backup directory’s write permission to %1$s or %2$s: %3$s', 'wp-db-backup' ), '<code>777</code>', '<code>a+w</code>', '<code>' . $this->backup_dir . '</code>' ); ?></p>
+ </div>
+ <?php
$whoops = true;
} else {
- $this->fp = $this->open($this->backup_dir . 'test' );
- if( $this->fp ) {
- $this->close($this->fp);
- @unlink($this->backup_dir . 'test' );
- // the directory is not writable probably due to safe mode
+ $this->fp = $this->open( $this->backup_dir . 'test' );
+
+ if ( $this->fp ) {
+ $this->close( $this->fp );
+ @unlink( $this->backup_dir . 'test' );
+ // the directory is not writable probably due to safe mode
} else {
- ?><div class="updated wp-db-backup-updated error"><p><?php _e('WARNING: Your backup directory is <strong>NOT</strong> writable! We cannot create the backup files.','wp-db-backup'); ?></p><?php
- if( ini_get('safe_mode') ){
- ?><p><?php _e('This problem seems to be caused by your server’s <code>safe_mode</code> file ownership restrictions, which limit what files web applications like WordPress can create.', 'wp-db-backup'); ?></p><?php
- }
- ?><?php printf(__('You can try to correct this problem by using your FTP client to delete and then re-create the backup directory: %s', 'wp-db-backup'), '<code>' . $this->backup_dir . '</code>');
- ?></div><?php
+ ?>
+ <div class="updated wp-db-backup-updated error">
+ <p><?php _e( 'WARNING: Your backup directory is <strong>NOT</strong> writable! We cannot create the backup files.', 'wp-db-backup' ); ?></p>
+ <?php
+ if ( ini_get( 'safe_mode' ) ) {
+ ?>
+ <p><?php _e( 'This problem seems to be caused by your server’s <code>safe_mode</code> file ownership restrictions, which limit what files web applications like WordPress can create.', 'wp-db-backup' ); ?></p>
+ <?php
+ }
+
+ printf( __( 'You can try to correct this problem by using your FTP client to delete and then re-create the backup directory: %s', 'wp-db-backup' ), '<code>' . $this->backup_dir . '</code>' );
+ ?>
+ </div>
+ <?php
$whoops = true;
}
}
-
-
- if ( !file_exists($this->backup_dir . 'index.php') )
- @ touch($this->backup_dir . 'index.php');
- ?><div class='wrap'>
- <h2><?php _e('Backup','wp-db-backup') ?></h2>
- <form method="post" action="">
- <?php if ( function_exists('wp_nonce_field') ) wp_nonce_field($this->referer_check_key); ?>
- <fieldset class="options"><legend><?php _e('Tables','wp-db-backup') ?></legend>
- <div class="tables-list core-tables alternate">
- <h4><?php _e('These core WordPress tables will always be backed up:','wp-db-backup') ?></h4><ul><?php
- $excs = (array) get_option('wp_db_backup_excs');
- foreach ($wp_backup_default_tables as $table) {
- if ( $table == $wpdb->comments ) {
- $checked = ( isset($excs['spam']) && is_array($excs['spam'] ) && in_array($table, $excs['spam']) ) ? ' checked=\'checked\'' : '';
- echo "<li><input type='hidden' name='core_tables[]' value='$table' /><code>$table</code> <span class='instructions'> <input type='checkbox' name='exclude-spam[]' value='$table' $checked /> " . __('Exclude spam comments', 'wp-db-backup') . '</span></li>';
- } elseif ( function_exists('wp_get_post_revisions') && $table == $wpdb->posts ) {
- $checked = ( isset($excs['revisions']) && is_array($excs['revisions'] ) && in_array($table, $excs['revisions']) ) ? ' checked=\'checked\'' : '';
- echo "<li><input type='hidden' name='core_tables[]' value='$table' /><code>$table</code> <span class='instructions'> <input type='checkbox' name='exclude-revisions[]' value='$table' $checked /> " . __('Exclude post revisions', 'wp-db-backup') . '</span></li>';
- } else {
- echo "<li><input type='hidden' name='core_tables[]' value='$table' /><code>$table</code></li>";
+ if ( ! file_exists( $this->backup_dir . 'index.php' ) ) {
+ @touch( $this->backup_dir . 'index.php' );
+ }
+ ?>
+ <div class='wrap'>
+ <h2><?php _e( 'Backup', 'wp-db-backup' ); ?></h2>
+ <form method="post" action="">
+ <?php
+ if ( function_exists( 'wp_nonce_field' ) ) {
+ wp_nonce_field( $this->referer_check_key );
}
- }
- ?></ul>
- </div>
- <div class="tables-list extra-tables" id="extra-tables-list">
- <?php
- if (count($other_tables) > 0) {
?>
- <h4><?php _e('You may choose to include any of the following tables:','wp-db-backup'); ?></h4>
- <ul>
+ <fieldset class="options"><legend><?php _e( 'Tables', 'wp-db-backup' ); ?></legend>
+ <div class="tables-list core-tables alternate">
+ <h4><?php _e( 'These core WordPress tables will always be backed up:', 'wp-db-backup' ); ?></h4>
+ <ul>
+ <?php
+ $excs = (array) get_option( 'wp_db_backup_excs' );
+ foreach ( $wp_backup_default_tables as $table ) {
+ if ( $table == $wpdb->comments ) {
+ $checked = ( isset( $excs['spam'] ) && is_array( $excs['spam'] ) && in_array( $table, $excs['spam'] ) ) ? ' checked=\'checked\'' : '';
+ echo "<li><input type='hidden' name='core_tables[]' value='$table' /><code>$table</code> <span class='instructions'> <input type='checkbox' name='exclude-spam[]' value='$table' $checked /> " . __( 'Exclude spam comments', 'wp-db-backup' ) . '</span></li>';
+ } elseif ( function_exists( 'wp_get_post_revisions' ) && $table == $wpdb->posts ) {
+ $checked = ( isset( $excs['revisions'] ) && is_array( $excs['revisions'] ) && in_array( $table, $excs['revisions'] ) ) ? ' checked=\'checked\'' : '';
+ echo "<li><input type='hidden' name='core_tables[]' value='$table' /><code>$table</code> <span class='instructions'> <input type='checkbox' name='exclude-revisions[]' value='$table' $checked /> " . __( 'Exclude post revisions', 'wp-db-backup' ) . '</span></li>';
+ } else {
+ echo "<li><input type='hidden' name='core_tables[]' value='$table' /><code>$table</code></li>";
+ }
+ }
+ ?>
+ </ul>
+ </div>
+ <div class="tables-list extra-tables" id="extra-tables-list">
<?php
- foreach ($other_tables as $table) {
+ if ( count( $other_tables ) > 0 ) {
?>
- <li><label><input type="checkbox" name="other_tables[]" value="<?php echo $table; ?>" /> <code><?php echo $table; ?></code></label>
+ <h4><?php _e( 'You may choose to include any of the following tables:', 'wp-db-backup' ); ?></h4>
+ <ul>
+ <?php
+ foreach ( $other_tables as $table ) {
+ ?>
+ <li><label><input type="checkbox" name="other_tables[]" value="<?php echo $table; ?>" /> <code><?php echo $table; ?></code></label>
+ <?php
+ }
+ ?>
+ </ul>
<?php
}
- ?></ul><?php
- }
- ?></div>
+ ?>
+ </div>
</fieldset>
<fieldset class="options">
- <legend><?php _e('Backup Options','wp-db-backup'); ?></legend>
- <p><?php _e('What to do with the backup file:','wp-db-backup'); ?></p>
+ <legend><?php _e( 'Backup Options', 'wp-db-backup' ); ?></legend>
+ <p><?php _e( 'What to do with the backup file:', 'wp-db-backup' ); ?></p>
<ul>
<li><label for="do_download">
<input type="radio" checked="checked" id="do_download" name="deliver" value="http" style="border:none;" />
- <?php _e('Download to your computer','wp-db-backup'); ?>
+ <?php _e( 'Download to your computer', 'wp-db-backup' ); ?>
</label></li>
<li><label for="do_email">
<input type="radio" name="deliver" id="do_email" value="smtp" style="border:none;" />
- <?php _e('Email backup to:','wp-db-backup'); ?>
- <input type="text" name="backup_recipient" size="20" value="<?php
- $backup_recip = get_option('wpdb_backup_recip');
- if ( empty( $backup_recip ) ) {
- $backup_recip = get_option('admin_email');
- }
-
- echo $backup_recip; ?>" />
+ <?php
+ $backup_recip = get_option( 'wpdb_backup_recip' );
+ if ( empty( $backup_recip ) ) {
+ $backup_recip = get_option( 'admin_email' );
+ }
+ _e( 'Email backup to:', 'wp-db-backup' );
+ ?>
+ <input type="text" name="backup_recipient" size="20" value="<?php echo esc_attr( $backup_recip ); ?>" />
</label></li>
</ul>
<?php if ( ! $whoops ) : ?>
<input type="hidden" name="do_backup" id="do_backup" value="backup" />
<p class="submit">
- <input type="submit" name="submit" onclick="document.getElementById('do_backup').value='fragments';" value="<?php _e('Backup now!','wp-db-backup'); ?>" />
+ <input type="submit" name="submit" onclick="document.getElementById('do_backup').value='fragments';" value="<?php _e( 'Backup now!', 'wp-db-backup' ); ?>" />
</p>
<?php else : ?>
- <div class="updated wp-db-backup-updated error"><p><?php _e('WARNING: Your backup directory is <strong>NOT</strong> writable!','wp-db-backup'); ?></p></div>
+ <div class="updated wp-db-backup-updated error"><p><?php _e( 'WARNING: Your backup directory is <strong>NOT</strong> writable!', 'wp-db-backup' ); ?></p></div>
<?php endif; // ! whoops ?>
</fieldset>
- <?php do_action('wp_db_b_backup_opts'); ?>
+ <?php do_action( 'wp_db_b_backup_opts' ); ?>
</form>
<?php
// this stuff only displays if some sort of wp-cron is available
- $cron = ( function_exists('wp_schedule_event') ) ? true : false; // wp-cron in WP 2.1+
- $cron_old = ( function_exists('wp_cron_init') && ! $cron ) ? true : false; // wp-cron plugin by Skippy
+ $cron = ( function_exists( 'wp_schedule_event' ) ) ? true : false; // wp-cron in WP 2.1+
+ $cron_old = ( function_exists( 'wp_cron_init' ) && ! $cron ) ? true : false; // wp-cron plugin by Skippy
+
if ( $cron_old || $cron ) :
- echo '<fieldset class="options"><legend>' . __('Scheduled Backup','wp-db-backup') . '</legend>';
- $datetime = get_option('date_format') . ' ' . get_option('time_format');
+ echo '<fieldset class="options"><legend>' . __( 'Scheduled Backup', 'wp-db-backup' ) . '</legend>';
+ $datetime = get_option( 'date_format' ) . ' ' . get_option( 'time_format' );
if ( $cron ) :
- $next_cron = wp_next_scheduled('wp_db_backup_cron');
+ $next_cron = wp_next_scheduled( 'wp_db_backup_cron' );
if ( ! empty( $next_cron ) ) :
?>
<p id="backup-time-wrap">
- <?php printf(__('Next Backup: %s','wp-db-backup'), '<span id="next-backup-time">' . gmdate($datetime, $next_cron + (get_option('gmt_offset') * 3600)) . '</span>'); ?>
+ <?php printf( __( 'Next Backup: %s', 'wp-db-backup' ), '<span id="next-backup-time">' . gmdate( $datetime, $next_cron + ( get_option( 'gmt_offset' ) * 3600 ) ) . '</span>' ); ?>
</p>
<?php
endif;
elseif ( $cron_old ) :
- ?><p><?php printf(__('Last WP-Cron Daily Execution: %s','wp-db-backup'), gmdate($datetime, get_option('wp_cron_daily_lastrun') + (get_option('gmt_offset') * 3600))); ?><br /><?php
- printf(__('Next WP-Cron Daily Execution: %s','wp-db-backup'), gmdate($datetime, (get_option('wp_cron_daily_lastrun') + (get_option('gmt_offset') * 3600) + 86400))); ?></p><?php
+ ?>
+ <p><?php printf( __( 'Last WP-Cron Daily Execution: %s', 'wp-db-backup' ), gmdate( $datetime, get_option( 'wp_cron_daily_lastrun' ) + ( get_option( 'gmt_offset' ) * 3600 ) ) ); ?><br />
+ <?php
+ printf( __( 'Next WP-Cron Daily Execution: %s', 'wp-db-backup' ), gmdate( $datetime, ( get_option( 'wp_cron_daily_lastrun' ) + ( get_option( 'gmt_offset' ) * 3600 ) + 86400 ) ) );
+ ?>
+ </p>
+ <?php
endif;
- ?><form method="post" action="">
- <?php if ( function_exists('wp_nonce_field') ) wp_nonce_field($this->referer_check_key); ?>
+ ?>
+ <form method="post" action="">
+ <?php
+ if ( function_exists( 'wp_nonce_field' ) ) {
+ wp_nonce_field( $this->referer_check_key );}
+ ?>
<div class="tables-list">
- <h4><?php _e('Schedule: ','wp-db-backup'); ?></h4>
+ <h4><?php _e( 'Schedule: ', 'wp-db-backup' ); ?></h4>
<?php
if ( $cron_old ) :
- $wp_cron_backup_schedule = get_option('wp_cron_backup_schedule');
- $schedule = array(0 => __('None','wp-db-backup'), 1 => __('Daily','wp-db-backup'));
- foreach ($schedule as $value => $name) {
+ $wp_cron_backup_schedule = get_option( 'wp_cron_backup_schedule' );
+ $schedule = array(
+ 0 => __( 'None', 'wp-db-backup' ),
+ 1 => __( 'Daily', 'wp-db-backup' ),
+ );
+ foreach ( $schedule as $value => $name ) {
echo ' <input type="radio" style="border:none;" name="cron_schedule"';
- if ($wp_cron_backup_schedule == $value) {
+ if ( $wp_cron_backup_schedule == $value ) {
echo ' checked="checked" ';
}
echo 'value="' . $value . '" /> ' . $name;
}
elseif ( $cron ) :
- echo apply_filters('wp_db_b_schedule_choices', wp_get_schedules() );
+ echo apply_filters( 'wp_db_b_schedule_choices', wp_get_schedules() );
endif;
- $cron_recipient = get_option('wp_cron_backup_recipient');
- if (! is_email($cron_recipient)) {
- $cron_recipient = get_option('admin_email');
+
+ $cron_recipient = get_option( 'wp_cron_backup_recipient' );
+
+ if ( ! is_email( $cron_recipient ) ) {
+ $cron_recipient = get_option( 'admin_email' );
}
- $cron_recipient_input = '<p><label for="cron_backup_recipient">' . __('Email backup to:','wp-db-backup') . ' <input type="text" name="cron_backup_recipient" id="cron_backup_recipient" size="20" value="' . $cron_recipient . '" /></label></p>';
- echo apply_filters('wp_db_b_cron_recipient_input', $cron_recipient_input);
- echo '<p class="submit"><input type="submit" name="submit" value="' . __('Schedule backup','wp-db-backup') . '" /></p>';
+
+ $cron_recipient_input = '<p><label for="cron_backup_recipient">' . __( 'Email backup to:', 'wp-db-backup' ) . ' <input type="text" name="cron_backup_recipient" id="cron_backup_recipient" size="20" value="' . $cron_recipient . '" /></label></p>';
+ echo apply_filters( 'wp_db_b_cron_recipient_input', $cron_recipient_input );
+ echo '<p class="submit"><input type="submit" name="submit" value="' . __( 'Schedule backup', 'wp-db-backup' ) . '" /></p>';
echo '</div>';
- $cron_tables = get_option('wp_cron_backup_tables');
- if (! is_array($cron_tables)) {
+ $cron_tables = get_option( 'wp_cron_backup_tables' );
+
+ if ( ! is_array( $cron_tables ) ) {
$cron_tables = array();
}
- if (count($other_tables) > 0) {
+
+ if ( count( $other_tables ) > 0 ) {
echo '<div class="tables-list alternate" id="include-tables-list">';
- echo '<h4>' . __('Tables to include in the scheduled backup:','wp-db-backup') . '</h4><ul>';
- foreach ($other_tables as $table) {
+ echo '<h4>' . __( 'Tables to include in the scheduled backup:', 'wp-db-backup' ) . '</h4><ul>';
+ foreach ( $other_tables as $table ) {
echo '<li><input type="checkbox" ';
- if (in_array($table, $cron_tables)) {
+ if ( in_array( $table, $cron_tables ) ) {
echo 'checked="checked" ';
}
echo "name='wp_cron_backup_tables[]' value='{$table}' /> <code>{$table}</code></li>";
}
echo '</ul></div>';
}
+
echo '<input type="hidden" name="wp_cron_backup_options" value="SET" /></form>';
echo '</fieldset>';
endif; // end of wp_cron (legacy) section
@@ -1385,60 +1420,98 @@
function get_sched() {
$options = array_keys( (array) wp_get_schedules() );
- $freq = get_option('wp_cron_backup_schedule');
- $freq = ( in_array( $freq , $options ) ) ? $freq : 'never';
+ $freq = get_option( 'wp_cron_backup_schedule' );
+ $freq = ( in_array( $freq, $options ) ) ? $freq : 'never';
+
return $freq;
}
- function schedule_choices($schedule) { // create the cron menu based on the schedule
+ function schedule_choices( $schedule ) {
+ // create the cron menu based on the schedule
$wp_cron_backup_schedule = $this->get_sched();
- $next_cron = wp_next_scheduled('wp_db_backup_cron');
+ $next_cron = wp_next_scheduled( 'wp_db_backup_cron' );
$wp_cron_backup_schedule = ( empty( $next_cron ) ) ? 'never' : $wp_cron_backup_schedule;
- $sort = array();
- foreach ( (array) $schedule as $key => $value ) $sort[$key] = $value['interval'];
+ $sort = array();
+
+ foreach ( (array) $schedule as $key => $value ) {
+ $sort[ $key ] = $value['interval'];
+ }
asort( $sort );
+
$schedule_sorted = array();
- foreach ( (array) $sort as $key => $value ) $schedule_sorted[$key] = $schedule[$key];
- $menu = '<ul>';
- $schedule = array_merge( array( 'never' => array( 'interval' => 0, 'display' => __('Never','wp-db-backup') ) ),
- (array) $schedule_sorted );
- foreach ( $schedule as $name => $settings) {
+ foreach ( (array) $sort as $key => $value ) {
+ $schedule_sorted[ $key ] = $schedule[ $key ];
+ }
+
+ $menu = '<ul>';
+ $schedule = array_merge(
+ array(
+ 'never' => array(
+ 'interval' => 0,
+ 'display' => __( 'Never', 'wp-db-backup' ),
+ ),
+ ),
+ (array) $schedule_sorted
+ );
+
+ foreach ( $schedule as $name => $settings ) {
$interval = (int) $settings['interval'];
- if ( 0 == $interval && ! 'never' == $name ) continue;
- $display = ( ! '' == $settings['display'] ) ? $settings['display'] : sprintf(__('%s seconds','wp-db-backup'),$interval);
- $menu .= "<li><input type='radio' name='wp_cron_schedule' style='border:none;' ";
- if ($wp_cron_backup_schedule == $name) {
+ if ( 0 == $interval && ! 'never' == $name ) {
+ continue;
+ }
+ $display = ( ! '' == $settings['display'] ) ? $settings['display'] : sprintf( __( '%s seconds', 'wp-db-backup' ), $interval );
+ $menu .= "<li><input type='radio' name='wp_cron_schedule' style='border:none;' ";
+ if ( $wp_cron_backup_schedule == $name ) {
$menu .= " checked='checked' ";
}
$menu .= "value='$name' /> $display</li>";
}
+
$menu .= '</ul>';
+
return $menu;
} // end schedule_choices()
- function wp_cron_daily() { // for legacy cron plugin
- $schedule = intval(get_option('wp_cron_backup_schedule'));
+ function wp_cron_daily() {
+ // for legacy cron plugin
+ $schedule = intval( get_option( 'wp_cron_backup_schedule' ) );
+
// If scheduled backup is disabled
- if (0 == $schedule)
- return;
- else return $this->cron_backup();
+ if ( 0 == $schedule ) {
+ return;
+ } else {
+ return $this->cron_backup();
+ }
}
function cron_backup() {
global $table_prefix, $wpdb;
- $all_tables = $wpdb->get_results("SHOW TABLES", ARRAY_N);
- $all_tables = array_map(create_function('$a', 'return $a[0];'), $all_tables);
- $core_tables = array_intersect($all_tables, $this->core_table_names);
- $other_tables = get_option('wp_cron_backup_tables');
- $recipient = get_option('wp_cron_backup_recipient');
- $backup_file = $this->db_backup($core_tables, $other_tables);
- if (false !== $backup_file)
- return $this->deliver_backup($backup_file, 'smtp', $recipient, 'main');
- else return false;
+
+ $all_tables = $wpdb->get_results( 'SHOW TABLES', ARRAY_N );
+ $all_tables = array_map(
+ function( $a ) {
+ return $a[0];
+ },
+ $all_tables
+ );
+ $core_tables = array_intersect( $all_tables, $this->core_table_names );
+ $other_tables = get_option( 'wp_cron_backup_tables' );
+ $recipient = get_option( 'wp_cron_backup_recipient' );
+ $backup_file = $this->db_backup( $core_tables, $other_tables );
+
+ if ( false !== $backup_file ) {
+ return $this->deliver_backup( $backup_file, 'smtp', $recipient, 'main' );
+ } else {
+ return false;
+ }
}
- function add_sched_options($sched) {
- $sched['weekly'] = array('interval' => 604800, 'display' => __('Once Weekly','wp-db-backup'));
+ function add_sched_options( $sched ) {
+ $sched['weekly'] = array(
+ 'interval' => 604800,
+ 'display' => __( 'Once Weekly', 'wp-db-backup' ),
+ );
+
return $sched;
}
@@ -1447,11 +1520,27 @@
* @param string $kind
* @return bool
*/
- function wp_secure($kind = 'warn', $loc = 'main') {
+ function wp_secure( $kind = 'warn', $loc = 'main' ) {
global $wp_version;
- if ( function_exists('wp_verify_nonce') ) return true;
- else {
- $this->error(array('kind' => $kind, 'loc' => $loc, 'msg' => sprintf(__('Your WordPress version, %1s, lacks important security features without which it is unsafe to use the WP-DB-Backup plugin. Hence, this plugin is automatically disabled. Please consider <a href="%2s">upgrading WordPress</a> to a more recent version.','wp-db-backup'),$wp_version,'http://wordpress.org/download/')));
+
+ if ( function_exists( 'wp_verify_nonce' ) ) {
+ return true;
+ } else {
+ $this->error(
+ array(
+ 'kind' => $kind,
+ 'loc' => $loc,
+ 'msg' => sprintf(
+ __(
+ 'Your WordPress version, %1$1s, lacks important security features without which it is unsafe to use the WP-DB-Backup plugin. Hence, this plugin is automatically disabled. Please consider <a href="%2$2s">upgrading WordPress</a> to a more recent version.',
+ 'wp-db-backup'
+ ),
+ $wp_version,
+ 'http://wordpress.org/download/'
+ ),
+ )
+ );
+
return false;
}
}
@@ -1461,30 +1550,59 @@
* @param string $loc
* @return bool
*/
- function can_user_backup($loc = 'main') {
+ function can_user_backup( $loc = 'main' ) {
$can = false;
+
// make sure WPMU users are site admins, not ordinary admins
- if ( function_exists('is_site_admin') && ! is_site_admin() )
+ if ( function_exists( 'is_site_admin' ) && ! is_site_admin() ) {
return false;
- if ( ( $this->wp_secure('fatal', $loc) ) && current_user_can('import') )
- $can = $this->verify_nonce($_REQUEST['_wpnonce'], $this->referer_check_key, $loc);
- if ( false == $can )
- $this->error(array('loc' => $loc, 'kind' => 'fatal', 'msg' => __('You are not allowed to perform backups.','wp-db-backup')));
+ }
+
+ if ( ( $this->wp_secure( 'fatal', $loc ) ) && current_user_can( 'import' ) ) {
+ $can = $this->verify_nonce( $_REQUEST['_wpnonce'], $this->referer_check_key, $loc );
+ }
+
+ if ( false == $can ) {
+ $this->error(
+ array(
+ 'loc' => $loc,
+ 'kind' => 'fatal',
+ 'msg' => __(
+ 'You are not allowed to perform backups.',
+ 'wp-db-backup'
+ ),
+ )
+ );
+ }
+
return $can;
}
/**
* Verify that the nonce is legitimate
- * @param string $rec the nonce received
- * @param string $nonce what the nonce should be
- * @param string $loc the location of the check
+ * @param string $rec the nonce received
+ * @param string $nonce what the nonce should be
+ * @param string $loc the location of the check
* @return bool
*/
- function verify_nonce($rec = '', $nonce = 'X', $loc = 'main') {
- if ( wp_verify_nonce($rec, $nonce) )
+ function verify_nonce( $rec = '', $nonce = 'X', $loc = 'main' ) {
+ if ( wp_verify_nonce( $rec, $nonce ) ) {
return true;
- else
- $this->error(array('loc' => $loc, 'kind' => 'fatal', 'msg' => sprintf(__('There appears to be an unauthorized attempt from this site to access your database located at %1s. The attempt has been halted.','wp-db-backup'),get_option('home'))));
+ } else {
+ $this->error(
+ array(
+ 'loc' => $loc,
+ 'kind' => 'fatal',
+ 'msg' => sprintf(
+ __(
+ 'There appears to be an unauthorized attempt from this site to access your database located at %1s. The attempt has been halted.',
+ 'wp-db-backup'
+ ),
+ get_option( 'home' )
+ ),
+ )
+ );
+ }
}
/**
@@ -1493,22 +1611,33 @@
* @param string $file
* @return null
*/
- function validate_file($file) {
- if ( (false !== strpos($file, '..')) || (false !== strpos($file, './')) || (':' == substr($file, 1, 1)) )
- $this->error(array('kind' => 'fatal', 'loc' => 'frame', 'msg' => __("Cheatin' uh ?",'wp-db-backup')));
+ function validate_file( $file ) {
+ if ( ( false !== strpos( $file, '..' ) ) || ( false !== strpos( $file, './' ) ) || ( ':' == substr( $file, 1, 1 ) ) ) {
+ $this->error(
+ array(
+ 'kind' => 'fatal',
+ 'loc' => 'frame',
+ 'msg' => __(
+ "Cheatin' uh ?",
+ 'wp-db-backup'
+ ),
+ )
+ );
+ }
}
/**
- * Get the sitename by query $_SERVER['SERVER_NAME'].
+ * Get the sitename by query $_SERVER['SERVER_NAME'].
* If it is not set, then use site_url() instead
* @return string
*/
function get_sitename() {
- $sitename='';
- if ( isset($_SERVER['SERVER_NAME']) ) {
+ $sitename = '';
+
+ if ( isset( $_SERVER['SERVER_NAME'] ) ) {
$sitename = strtolower( sanitize_text_field( $_SERVER['SERVER_NAME'] ) );
} else {
- if ( function_exists('site_url') ) {
+ if ( function_exists( 'site_url' ) ) {
// site_url() was added since 3.0.0
// force http scheme so we can easily get rid of leading http://
$sitename = strtolower( site_url( '', 'http' ) );
@@ -1523,10 +1652,12 @@
}
}
}
+
// get rid of www
if ( substr( $sitename, 0, 4 ) == 'www.' ) {
$sitename = substr( $sitename, 4 );
}
+
return $sitename;
}
@@ -1538,11 +1669,13 @@
*
* @return array
*/
- function sanitize_array($array_to_sanitize) {
+ function sanitize_array( $array_to_sanitize ) {
$sanitized = array();
+
foreach ( $array_to_sanitize as $key => $value ) {
- $sanitized[$key] = sanitize_text_field($value);
+ $sanitized[ $key ] = sanitize_text_field( $value );
}
+
return $sanitized;
}
@@ -1553,12 +1686,14 @@
*
* @return array
*/
- function get_post_data_array($post_key) {
+ function get_post_data_array( $post_key ) {
$sanitized_data = array();
- if (isset( $_POST[$post_key] )) {
- $sanitized_data = (array) $_POST[$post_key];
+
+ if ( isset( $_POST[ $post_key ] ) ) {
+ $sanitized_data = (array) $_POST[ $post_key ];
}
- return $this->sanitize_array($sanitized_data);
+
+ return $this->sanitize_array( $sanitized_data );
}
/**
@@ -1567,7 +1702,7 @@
* @return array
*/
function get_revisions_to_exclude() {
- return $this->get_post_data_array('exclude-revisions');
+ return $this->get_post_data_array( 'exclude-revisions' );
}
/**
@@ -1576,7 +1711,7 @@
* @return array
*/
function get_spam_to_exclude() {
- return $this->get_post_data_array('exclude-spam');
+ return $this->get_post_data_array( 'exclude-spam' );
}
/**
@@ -1585,8 +1720,9 @@
* @return array
*/
function get_submitted_tables_to_backup_in_cron() {
- return $this->get_post_data_array('wp_cron_backup_tables');
+ return $this->get_post_data_array( 'wp_cron_backup_tables' );
}
+
}
function wpdbBackup_init() {
@@ -1594,5 +1730,4 @@
$mywpdbbackup = new wpdbBackup();
}
-add_action('plugins_loaded', 'wpdbBackup_init');
-?>
+add_action( 'plugins_loaded', 'wpdbBackup_init' );