| Current File : /home/pacjaorg/public_html/copp/copp/wp-content/plugins/backwpup/inc/class-page-logs.php |
<?php
/**
* Class for BackWPup logs display page.
*/
class BackWPup_Page_Logs extends WP_List_Table
{
/**
* Log Folder.
*
* @var string The log folder
*/
public $log_folder = '';
/**
* BackWPup_Page_Logs.
*
* @var \BackWPup_Page_Logs The instance
*/
private static $listtable;
/**
* Job Types.
*
* @var array A list of job types
*/
private $job_types;
/**
* BackWPup_Page_Logs constructor.
*/
public function __construct()
{
parent::__construct([
'plural' => 'logs',
'singular' => 'log',
'ajax' => true,
]);
$this->log_folder = get_site_option('backwpup_cfg_logfolder');
$this->log_folder = BackWPup_File::get_absolute_path($this->log_folder);
$this->log_folder = untrailingslashit($this->log_folder);
}
/**
* User can.
*
* @return bool True if user has the right capabilities, false otherwise
*/
public function ajax_user_can()
{
return current_user_can('backwpup_logs');
}
/**
* Prepare Items.
*/
public function prepare_items()
{
$this->job_types = BackWPup::get_job_types();
$per_page = $this->get_items_per_page('backwpuplogs_per_page');
if (empty($per_page) || $per_page < 1) {
$per_page = 20;
}
// Load logs.
$logfiles = [];
if (is_readable($this->log_folder)) {
$dir = new BackWPup_Directory($this->log_folder);
foreach ($dir as $file) {
if ($file->isFile() && $file->isReadable() && strpos($file->getFilename(), 'backwpup_log_') !== false && strpos($file->getFilename(), '.html') !== false) {
$logfiles[$file->getMTime()] = $file->getFilename();
}
}
}
// Ordering.
$order = $_GET['order'] ?? 'desc';
$orderby = $_GET['orderby'] ?? 'time';
if ($orderby == 'time') {
if ($order == 'asc') {
ksort($logfiles);
} else {
krsort($logfiles);
}
}
// By page.
$start = intval(($this->get_pagenum() - 1) * $per_page);
$end = $start + $per_page;
if ($end > count($logfiles)) {
$end = count($logfiles);
}
$this->items = [];
$i = -1;
foreach ($logfiles as $mtime => $logfile) {
++$i;
if ($i < $start) {
continue;
}
if ($i >= $end) {
break;
}
$this->items[$mtime] = BackWPup_Job::read_logheader($this->log_folder . '/' . $logfile);
$this->items[$mtime]['file'] = $logfile;
}
$this->set_pagination_args([
'total_items' => count($logfiles),
'per_page' => $per_page,
'orderby' => $orderby,
'order' => $order,
]);
}
/**
* {@inheritdoc}
*/
public function get_sortable_columns()
{
return [
'time' => ['time', false],
];
}
public function no_items()
{
_e('No Logs.', 'backwpup');
}
/**
* {@inheritdoc}
*/
public function get_bulk_actions()
{
if (!$this->has_items()) {
return [];
}
$actions = [];
$actions['delete'] = __('Delete', 'backwpup');
return $actions;
}
/**
* {@inheritdoc}
*/
public function get_columns()
{
$posts_columns = [];
$posts_columns['cb'] = '<input type="checkbox" />';
$posts_columns['time'] = __('Time', 'backwpup');
$posts_columns['job'] = __('Job', 'backwpup');
$posts_columns['status'] = __('Status', 'backwpup');
$posts_columns['type'] = __('Type', 'backwpup');
$posts_columns['size'] = __('Size', 'backwpup');
$posts_columns['runtime'] = __('Runtime', 'backwpup');
return $posts_columns;
}
/**
* {@inheritdoc}
*/
public function column_cb($item)
{
return '<input type="checkbox" name="logfiles[]" value="' . esc_attr($item['file']) . '" />';
}
/**
* The job id Column.
*
* @param $item
*
* @return string
*/
public function column_time($item)
{
return sprintf(__('%1$s at %2$s', 'backwpup'), date_i18n(get_option('date_format'), $item['logtime'], true), date_i18n(get_option('time_format'), $item['logtime'], true));
}
/**
* The type Column.
*
* @param $item
*
* @return string
*/
public function column_type($item)
{
$r = '';
if ($types = explode('+', (string) $item['type'])) {
foreach ($types as $type) {
if (isset($this->job_types[$type])) {
$r .= $this->job_types[$type]->info['name'] . '<br />';
} else {
$r .= $type . '<br />';
}
}
}
return $r;
}
/**
* The log Column.
*
* @param $item
*
* @return string
*/
public function column_job($item)
{
$log_name = str_replace(['.html', '.gz'], '', basename((string) $item['file']));
$r = '<strong><a class="thickbox" href="' . admin_url('admin-ajax.php') . '?&action=backwpup_view_log&log=' . $log_name . '&_ajax_nonce=' . wp_create_nonce('view-log_' . $log_name) . '&TB_iframe=true&width=640&height=440" title="' . esc_attr($item['file']) . "\n" . sprintf(__('Job ID: %d', 'backwpup'), $item['jobid']) . '">' . esc_html(!empty($item['name']) ? $item['name'] : $item['file']) . '</a></strong>';
$actions = [];
$actions['view'] = '<a class="thickbox" href="' . admin_url('admin-ajax.php') . '?&action=backwpup_view_log&log=' . $log_name . '&_ajax_nonce=' . wp_create_nonce('view-log_' . $log_name) . '&TB_iframe=true&width=640&height=440" title="' . $item['file'] . '">' . __('View', 'backwpup') . '</a>';
if (current_user_can('backwpup_logs_delete')) {
$actions['delete'] = '<a class="submitdelete" href="' . wp_nonce_url(network_admin_url('admin.php') . '?page=backwpuplogs&action=delete&paged=' . $this->get_pagenum() . '&logfiles[]=' . $item['file'], 'bulk-logs') . '" onclick="return showNotice.warn();">' . __('Delete', 'backwpup') . '</a>';
}
$actions['download'] = '<a href="' . wp_nonce_url(network_admin_url('admin.php') . '?page=backwpuplogs&action=download&file=' . $item['file'], 'download_backwpup_logs', 'download_backwpup_logs') . '">' . __('Download', 'backwpup') . '</a>';
$r .= $this->row_actions($actions);
return $r;
}
/**
* The status Column.
*
* @param $item
*
* @return string
*/
public function column_status($item)
{
$r = '';
if ($item['errors']) {
$r .= sprintf('<span style="color:red;font-weight:bold;">' . _n('1 ERROR', '%d ERRORS', $item['errors'], 'backwpup') . '</span><br />', $item['errors']);
}
if ($item['warnings']) {
$r .= sprintf('<span style="color:#e66f00;font-weight:bold;">' . _n('1 WARNING', '%d WARNINGS', $item['warnings'], 'backwpup') . '</span><br />', $item['warnings']);
}
if (!$item['errors'] && !$item['warnings']) {
$r .= '<span style="color:green;font-weight:bold;">' . __('O.K.', 'backwpup') . '</span>';
}
return $r;
}
/**
* The size Column.
*
* @param $item
*
* @return string
*/
public function column_size($item)
{
if (!empty($item['backupfilesize'])) {
return size_format($item['backupfilesize'], 2);
}
return __('Log only', 'backwpup');
}
/**
* The runtime Column.
*
* @param $item
*
* @return string
*/
public function column_runtime($item)
{
return $item['runtime'] . ' ' . __('seconds', 'backwpup');
}
/**
* Load.
*/
public static function load()
{
global $current_user;
//Create Table
self::$listtable = new BackWPup_Page_Logs();
switch (self::$listtable->current_action()) {
// Delete Log
case 'delete':
if (!current_user_can('backwpup_logs_delete')) {
break;
}
if (is_array($_GET['logfiles'])) {
check_admin_referer('bulk-logs');
foreach ($_GET['logfiles'] as $logfile) {
$logfile = basename((string) $logfile);
if (is_writeable(self::$listtable->log_folder . '/' . $logfile) && !is_dir(self::$listtable->log_folder . '/' . $logfile) && !is_link(self::$listtable->log_folder . '/' . $logfile)) {
unlink(self::$listtable->log_folder . '/' . $logfile);
}
}
}
break;
// Download Log
case 'download':
$log_file = trailingslashit(self::$listtable->log_folder) . basename(trim((string) $_GET['file']));
$log_file = realpath(BackWPup_Sanitize_Path::sanitize_path($log_file));
if (!$log_file
|| !is_readable($log_file)
|| is_dir($log_file)
|| is_link($log_file)
) {
header('HTTP/1.0 404 Not Found');
exit();
}
$capability = 'backwpup_logs';
$download_handler = new BackWpup_Download_Handler(
new BackWPup_Download_File(
$log_file,
function (BackWPup_Download_File_Interface $obj) {
$obj->clean_ob()
->headers()
;
// phpcs:ignore
echo backwpup_wpfilesystem()->get_contents($obj->filepath());
exit();
},
$capability
),
'download_backwpup_logs',
$capability,
'download'
);
$download_handler->handle();
break;
}
//Save per page
if (isset($_POST['screen-options-apply'], $_POST['wp_screen_options']['option'], $_POST['wp_screen_options']['value'])
&& $_POST['wp_screen_options']['option'] == 'backwpuplogs_per_page'
) {
check_admin_referer('screen-options-nonce', 'screenoptionnonce');
if ($_POST['wp_screen_options']['value'] > 0 && $_POST['wp_screen_options']['value'] < 1000) {
update_user_option($current_user->ID, 'backwpuplogs_per_page', (int) $_POST['wp_screen_options']['value']);
wp_redirect(remove_query_arg(['pagenum', 'apage', 'paged'], wp_get_referer()));
exit;
}
}
add_screen_option('per_page', [
'label' => __('Logs', 'backwpup'),
'default' => 20,
'option' => 'backwpuplogs_per_page',
]);
self::$listtable->prepare_items();
}
/**
* Output css.
*/
public static function admin_print_styles()
{
?>
<style type="text/css" media="screen">
.column-time {
text-align: center;
}
.column-runtime, .column-time, .column-size {
width: 8%;
}
.column-status {
width: 10%;
}
.column-type {
width: 15%;
}
@media screen and (max-width: 782px) {
.column-type, .column-runtime, .column-size {
display: none;
}
.column-time, .column-status {
width: 18%;
}
}
</style>
<?php
}
/**
* Output js.
*/
public static function admin_print_scripts()
{
wp_enqueue_script('backwpupgeneral');
}
/**
* Display the page content.
*/
public static function page()
{
?>
<div class="wrap" id="backwpup-page">
<h1><?php echo esc_html(sprintf(__('%s › Logs', 'backwpup'), BackWPup::get_plugin_data('name'))); ?></h1>
<?php BackWPup_Admin::display_messages(); ?>
<form id="posts-filter" action="" method="get">
<input type="hidden" name="page" value="backwpuplogs"/>
<?php self::$listtable->display(); ?>
<div id="ajax-response"></div>
</form>
</div>
<?php
}
/**
* For displaying log files with ajax.
*/
public static function ajax_view_log()
{
if (!current_user_can('backwpup_logs') || !isset($_GET['log']) || strstr((string) $_GET['log'], 'backwpup_log_') === false) {
exit('-1');
}
check_ajax_referer('view-log_' . $_GET['log']);
$log_folder = get_site_option('backwpup_cfg_logfolder');
$log_folder = BackWPup_File::get_absolute_path($log_folder);
$log_file = $log_folder . basename(trim((string) $_GET['log']));
if (file_exists($log_file . '.html') && is_readable($log_file . '.html')) {
echo file_get_contents($log_file . '.html', false);
} elseif (file_exists($log_file . '.html.gz') && is_readable($log_file . '.html.gz')) {
echo file_get_contents('compress.zlib://' . $log_file . '.html.gz', false);
} else {
exit(__('Logfile not found!', 'backwpup'));
}
exit();
}
}