366 lines
8.2 KiB
PHP
366 lines
8.2 KiB
PHP
<?php
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/**
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* WP Multisite WaaS System Info Admin Page.
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*
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* @package WP_Ultimo
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* @subpackage Admin_Pages
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* @since 2.0.0
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*/
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namespace WP_Ultimo\Admin_Pages;
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use WP_Ultimo\Logger;
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// Exit if accessed directly
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defined('ABSPATH') || exit;
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/**
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* WP Multisite WaaS System Info Admin Page.
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*/
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class View_Logs_Admin_Page extends Edit_Admin_Page {
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/**
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* Holds the ID for this page, this is also used as the page slug.
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*
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* @var string
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*/
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protected $id = 'wp-ultimo-view-logs';
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/**
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* Is this a top-level menu or a submenu?
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*
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* @since 1.8.2
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* @var string
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*/
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protected $type = 'submenu';
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/**
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* If this is a submenu, we need a parent menu to attach this to
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*
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* @since 1.8.2
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* @var string
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*/
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protected $parent = 'none';
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/**
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* Allows us to highlight another menu page, if this page has no parent page at all.
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*
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* @since 2.0.0
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* @var boolean
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*/
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protected $highlight_menu_slug = 'wp-ultimo-events';
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/**
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* If this number is greater than 0, a badge with the number will be displayed alongside the menu title
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*
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* @since 1.8.2
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* @var integer
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*/
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protected $badge_count = 0;
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/**
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* Holds the admin panels where this page should be displayed, as well as which capability to require.
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*
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* To add a page to the regular admin (wp-admin/), use: 'admin_menu' => 'capability_here'
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* To add a page to the network admin (wp-admin/network), use: 'network_admin_menu' => 'capability_here'
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* To add a page to the user (wp-admin/user) admin, use: 'user_admin_menu' => 'capability_here'
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*
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* @since 2.0.0
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* @var array
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*/
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protected $supported_panels = [
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'network_admin_menu' => 'manage_network',
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];
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/**
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* Allow child classes to add further initializations.
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*
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* @since 1.8.2
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* @return void
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*/
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public function init(): void {
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add_action('wp_ajax_wu_handle_view_logs', [$this, 'handle_view_logs']);
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}
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/**
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* Registers extra scripts needed for this page.
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*
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* @since 2.0.0
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* @return void
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*/
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public function register_scripts(): void {
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parent::register_scripts();
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\WP_Ultimo\Scripts::get_instance()->register_script('wu-view-log', wu_get_asset('view-logs.js', 'js'), ['jquery']);
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wp_localize_script(
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'wu-view-log',
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'wu_view_logs',
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[
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'i18n' => [
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'copied' => __('Copied!', 'wp-ultimo'),
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],
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]
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);
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wp_enqueue_script('wu-view-log');
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wp_enqueue_script('clipboard');
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}
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/**
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* Returns the title of the page.
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*
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* @since 2.0.0
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* @return string Title of the page.
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*/
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public function get_title() {
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return __('View Log', 'wp-ultimo');
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}
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/**
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* Returns the title of menu for this page.
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*
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* @since 2.0.0
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* @return string Menu label of the page.
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*/
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public function get_menu_title() {
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return __('View Log', 'wp-ultimo');
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}
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/**
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* Handles the actions for the logs and system info.
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*
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* @since 2.0.0
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*
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* @return array
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*/
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public function handle_view_logs() {
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$logs_list = list_files(
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Logger::get_logs_folder(),
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2,
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[
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'index.html',
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]
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);
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$logs_list = array_combine(array_values($logs_list), array_map(fn($file) => str_replace(Logger::get_logs_folder(), '', (string) $file), $logs_list));
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if (empty($logs_list)) {
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$logs_list[''] = __('No log files found', 'wp-ultimo');
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}
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$file = wu_request('file');
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$file_name = '';
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$contents = '';
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// Security check
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if ($file && ! stristr((string) $file, Logger::get_logs_folder())) {
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wp_die(__('You can see files that are not WP Multisite WaaS\'s logs', 'wp-ultimo'));
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}
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if ( ! $file && ! empty($logs_list)) {
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$file = ! $file && ! empty($logs_list) ? current(array_keys($logs_list)) : false;
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}
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$file_name = str_replace(Logger::get_logs_folder(), '', (string) $file);
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$default_content = wu_request('return_ascii', 'yes') === 'yes' ? wu_get_template_contents('events/ascii-badge') : __('No log entries found.', 'wp-ultimo');
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$contents = $file && file_exists($file) ? file_get_contents($file) : $default_content;
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$response = [
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'file' => $file,
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'file_name' => $file_name,
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'contents' => $contents,
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'logs_list' => $logs_list,
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];
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if (wp_doing_ajax()) {
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wp_send_json_success($response);
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} else {
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return $response;
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}
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}
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/**
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* Allow child classes to register widgets, if they need them.
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*
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* @since 1.8.2
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* @return void
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*/
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public function register_widgets(): void {
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$info = $this->handle_view_logs();
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add_meta_box('wp-ultimo-log-contents', __('Log Contents', 'wp-ultimo'), [$this, 'output_default_widget_payload'], get_current_screen()->id, 'normal', null, $info);
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$this->add_fields_widget(
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'file-selector',
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[
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'title' => __('Log Files', 'wp-ultimo'),
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'fields' => [
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'log_file' => [
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'type' => 'select',
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'title' => __('Select Log File', 'wp-ultimo'),
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'placeholder' => __('Select Log File', 'wp-ultimo'),
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'value' => wu_request('file'),
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'tooltip' => '',
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'options' => $info['logs_list'],
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],
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'download' => [
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'type' => 'submit',
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'title' => __('Download Log', 'wp-ultimo'),
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'value' => 'download',
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'classes' => 'button button-primary wu-w-full',
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],
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],
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]
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);
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$this->add_fields_widget(
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'info',
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[
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'title' => __('Timestamps', 'wp-ultimo'),
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'position' => 'side',
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'fields' => [
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'date_modified' => [
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'title' => __('Last Modified at', 'wp-ultimo'),
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'type' => 'text-edit',
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'date' => true,
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'value' => date_i18n('Y-m-d H:i:s', filemtime($info['file'])),
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'display_value' => date_i18n('Y-m-d H:i:s', filemtime($info['file'])),
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],
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],
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]
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);
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}
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/**
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* Outputs the pre block that shows the content.
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*
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* @since 2.0.0
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*
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* @param mixed $unused Not sure.
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* @param array $data Arguments passed by add_meta_box.
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* @return void
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*/
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public function output_default_widget_payload($unused, $data): void {
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wu_get_template(
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'events/widget-payload',
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[
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'title' => __('Event Payload', 'wp-ultimo'),
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'loading_text' => __('Loading Payload', 'wp-ultimo'),
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'payload' => $data['args']['contents'],
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]
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);
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}
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/**
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* Returns the labels to be used on the admin page.
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*
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* @since 2.0.0
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* @return array
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*/
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public function get_labels() {
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return [
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'edit_label' => __('View Log', 'wp-ultimo'),
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'add_new_label' => __('View Log', 'wp-ultimo'),
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'title_placeholder' => __('Enter Customer', 'wp-ultimo'),
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'title_description' => __('Viewing file: ', 'wp-ultimo'),
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'delete_button_label' => __('Delete Log File', 'wp-ultimo'),
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'delete_description' => __('Be careful. This action is irreversible.', 'wp-ultimo'),
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];
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}
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/**
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* Returns the object being edit at the moment.
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*
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* @since 2.0.0
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* @return array
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*/
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public function get_object() {
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return [];
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}
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/**
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* Register additional hooks to page load such as the action links and the save processing.
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*
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* @since 2.0.0
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* @return void
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*/
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public function page_loaded(): void {
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/**
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* Get the action links
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*/
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$this->action_links = $this->action_links();
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/**
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* Process save, if necessary
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*/
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$this->process_save();
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}
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/**
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* Should implement the processes necessary to save the changes made to the object.
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*
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* @since 2.0.0
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* @return void
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*/
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public function handle_save(): void {
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$action = wu_request('submit_button', 'none');
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if ($action === 'none') {
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WP_Ultimo()->notices->add(__('Something wrong happened', 'wp-ultimo'), 'error', 'network-admin');
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return;
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}
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$file = wu_request('log_file', false);
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if ( ! file_exists($file)) {
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WP_Ultimo()->notices->add(__('File not found', 'wp-ultimo'), 'error', 'network-admin');
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return;
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}
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if ($action === 'download') {
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$file_name = str_replace(Logger::get_logs_folder(), '', (string) $file);
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header('Content-Type: application/octet-stream');
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header("Content-Disposition: attachment; filename=$file_name");
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header('Pragma: no-cache');
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readfile($file);
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exit;
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} elseif ($action === 'delete') {
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$status = unlink($file);
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if ( ! $status) {
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WP_Ultimo()->notices->add(__('We were unable to delete file', 'wp-ultimo'), 'error', 'network-admin');
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return;
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}
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}
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$url = remove_query_arg('log_file');
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wp_redirect(add_query_arg('deleted', 1, $url));
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exit;
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}
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}
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