269 lines
6.1 KiB
PHP
269 lines
6.1 KiB
PHP
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<?php
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// phpcs:ignoreFile
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/**
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* The report class
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*
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* @since 1.1.0
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* @package LiteSpeed
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*/
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namespace LiteSpeed;
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defined('WPINC') || exit();
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class Report extends Base {
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const TYPE_SEND_REPORT = 'send_report';
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/**
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* Handle all request actions from main cls
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*
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* @since 1.6.5
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* @access public
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*/
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public function handler() {
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$type = Router::verify_type();
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switch ($type) {
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case self::TYPE_SEND_REPORT:
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$this->post_env();
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break;
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default:
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break;
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}
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Admin::redirect();
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}
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/**
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* post env report number to ls center server
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*
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* @since 1.6.5
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* @access public
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*/
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public function post_env() {
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$report_con = $this->generate_environment_report();
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// Generate link
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$link = !empty($_POST['link']) ? esc_url($_POST['link']) : '';
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$notes = !empty($_POST['notes']) ? esc_html($_POST['notes']) : '';
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$php_info = !empty($_POST['attach_php']) ? esc_html($_POST['attach_php']) : '';
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$report_php = $php_info === '1' ? $this->generate_php_report() : '';
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if ($report_php) {
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$report_con .= "\nPHPINFO\n" . $report_php;
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}
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$data = array(
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'env' => $report_con,
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'link' => $link,
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'notes' => $notes,
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);
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$json = Cloud::post(Cloud::API_REPORT, $data);
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if (!is_array($json)) {
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return;
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}
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$num = !empty($json['num']) ? $json['num'] : '--';
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$summary = array(
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'num' => $num,
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'dateline' => time(),
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);
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self::save_summary($summary);
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return $num;
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}
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/**
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* Gathers the PHP information.
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*
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* @since 7.0
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* @access public
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*/
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public function generate_php_report( $flags = INFO_GENERAL | INFO_CONFIGURATION | INFO_MODULES ) {
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// INFO_ENVIRONMENT
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$report = '';
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ob_start();
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phpinfo($flags);
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$report = ob_get_contents();
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ob_end_clean();
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preg_match('%<style type="text/css">(.*?)</style>.*?<body>(.*?)</body>%s', $report, $report);
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return $report[2];
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}
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/**
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* Gathers the environment details and creates the report.
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* Will write to the environment report file.
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*
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* @since 1.0.12
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* @access public
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*/
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public function generate_environment_report( $options = null ) {
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global $wp_version, $_SERVER;
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$frontend_htaccess = Htaccess::get_frontend_htaccess();
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$backend_htaccess = Htaccess::get_backend_htaccess();
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$paths = array( $frontend_htaccess );
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if ($frontend_htaccess != $backend_htaccess) {
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$paths[] = $backend_htaccess;
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}
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if (is_multisite()) {
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$active_plugins = get_site_option('active_sitewide_plugins');
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if (!empty($active_plugins)) {
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$active_plugins = array_keys($active_plugins);
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}
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} else {
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$active_plugins = get_option('active_plugins');
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}
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if (function_exists('wp_get_theme')) {
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$theme_obj = wp_get_theme();
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$active_theme = $theme_obj->get('Name');
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} else {
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$active_theme = get_current_theme();
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}
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$extras = array(
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'wordpress version' => $wp_version,
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'siteurl' => get_option('siteurl'),
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'home' => get_option('home'),
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'home_url' => home_url(),
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'locale' => get_locale(),
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'active theme' => $active_theme,
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);
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$extras['active plugins'] = $active_plugins;
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$extras['cloud'] = Cloud::get_summary();
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foreach (array( 'mini_html', 'pk_b64', 'sk_b64', 'cdn_dash', 'ips' ) as $v) {
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if (!empty($extras['cloud'][$v])) {
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unset($extras['cloud'][$v]);
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}
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}
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if (is_null($options)) {
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$options = $this->get_options(true);
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if (is_multisite()) {
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$options2 = $this->get_options();
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foreach ($options2 as $k => $v) {
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if (isset($options[$k]) && $options[$k] !== $v) {
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$options['[Overwritten] ' . $k] = $v;
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}
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}
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}
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}
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if (!is_null($options) && is_multisite()) {
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$blogs = Activation::get_network_ids();
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if (!empty($blogs)) {
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$i = 0;
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foreach ($blogs as $blog_id) {
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if (++$i > 3) {
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// Only log 3 subsites
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break;
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}
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$opts = $this->cls('Conf')->load_options($blog_id, true);
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if (isset($opts[self::O_CACHE])) {
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$options['blog ' . $blog_id . ' radio select'] = $opts[self::O_CACHE];
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}
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}
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}
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}
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// Security: Remove cf key in report
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$secure_fields = array( self::O_CDN_CLOUDFLARE_KEY, self::O_OBJECT_PSWD );
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foreach ($secure_fields as $v) {
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if (!empty($options[$v])) {
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$options[$v] = str_repeat('*', strlen($options[$v]));
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}
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}
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$report = $this->build_environment_report($_SERVER, $options, $extras, $paths);
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return $report;
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}
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/**
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* Builds the environment report buffer with the given parameters
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*
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* @access private
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*/
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private function build_environment_report( $server, $options, $extras = array(), $htaccess_paths = array() ) {
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$server_keys = array(
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'DOCUMENT_ROOT' => '',
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'SERVER_SOFTWARE' => '',
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'X-LSCACHE' => '',
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'HTTP_X_LSCACHE' => '',
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);
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$server_vars = array_intersect_key($server, $server_keys);
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$server_vars[] = 'LSWCP_TAG_PREFIX = ' . LSWCP_TAG_PREFIX;
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$server_vars = array_merge($server_vars, $this->cls('Base')->server_vars());
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$buf = $this->_format_report_section('Server Variables', $server_vars);
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$buf .= $this->_format_report_section('WordPress Specific Extras', $extras);
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$buf .= $this->_format_report_section('LSCache Plugin Options', $options);
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if (empty($htaccess_paths)) {
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return $buf;
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}
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foreach ($htaccess_paths as $path) {
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if (!file_exists($path) || !is_readable($path)) {
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$buf .= $path . " does not exist or is not readable.\n";
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continue;
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}
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$content = file_get_contents($path);
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if ($content === false) {
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$buf .= $path . " returned false for file_get_contents.\n";
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continue;
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}
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$buf .= $path . " contents:\n" . $content . "\n\n";
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}
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return $buf;
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}
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/**
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* Creates a part of the environment report based on a section header and an array for the section parameters.
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*
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* @since 1.0.12
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* @access private
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*/
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private function _format_report_section( $section_header, $section ) {
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$tab = ' '; // four spaces
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if (empty($section)) {
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return 'No matching ' . $section_header . "\n\n";
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}
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$buf = $section_header;
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foreach ($section as $k => $v) {
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$buf .= "\n" . $tab;
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if (!is_numeric($k)) {
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$buf .= $k . ' = ';
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}
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if (!is_string($v)) {
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$v = var_export($v, true);
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} else {
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$v = esc_html($v);
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}
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$buf .= $v;
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}
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return $buf . "\n\n";
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}
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}
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