File: /home/enamadmin/www/wp-content/plugins/mainwp-child/class/class-mainwp-child-server-information.php
<?php
/**
* MainWP Child Server Information
*
* MainWP Child server information handler.
*
* @package MainWP\Child
*/
namespace MainWP\Child;
/**
* Class MainWP_Child_Server_Information
*
* MainWP Child server information handler.
*
* @uses \MainWP\Child\MainWP_Child_Server_Information_Base
*/
class MainWP_Child_Server_Information extends MainWP_Child_Server_Information_Base {
const WARNING = 1;
const ERROR = 2;
/**
* Method get_class_name()
*
* Get class name.
*
* @return string __CLASS__ Class name.
*/
public static function get_class_name() {
return __CLASS__;
}
/**
* Add hooks after WordPress has finished loading but before any headers are sent.
*
* @uses MainWP_Child_Server_Information::dismiss_warnings() Dismiss warnings.
*/
public static function init() {
add_action(
'wp_ajax_mainwp-child_dismiss_warnings',
array(
self::get_class_name(),
'dismiss_warnings',
)
);
}
/**
* Dismiss warnings.
*
* @uses \MainWP\Child\MainWP_Helper::update_option() Update option by option name.
* @uses \MainWP\Child\MainWP_Child_Server_Information_Base::get_warnings() Initiate check on important System Variables and compare them to required defaults.
* @uses get_option() Retrieves an option value based on an option name.
* @see https://developer.wordpress.org/reference/functions/get_option/
*
* @used-by MainWP_Child_Server_Information::init() Add hooks after WordPress has finished loading but before any headers are sent.
*/
public static function dismiss_warnings() {
// phpcs:disable WordPress.Security.NonceVerification
if ( isset( $_POST['what'] ) ) {
$dismissWarnings = get_option( 'mainwp_child_dismiss_warnings' );
if ( ! is_array( $dismissWarnings ) ) {
$dismissWarnings = array();
}
if ( 'warning' === $_POST['what'] ) {
if ( isset( $_POST['warnings'] ) ) {
$warnings = intval( $_POST['warnings'] );
} else {
$warnings = self::get_warnings();
}
$dismissWarnings['warnings'] = $warnings;
}
MainWP_Helper::update_option( 'mainwp_child_dismiss_warnings', $dismissWarnings );
}
// phpcs:enable
}
/**
* Render warnings.
*
* @uses \MainWP\Child\MainWP_Helper::update_option() Update option by option name.
* @uses \MainWP\Child\MainWP_Child_Server_Information_Base::get_warnings() Initiate check on important System Variables and compare them to required defaults.
* @uses get_option() Retrieves an option value based on an option name.
* @see https://developer.wordpress.org/reference/functions/get_option/
*
* @used-by MainWP_Child_Server_Information::init() Add hooks after WordPress has finished loading but before any headers are sent.
*/
public static function render_warnings() {
$request_uri = isset( $_SERVER['REQUEST_URI'] ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '';
if ( isset( $_SERVER['REQUEST_URI'] ) && ( stristr( $request_uri, 'mainwp_child_tab' ) || stristr( $request_uri, 'mainwp-reports-page' ) || stristr( $request_uri, 'mainwp-reports-settings' ) ) ) {
return;
}
// improved query.
if ( self::is_mainwp_pages() ) {
return;
}
$warnings = self::get_warnings();
$dismissWarnings = get_option( 'mainwp_child_dismiss_warnings' );
if ( ! is_array( $dismissWarnings ) ) {
$dismissWarnings = array();
}
if ( isset( $dismissWarnings['warnings'] ) && $dismissWarnings['warnings'] >= $warnings ) {
$warnings = 0;
}
if ( 0 === $warnings ) {
return;
}
if ( $warnings > 0 ) {
$dismissWarnings['warnings'] = 0;
}
MainWP_Helper::update_option( 'mainwp_child_dismiss_warnings', $dismissWarnings );
?>
<script language="javascript">
dismiss_warnings = function ( pElement, pAction ) {
var table = jQuery( pElement.parents( 'table' )[0] );
pElement.parents( 'tr' )[0].remove();
if ( table.find( 'tr' ).length == 0 ) {
jQuery( '#mainwp-child_server_warnings' ).hide();
}
var data = {
action: 'mainwp-child_dismiss_warnings',
what: pAction,
warnings: <?php echo intval( $warnings ); ?>
};
jQuery.ajax( {
type: "POST",
url: ajaxurl,
data: data,
success: function ( resp ) {},
error: function () {},
dataType: 'json'
} );
return false;
};
jQuery( document ).on( 'click', '#mainwp-child-connect-warning-dismiss', function () {
return dismiss_warnings( jQuery( this ), 'warning' );
} );
jQuery( document ).on( 'click', '#mainwp-child-all-pages-warning-dismiss', function () {
return dismiss_warnings( jQuery( this ), 'conflict' );
} );
</script>
<style type="text/css">
.mainwp-child_info-box-red-warning {
background-color: rgba(187, 114, 57, 0.2) !important;
border-bottom: 4px solid #bb7239 !important;
border-top: 1px solid #bb7239 !important;
border-left: 1px solid #bb7239 !important;
border-right: 1px solid #bb7239 !important;
-webkit-border-radius: 3px;
-moz-border-radius: 3px;
border-radius: 3px;
margin: 1em 0 !important;
background-image: url( '<?php echo esc_url( plugins_url( 'images/mainwp-icon-orange.png', __DIR__ ) ); ?>' ) !important;
background-position: 1.5em 50% !important;
background-repeat: no-repeat !important;
background-size: 30px !important;
}
.mainwp-child_info-box-red-warning table {
background-color: rgba(187, 114, 57, 0) !important;
border: 0px;
padding-left: 4.5em;
background-position: 1.5em 50% !important;
background-repeat: no-repeat !important;
background-size: 30px !important;
}
</style>
<div class="updated mainwp-child_info-box-red-warning" id="mainwp-child_server_warnings">
<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
<tbody id="the-sites-list" class="list:sites">
<?php
$warning = '';
if ( $warnings > 0 ) {
$warning .= '<tr><td colspan="2">This site may not connect to your dashboard or may have other issues. Check your <a href="options-general.php?page=mainwp_child_tab">MainWP server information page</a>.</td><td style="text-align: right;"><a href="#" id="mainwp-child-connect-warning-dismiss">Dismiss</a></td></tr>';
}
echo $warning; // phpcs:ignore WordPress.Security.EscapeOutput
?>
</tbody>
</table>
</div>
<?php
}
/**
* Method is_mainwp_pages()
*
* Get the current page and check it for "mainwp_".
*
* @return boolean ture|false.
*/
public static function is_mainwp_pages() {
$screen = get_current_screen();
if ( $screen && strpos( $screen->base, 'mainwp_' ) !== false && strpos( $screen->base, 'mainwp_child_tab' ) === false ) {
return true;
}
return false;
}
/**
* Render JavaScrip code for the Server Information page.
*
* @used-by MainWP_Child_Server_Information::render_page() Render the Server Information page.
*/
private static function render_page_js() {
?>
<script language="javascript">
/* FileSaver.js
* A saveAs() FileSaver implementation.
* 2013-01-23
*
* By Eli Grey, http://eligrey.com
* License: X11/MIT
* See LICENSE.md
*/
/*global self */
/*jslint bitwise: true, regexp: true, confusion: true, es5: true, vars: true, white: true, plusplus: true */
/*! @source http://purl.eligrey.com/github/FileSaver.js/blob/master/FileSaver.js */
var childSaveAs = childSaveAs
|| ( navigator.msSaveBlob && navigator.msSaveBlob.bind( navigator ) )
|| ( function( view ) {
"use strict";
var doc = view.document
, get_URL = function() {
return view.URL || view.webkitURL || view;
}
, URL = view.URL || view.webkitURL || view
, save_link = doc.createElementNS("http://www.w3.org/1999/xhtml", "a")
, can_use_save_link = "download" in save_link
, click = function(node) {
var event = doc.createEvent("MouseEvents");
event.initMouseEvent(
"click", true, false, view, 0, 0, 0, 0, 0
, false, false, false, false, 0, null
);
return node.dispatchEvent(event); // false if event was cancelled
}
, webkit_req_fs = view.webkitRequestFileSystem
, req_fs = view.requestFileSystem || webkit_req_fs || view.mozRequestFileSystem
, throw_outside = function (ex) {
(view.setImmediate || view.setTimeout)(function() {
throw ex;
}, 0);
}
, force_saveable_type = "application/octet-stream"
, fs_min_size = 0
, deletion_queue = []
, process_deletion_queue = function() {
var i = deletion_queue.length;
while (i--) {
var file = deletion_queue[i];
if (typeof file === "string") {
URL.revokeObjectURL(file);
} else {
file.remove();
}
}
deletion_queue.length = 0;
}
, dispatch = function(filesaver, event_types, event) {
event_types = [].concat(event_types);
var i = event_types.length;
while (i--) {
var listener = filesaver["on" + event_types[i]];
if (typeof listener === "function") {
try {
listener.call(filesaver, event || filesaver);
} catch (ex) {
throw_outside(ex);
}
}
}
}
, FileSaver = function( blob, name ) {
var
filesaver = this
, type = blob.type
, blob_changed = false
, object_url
, target_view
, get_object_url = function() {
var object_url = get_URL().createObjectURL(blob);
deletion_queue.push(object_url);
return object_url;
}
, dispatch_all = function() {
dispatch( filesaver, "writestart progress write writeend".split( " " ) );
}
, fs_error = function() {
if ( blob_changed || !object_url ) {
object_url = get_object_url( blob );
}
if (target_view) {
target_view.location.href = object_url;
}
filesaver.readyState = filesaver.DONE;
dispatch_all();
}
, abortable = function(func) {
return function() {
if (filesaver.readyState !== filesaver.DONE) {
return func.apply(this, arguments);
}
};
}
, create_if_not_found = {create: true, exclusive: false}
, slice
;
filesaver.readyState = filesaver.INIT;
if ( !name ) {
name = "download";
}
if ( can_use_save_link ) {
object_url = get_object_url( blob );
save_link.href = object_url;
save_link.download = name;
if ( click( save_link ) ) {
filesaver.readyState = filesaver.DONE;
dispatch_all();
return;
}
}
if ( view.chrome && type && type !== force_saveable_type ) {
slice = blob.slice || blob.webkitSlice;
blob = slice.call( blob, 0, blob.size, force_saveable_type );
blob_changed = true;
}
if (webkit_req_fs && name !== "download") {
name += ".download";
}
if ( type === force_saveable_type || webkit_req_fs ) {
target_view = view;
} else {
target_view = view.open();
}
if (!req_fs) {
fs_error();
return;
}
fs_min_size += blob.size;
req_fs(view.TEMPORARY, fs_min_size, abortable(function(fs) {
fs.root.getDirectory("saved", create_if_not_found, abortable(function(dir) {
var save = function() {
dir.getFile(name, create_if_not_found, abortable(function(file) {
file.createWriter(abortable(function(writer) {
writer.onwriteend = function(event) {
target_view.location.href = file.toURL();
deletion_queue.push(file);
filesaver.readyState = filesaver.DONE;
dispatch(filesaver, "writeend", event);
};
writer.onerror = function() {
var error = writer.error;
if (error.code !== error.ABORT_ERR) {
fs_error();
}
};
"writestart progress write abort".split(" ").forEach(function(event) {
writer["on" + event] = filesaver["on" + event];
});
writer.write(blob);
filesaver.abort = function() {
writer.abort();
filesaver.readyState = filesaver.DONE;
};
filesaver.readyState = filesaver.WRITING;
}), fs_error);
}), fs_error);
};
dir.getFile(name, {create: false}, abortable(function(file) {
file.remove();
save();
}), abortable(function(ex) {
if (ex.code === ex.NOT_FOUND_ERR) {
save();
} else {
fs_error();
}
}));
}), fs_error);
}), fs_error);
}
, FS_proto = FileSaver.prototype
, childSaveAs = function(blob, name) {
return new FileSaver(blob, name);
}
;
FS_proto.abort = function() {
var filesaver = this;
filesaver.readyState = filesaver.DONE;
dispatch(filesaver, "abort");
};
FS_proto.readyState = FS_proto.INIT = 0;
FS_proto.WRITING = 1;
FS_proto.DONE = 2;
FS_proto.error =
FS_proto.onwritestart =
FS_proto.onprogress =
FS_proto.onwrite =
FS_proto.onabort =
FS_proto.onerror =
FS_proto.onwriteend =
null;
view.addEventListener("unload", process_deletion_queue, false);
return childSaveAs;
}(self));
mwp_child_strCut = function(i,l,s,w) {
var o = i.toString();
if (!s) { s = '0'; }
while (o.length < parseInt(l)) {
if( w == 'undefined' ){
o = s + o;
}else{
o = o + s;
}
}
return o;
};
jQuery( document ).on( 'click', 'a.mwp-child-get-system-report-btn', function() {
var report = "";
jQuery( '.mwp_server_info_box thead, .mwp_server_info_box tbody' ).each( function() {
var td_len = [35, 55, 45, 12, 12];
var th_count = 0;
var i;
if ( jQuery( this ).is( 'thead' ) ) {
i = 0;
report = report + "\n### ";
th_count = jQuery( this ).find( 'th:not(".mwp-not-generate-row")' ).length;
jQuery( this ).find( 'th:not(".mwp-not-generate-row")' ).each( function() {
var len = td_len[i];
if ( i == 0 || i == th_count -1 )
len = len - 4;
report = report + mwp_child_strCut( jQuery.trim( jQuery( this ).text() ), len, ' ' );
i++;
} );
report = report + " ###\n\n";
} else {
jQuery( 'tr', jQuery( this ) ).each( function() {
if ( jQuery( this ).hasClass( 'mwp-not-generate-row' ) )
return;
i = 0;
jQuery( this ).find( 'td:not(".mwp-not-generate-row")' ).each( function() {
if (jQuery( this ).hasClass( 'mwp-hide-generate-row' ) ) {
report = report + mwp_child_strCut( ' ', td_len[i], ' ' );
i++;
return;
}
report = report + mwp_child_strCut( jQuery.trim( jQuery( this ).text() ), td_len[i], ' ' );
i++;
} );
report = report + "\n";
} );
}
} );
try {
jQuery( "#mwp-server-information" ).slideDown();
jQuery( "#mwp-server-information textarea" ).val( report ).focus().select();
jQuery( this ).fadeOut();
jQuery( '.mwp_child_close_srv_info' ).show();
return false;
} catch(e){ }
} );
jQuery( document ).on( 'click', 'a#mwp_child_close_srv_info', function() {
jQuery( '#mwp-server-information' ).hide();
jQuery( '.mwp_child_close_srv_info' ).hide();
jQuery( 'a.mwp-child-get-system-report-btn' ).show();
return false;
} );
jQuery( document ).on( 'click', '#mwp_child_download_srv_info', function() {
var server_info = jQuery( '#mwp-server-information textarea' ).val();
var blob = new Blob( [server_info], {type: "text/plain;charset=utf-8"} );
childSaveAs( blob, "server_child_information.txt" );
} );
</script>
<?php
}
/**
* Render the Server Information page.
*
* @uses MainWP_Child_Server_Information::render_page_js() Render JavaScrip code for the Server Information page.
* @uses MainWP_Child_Server_Information::render_server_infor() Render server information.
* @uses MainWP_Child_Server_Information::render_cron() Render cron schedules.
* @uses MainWP_Child_Server_Information::render_error_page() Render error log.
*/
public static function render_page() {
self::render_page_js();
?>
<style type="text/css">
#mwp-server-information {
display: none;
margin: 10px 0;
padding: 0;
position: relative;
}
#mwp-server-information textarea {
border-radius: 0;
font-family: monospace;
font-size: 12px;
height: 300px;
line-height: 20px;
margin: 0;
outline: 0 none;
padding: 20px;
resize: none;
width: 100%;
-moz-border-radius:0;
-webkit-border-radius:0;
}
.mwp_child_close_srv_info {
display: none;
float: right;
margin: 5px 0 5px;
}
</style>
<div class="wrap">
<div class="updated below-h2">
<p><?php esc_html_e( 'Please include this information when requesting support:', 'mainwp-child' ); ?></p>
<span class="mwp_child_close_srv_info">
<a href="#" id="mwp_child_download_srv_info"><?php esc_html_e( 'Download', 'mainwp-child' ); ?></a> | <a href="#" id="mwp_child_close_srv_info"><i class="fa fa-eye-slash"></i> <?php esc_html_e( 'Hide', 'mainwp-child' ); ?></a>
</span>
<p class="submit">
<a class="button-primary mwp-child-get-system-report-btn" href="#"><?php esc_html_e( 'Get system report', 'mainwp-child' ); ?></a>
</p>
<div id="mwp-server-information"><textarea readonly="readonly" wrap="off"></textarea></div>
</div>
<br/>
<div class="mwp_server_info_box">
<h2><?php esc_html_e( 'Server Information', 'mainwp-child' ); ?></h2>
<?php self::render_server_infor(); ?>
<h2><?php esc_html_e( 'Cron Schedules', 'mainwp-child' ); ?></h2>
<?php self::render_cron(); ?>
<h2><?php esc_html_e( 'Error Log', 'mainwp-child' ); ?></h2>
<?php self::render_error_page(); ?>
</div>
</div>
<?php
}
/**
* Render server information content.
*
* @uses MainWP_Child_Server_Information::render_system_infor_rows() Render system information rows.
* @uses MainWP_Child_Server_Information::render_php_settings_rows() Render PHP settings information rows.
* @uses MainWP_Child_Server_Information::render_mysql_infor_rows() Render MySQL settings information rows.
* @uses MainWP_Child_Server_Information::render_server_infor_rows() Render server settings information rows.
* @uses MainWP_Child_Server_Information::render_php_infor_rows() Render PHP information rows.
* @uses MainWP_Child_Server_Information::render_plugins_infor_rows() Render plugins information rows.
*
* @used-by MainWP_Child_Server_Information::render_page() Render the Server Information page.
*
* @uses \MainWP\Child\MainWP_Child_Branding::get_branding_title()
*/
private static function render_server_infor() {
$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
if ( '' === $branding_title ) {
$branding_title = 'MainWP Child';
}
?>
<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
<thead>
<tr>
<th scope="col" class="manage-column column-posts mwp-not-generate-row" style="width: 1px;"></th>
<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Server configuration', 'mainwp-child' ); ?></span></th>
<th scope="col" class="manage-column column-posts"><?php esc_html_e( 'Required value', 'mainwp-child' ); ?></th>
<th scope="col" class="manage-column column-posts"><?php esc_html_e( 'Value', 'mainwp-child' ); ?></th>
<th scope="col" class="manage-column column-posts"><?php esc_html_e( 'Status', 'mainwp-child' ); ?></th>
</tr>
</thead>
<tbody id="the-sites-list" class="list:sites">
<?php self::render_system_infor_rows( $branding_title ); ?>
<?php self::render_php_settings_rows(); ?>
<?php self::render_mysql_infor_rows(); ?>
<?php self::render_server_infor_rows(); ?>
<?php self::render_php_infor_rows(); ?>
<?php self::render_plugins_infor_rows( $branding_title ); ?>
</tbody>
</table>
<br/>
<?php
}
/**
* Render system information rows.
*
* @param string $branding_title Custom branding plgin title.
*
* @uses MainWP_Child_Server_Information_Base::get_mainwp_version() Get the MainWP Child plugin version number.
* @uses MainWP_Child_Server_Information_Base::get_current_version() Get the current MainWP Child plugin version.
* @uses MainWP_Child_Server_Information_Base::get_file_system_method() Get file system method.
* @uses MainWP_Child_Server_Information::render_file_system_method_check() Render the file system method check.
* @uses MainWP_Child_Server_Information::render_mainwp_version_check() Render the MainWP version check row.
* @uses MainWP_Child_Server_Information::render_row() Render the server information row.
* @uses get_option() Retrieves an option value based on an option name.
* @see https://developer.wordpress.org/reference/functions/get_option/
*
* @used-by MainWP_Child_Server_Information::render_server_infor() Render server information content.
*/
private static function render_system_infor_rows( $branding_title ) {
?>
<tr>
<td style="background: #333; color: #fff;" colspan="5"><?php echo esc_html( strtoupper( stripslashes( $branding_title ) ) ); ?></td>
</tr>
<tr>
<td></td>
<td><?php echo esc_html( stripslashes( $branding_title ) ) . ' ' . esc_html__( 'Version', 'mainwp-chil' ); ?></td>
<td><?php echo esc_html( self::get_mainwp_version() ); ?></td>
<td><?php echo esc_html( self::get_current_version() ); ?></td>
<td><?php echo esc_html( self::render_mainwp_version_check() ); ?></td>
</tr>
<?php self::render_mainwp_directory(); ?>
<tr>
<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'WordPress', 'mainwp-child' ); ?></td>
</tr>
<?php self::render_row( 'WordPress Version', '>=', '3.4', 'get_wordpress_version' ); ?>
<?php self::render_row( 'WordPress Memory Limit', '>=', '64M', 'get_wordpress_memory_limit' ); ?>
<?php self::render_row( 'MultiSite Disabled', '=', true, 'check_if_multisite' ); ?>
<tr>
<td></td>
<td><?php esc_html_e( 'FileSystem Method', 'mainwp-child' ); ?></td>
<td><?php echo esc_html( '= direct' ); ?></td>
<td><?php echo esc_html( self::get_file_system_method() ); ?></td>
<td><?php echo esc_html( self::render_file_system_method_check() ); ?></td>
</tr>
<?php
}
/**
* Render the file system method check.
*
* @uses MainWP_Child_Server_Information_Base::get_file_system_method() Get file system method.
*
* @used-by MainWP_Child_Server_Information::render_system_infor_rows() Render system information rows.
*/
protected static function render_file_system_method_check() {
$fsmethod = self::get_file_system_method();
if ( 'direct' === $fsmethod ) {
echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>';
} else {
echo '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>';
}
}
/**
* Render PHP settings information rows.
*
* @uses MainWP_Child_Server_Information::render_row() Render the server information row.
* @uses MainWP_Child_Server_Information::render_row_sec() Render the server information secondary row.
* @uses MainWP_Child_Server_Information_Base::get_php_safe_mode() Check if PHP is in Safe Mode.
*
* @used-by MainWP_Child_Server_Information::render_system_infor_rows() Render system information rows.
*/
private static function render_php_settings_rows() {
?>
<tr>
<td style="background: #333; color: #fff;"
colspan="5"><?php esc_html_e( 'PHP SETTINGS', 'mainwp-child' ); ?></td>
</tr>
<?php self::render_row( 'PHP Version', '>=', '7.4', 'get_php_version' ); ?>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP Safe Mode Disabled', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_php_safe_mode(); ?></td>
</tr>
<?php
self::render_row_sec( 'PHP Max Execution Time', '>=', '30', 'get_max_execution_time', 'seconds', '=', '0' );
self::render_row_sec( 'PHP Max Input Time', '>=', '30', 'get_max_input_time', 'seconds', '=', '0' );
self::render_row( 'PHP Memory Limit', '>=', '128M', 'get_php_memory_limit', '(256M+ best for big backups)', null, null, true );
self::render_row( 'PCRE Backtracking Limit', '>=', '10000', 'get_output_buffer_size' );
self::render_row( 'PHP Upload Max Filesize', '>=', '2M', 'get_upload_max_filesize', '(2MB+ best for upload of big plugins)', null, null, true );
self::render_row( 'PHP Post Max Size', '>=', '2M', 'get_post_max_size', '(2MB+ best for upload of big plugins)', null, null, true );
self::render_row( 'SSL Extension Enabled', '=', true, 'get_ssl_support' );
self::render_row_sec( 'SSL Warnings', '=', '', 'get_ssl_warning', 'empty', '' );
self::render_row_sec( 'cURL Extension Enabled', '=', true, 'get_curl_support', '', '', null, '', null, self::ERROR );
self::render_row_sec( 'cURL Timeout', '>=', '300', 'get_curl_timeout', 'seconds', '=', '0' );
// phpcs:disable WordPress.Security.EscapeOutput
if ( function_exists( 'curl_version' ) ) {
self::render_row_sec( 'cURL Version', '>=', '7.18.1', 'get_curl_version', '', '', null );
$openssl_version = 'OpenSSL/1.1.0';
self::render_row_sec(
'cURL SSL Version',
'>=',
$openssl_version,
'get_curl_ssl_version',
'',
'',
null,
'',
'curlssl'
);
$wk = self::get_openssl_working_status();
?>
<tr>
<td></td>
<td>OpenSSL Working Status</td>
<td>Yes</td>
<td><?php echo( $wk ? 'Yes' : 'No' ); ?></td>
<td><?php echo( $wk ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::render_warning_text() ); ?></td>
</tr>
<?php
if ( ! self::curlssl_compare( $openssl_version, '>=' ) ) {
echo "<tr style=\"background:#fffaf3\"><td colspan='5'><span class=\"mainwp-warning\"><i class='fa fa-exclamation-circle'>" . sprintf( esc_html__( 'Your host needs to update OpenSSL to at least version 1.1.0 which is already over 4 years old and contains patches for over 60 vulnerabilities.%1$sThese range from Denial of Service to Remote Code Execution. %2$sClick here for more information.%3$s', 'mainwp' ), '<br/>', '<a href="https://community.letsencrypt.org/t/openssl-client-compatibility-changes-for-let-s-encrypt-certificates/143816" target="_blank">', '</a>' ) . '</span></td></tr>';
}
}
// phpcs:enable
}
/**
* Render MySQL settings information rows.
*
* @uses MainWP_Child_Server_Information::render_row() Render the server information row.
*
* @used-by MainWP_Child_Server_Information::render_server_infor() Render server information content.
*/
private static function render_mysql_infor_rows() {
?>
<tr>
<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'MySQL SETTINGS', 'mainwp-child' ); ?></td>
</tr>
<?php self::render_row( 'MySQL Version', '>=', '5.0', 'get_my_sql_version' ); ?>
<tr>
<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'BACKUP ARCHIVE INFORMATION', 'mainwp-child' ); ?></td>
</tr>
<?php self::render_row( 'ZipArchive enabled in PHP', '=', true, 'get_zip_archive_enabled' ); ?>
<?php self::render_row( 'Tar GZip supported', '=', true, 'get_gzip_enabled' ); ?>
<?php self::render_row( 'Tar BZip2 supported', '=', true, 'get_bzip_enabled' ); ?>
<?php
}
/**
* Render plugins information rows.
*
* @param string $branding_title Custom branding plugin title.
*
* @uses get_plugins() Check the plugins directory and retrieve all plugin files with plugin data.
* @see https://developer.wordpress.org/reference/functions/get_plugins/
*
* @uses is_plugin_active() Determines whether a plugin is active.
* @see https://developer.wordpress.org/reference/functions/get_plugins/
*
* @used-by MainWP_Child_Server_Information::render_server_infor() Render server information content.
*/
private static function render_plugins_infor_rows( $branding_title ) {
?>
<tr>
<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'WordPress PLUGINS', 'mainwp-child' ); ?></td>
</tr>
<?php
$all_plugins = get_plugins();
foreach ( $all_plugins as $slug => $plugin ) {
if ( ! empty( $branding_title ) && ( 'mainwp-child/mainwp-child.php' === $slug || 'mainwp-child-reports/mainwp-child-reports.php' === $slug ) ) {
if ( 'mainwp-child/mainwp-child.php' === $slug ) {
$plugin['Name'] = esc_html( stripslashes( $branding_title ) );
} elseif ( 'mainwp-child-reports/mainwp-child-reports.php' === $slug ) {
$plugin['Name'] = esc_html( stripslashes( $branding_title ) ) . ' reports';
}
}
?>
<tr>
<td></td>
<td><?php echo esc_html( $plugin['Name'] ); ?></td>
<td><?php echo esc_html( $plugin['Version'] ); ?></td>
<td><?php echo is_plugin_active( $slug ) ? esc_html__( 'Active', 'mainwp-child' ) : esc_html__( 'Inactive', 'mainwp-child' ); ?></td>
<td></td>
</tr>
<?php
}
}
/**
* Render PHP information rows.
*
* @uses MainWP_Child_Server_Information_Base::get_php_allow_url_fopen() Check if PHP Allow URL fopen is enabled.
* @uses MainWP_Child_Server_Information_Base::get_php_exif() Check if PHP exif is enabled.
* @uses MainWP_Child_Server_Information_Base::get_php_ip_tc() Check if PHP IP TC is enabled.
* @uses MainWP_Child_Server_Information_Base::get_php_xml() Check if PHP XML is enabled.
* @uses MainWP_Child_Server_Information_Base::mainwp_required_functions() Check for disabled PHP functions.
* @uses MainWP_Child_Server_Information_Base::get_loaded_php_extensions() Get loaded PHP extensions.
* @uses MainWP_Child_Server_Information_Base::get_sql_mode() Get current SQL mode.
*
* @used-by MainWP_Child_Server_Information::render_server_infor() Render server information content.
*/
private static function render_php_infor_rows() {
?>
<tr>
<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'PHP INFORMATION', 'mainwp-child' ); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP Allow URL fopen', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_php_allow_url_fopen(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP Exif Support', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_php_exif(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP IPTC Support', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_php_ip_tc(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP XML Support', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_php_xml(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP Disabled Functions', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::mainwp_required_functions(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP Loaded Extensions', 'mainwp-child' ); ?></td>
<td colspan="3" style="width: 73% !important;"><?php self::get_loaded_php_extensions(); ?></td>
</tr>
<tr>
<td style="background: #333; color: #fff;"
colspan="5"><?php esc_html_e( 'MySQL INFORMATION', 'mainwp-child' ); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'MySQL Mode', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_sql_mode(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'MySQL Client Encoding', 'mainwp-child' ); ?></td>
<td colspan="3"><?php echo esc_html( defined( 'DB_CHARSET' ) ? DB_CHARSET : '' ); ?></td>
</tr>
<?php
}
/**
* Render server settings information rows.
*
* @uses MainWP_Child_Server_Information_Base::get_wp_root() Get WordPress root directory.
* @uses MainWP_Child_Server_Information_Base::get_server_name()Get server name.
* @uses MainWP_Child_Server_Information_Base::get_server_software() Get server software.
* @uses MainWP_Child_Server_Information_Base::get_os() Get operating system.
* @uses MainWP_Child_Server_Information_Base::get_architecture() Get System architecture.
* @uses MainWP_Child_Server_Information_Base::get_server_ip() Get server IP.
* @uses MainWP_Child_Server_Information_Base::get_server_protocol() Get server protocol.
* @uses MainWP_Child_Server_Information_Base::get_http_host() Get server HTTP host.
* @uses MainWP_Child_Server_Information_Base::get_https() Check if HTTPS is on.
* @uses MainWP_Child_Server_Information_Base::server_self_connect() Server self-connection test.
* @uses MainWP_Child_Server_Information_Base::get_user_agent() Get server user agent.
* @uses MainWP_Child_Server_Information_Base::get_server_port() Get server port.
* @uses MainWP_Child_Server_Information_Base::get_server_getaway_interface() Get current server gateway interface.
* @uses MainWP_Child_Server_Information_Base::memory_usage() Get the current Memory usage.
* @uses MainWP_Child_Server_Information_Base::get_complete_url() Get server complete URL.
* @uses MainWP_Child_Server_Information_Base::get_server_request_time() Get server request time.
* @uses MainWP_Child_Server_Information_Base::get_server_http_accept() Get server HTTP accept.
* @uses MainWP_Child_Server_Information_Base::get_server_accept_charset() Get server accepted charset.
* @uses MainWP_Child_Server_Information_Base::get_script_file_name() Get server script filename.
* @uses MainWP_Child_Server_Information_Base::get_current_page_uri() Get current page URL.
* @uses MainWP_Child_Server_Information_Base::get_remote_address() Get server remote address.
* @uses MainWP_Child_Server_Information_Base::get_remote_host() Get server remote host.
* @uses MainWP_Child_Server_Information_Base::get_remote_port() Get server remote port.
*
* @used-by MainWP_Child_Server_Information::render_server_infor() Render server information content.
*/
private static function render_server_infor_rows() {
?>
<tr>
<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'SERVER INFORMATION', 'mainwp-child' ); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'WordPress Root Directory', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_wp_root(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server Name', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_server_name(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server Software', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_server_software(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Operating System', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_os(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Architecture', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_architecture(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server IP', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_server_ip(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server Protocol', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_server_protocol(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'HTTP Host', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_http_host(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'HTTPS', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_https(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server self connect', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::server_self_connect(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'User Agent', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_user_agent(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server Port', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_server_port(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Gateway Interface', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_server_getaway_interface(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Memory Usage', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::memory_usage(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Complete URL', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_complete_url(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Request Time', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_server_request_time(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Accept Content', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_server_http_accept(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Accept-Charset Content', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_server_accept_charset(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Currently Executing Script Pathname', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_script_file_name(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Current Page URI', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_current_page_uri(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Remote Address', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_remote_address(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Remote Host', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_remote_host(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Remote Port', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::get_remote_port(); ?></td>
</tr>
<?php
}
/**
* Render the MainWP version check.
*
* @uses MainWP_Child_Server_Information_Base::get_mainwp_version() Get the current MainWP Child plugin version.
*
* @uses get_option() Retrieves an option value based on an option name.
* @see https://developer.wordpress.org/reference/functions/get_option/
*
* @used-by MainWP_Child_Server_Information::render_system_infor_rows() Render system information rows.
*/
protected static function render_mainwp_version_check() {
$current = get_option( 'mainwp_child_plugin_version' );
$latest = self::get_mainwp_version();
if ( $current === $latest ) {
echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>';
} else {
echo '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>';
}
}
/**
* Render cron schedules.
*
* @uses _get_cron_array() Retrieve cron info array option.
* @see https://developer.wordpress.org/reference/functions/_get_cron_array/
*
* @uses wp_get_schedules() Retrieve supported event recurrence schedules.
* @see https://developer.wordpress.org/reference/functions/wp_get_schedules/
*
* @uses \MainWP\Child\MainWP_Helper::format_timestamp() Format timestamp as per the WordPress general settings.
*
* @used-by \MainWP\Child\MainWP_Child_Server_Information::render_page() Render the Server Information page.
*/
private static function render_cron() {
$cron_array = _get_cron_array();
$schedules = wp_get_schedules();
?>
<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
<thead>
<tr>
<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Next due', 'mainwp-child' ); ?></span></th>
<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Schedule', 'mainwp-child' ); ?></span></th>
<th scope="col" class="manage-column column-posts"><span><?php esc_html_e( 'Hook', 'mainwp-child' ); ?></span></th>
</tr>
</thead>
<tbody id="the-sites-list" class="list:sites">
<?php
foreach ( $cron_array as $time => $cron ) {
foreach ( $cron as $hook => $cron_info ) {
foreach ( $cron_info as $key => $schedule ) {
?>
<tr>
<td><?php echo esc_html( MainWP_Helper::format_timestamp( MainWP_Helper::get_timestamp( $time ) ) ); ?></td>
<td><?php echo esc_html( ( isset( $schedule['schedule'] ) && isset( $schedules[ $schedule['schedule'] ] ) && isset( $schedules[ $schedule['schedule'] ]['display'] ) ) ? $schedules[ $schedule['schedule'] ]['display'] : '' ); ?> </td>
<td><?php echo esc_html( $hook ); ?></td>
</tr>
<?php
}
}
}
?>
</tbody>
</table>
<?php
}
/**
* Render the MainWP directory check.
*
* @uses MainWP_Child_Server_Information_Base::check_mainwp_directory() Check if MainWP Directory is writeable.
* @uses MainWP_Child_Server_Information::render_directory_row() Render the directroy check row.
*
* @used-by MainWP_Child_Server_Information::render_system_infor_rows() Render system information rows.
*
* @uses \MainWP\Child\MainWP_Child_Branding::get_branding_title()
*/
protected static function render_mainwp_directory() {
$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
if ( '' === $branding_title ) {
$branding_title = 'MainWP';
}
$branding_title .= ' Upload Directory';
$path = '';
$message = 'Writable';
self::check_mainwp_directory( $message, $path );
self::render_directory_row( $branding_title, $path, 'Writable', $message, true );
}
/**
* Render the directroy check row.
*
* @param string $name Check name.
* @param string $directory Directory to check.
* @param string $check Check condition.
* @param string $result Check result.
* @param string $passed Show correct label depending on passed status.
*
* @used-by \MainWP\Child\MainWP_Child_Server_Information::render_mainwp_directory() Render the MainWP directory check.
*
* @uses \MainWP\Child\MainWP_Child_Branding::is_branding()
*/
protected static function render_directory_row( $name, $directory, $check, $result, $passed ) {
?>
<tr class="mwp-not-generate-row">
<td></td>
<td><?php echo esc_html( stripslashes( $name ) ); ?><br/><?php echo esc_html( ( MainWP_Child_Branding::instance()->is_branding() ) ? '' : $directory ); ?></td>
<td><?php echo esc_html( $check ); ?></td>
<td><?php echo esc_html( $result ); ?></td>
<td><?php echo ( $passed ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>' ); ?></td>
</tr>
<?php
}
/**
* Render the server information check row.
*
* @param string $config Check name.
* @param string $compare Comparison operator.
* @param string $version Version for comparison.
* @param string $getter Function to call to handle comparison.
* @param string $extra_text Extra text to display in the row.
* @param string $extra_compare Additional comparison operator.
* @param string $extra_version Additional version to compare.
* @param bool $size_compare Determies if size should be compared.
*
* @uses MainWP_Child_Server_Information_Base::check() Check Child Site system variables for any issues.
*
* @used-by MainWP_Child_Server_Information::render_system_infor_rows() Render system information rows.
* @used-by MainWP_Child_Server_Information::render_php_settings_rows() Render PHP settings information rows.
* @used-by MainWP_Child_Server_Information::render_mysql_infor_rows() Render MySQL settings information rows.
*/
protected static function render_row( $config, $compare, $version, $getter, $extra_text = '', $extra_compare = null, $extra_version = null, $size_compare = false ) {
$currentVersion = call_user_func( array( self::get_class_name(), $getter ) );
?>
<tr>
<td></td>
<td><?php echo esc_html( esc_html( $config ) ); ?></td>
<td><?php echo esc_html( esc_html( $compare ) ); ?><?php echo esc_html( ( true === $version ? 'true' : $version ) . ' ' . $extra_text ); ?></td>
<td><?php echo esc_html( true === $currentVersion ? 'true' : $currentVersion ); ?></td>
<td><?php echo ( self::check( $compare, $version, $getter, $extra_compare, $extra_version, $size_compare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>' ); ?></td>
</tr>
<?php
}
/**
* Render the server information check secondary row.
*
* @param string $config Check name.
* @param string $compare Comparison operator.
* @param string $version Version for comparison.
* @param string $getter Function to call to handle comparison.
* @param string $extra_text Extra text to display in the row.
* @param string $extra_compare Additional comparison operator.
* @param string $extra_version Additional version to compare.
* @param string $toolTip Tooltip to show.
* @param string $whatType What type.
* @param string $errorType Error type.
*
* @used-by MainWP_Child_Server_Information::render_php_settings_rows() Render PHP settings information rows.
*/
protected static function render_row_sec( $config, $compare, $version, $getter, $extra_text = '', $extra_compare = null, $extra_version = null, $toolTip = null, $whatType = null, $errorType = self::WARNING ) {
$currentVersion = call_user_func( array( self::get_class_name(), $getter ) );
// phpcs:disable WordPress.Security.EscapeOutput
?>
<tr>
<td></td>
<td><?php echo esc_html( $config ); ?></td>
<td><?php echo esc_html( $compare ); ?><?php echo esc_html( true === $version ? 'true' : ( is_array( $version ) && isset( $version['version'] ) ? $version['version'] : $version ) . ' ' . $extra_text ); ?></td>
<td><?php echo esc_html( true === $currentVersion ? 'true' : $currentVersion ); ?></td>
<?php if ( 'filesize' === $whatType ) { ?>
<td><?php echo ( self::filesize_compare( $currentVersion, $version, $compare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::render_warning_text( $errorType ) ); ?></td>
<?php } elseif ( 'get_curl_ssl_version' === $getter ) { ?>
<td><?php echo ( self::curlssl_compare( $version, $compare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::render_warning_text( $errorType ) ); ?></td>
<?php } elseif ( ( 'get_max_input_time' === $getter || 'get_max_execution_time' === $getter ) && -1 === (int) $currentVersion ) { ?>
<td><?php echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>'; ?></td>
<?php } else { ?>
<td><?php echo ( version_compare( $currentVersion, $version, $compare ) || ( ! empty( $extra_compare ) && version_compare( $currentVersion, $extra_version, $extra_compare ) ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::render_warning_text( $errorType ) ); ?></td>
<?php } ?>
</tr>
<?php
// phpcs:enable
}
/**
* Render warning text.
*
* @param string $errorType Error type.
*
* @used-by MainWP_Child_Server_Information::render_row_sec() Render the server information check secondary row.
*
* @return string Warning message HTML.
*/
public static function render_warning_text( $errorType = self::WARNING ) {
if ( self::WARNING === $errorType ) {
return '<span class="mainwp-warning"><i class="fa fa-exclamation-circle"></i> Warning</span>';
}
return '<span class="mainwp-fail"><i class="fa fa-exclamation-circle"></i> Fail</span>';
}
/**
* Render the Error log page.
*
* @uses MainWP_Child_Server_Information::render_error_log() Render the error log content.
*
* @used-by MainWP_Child_Server_Information::render_page() Rener the Server Information page.
*
* Credits
*
* Plugin-Name: Error Log Dashboard Widget
* Plugin URI: http://wordpress.org/extend/plugins/error-log-dashboard-widget/
* Description: Robust zero-configuration and low-memory way to keep an eye on error log.
* Author: Andrey "Rarst" Savchenko
* Author URI: http://www.rarst.net/
* Version: 1.0.2
* License: GPLv2 or later
* Includes last_lines() function by phant0m, licensed under cc-wiki and GPLv2+
*/
private static function render_error_page() {
?>
<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0">
<thead title="Click to Toggle" style="cursor: pointer;">
<tr>
<th scope="col" class="manage-column column-posts" style="width: 10%"><?php esc_html_e( 'Time', 'mainwp-child' ); ?></th>
<th scope="col" class="manage-column column-posts"><?php esc_html_e( 'Error', 'mainwp-child' ); ?></th>
</tr>
</thead>
<tbody class="list:sites" id="mainwp-error-log-table">
<?php self::render_error_log(); ?>
</tbody>
</table>
<?php
}
/**
* Render the error log content.
*
* @uses MainWP_Child_Server_Information::render_last_lines() Render the error log last lines.
* @uses wp_kses_post() Sanitizes content for allowed HTML tags for post content.
* @see https://developer.wordpress.org/reference/functions/wp_kses_post/
*
* @used-by MainWP_Child_Server_Information::render_error_page() Render the Error log page.
*
* @uses \MainWP\Child\MainWP_Child_Branding::get_branding_title()
*/
public static function render_error_log() {
$log_errors = ini_get( 'log_errors' );
if ( ! $log_errors ) {
echo '<tr><td colspan="2">' . esc_html__( 'Error logging disabled.', 'mainwp-child' ) . '</td></tr>';
}
$error_log = ini_get( 'error_log' );
$logs = apply_filters( 'error_log_mainwp_logs', array( $error_log ) );
$count = apply_filters( 'error_log_mainwp_lines', 10 );
$lines = array();
foreach ( $logs as $log ) {
if ( is_readable( $log ) ) {
$lines = array_merge( $lines, self::render_last_lines( $log, $count ) );
}
}
$lines = array_map( 'trim', $lines );
$lines = array_filter( $lines );
if ( empty( $lines ) ) {
$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
if ( '' === $branding_title ) {
$branding_title = 'MainWP';
}
$msg = stripslashes( $branding_title ) . ' is unable to find your error logs, please contact your host for server error logs.';
?>
<tr><td colspan="2"><?php echo esc_html( $msg ); ?></td></tr>
<?php
return;
}
foreach ( $lines as $key => $line ) {
if ( false !== strpos( $line, ']' ) ) {
list( $time, $error ) = explode( ']', $line, 2 );
} else {
list( $time, $error ) = array( '', $line );
}
$time = trim( $time, '[]' );
$error = trim( $error );
$lines[ $key ] = compact( 'time', 'error' );
}
if ( is_array( $error_log ) && count( $error_log ) > 1 ) {
uasort( $lines, array( __CLASS__, 'time_compare' ) );
$lines = array_slice( $lines, 0, $count );
}
foreach ( $lines as $line ) {
$error = esc_html( $line['error'] );
$time = esc_html( $line['time'] );
if ( ! empty( $error ) ) {
echo wp_kses_post( "<tr><td>{$time}</td><td>{$error}</td></tr>" );
}
}
}
/**
* Render the error log last lines.
*
* @param string $path Error log path.
* @param int $line_count Line count.
* @param int $block_size Block size.
*
* @return array Selected number of error log records to show.
*/
protected static function render_last_lines( $path, $line_count, $block_size = 512 ) {
$lines = array();
// we will always have a fragment of a non-complete line.
// keep this in here till we have our next entire line.
$leftover = '';
// phpcs:disable WordPress.WP.AlternativeFunctions -- to custom read file.
$fh = fopen( $path, 'r' );
if ( false === $fh || ! is_resource( $fh ) ) {
return $lines;
}
// go to the end of the file.
fseek( $fh, 0, SEEK_END );
$count_lines = 0;
do {
// need to know whether we can actually go back.
$can_read = $block_size;
if ( ftell( $fh ) <= $block_size ) {
$can_read = ftell( $fh );
}
if ( empty( $can_read ) ) {
break;
}
// go back as many bytes as we can.
// read them to $data and then move the file pointer.
// back to where we were.
fseek( $fh, - $can_read, SEEK_CUR );
$data = fread( $fh, $can_read );
$data .= $leftover;
fseek( $fh, - $can_read, SEEK_CUR );
// split lines by \n. Then reverse them, now the last line is most likely not a complete line which is why we do not directly add it, but append it to the data read the next time.
$split_data = array_reverse( explode( "\n", $data ) );
$new_lines = array_slice( $split_data, 0, - 1 );
$lines = array_merge( $lines, $new_lines );
$leftover = $split_data[ count( $split_data ) - 1 ];
$count_lines = count( $lines );
} while ( $count_lines < $line_count && 0 !== ftell( $fh ) );
if ( 0 === ftell( $fh ) ) {
$lines[] = $leftover;
}
fclose( $fh );
// phpcs:enable
// Usually, we will read too many lines, correct that here.
return array_slice( $lines, 0, $line_count );
}
/**
* Render the connection details page content.
*
* @uses \MainWP\Child\MainWP_Child_Branding::get_branding_title()
*/
public static function render_connection_details() {
$branding_title = MainWP_Child_Branding::instance()->get_branding_title();
if ( '' === $branding_title ) {
$branding_title = 'MainWP';
}
/**
* Current user global.
*
* @global string
*/
global $current_user;
$uniqueId = MainWP_Helper::get_site_unique_id();
$details = array(
'siteurl' => array(
'title' => esc_html__( 'Site URL', 'mainwp-child' ),
'value' => get_bloginfo( 'url' ),
'desc' => get_bloginfo( 'url' ),
),
'adminuser' => array(
'title' => esc_html__( 'Administrator name', 'mainwp-child' ),
'value' => $current_user->user_login,
'desc' => esc_html__( 'This is your Administrator username, however, you can use any existing Administrator username.', 'mainwp-child' ),
),
'friendly_name' => array(
'title' => esc_html__( 'Friendly site name', 'mainwp-child' ),
'value' => get_bloginfo( 'name' ),
'desc' => esc_html__( 'For the friendly site name, you can use any name, this is just a suggestion.', 'mainwp-child' ),
),
'uniqueid' => array(
'title' => esc_html__( 'Child unique security id', 'mainwp-child' ),
'value' => ! empty( $uniqueId ) ? $uniqueId : esc_html__( 'Leave the field blank', 'mainwp-child' ),
'desc' => sprintf( esc_html__( 'Child unique security id is not required, however, since you have enabled it, you need to add it to your %s dashboard.', 'mainwp-child' ), stripslashes( $branding_title ) ),
),
'verify_ssl' => array(
'title' => esc_html__( 'Verify certificate', 'mainwp-child' ),
'value' => esc_html__( 'Yes', 'mainwp-child' ),
'desc' => esc_html__( 'If there is an issue with SSL certificate on this site, try to set this option to No.', 'mainwp-child' ),
),
'ssl_version' => array(
'title' => esc_html__( 'SSL version', 'mainwp-child' ),
'value' => esc_html__( 'Auto Detect', 'mainwp-child' ),
'desc' => esc_html__( 'Auto Detect', 'mainwp-child' ),
),
);
// phpcs:disable WordPress.Security.EscapeOutput
?>
<div class="postbox" id="connection_detail">
<h3 class="mainwp_box_title"><span><?php esc_html_e( 'Connection details', 'mainwp-child' ); ?></span></h3>
<div class="inside">
<div class="mainwp-postbox-actions-top mainwp-padding-5">
<?php printf( esc_html__( 'If you are trying to connect this child site to your %s Dashboard, you can use following details to do that. Please note that these are only suggested values.', 'mainwp-child' ), esc_html( stripslashes( $branding_title ) ) ); ?>
</div>
<table id="mainwp-table" class="wp-list-table widefat" cellspacing="0" style="border: 0">
<tbody>
<?php
foreach ( $details as $row ) {
?>
<tr>
<th style="width: 20%"><strong><?php echo esc_html( $row['title'] ); ?></strong></th>
<td style="width: 20%"><strong><?php echo esc_html( $row['value'] ); ?></strong></td>
<td><?php echo esc_html( $row['desc'] ); ?></td>
</tr>
<?php
}
?>
</tbody>
</table>
</div>
</div>
<?php
// phpcs:enable
}
}