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mainwp-child/class/class-mainwp-child-server-information.php
Thang Hoang Van bd4d9d2432 Merge with brand01 
* Fixed: issues with displaying broken links data for specific setups
* Fixed: compatibility issues with the latest PageSpeed Insights plugin version
* Fixed: an issue with publishing "future" posts
* Fixed: an issue with sending email alerts in specific setups
* Fixed: an issue with saving code snippets in wp-config.php when the file is in a custom location
* Fixed: an issue with clearing unused scheduled cron jobs
* Added: support for the new PageSpeed Insights plugin options
* Updated: disabled the "Remove readme.html" security check feature for WPEngine hosted child sites 
* Updated: support for detecting premium themes updates
2019-02-14 22:38:14 +07:00

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<?php
class MainWP_Child_Server_Information {
const WARNING = 1;
const ERROR = 2;
public static function init() {
add_action( 'wp_ajax_mainwp-child_dismiss_warnings', array(
'MainWP_Child_Server_Information',
'dismissWarnings',
) );
}
public static function dismissWarnings() {
if ( isset( $_POST['what'] ) ) {
$dismissWarnings = get_option( 'mainwp_child_dismiss_warnings' );
if ( ! is_array( $dismissWarnings ) ) {
$dismissWarnings = array();
}
if ( $_POST['what'] == 'warning' ) {
if (isset($_POST['warnings']))
$warnings = intval($_POST['warnings']);
else
$warnings = self::getWarnings();
$dismissWarnings['warnings'] = $warnings;
}
MainWP_Helper::update_option( 'mainwp_child_dismiss_warnings', $dismissWarnings );
}
}
public static function showWarnings() {
if ( stristr( $_SERVER['REQUEST_URI'], 'mainwp_child_tab' ) || stristr( $_SERVER['REQUEST_URI'], 'mainwp-reports-page' ) || stristr( $_SERVER['REQUEST_URI'], 'mainwp-reports-settings' )) {
return;
}
$warnings = self::getWarnings();
$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', dirname( __FILE__ ) ) ); ?>') !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> to review and <a href="http://docs.mainwp.com/child-site-issues/">check here for more information on possible fixes</a></td><td style="text-align: right;"><a href="#" id="mainwp-child-connect-warning-dismiss">Dismiss</a></td></tr>';
}
echo $warning;
?>
</tbody>
</table>
</div>
<?php
}
public static function renderPage() {
?>
<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
// only get URL when necessary in case BlobBuilder.js hasn't overridden it yet
, 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") { // file is an object URL
URL.revokeObjectURL(file);
} else { // file is a File
file.remove();
}
}
deletion_queue.length = 0; // clear queue
}
, 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) {
// First try a.download, then web filesystem, then object URLs
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(" "));
}
// on any filesys errors revert to saving with object URLs
, fs_error = function() {
// don't create more object URLs than needed
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;
}
}
// Object and web filesystem URLs have a problem saving in Google Chrome when
// viewed in a tab, so I force save with application/octet-stream
// http://code.google.com/p/chromium/issues/detail?id=91158
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;
}
// Since I can't be sure that the guessed media type will trigger a download
// in WebKit, I append .download to the filename.
// https://bugs.webkit.org/show_bug.cgi?id=65440
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) {
// delete file if it already exists
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)) {
// empty
if(w == 'undefined'){
o = s + o;
}else{
o = o + s;
}
}
return o;
};
jQuery('a.mwp-child-get-system-report-btn').live('click', 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('a#mwp_child_close_srv_info').live('click', 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('#mwp_child_download_srv_info').live('click', 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>
<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 _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 _e( 'Download', 'mainwp-child' ); ?></a> | <a href="#" id="mwp_child_close_srv_info"><i class="fa fa-eye-slash"></i> <?php _e( 'Hide', 'mainwp-child' ); ?>
</a></span>
<p class="submit">
<a class="button-primary mwp-child-get-system-report-btn" href="#"><?php _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' ); ?></h2><?php
MainWP_Child_Server_Information::render();
?><h2><?php esc_html_e( 'Cron Schedules' ); ?></h2><?php
MainWP_Child_Server_Information::renderCron();
?><h2><?php esc_html_e( 'Error Log' ); ?></h2><?php
MainWP_Child_Server_Information::renderErrorLogPage();
?>
</div>
</div>
<?php
}
public static function getWarnings() {
$i = 0;
if ( ! self::check( '>=', '3.4', 'getWordpressVersion' ) ) {
$i ++;
}
if ( ! self::check( '>=', '5.2.4', 'getPHPVersion' ) ) {
$i ++;
}
if ( ! self::check( '>=', '5.0', 'getMySQLVersion' ) ) {
$i ++;
}
if ( ! self::check( '>=', '30', 'getMaxExecutionTime', '=', '0' ) ) {
$i ++;
}
if ( ! self::check( '>=', '2M', 'getUploadMaxFilesize', null, null, true ) ) {
$i ++;
}
if ( ! self::check( '>=', '2M', 'getPostMaxSize', null, null, true ) ) {
$i ++;
}
if ( ! self::check( '>=', '10000', 'getOutputBufferSize' ) ) {
$i ++;
}
// if (!self::check('=', true, 'getSSLSupport')) $i++;
if ( ! self::checkDirectoryMainWPDirectory( false ) ) {
$i ++;
}
return $i;
}
protected static function getFileSystemMethod() {
if ( defined( 'MAINWP_SAVE_FS_METHOD' ) ) {
return MAINWP_SAVE_FS_METHOD;
}
$fs = get_filesystem_method();
return $fs;
}
protected static function getFileSystemMethodCheck() {
$fsmethod = self::getFileSystemMethod();
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>';
}
}
public static function render() {
$branding_title = MainWP_Child_Branding::Instance()->get_branding_title();
$isBranding = true;
if ( $branding_title == '' ) {
$branding_title = 'MainWP Child';
$isBranding = false;
}
?>
<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" style="">
<span><?php esc_html_e( 'Server configuration', 'mainwp-child' ); ?></span></th>
<th scope="col" class="manage-column column-posts"
style=""><?php esc_html_e( 'Required value', 'mainwp-child' ); ?></th>
<th scope="col" class="manage-column column-posts" style=""><?php esc_html_e( 'Value', 'mainwp-child' ); ?></th>
<th scope="col" class="manage-column column-posts" style=""><?php esc_html_e( 'Status', 'mainwp-child' ); ?></th>
</tr>
</thead>
<tbody id="the-sites-list" class="list:sites">
<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 ) ); ?> Version</td>
<td><?php echo esc_html( self::getMainWPVersion() ); ?></td>
<td><?php echo esc_html( self::getCurrentVersion() ); ?></td>
<td><?php echo esc_html( self::getMainWPVersionCheck() ); ?></td>
</tr>
<?php
self::checkDirectoryMainWPDirectory();
$server = get_option( 'mainwp_child_server' );
?>
<tr>
<td></td>
<td><?php _e( 'Currently connected to dashboard URL', 'mainwp-child' ); ?></td>
<td><?php echo esc_html( $server ); ?></td>
<td></td>
<td></td>
</tr>
<tr>
<td style="background: #333; color: #fff;" colspan="5"><?php esc_html_e( 'WORDPRESS', 'mainwp-child' ); ?></td>
</tr><?php
self::renderRow( 'WordPress Version', '>=', '3.4', 'getWordpressVersion' );
self::renderRow( 'WordPress Memory Limit', '>=', '64M', 'getWordpressMemoryLimit' );
self::renderRow( 'MultiSite Disabled', '=', true, 'checkIfMultisite' );
?>
<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::getFileSystemMethod() ); ?></td>
<td><?php echo esc_html( self::getFileSystemMethodCheck() ); ?></td>
</tr>
<tr>
<td style="background: #333; color: #fff;"
colspan="5"><?php esc_html_e( 'PHP SETTINGS', 'mainwp-child' ); ?></td>
</tr><?php
self::renderRow( 'PHP Version', '>=', '5.6', 'getPHPVersion' );
?>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP Safe Mode Disabled', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getPHPSafeMode(); ?></td>
</tr>
<?php
self::renderRowSec( 'PHP Max Execution Time', '>=', '30', 'getMaxExecutionTime', 'seconds', '=', '0' );
self::renderRowSec( 'PHP Max Input Time', '>=', '30', 'getMaxInputTime', 'seconds', '=', '0' );
self::renderRow( 'PHP Memory Limit', '>=', '128M', 'getPHPMemoryLimit', '(256M+ best for big backups)', null, null, true );
self::renderRow( 'PCRE Backtracking Limit', '>=', '10000', 'getOutputBufferSize' );
self::renderRow( 'PHP Upload Max Filesize', '>=', '2M', 'getUploadMaxFilesize', '(2MB+ best for upload of big plugins)', null, null, true );
self::renderRow( 'PHP Post Max Size', '>=', '2M', 'getPostMaxSize', '(2MB+ best for upload of big plugins)', null, null, true );
self::renderRow( 'SSL Extension Enabled', '=', true, 'getSSLSupport' );
self::renderRowSec( 'SSL Warnings', '=', '', 'getSSLWarning', 'empty', '' );
self::renderRowSec( 'cURL Extension Enabled', '=', true, 'getCurlSupport', '', '', null, '', null, self::ERROR );
self::renderRowSec( 'cURL Timeout', '>=', '300', 'getCurlTimeout', 'seconds', '=', '0' );
if ( function_exists( 'curl_version' ) ) {
self::renderRowSec( 'cURL Version', '>=', '7.18.1', 'getCurlVersion', '', '', null );
self::renderRowSec( 'cURL SSL Version', '>=', array(
'version_number' => 0x009080cf,
'version' => 'OpenSSL/0.9.8l',
), 'getCurlSSLVersion', '', '', null, '', 'curlssl' );
}
?>
<tr>
<td style="background: #333; color: #fff;"
colspan="5"><?php esc_html_e( 'MySQL SETTINGS', 'mainwp-child' ); ?></td>
</tr><?php
self::renderRow( 'MySQL Version', '>=', '5.0', 'getMySQLVersion' );
?>
<tr>
<td style="background: #333; color: #fff;"
colspan="5"><?php esc_html_e( 'BACKUP ARCHIVE INFORMATION', 'mainwp-child' ); ?></td>
</tr><?php
self::renderRow( 'ZipArchive enabled in PHP', '=', true, 'getZipArchiveEnabled' );
self::renderRow( 'Tar GZip supported', '=', true, 'getGZipEnabled' );
self::renderRow( 'Tar BZip2 supported', '=', true, 'getBZipEnabled' );
?>
<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::getWPRoot(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server Name', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getServerName(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server Software', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getServerSoftware(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Operating System', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getOS(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Architecture', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getArchitecture(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server IP', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getServerIP(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server Protocol', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getServerProtocol(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'HTTP Host', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getHTTPHost(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'HTTPS', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getHTTPS(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server self connect', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::serverSelfConnect(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'User Agent', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getUserAgent(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Server Port', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getServerPort(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Gateway Interface', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getServerGetawayInterface(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Memory Usage', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::memoryUsage(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Complete URL', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getCompleteURL(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Request Time', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getServerRequestTime(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Accept Content', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getServerHTTPAccept(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Accept-Charset Content', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getServerAcceptCharset(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Currently Executing Script Pathname', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getScriptFileName(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Current Page URI', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getCurrentPageURI(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Remote Address', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getRemoteAddress(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Remote Host', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getRemoteHost(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'Remote Port', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getRemotePort(); ?></td>
</tr>
<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::getPHPAllowUrlFopen(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP Exif Support', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getPHPExif(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP IPTC Support', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getPHPIPTC(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP XML Support', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::getPHPXML(); ?></td>
</tr>
<tr>
<td></td>
<td><?php esc_html_e( 'PHP Disabled Functions', 'mainwp-child' ); ?></td>
<td colspan="3"><?php self::mainwpRequiredFunctions(); ?></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::getLoadedPHPExtensions(); ?></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::getSQLMode(); ?></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>
<tr>
<td style="background: #333; color: #fff;" colspan="5"><?php _e( 'WORDPRESS PLUGINS', 'mainwp-child' ); ?></td>
</tr>
<?php
$all_plugins = get_plugins();
foreach ( $all_plugins as $slug => $plugin) {
if ( $slug == 'mainwp-child/mainwp-child.php' || $slug == 'mainwp-child-reports/mainwp-child-reports.php' ) {
if ( $isBranding ) {
if ( $slug == 'mainwp-child/mainwp-child.php' ) {
$plugin['Name'] = esc_html( stripslashes( $branding_title ) );
} else if ($slug == 'mainwp-child-reports/mainwp-child-reports.php') {
$plugin['Name'] = esc_html( stripslashes( $branding_title ) ) . ' reports';
}
}
}
?>
<tr>
<td>&nbsp;</td>
<td><?php echo $plugin['Name']; ?></td>
<td><?php echo $plugin['Version']; ?></td>
<td><?php echo is_plugin_active($slug) ? 'Active' : 'Inactive'; ?></td>
<td>&nbsp;</td>
</tr>
<?php
}
?>
</tbody>
</table>
<br/>
<?php
}
protected static function getCurlSupport() {
return function_exists( 'curl_version' );
}
protected static function getCurlTimeout() {
return ini_get( 'default_socket_timeout' );
}
protected static function getCurlVersion() {
$curlversion = curl_version();
return $curlversion['version'];
}
protected static function curlssl_compare( $value, $operator = null ) {
if ( isset( $value['version_number'] ) && defined( 'OPENSSL_VERSION_NUMBER' ) ) {
return version_compare( OPENSSL_VERSION_NUMBER, $value['version_number'], $operator );
}
return false;
}
protected static function getCurlSSLVersion() {
$curlversion = curl_version();
return $curlversion['ssl_version'];
}
public static function mainwpRequiredFunctions() {
//error_reporting(E_ALL);
$disabled_functions = ini_get( 'disable_functions' );
if ( '' !== $disabled_functions ) {
$arr = explode( ',', $disabled_functions );
sort( $arr );
$arr_length = count( $arr );
for ( $i = 0; $i < $arr_length; $i ++ ) {
echo esc_html( $arr[ $i ] . ', ' );
}
} else {
echo esc_html__( 'No functions disabled', 'mainwp-child' );
}
}
protected static function getLoadedPHPExtensions() {
$extensions = get_loaded_extensions();
sort( $extensions );
echo esc_html( implode( ', ', $extensions ) );
}
protected static function getCurrentVersion() {
$currentVersion = get_option( 'mainwp_child_plugin_version' );
return $currentVersion;
}
protected static function getMainwpVersion() {
include_once( ABSPATH . '/wp-admin/includes/plugin-install.php' );
$api = plugins_api( 'plugin_information', array(
'slug' => 'mainwp-child',
'fields' => array( 'sections' => false ),
'timeout' => 60,
) );
if ( is_object( $api ) && isset( $api->version ) ) {
return $api->version;
}
return false;
}
protected static function getMainWPVersionCheck() {
$current = get_option( 'mainwp_child_plugin_version' );
$latest = self::getMainwpVersion();
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>';
}
}
public static function renderCron() {
$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" style="">
<span><?php esc_html_e( 'Next due', 'mainwp-child' ); ?></span></th>
<th scope="col" class="manage-column column-posts" style="">
<span><?php esc_html_e( 'Schedule', 'mainwp-child' ); ?></span></th>
<th scope="col" class="manage-column column-posts" style="">
<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::formatTimestamp( MainWP_Helper::getTimestamp( $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
}
protected static function checkDirectoryMainWPDirectory( $write = true ) {
$branding_title = MainWP_Child_Branding::Instance()->get_branding_title();
if ($branding_title == '')
$branding_title = 'MainWP';
$branding_title .= ' Upload Directory';
try {
$dirs = MainWP_Helper::getMainWPDir( null, false );
$path = $dirs[0];
} catch ( Exception $e ) {
return self::renderDirectoryRow( $branding_title, '', 'Writable', $e->getMessage(), false );
}
if ( ! is_dir( dirname( $path ) ) ) {
if ( $write ) {
return self::renderDirectoryRow( $branding_title, $path, 'Writable', 'Directory not found', false );
} else {
return false;
}
}
$hasWPFileSystem = MainWP_Helper::getWPFilesystem();
global $wp_filesystem;
if ( $hasWPFileSystem && ! empty( $wp_filesystem ) ) {
if ( ! $wp_filesystem->is_writable( $path ) ) {
if ( $write ) {
return self::renderDirectoryRow( $branding_title, $path, 'Writable', 'Directory not writable', false );
} else {
return false;
}
}
} else {
if ( ! is_writable( $path ) ) {
if ( $write ) {
return self::renderDirectoryRow( $branding_title, $path, 'Writable', 'Directory not writable', false );
} else {
return false;
}
}
}
if ( $write ) {
return self::renderDirectoryRow( $branding_title, $path, 'Writable', 'Writable', true );
} else {
return true;
}
}
protected static function renderDirectoryRow( $pName, $pDirectory, $pCheck, $pResult, $pPassed ) {
?>
<tr class="mwp-not-generate-row">
<td></td>
<td><?php echo esc_html( stripslashes( $pName ) ); ?><br/><?php echo esc_html( ( MainWP_Child_Branding::Instance()->is_branding() ) ? '' : $pDirectory ); ?>
</td>
<td><?php echo esc_html( $pCheck ); ?></td>
<td><?php echo esc_html( $pResult ); ?></td>
<td><?php echo ( $pPassed ? '<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
return true;
}
protected static function renderRow( $pConfig, $pCompare, $pVersion, $pGetter, $pExtraText = '', $pExtraCompare = null, $pExtraVersion = null, $sizeCompare = false ) {
$currentVersion = call_user_func( array( 'MainWP_Child_Server_Information', $pGetter ) );
?>
<tr>
<td></td>
<td><?php echo esc_html( esc_html( $pConfig ) ); ?></td>
<td><?php echo esc_html( esc_html( $pCompare ) ); ?><?php echo esc_html( ( true === $pVersion ? 'true' : $pVersion ) . ' ' . $pExtraText ); ?></td>
<td><?php echo esc_html( true === $currentVersion ? 'true' : $currentVersion ); ?></td>
<td><?php echo ( self::check( $pCompare, $pVersion, $pGetter, $pExtraCompare, $pExtraVersion, $sizeCompare ) ? '<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
}
protected static function renderRowSec( $pConfig, $pCompare, $pVersion, $pGetter, $pExtraText = '', $pExtraCompare = null, $pExtraVersion = null, $toolTip = null, $whatType = null, $errorType = self::WARNING ) {
$currentVersion = call_user_func( array( 'MainWP_Child_Server_Information', $pGetter ) );
?>
<tr>
<td></td>
<td><?php echo $pConfig; ?></td>
<td><?php echo $pCompare; ?><?php echo ( $pVersion === true ? 'true' : ( is_array( $pVersion ) && isset( $pVersion['version'] ) ? $pVersion['version'] : $pVersion ) ) . ' ' . $pExtraText; ?></td>
<td><?php echo( $currentVersion === true ? 'true' : $currentVersion ); ?></td>
<?php if ( $whatType == 'filesize' ) { ?>
<td><?php echo( self::filesize_compare( $currentVersion, $pVersion, $pCompare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::getWarningHTML( $errorType ) ); ?></td>
<?php } else if ( $whatType == 'curlssl' ) { ?>
<td><?php echo( self::curlssl_compare( $pVersion, $pCompare ) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::getWarningHTML( $errorType ) ); ?></td>
<?php } else if (($pGetter == 'getMaxInputTime' || $pGetter == 'getMaxExecutionTime') && $currentVersion == -1) { ?>
<td><?php echo '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>'; ?></td>
<?php } else { ?>
<td><?php echo (version_compare($currentVersion, $pVersion, $pCompare) || (($pExtraCompare != null) && version_compare($currentVersion, $pExtraVersion, $pExtraCompare)) ? '<span class="mainwp-pass"><i class="fa fa-check-circle"></i> Pass</span>' : self::getWarningHTML( $errorType )); ?></td>
<?php } ?>
</tr>
<?php
}
private static function getWarningHTML($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>';
}
protected static function filesize_compare( $value1, $value2, $operator = null ) {
if ( strpos( $value1, 'G' ) !== false ) {
$value1 = preg_replace( '/[A-Za-z]/', '', $value1 );
$value1 = intval( $value1 ) * 1024; // Megabyte number
} else {
$value1 = preg_replace( '/[A-Za-z]/', '', $value1 ); // Megabyte number
}
if ( strpos( $value2, 'G' ) !== false ) {
$value2 = preg_replace( '/[A-Za-z]/', '', $value2 );
$value2 = intval( $value2 ) * 1024; // Megabyte number
} else {
$value2 = preg_replace( '/[A-Za-z]/', '', $value2 ); // Megabyte number
}
return version_compare( $value1, $value2, $operator );
}
protected static function check( $pCompare, $pVersion, $pGetter, $pExtraCompare = null, $pExtraVersion = null, $sizeCompare = false) {
$currentVersion = call_user_func( array( 'MainWP_Child_Server_Information', $pGetter ) );
if ($sizeCompare) {
return self::filesize_compare( $currentVersion, $pVersion, $pCompare );
} else {
return ( version_compare( $currentVersion, $pVersion, $pCompare ) || ( ( null !== $pExtraCompare ) && version_compare( $currentVersion, $pExtraVersion, $pExtraCompare ) ) );
}
}
protected static function getZipArchiveEnabled() {
return class_exists( 'ZipArchive' );
}
protected static function getGZipEnabled() {
return function_exists( 'gzopen' );
}
protected static function getBZipEnabled() {
return function_exists( 'bzopen' );
}
protected static function getWordpressVersion() {
global $wp_version;
return $wp_version;
}
protected static function getWordpressMemoryLimit() {
return WP_MEMORY_LIMIT;
}
public static function checkIfMultisite() {
$isMultisite = ! is_multisite() ? true : false;
return $isMultisite;
}
protected static function getSSLSupport() {
return extension_loaded( 'openssl' );
}
protected static function getSSLWarning() {
$conf = array( 'private_key_bits' => 2048 );
$str = '';
if ( function_exists( 'openssl_pkey_new' ) ) {
$res = @openssl_pkey_new( $conf );
@openssl_pkey_export( $res, $privkey );
$str = openssl_error_string();
}
return ( stristr( $str, 'NCONF_get_string:no value' ) ? '' : $str );
}
public static function getPHPVersion() {
return phpversion();
}
protected static function getMaxExecutionTime() {
return ini_get( 'max_execution_time' );
}
protected static function getUploadMaxFilesize() {
return ini_get( 'upload_max_filesize' );
}
protected static function getPostMaxSize() {
return ini_get( 'post_max_size' );
}
public static function getMySQLVersion() {
/** @var $wpdb wpdb */
global $wpdb;
return $wpdb->get_var( 'SHOW VARIABLES LIKE "version"', 1 );
}
protected static function getMaxInputTime() {
return ini_get( 'max_input_time' );
}
public static function getPHPMemoryLimit() {
return ini_get( 'memory_limit' );
}
protected static function getOS() {
echo esc_html( PHP_OS );
}
protected static function getArchitecture() {
echo esc_html( PHP_INT_SIZE * 8 ) ?>&nbsp;bit <?php
}
protected static function memoryUsage() {
if ( function_exists( 'memory_get_usage' ) ) {
$memory_usage = round( memory_get_usage() / 1024 / 1024, 2 ) . __( ' MB' );
} else {
$memory_usage = __( 'N/A' );
}
echo esc_html( $memory_usage );
}
protected static function getOutputBufferSize() {
return ini_get( 'pcre.backtrack_limit' );
}
protected static function getPHPSafeMode() {
if ( version_compare(phpversion(), '5.3.0') < 0 && ini_get( 'safe_mode' ) ) {
$safe_mode = __( 'ON' );
} else {
$safe_mode = __( 'OFF' );
}
echo esc_html( $safe_mode );
}
protected static function getSQLMode() {
global $wpdb;
$mysqlinfo = $wpdb->get_results( "SHOW VARIABLES LIKE 'sql_mode'" );
if ( is_array( $mysqlinfo ) ) {
$sql_mode = $mysqlinfo[0]->Value;
}
if ( empty( $sql_mode ) ) {
$sql_mode = __( 'NOT SET' );
}
echo esc_html( $sql_mode );
}
protected static function getPHPAllowUrlFopen() {
if ( ini_get( 'allow_url_fopen' ) ) {
$allow_url_fopen = __( 'ON' );
} else {
$allow_url_fopen = __( 'OFF' );
}
echo esc_html( $allow_url_fopen );
}
protected static function getPHPExif() {
if ( is_callable( 'exif_read_data' ) ) {
$exif = __( 'YES' ) . ' ( V' . substr( phpversion( 'exif' ), 0, 4 ) . ')';
} else {
$exif = __( 'NO' );
}
echo esc_html( $exif );
}
protected static function getPHPIPTC() {
if ( is_callable( 'iptcparse' ) ) {
$iptc = __( 'YES' );
} else {
$iptc = __( 'NO' );
}
echo esc_html( $iptc );
}
protected static function getPHPXML() {
if ( is_callable( 'xml_parser_create' ) ) {
$xml = __( 'YES' );
} else {
$xml = __( 'NO' );
}
echo esc_html( $xml );
}
// new
protected static function getCurrentlyExecutingScript() {
echo esc_html( $_SERVER['PHP_SELF'] );
}
protected static function getServerGetawayInterface() {
$gate = isset($_SERVER['GATEWAY_INTERFACE']) ? $_SERVER['GATEWAY_INTERFACE'] : '';
echo esc_html( $gate );
}
public static function getServerIP() {
echo esc_html( $_SERVER['SERVER_ADDR'] );
}
protected static function getServerName() {
echo esc_html( $_SERVER['SERVER_NAME'] );
}
protected static function getServerSoftware() {
echo esc_html( $_SERVER['SERVER_SOFTWARE'] );
}
protected static function getServerProtocol() {
echo esc_html( $_SERVER['SERVER_PROTOCOL'] );
}
protected static function getServerRequestMethod() {
echo esc_html( $_SERVER['REQUEST_METHOD'] );
}
protected static function getServerRequestTime() {
echo esc_html( $_SERVER['REQUEST_TIME'] );
}
protected static function getServerQueryString() {
echo esc_html( $_SERVER['QUERY_STRING'] );
}
protected static function getServerHTTPAccept() {
echo esc_html( $_SERVER['HTTP_ACCEPT'] );
}
protected static function getServerAcceptCharset() {
if ( ! isset( $_SERVER['HTTP_ACCEPT_CHARSET'] ) || ( '' === $_SERVER['HTTP_ACCEPT_CHARSET'] ) ) {
esc_html_e( 'N/A', 'mainwp-child' );
} else {
echo esc_html( $_SERVER['HTTP_ACCEPT_CHARSET'] );
}
}
protected static function getHTTPHost() {
echo esc_html( $_SERVER['HTTP_HOST'] );
}
protected static function getCompleteURL() {
echo isset( $_SERVER['HTTP_REFERER'] ) ? esc_html( $_SERVER['HTTP_REFERER'] ) : '';
}
protected static function getUserAgent() {
echo esc_html( $_SERVER['HTTP_USER_AGENT'] );
}
protected static function getHTTPS() {
if ( isset( $_SERVER['HTTPS'] ) && '' !== $_SERVER['HTTPS'] ) {
echo esc_html( __( 'ON', 'mainwp-child' ) . ' - ' . $_SERVER['HTTPS'] );
} else {
esc_html_e( 'OFF', 'mainwp-child' );
}
}
protected static function serverSelfConnect() {
$url = site_url( 'wp-cron.php' );
$query_args = array('mainwp_child_run' => 'test');
$url = add_query_arg( $query_args, $url );
$args = array( 'blocking' => TRUE,
'sslverify' => apply_filters( 'https_local_ssl_verify', true ),
'timeout' => 15
);
$response = wp_remote_post( $url, $args );
$test_result = '';
if ( is_wp_error( $response ) ) {
$test_result .= sprintf( __( 'The HTTP response test get an error "%s"','mainwp-child' ), $response->get_error_message() );
}
$response_code = wp_remote_retrieve_response_code( $response );
if ( $response_code < 200 && $response_code > 204 ) {
$test_result .= sprintf( __( 'The HTTP response test get a false http status (%s)','mainwp-child' ), wp_remote_retrieve_response_code( $response ) );
} else {
$response_body = wp_remote_retrieve_body( $response );
if ( FALSE === strstr( $response_body, 'MainWP Test' ) ) {
$test_result .= sprintf( __( 'Not expected HTTP response body: %s','mainwp-child' ), esc_attr( strip_tags( $response_body ) ) );
}
}
if ( empty( $test_result ) ) {
_e( 'Response Test O.K.', 'mainwp-child' );
} else
echo $test_result;
}
protected static function getRemoteAddress() {
echo esc_html( $_SERVER['REMOTE_ADDR'] );
}
protected static function getRemoteHost() {
if ( ! isset( $_SERVER['REMOTE_HOST'] ) || ( '' === $_SERVER['REMOTE_HOST'] ) ) {
esc_html_e( 'N/A', 'mainwp-child' );
} else {
echo esc_html( $_SERVER['REMOTE_HOST'] );
}
}
protected static function getRemotePort() {
echo esc_html( $_SERVER['REMOTE_PORT'] );
}
protected static function getScriptFileName() {
echo esc_html( $_SERVER['SCRIPT_FILENAME'] );
}
protected static function getServerAdmin() {
echo esc_html( $_SERVER['SERVER_ADMIN'] );
}
protected static function getServerPort() {
echo esc_html( $_SERVER['SERVER_PORT'] );
}
protected static function getServerSignature() {
echo esc_html( $_SERVER['SERVER_SIGNATURE'] );
}
protected static function getServerPathTranslated() {
if ( ! isset( $_SERVER['PATH_TRANSLATED'] ) || ( '' === $_SERVER['PATH_TRANSLATED'] ) ) {
esc_html_e( 'N/A', 'mainwp-child' );
} else {
echo esc_html( $_SERVER['PATH_TRANSLATED'] );
}
}
protected static function getScriptName() {
echo esc_html( $_SERVER['SCRIPT_NAME'] );
}
protected static function getCurrentPageURI() {
echo esc_html( $_SERVER['REQUEST_URI'] );
}
protected static function getWPRoot() {
echo esc_html( ABSPATH );
}
function formatSizeUnits( $bytes ) {
if ( $bytes >= 1073741824 ) {
$bytes = number_format( $bytes / 1073741824, 2 ) . ' GB';
} elseif ( $bytes >= 1048576 ) {
$bytes = number_format( $bytes / 1048576, 2 ) . ' MB';
} elseif ( $bytes >= 1024 ) {
$bytes = number_format( $bytes / 1024, 2 ) . ' KB';
} elseif ( $bytes > 1 ) {
$bytes = $bytes . ' bytes';
} elseif ( 1 === $bytes ) {
$bytes = $bytes . ' byte';
} else {
$bytes = '0 bytes';
}
return $bytes;
}
/*
*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+
*/
public static function renderErrorLogPage() {
?>
<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%">
<span><?php esc_html_e( 'Time', 'mainwp-child' ); ?></span></th>
<th scope="col" class="manage-column column-posts" style="">
<span><?php esc_html_e( 'Error', 'mainwp-child' ); ?></span></th>
</tr>
</thead>
<tbody class="list:sites" id="mainwp-error-log-table">
<?php self::renderErrorLog(); ?>
</tbody>
</table>
<?php
}
public static function renderErrorLog() {
$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::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 = esc_html( stripslashes( $branding_title ) ) . ' is unable to find your error logs, please contact your host for server error logs.';
echo '<tr><td colspan="2">' . $msg . '</td></tr>';
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>" );
}
}
}
static function time_compare( $a, $b ) {
if ( $a === $b ) {
return 0;
}
return ( strtotime( $a['time'] ) > strtotime( $b['time'] ) ) ? - 1 : 1;
}
static function 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 = '';
$fh = fopen( $path, 'r' );
// go to the end of the file
fseek( $fh, 0, SEEK_END );
do {
// need to know whether we can actually go back
// $block_size bytes
$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 ];
} while ( count( $lines ) < $line_count && 0 !== ftell( $fh ) );
if ( 0 === ftell( $fh ) ) {
$lines[] = $leftover;
}
fclose( $fh );
// Usually, we will read too many lines, correct that here.
return array_slice( $lines, 0, $line_count );
}
public static function renderWPConfig() {
?>
<style>
#mainwp-code-display code {
background: none !important;
}
</style>
<div class="postbox" id="mainwp-code-display">
<h3 class="hndle" style="padding: 8px 12px; font-size: 14px;"><span>WP-Config.php</span></h3>
<div style="padding: 1em;">
<?php
if ( file_exists( ABSPATH . 'wp-config.php' ) ) {
@show_source( ABSPATH . 'wp-config.php' );
} else {
$files = @get_included_files();
$configFound = false;
if ( is_array( $files ) ) {
foreach ( $files as $file ) {
if ( stristr( $file, 'wp-config.php' ) ) {
$configFound = true;
@show_source( $file );
break;
}
}
}
if ( !$configFound ) {
_e( 'wp-config.php not found', 'mainwp' );
}
}
?>
</div>
</div>
<?php
}
public static function renderhtaccess() {
?>
<div class="postbox" id="mainwp-code-display">
<h3 class="hndle" style="padding: 8px 12px; font-size: 14px;"><span><?php _e( '.htaccess', 'mainwp-child' ); ?></span></h3>
<div style="padding: 1em;">
<?php
@show_source( ABSPATH . '.htaccess' );
?>
</div>
</div>
<?php
}
public static function renderConnectionDetails() {
$branding_title = MainWP_Child_Branding::Instance()->get_branding_title();
if ($branding_title == '')
$branding_title = 'MainWP';
global $current_user;
$uniqueId = get_option('mainwp_child_uniqueId');
$details = array(
'siteurl' => array(
'title' => __('Site URL', 'mainwp-child'),
'value' => get_bloginfo( 'url' ),
'desc' => get_bloginfo( 'url' )
),
'adminuser' => array(
'title' => __('Administrator name', 'mainwp-child'),
'value' => $current_user->user_login,
'desc' => __('This is your Administrator username, however, you can use any existing Administrator username.', 'mainwp-child')
),
'friendly_name' => array(
'title' => __('Friendly site name', 'mainwp-child'),
'value' => get_bloginfo( 'name' ),
'desc' => __('For the friendly site name, you can use any name, this is just a suggestion.', 'mainwp-child')
),
'uniqueid' => array(
'title' => __('Child unique security id', 'mainwp-child'),
'value' => !empty($uniqueId) ? $uniqueId : __('Leave the field blank', 'mainwp-child'),
'desc' => sprintf(__('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' => __('Verify certificate', 'mainwp-child'),
'value' => __('Yes', 'mainwp-child'),
'desc' => __('If there is an issue with SSL certificate on this site, try to set this option to No.', 'mainwp-child')
),
'ssl_version' => array(
'title' => __('SSL version', 'mainwp-child'),
'value' => __('Auto Detect', 'mainwp-child'),
'desc' => __('Auto Detect', 'mainwp-child'),
),
);
?>
<div class="postbox" id="connection_detail">
<h3 class="mainwp_box_title"><span><?php _e( 'Connection details', 'mainwp-child' ); ?></span></h3>
<div class="inside">
<div class="mainwp-postbox-actions-top mainwp-padding-5">
<?php
echo sprintf(__('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') , 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 $row['title']; ?></strong></th>
<td style="width: 20%"><strong><?php echo $row['value']; ?></strong></td>
<td><?php echo $row['desc']; ?></td>
</tr>
<?php
}
?>
</tbody>
</table>
</div>
</div>
<?php
}
}
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