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php-e107/e107_admin/fileinspector.php

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<?php
/*
* e107 website system
*
* Copyright (C) 2008-2016 e107 Inc (e107.org)
* Released under the terms and conditions of the
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
*
* Administration - File inspector
*
*/
ob_implicit_flush(true);
if(!empty($_GET['action']) && $_GET['action'] === 'progress' && !empty($_GET['scan']))
{
$content = file_inspector::readScanProgress($_GET['scan']);
echo $content;
exit;
}
require_once(__DIR__.'/../class2.php');
e107::coreLan('fileinspector', true);
if(!getperms('Y'))
{
e107::redirect('admin');
exit;
}
set_time_limit(18000);
$e_sub_cat = 'fileinspector';
if (!empty($_GET['regex']))
{
$css = ".f { padding: 1px 0px 1px 8px; vertical-align: bottom; width: 90% }\n";
}
else
{
$css = ".f { padding: 1px 0px 1px 8px; vertical-align: bottom; width: 90%; white-space: nowrap }\n";
}
$css .= ".d { margin: 2px 0px 1px 8px; cursor: default; white-space: nowrap }
.s { padding: 1px 8px 1px 0px; vertical-align: bottom; width: 10%; white-space: nowrap }
.t { margin-top: 1px; width: 100%; border-collapse: collapse; border-spacing: 0px }
.w { padding: 1px 0px 1px 8px; vertical-align: bottom; width: 90% }
.i { width: 16px; height: 16px }
.e { width: 9px; height: 9px }
i.fa-folder-open-o, i.fa-times-circle-o { cursor:pointer }
span.tree-node { cursor: pointer }
";
e107::css('inline', $css);
$js = "
c = new Image(); c = '".SITEURLBASE.e_IMAGE_ABS."fileinspector/contract.png';
e = '".SITEURLBASE.e_IMAGE_ABS."fileinspector/expand.png';
function ec(ecid) {
icon = document.getElementById('e_' + ecid).src;
if(icon.indexOf('expand.png') !== -1) {
document.getElementById('e_' + ecid).src = c;
} else {
document.getElementById('e_' + ecid).src = e;
}
div = document.getElementById('d_' + ecid).style;
if(div.display == 'none') {
div.display = '';
} else {
div.display = 'none';
}
}
var hideid = 'initial';
function sh(showid) {
if(hideid != showid) {
show = document.getElementById(showid).style;
hide = document.getElementById(hideid).style;
show.display = '';
hide.display = 'none';
hideid = showid;
}
}
";
e107::js('footer-inline', $js);
class fileinspector_admin extends e_admin_dispatcher
{
protected $modes = array(
'main' => array(
'controller' => 'fileinspector_ui',
'path' => null,
'ui' => 'fileinspector_form_ui',
'uipath' => null
),
);
protected $adminMenu = array(
'main/setup' => array('caption'=> LAN_CONFIGURE, 'perm' => 'P'),
// 'main/run' => array('caption'=> FR_LAN_2, 'perm' => 'P'),
);
protected $adminMenuAliases = array(
'main/edit' => 'main/list'
);
protected $menuTitle = FC_LAN_1;
protected $adminMenuIcon = 'e-fileinspector-24';
function init()
{
if(!empty($_GET['viewerror']))
{
$file = e107::getSession()->get('fileinspector_error_log_'. $_GET['viewerror']);
if(!empty($file))
{
$contents = file_get_contents(e_BASE.$file);
echo "<pre style='color:silver;background: #000'>".$contents."</pre>";
}
exit;
}
if(!empty($_GET['action']) && $_GET['action'] === 'begin')
{
/** @var file_inspector $fi */
$fi = e107::getSingleton('file_inspector');
$fi->scan_results();
exit();
}
}
}
class fileinspector_ui extends e_admin_ui
{
protected $pluginTitle = FC_LAN_1;
protected $pluginName = 'core';
protected $eventName = 'fileinspector';
protected $table = '';
protected $pid = '';
protected $perPage = 10;
protected $batchDelete = true;
protected $batchCopy = true;
// protected $sortField = 'somefield_order';
// protected $orderStep = 10;
// protected $tabs = array('Tabl 1','Tab 2'); // Use 'tab'=>0 OR 'tab'=>1 in the $fields below to enable.
protected $listQry = ""; // Example Custom Query. LEFT JOINS allowed. Should be without any Order or Limit.
protected $listOrder = '';
protected $fields = array ();
protected $fieldpref = array();
protected $prefs = array();
protected $fi;
public function init()
{
//
}
public function SetupPage()
{
/** @var file_inspector */
$fi =e107::getSingleton('file_inspector');
return $fi->scan_config();
}
public function RunPage()
{
$this->addTitle(LAN_CONFIGURE);
$this->addTitle(LAN_RUN);
$frm = $this->getUI();
unset($_GET['mode'],$_GET['action']);
$source = e_SELF."?mode=main&action=begin&".http_build_query($_GET);
$target = '#results-container';
$interval = 500;
$text = $frm->open('runit');
$text .= $frm->progressBar('inspector-progress', 0);
// $text .= '<button id="start-render" type="button" data-loading-icon="fa-spinner" data-loading-target="#start-render" class="e-ajax btn-sm btn btn-primary" data-src="'.$source.'" data-target="#results-container">Other</button>';
$text .= '<a id="start-render" class="btn btn-primary e-progress e-ajax " data-src="'.$source.'" data-target="'.$target.'" data-loading-icon="fa-spinner" data-progress-interval="'.$interval.'" data-progress-target="inspector-progress" data-progress="' . e_SELF.'?mode=main&action=progress&scan='.filter_var($_GET['scan']).'" data-progress-mode="0" data-progress-show="1" data-loading-target="#fi-loading-target" ><span id="fi-loading-target"></span> '.FR_LAN_33.'</a>';
$text .= ' <a data-progress-target="inspector-progress" class="btn btn-danger e-progress-cancel" >'.LAN_CANCEL.'</a>';
$text .= $frm->close();
$text .= "<div id='results-container'></div>";
return $text;
}
}
class fileinspector_form_ui extends e_admin_form_ui
{
}
new fileinspector_admin();
require_once(e_ADMIN."auth.php");
e107::getAdminUI()->runPage();
require_once(e_ADMIN."footer.php");
class file_inspector {
const SCAN_ID_PREFIX = 'e107-file-inspector-scan-';
/** @var e_file_inspector */
private $coreImage;
private $coreImageVersion;
private $root_dir;
private $files = array();
private $fileSizes = array();
private $count = array();
/** @deprecated What's this? */
var $results = 0;
private $totalFiles = 0;
private $progress_units = 0;
private $progressPercentage = 0;
private $langs = array();
private $lang_short = array();
private $iconTag = array();
private $options = array(
'core' => '',
'type' => 'tree',
'missing' => 0,
'noncore' => 9,
'oldcore' => 0,
'integrity' => 1,
'regex' => 0,
'mod' => '',
'num' => 0,
'line' => 0,
'scan' => null // progress identifier
);
/**
* @var array
*/
private $glyph;
function setOptions($post)
{
foreach($this->options as $k=>$v)
{
if(isset($post[$k]))
{
$this->options[$k] = $post[$k];
}
}
}
function __construct()
{
$lng = e107::getLanguage();
$langs = $lng->installed();
$this->setOptions($_GET);
$lang_short = array();
foreach($langs as $k=>$val)
{
if($val == "English") // Core release language, so ignore it.
{
unset($langs[$k]);
continue;
}
$lang_short[] = $lng->convert($val);
}
$this->langs = $langs;
$this->lang_short = $lang_short;
$this->glyph = array(
'folder_close' => array('<i class="fa fa-times-circle-o"></i>'),
'folder_up' => array('<i class="fa fa-folder-open-o"></i>'),
'folder_root' => array('<i class="fa fa-folder-o"></i>'),
'warning' => array('<i class="fa fa-exclamation-triangle text-warning" ></i>'),
'info' => array('<i class="fa fa-info-circle text-primary" ></i>'),
'fileinspector' => array('<i class="fa fa-folder text-success" style="color:#F6EDB0;"></i>'),
'folder' => array('<i class="fa fa-folder text-success" style="color:#F6EDB0;"></i>'),
'folder_check' => array('<i class="fa fa-folder text-success" style="color:#F6EDB0" ></i>', FC_LAN_24 ),
'folder_fail' => array('<i class="fa fa-folder text-danger" ></i>', FC_LAN_25 ),
'folder_uncalc' => array('<i class="fa fa-folder-o" ></i>', FC_LAN_24 ),
'folder_missing' => array('<i class="fa fa-folder-o text-danger" ></i>', FC_LAN_26 ),
'folder_warning' => array('<i class="fa fa-folder text-warning" ></i>'),
'folder_old' => array('<i class="fa fa-folder-o text-warning" ></i>', FC_LAN_27 ),
'folder_old_dir' => array('<i class="fa fa-folder-o text-warning" ></i>'),
'folder_unknown' => array('<i class="fa fa-folder-o text-primary" ></i>', FC_LAN_28 ),
'file_check' => array('<i class="fa fa-file text-success" style="color:#F6EDB0" ></i>', FC_LAN_29),
'file_core' => array('<i class="fa fa-file-o text-success" style="color:#F6EDB0" ></i>', FC_LAN_30),
'file_fail' => array('<i class="fa fa-file text-danger" ></i>', FC_LAN_31 ),
'file_missing' => array('<i class="fa fa-file-o text-danger" ></i>', FC_LAN_32 ),
'file_old' => array('<i class="fa fa-file-o text-warning" ></i>', FC_LAN_33 ),
'file_uncalc' => array('<i class="fa fa-file-o " ></i>', FC_LAN_34 ),
'file_warning' => array('<i class="fa fa-file text-warning" ></i>', FC_LAN_35 ),
'file_unknown' => array('<i class="fa fa-file-o text-primary" ></i>', FC_LAN_36 ),
);
foreach($this->glyph as $k=>$v)
{
$this->iconTag[$k] = $this->glyph[$k][0];
}
$e107 = e107::getInstance();
$this->coreImage = e107::getFileInspector('core');
$this->coreImageVersion = $this->coreImage->getCurrentVersion();
$this->root_dir = $e107 -> file_path;
if(substr($this->root_dir, -1) == '/')
{
$this->root_dir = substr($this->root_dir, 0, -1);
}
if(isset($_POST['core']) && $_POST['core'] == 'integrity_fail_only')
{
$_POST['integrity'] = TRUE;
}
if(MAGIC_QUOTES_GPC && vartrue($_POST['regex']))
{
$_POST['regex'] = stripslashes($_POST['regex']);
}
if(!empty($_POST['regex']))
{
if($_POST['core'] == 'fail')
{
$_POST['core'] = 'all';
}
$_POST['missing'] = 0;
$_POST['integrity'] = 0;
}
self::pruneOldProgressFiles();
}
private function opt($key)
{
return $this->options[$key];
}
// Find the Total number of core files before scanning begins.
private function countFiles()
{
return $this->totalFiles = iterator_count($this->coreImage->getPathIterator($this->coreImageVersion));
}
function getLegend()
{
return $this->glyph;
}
function renderHelp()
{
$text = "<table>";
foreach($this->iconTag as $k=>$v)
{
$text .= "<tr><td>".$v."</td><td>".$k."</td></tr>";
}
$text .= "</table>";
return $text;
// echo $text;
}
public function scan_config()
{
$frm = e107::getForm();
$pref = e107::pref('core');
if($_GET['mode'] == 'run')
{
return;
}
$tab = array();
$head = "<div>
<form action='".e_SELF."' method='get' id='scanform'>";
$text = "
<table class='table adminform'>";
/* $text .= "
<tr>
<td class='fcaption' colspan='2'>".LAN_OPTIONS."</td>
</tr>";*/
$coreOpts = array('integrity_fail_only'=>FC_LAN_6, 'all'=>LAN_ALL, 'none'=> LAN_NONE);
$text .= "<tr>
<td style='width: 35%'>
".LAN_SHOW." ".FC_LAN_5.":
</td>
<td colspan='2' style='width: 65%'>".$frm->select('core',$coreOpts,varset($_POST['core']))." </td>
</tr>";
$dispOpt = array('tree'=>FC_LAN_15, 'list'=>LAN_LIST);
$text .= "<tr>
<td style='width: 35%'>
".FC_LAN_14.":
</td>
<td colspan='2' style='width: 65%'>".$frm->select('type', $dispOpt, varset($_POST['type']))." </td>
</td>
</tr>";
$text .= "<tr>
<td style='width: 35%'>
".LAN_SHOW." ".FC_LAN_13.":
</td>
<td colspan='2' style='width: 65%'>
<input type='radio' name='missing' value='1'".((varset($_POST['missing']) == '1' || !isset($_POST['missing'])) ? " checked='checked'" : "")." /> ".LAN_YES."&nbsp;&nbsp;
<input type='radio' name='missing' value='0'".(varset($_POST['missing']) == '0' ? " checked='checked'" : "")." /> ".LAN_NO."&nbsp;&nbsp;
</td>
</tr>";
$text .= "<tr>
<td style='width: 35%'>
".LAN_SHOW." ".FC_LAN_7.":
</td>
<td colspan='2' style='width: 65%'>
<input type='radio' name='noncore' value='1'".((varset($_POST['noncore']) == '1' || !isset($_POST['noncore'])) ? " checked='checked'" : "")." /> ".LAN_YES."&nbsp;&nbsp;
<input type='radio' name='noncore' value='0'".(varset($_POST['noncore']) == '0' ? " checked='checked'" : "")." /> ".LAN_NO."&nbsp;&nbsp;
</td>
</tr>";
$text .= "<tr>
<td style='width: 35%'>
".LAN_SHOW." ".FC_LAN_21.":
</td>
<td colspan='2' style='width: 65%'>
<input type='radio' name='oldcore' value='1'".((varset($_POST['oldcore']) == '1' || !isset($_POST['oldcore'])) ? " checked='checked'" : "")." /> ".LAN_YES."&nbsp;&nbsp;
<input type='radio' name='oldcore' value='0'".(varset($_POST['oldcore']) == '0' ? " checked='checked'" : "")." /> ".LAN_NO."&nbsp;&nbsp;
</td>
</tr>";
/*
$text .= "<tr>
<td style='width: 35%'>
".FC_LAN_8.":
</td>
<td style='width: 65%; vertical-align: top'>
<input type='radio' name='integrity' value='1'".(($_POST['integrity'] == '1' || !isset($_POST['integrity'])) ? " checked='checked'" : "")." /> ".LAN_YES."&nbsp;&nbsp;
<input type='radio' name='integrity' value='0'".($_POST['integrity'] == '0' ? " checked='checked'" : "")." /> ".LAN_NO."&nbsp;&nbsp;
</td></tr>";
*/
$text .= "</table>";
$tab['basic'] = array('caption'=>LAN_OPTIONS, 'text'=>$text);
if($pref['developer']) {
$text2 = "<table class='table adminlist'>";
/* $text2 .= "<tr>
<td class='fcaption' colspan='2'>".FC_LAN_17."</td>
</tr>";*/
$text2 .= "<tr>
<td style='width: 35%'>
".FC_LAN_18.":
</td>
<td colspan='2' style='width: 65%'>
#<input class='tbox' type='text' name='regex' size='40' value='".htmlentities($_POST['regex'], ENT_QUOTES)."' />#<input class='tbox' type='text' name='mod' size='5' value='".$_POST['mod']."' />
</td>
</tr>";
$text2 .= "<tr>
<td style='width: 35%'>
".FC_LAN_19.":
</td>
<td colspan='2' style='width: 65%'>
<input type='checkbox' name='num' value='1'".(($_POST['num'] || !isset($_POST['num'])) ? " checked='checked'" : "")." />
</td>
</tr>";
$text2 .= "<tr>
<td style='width: 35%'>
".FC_LAN_20.":
</td>
<td colspan='2' style='width: 65%'>
<input type='checkbox' name='line' value='1'".(($_POST['line'] || !isset($_POST['line'])) ? " checked='checked'" : "")." />
</td>
</tr>";
$text2 .= "
</table>";
$tab['advanced'] = array('caption'=>FC_LAN_17, 'text'=>$text2);
}
$tabText = e107::getForm()->tabs($tab);
$foot = "
<div class='buttons-bar center'>
".$frm->admin_button('scan', md5(time()), 'other', LAN_GO).
$frm->hidden('mode','main').
$frm->hidden('action','run')."
</div>
</form>
</div>";
$text = $head.$tabText.$foot;
return $text;
// $ns->tablerender(FC_LAN_1, $text);
}
/**
* @param $baseDir string Absolute path to the directory to inspect
*/
protected function inspect($baseDir)
{
$this->progress_units = 0;
$this->totalFiles = 1;
$this->sendProgress(0);
$this->totalFiles = iterator_count(new RecursiveIteratorIterator(new RecursiveDirectoryIterator($baseDir))) * 2;
$this->inspect_existing($baseDir);
$this->inspect_missing(array_keys($this->files));
}
private function inspect_existing($baseDir)
{
$absoluteBase = realpath($baseDir);
if (!is_dir($absoluteBase)) return;
$iterator = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator(
$baseDir, FilesystemIterator::SKIP_DOTS
)
);
foreach ($iterator as $file)
{
$this->sendProgress(1);
if ($file->isDir()) continue;
$absolutePath = $file->getRealPath();
$relativePath = preg_replace("/^" . preg_quote($absoluteBase . "/", "/") . "/", "", $absolutePath);
if (empty($relativePath) || $relativePath == $absolutePath) continue;
$this->files[$relativePath] = $this->coreImage->validate($relativePath);
$this->fileSizes[$relativePath] = filesize($absolutePath);
$this->updateFileSizeCounter($absolutePath, $this->files[$relativePath]);
}
}
private function inspect_missing($existingPaths)
{
$dbIterator = $this->coreImage->getPathIterator($this->coreImageVersion);
$dbPaths = iterator_to_array($dbIterator);
$dbPaths = array_map(function ($defaultPath)
{
return $this->coreImage->defaultPathToCustomPath($defaultPath);
}, $dbPaths);
$missingPaths = array_diff($dbPaths, $existingPaths);
foreach ($missingPaths as $relativePath)
{
$this->files[$relativePath] = $this->coreImage->validate($relativePath);
}
}
private function updateFileSizeCounter($absolutePath, $validationCode)
{
$status = e_file_inspector::getStatusForValidationCode($validationCode);
$category = $this->statusToLegacyCountCategory($status);
$fileSize = filesize($absolutePath);
$this->count[$category]['size'] += $fileSize;
if ($validationCode & e_file_inspector::VALIDATED_PATH_VERSION &&
$validationCode & e_file_inspector::VALIDATED_FILE_EXISTS)
$this->count['core']['size'] += $fileSize;
}
private function statusToLegacyCountCategory($status)
{
$category = $status;
switch ($status)
{
case 'check':
$category = 'pass';
break;
case 'uncalc':
$category = 'uncalculable';
break;
case 'old':
$category = 'deprecated';
break;
}
return $category;
}
/**
* @return string HTML output of the validated directory structure
*/
private function generateScanResultsHtml()
{
$nestedFiles = [];
foreach ($this->files as $relativePath => $validation)
{
if ($this->displayAllowed($validation))
self::array_set($nestedFiles, $relativePath, $validation);
}
return $this->generateDirectoryHtml([SITENAME => $nestedFiles]);
}
private function renderFileName($tree, $fileName, $relativePath,$rowId)
{
if($fileName === 'error_log')
{
$hash = md5($relativePath);
e107::getSession()->set('fileinspector_error_log_'. $hash, $relativePath);
return "<a class='e-modal' data-modal-caption=\"".$relativePath."\" href='fileinspector.php?iframe=1&viewerror=".$hash."'>".$fileName."</a>";
}
if (!is_array($tree[$fileName]))
{
return $fileName;
}
return "<span class='tree-node' onclick=\"ec('$rowId')\">".$fileName."</span>";
}
private function generateDirectoryHtml($tree, $level = 0, $parentPath = '')
{
$html = '';
$this->sortAscDirectoriesFirst($tree);
$hide = $level;
foreach ($tree as $fileName => $validationCode)
{
$this->sendProgress(1);
$relativePath = ltrim("$parentPath/$fileName", '/');
if ($level === 0) $relativePath = '';
$rowId = str_replace(" ", "%20", $relativePath);
list($icon, $title) = $this->getGlyphForValidationCode($validationCode);
$html .= "<div class=\"d\" title=\"$title\" style=\"margin-left: " . ($level * 8) . "px\">";
$html .= "<span class='tree-node' onclick=\"ec('$rowId')\">";
$html .= $this->getTreeActionImageForFile($tree, $fileName, $rowId, $hide);
$html .= "</span>&nbsp;<span onclick=\"sh('f_$rowId')\">" .
$icon.
"&nbsp;".$this->renderFileName($tree, $fileName,$relativePath, $rowId)."</span>";
if (is_array($validationCode))
{
$html .= "<div id=\"d_$rowId\" " . ($hide ? "style=\"display:none\"" : "") . ">";
$html .= $this->generateDirectoryHtml($validationCode, $level + 1, $relativePath);
$html .= "</div>";
}
else
{
$oldVersion = $this->getOldVersionOfPath($relativePath, $validationCode);
$html .= '<span style="float:right">';
$html .= isset($this->fileSizes[$relativePath]) ? $this->parsesize($this->fileSizes[$relativePath]) : '';
$html .= $oldVersion ? " (v$oldVersion)" : "";
$html .= '</span>';
}
$html .= "</div>";
}
return $html;
}
private function sortAscDirectoriesFirst(array &$tree)
{
return uksort($tree, function ($a, $b) use ($tree)
{
if (is_array($tree[$a]) && !is_array($tree[$b])) return -1;
elseif (!is_array($tree[$a]) && is_array($tree[$b])) return 1;
return $a > $b;
});
}
private function getTreeActionImageForFile($tree, $fileName, $id, $hide = false)
{
if (!is_array($tree[$fileName]))
{
$actionImage = 'blank';
$actionAlt = ' ';
}
elseif ($hide)
{
$actionImage = 'expand';
$actionAlt = '+';
}
else
{
$actionImage = 'contract';
$actionAlt = '-';
}
return "<img id='e_$id' class='e' src='".e_IMAGE."fileinspector/$actionImage.png' alt='$actionAlt' width='15' />";
}
private function getGlyphForValidationCode($validationCodeOrArray)
{
if (is_array($validationCodeOrArray)) return $this->getWorstGlyphForFolder($validationCodeOrArray);
return $this->glyph['file_' . e_file_inspector::getStatusForValidationCode($validationCodeOrArray)];
}
private function getStatusRank($status)
{
$rank = PHP_INT_MIN;
switch ($status)
{
case 'unknown':
$rank = -2;
break;
case 'uncalc':
$rank = -1;
break;
case 'check':
$rank = 0;
break;
case 'missing':
$rank = 1;
break;
case 'old':
$rank = 2;
break;
case 'fail':
$rank = 3;
break;
case 'warning':
$rank = 4;
break;
}
return $rank;
}
private function getWorstGlyphForFolder($treeFolder)
{
$worstStatus = 'unknown';
$worstStatusRank = -PHP_INT_MAX;
array_walk_recursive($treeFolder, function ($value) use (&$worstStatus, &$worstStatusRank)
{
$currentStatus = e_file_inspector::getStatusForValidationCode($value);
$currentStatusRank = $this->getStatusRank($currentStatus);
if ($currentStatusRank > $worstStatusRank)
{
$worstStatusRank = $currentStatusRank;
$worstStatus = $currentStatus;
}
});
return $this->glyph['folder_' . $worstStatus];
}
private function displayAllowed($validationCode)
{
if ($this->opt('core') == 'integrity_fail_only' &&
$validationCode & e_file_inspector::VALIDATED)
return false;
elseif ($this->opt('core') == 'none' &&
$validationCode & e_file_inspector::VALIDATED_PATH_VERSION)
return false;
$status = e_file_inspector::getStatusForValidationCode($validationCode);
$return = true;
switch ($status)
{
case 'missing':
$return = $this->opt('missing');
break;
case 'unknown':
$return = $this->opt('noncore');
break;
case 'old':
$return = $this->opt('oldcore');
break;
}
return $return;
}
/**
* Set an array item to a given value using "slash" notation.
*
* If no key is given to the method, the entire array will be replaced.
*
* Based on Illuminate\Support\Arr::set()
*
* @param array $array
* @param string|null $key
* @param mixed $value
* @return array
* @copyright Copyright (c) Taylor Otwell
* @license https://github.com/illuminate/support/blob/master/LICENSE.md MIT License
*/
private static function array_set(&$array, $key, $value)
{
if (is_null($key))
{
return $array = $value;
}
$keys = explode('/', $key);
while (count($keys) > 1)
{
$key = array_shift($keys);
// If the key doesn't exist at this depth, we will just create an empty array
// to hold the next value, allowing us to create the arrays to hold final
// values at the correct depth. Then we'll keep digging into the array.
if (!isset($array[$key]) || !is_array($array[$key]))
{
$array[$key] = [];
}
$array = &$array[$key];
}
$array[array_shift($keys)] = $value;
return $array;
}
function scan_results()
{
$this->count = [
'core' => [
'num' => 0,
'size' => 0,
],
'fail' => [
'num' => 0,
'size' => 0,
],
'pass' => [
'num' => 0,
'size' => 0,
],
'uncalculable' => [
'num' => 0,
'size' => 0,
],
'missing' => [
'num' => 0,
],
'deprecated' => [
'num' => 0,
'size' => 0,
],
'unknown' => [
'num' => 0,
'size' => 0,
],
'warning' => [
'num' => 0,
'size' => 0,
]
];
$this->inspect($this->root_dir);
array_walk_recursive($this->files, function ($validationCode)
{
$status = e_file_inspector::getStatusForValidationCode($validationCode);
$category = $this->statusToLegacyCountCategory($status);
$this->count[$category]['num']++;
if ($validationCode & e_file_inspector::VALIDATED_PATH_VERSION &&
$validationCode & e_file_inspector::VALIDATED_FILE_EXISTS)
$this->count['core']['num']++;
});
echo "<div style='display:block;height:30px'>&nbsp;</div>";
if($this->opt('type') == 'tree')
{
$text = "<div style='text-align:center'>
<table class='table table-bordered'>
<tr>
<th class='fcaption' colspan='2'>".FR_LAN_2."</th>
</tr>";
$text .= "<tr style='display: none'><td style='width:60%'></td><td style='width:40%'></td></tr>";
$text .= "<tr>
<td class='text-left' style='width:60%;padding:10px; '>
<div style=' min-height:400px; max-height:800px; overflow: auto; padding-bottom:50px'>
".$this->generateScanResultsHtml()."
</div>
</td>
<td style='width:40%; height:5000px; vertical-align: top; overflow:auto; padding:0'><div>";
}
else
{
$text = "<h3>".FR_LAN_2."</h3>";
}
$text .= "<table class='table-striped table table-bordered' id='initial'>";
if($this->opt('type') == 'tree')
{
$text .= "<tr><th class='text-left f' >".FR_LAN_3."</th>
<th class='s text-right' style='padding-right: 4px' onclick=\"sh('f_".dechex(crc32($this->root_dir))."')\">
<b class='caret'></b></th></tr>";
}
else
{
$text .= "<tr><th class='text-left f' colspan='2'>".FR_LAN_3."</th></tr>";
}
if($this->opt('core') != 'none')
{
$text .= "<tr><td class='text-left f'>".$this->iconTag['file_core']."&nbsp;".FC_LAN_5.":&nbsp;".($this->count['core']['num'] ? $this->count['core']['num'] : LAN_NONE)."&nbsp;</td>
<td class='s'>".$this->parsesize($this->count['core']['size'], 2)."</td></tr>";
}
if($this->opt('missing'))
{
$text .= "<tr><td class='text-left f' colspan='2'>".$this->iconTag['file_missing']."&nbsp;".FC_LAN_13.":&nbsp;".($this->count['missing']['num'] ? $this->count['missing']['num'] : LAN_NONE)."&nbsp;</td></tr>";
}
if($this->opt('noncore'))
{
$text .= "<tr><td class='text-left f'>".$this->iconTag['file_unknown']."&nbsp;".FC_LAN_7.":&nbsp;".($this->count['unknown']['num'] ? $this->count['unknown']['num'] : LAN_NONE)."&nbsp;</td><td class='s'>".$this->parsesize($this->count['unknown']['size'], 2)."</td></tr>";
}
if($this->opt('oldcore'))
{
$text .= "<tr><td class='text-left f'>".$this->iconTag['file_old']."&nbsp;".FR_LAN_24.":&nbsp;".($this->count['deprecated']['num'] ? $this->count['deprecated']['num'] : LAN_NONE)."&nbsp;</td><td class='s'>".$this->parsesize($this->count['deprecated']['size'], 2)."</td></tr>";
}
if($this->opt('core') == 'all')
{
$text .= "<tr><td class='text-left f'>".$this->iconTag['file']."&nbsp;".FR_LAN_6.":&nbsp;".($this->count['core']['num'] + $this->count['unknown']['num'] + $this->count['deprecated']['num'])."&nbsp;</td><td class='s'>".$this->parsesize($this->count['core']['size'] + $this->count['unknown']['size'] + $this->count['deprecated']['size'], 2)."</td></tr>";
}
if($this->count['warning']['num'])
{
$text .= "<tr><td colspan='2'>&nbsp;</td></tr>";
$text .= "<tr><td style='padding-left: 4px' colspan='2'>
".$this->iconTag['warning']."&nbsp;<b>".FR_LAN_26."</b></td></tr>";
$text .= "<tr><td class='text-left f'>".$this->iconTag['file_warning']." ".FR_LAN_28.": ".($this->count['warning']['num'] ? $this->count['warning']['num'] : LAN_NONE)."&nbsp;</td><td class='s'>".$this->parsesize($this->count['warning']['size'], 2)."</td></tr>";
$text .= "<tr><td class='w' colspan='2'><div class='alert alert-warning'>".FR_LAN_27."</div></td></tr>";
}
if($this->opt('integrity') && ($this->opt('core') != 'none'))
{
$integrity_icon = $this->count['fail']['num'] ? 'integrity_fail.png' : 'integrity_pass.png';
$integrity_text = $this->count['fail']['num'] ? '( '.$this->count['fail']['num'].' '.FR_LAN_19.' )' : '( '.FR_LAN_20.' )';
$text .= "<tr><td colspan='2'>&nbsp;</td></tr>";
$text .= "<tr><th class='text-left f' colspan='2'>".FR_LAN_7." ".$integrity_text."</th></tr>";
$text .= "<tr><td class='text-left f'>".$this->iconTag['file_check']."&nbsp;".FR_LAN_8.":&nbsp;".($this->count['pass']['num'] ? $this->count['pass']['num'] : LAN_NONE)."&nbsp;</td><td class='s'>".$this->parsesize($this->count['pass']['size'], 2)."</td></tr>";
$text .= "<tr><td class='text-left f'>".$this->iconTag['file_fail']."&nbsp;".FR_LAN_9.":&nbsp;".($this->count['fail']['num'] ? $this->count['fail']['num'] : LAN_NONE)."&nbsp;</td><td class='s'>".$this->parsesize($this->count['fail']['size'], 2)."</td></tr>";
$text .= "<tr><td class='text-left f'>".$this->iconTag['file_uncalc']."&nbsp;".FR_LAN_25.":&nbsp;".($this->count['uncalculable']['num'] ? $this->count['uncalculable']['num'] : LAN_NONE)."&nbsp;</td><td class='s'>".$this->parsesize($this->count['uncalculable']['size'], 2)."</td></tr>";
$text .= "<tr><td colspan='2'>&nbsp;</td></tr>";
$text .= "<tr><td class='text-left f' colspan='2'>".$this->iconTag['info']."&nbsp;".FR_LAN_10.":&nbsp;</td></tr>";
$text .= "<tr><td class='text-left' style='padding-right: 4px' colspan='2'>
<ul><li>
<a href=\"#\" onclick=\"expandit('i_corrupt')\">".FR_LAN_11."...</a><div style='display: none' id='i_corrupt'>
".FR_LAN_12."<br /><br /></div>
</li><li>
<a href=\"#\" onclick=\"expandit('i_date')\">".FR_LAN_13."...</a><div style='display: none' id='i_date'>
".FR_LAN_14."<br /><br /></div>
</li><li>
<a href=\"#\" onclick=\"expandit('i_edit')\">".FR_LAN_15."...</a><div style='display: none' id='i_edit'>
".FR_LAN_16."<br /><br /></div>
</li><li>
<a href=\"#\" onclick=\"expandit('i_cvs')\">".FR_LAN_17."...</a><div style='display: none' id='i_cvs'>
".FR_LAN_18."<br /><br /></div>
</li></ul>
</td></tr>";
}
if($this->opt('type') == 'tree' && !$this->results && $this->opt('regex'))
{
$text .= "</td></tr>
<tr><td class='text-left' style='padding-right: 4px; text-align: center' colspan='2'><br />".FR_LAN_23."</td></tr>";
}
$text .= "</table>";
if($this->opt('type') != 'tree')
{
$text .= "
<table class='table table-striped table-bordered'>";
if(!$this->results && $this->opt('regex'))
{
$text .= "<tr><td class='text-left f' style='padding-left: 4px; text-align: center' colspan='2'>".FR_LAN_23."</td></tr>";
}
ksort($this->files);
foreach ($this->files as $relativePath => $validation)
{
if (!$this->displayAllowed($validation)) continue;
list($icon, $title) = $this->getGlyphForValidationCode($validation);
$text .= '<tr><td class="text-left f" title="'.$title.'">';
$text .= "$icon ";
$text .= htmlspecialchars($relativePath);
$text .= '</td><td class="s">';
$text .= isset($this->fileSizes[$relativePath]) ? $this->parsesize($this->fileSizes[$relativePath]) : '';
$oldVersion = $this->getOldVersionOfPath($relativePath, $validation);
$text .= $oldVersion ? " (v$oldVersion)" : "";
$text .= '</td>';
$text .= '</tr>';
}
}
$text .= "</td></tr>";
$text .= "</table>
</div><br />";
echo $text;
$this->sendProgress($this->totalFiles);
self::pruneOldProgressFiles();
}
function checksum($filename)
{
$checksum = md5(str_replace(array(chr(13),chr(10)), "", file_get_contents($filename)));
return $checksum;
}
function parsesize($size, $dec = 0) {
$size = $size ? $size : 0;
$kb = 1024;
$mb = 1024 * $kb;
$gb = 1024 * $mb;
$tb = 1024 * $gb;
if($size < $kb) {
return $size." ".CORE_LAN_B;
} elseif($size < $mb) {
return round($size/$kb)." ".CORE_LAN_KB;
} elseif($size < $gb) {
return round($size/$mb, $dec)." ".CORE_LAN_MB;
} elseif($size < $tb) {
return round($size/$gb, $dec)." ".CORE_LAN_GB;
} else {
return round($size/$tb, $dec)." ".CORE_LAN_TB;
}
}
function regex_match($file) {
$file_content = file_get_contents($file);
$match = preg_match($_POST['regex'], $file_content);
return $match;
}
function sendProgress($increment=0)
{
if(empty($this->options['scan']))
{
return null;
}
$this->progress_units = $this->progress_units + $increment;
$rand = (int) $this->progress_units;
$total = (int) $this->totalFiles;
$inc = round(($rand / $total) * 100);
if($inc >= 100)
{
$inc = 100;
}
if( $this->progressPercentage === $inc)
{
return null;
}
$this->progressPercentage = $inc;
self::writeScanProgress($this->options['scan'], $this->progressPercentage);
return null;
}
public function exploit_interface()
{
// global $ns;
$ns = e107::getRender();
$query = http_build_query($_POST);
$text = "
<iframe src='".e_SELF."?$query' width='96%' style='margin-left:0; width: 98%; height:100vh; min-height: 100000px; border: 0px' frameborder='0' scrolling='auto' ></iframe>
";
$ns->tablerender(FR_LAN_1, $text);
}
function headerCss()
{
$pref = e107::getPref();
echo "<!-- *CSS* -->\n";
$e_js = e107::getJs();
// Core CSS - XXX awaiting for path changes
if(!isset($no_core_css) || !$no_core_css)
{
$e_js->otherCSS('{e_WEB_CSS}e107.css');
}
if(!deftrue('e_IFRAME') && isset($pref['admincss']) && $pref['admincss'])
{
$css_file = file_exists(THEME.'admin_'.$pref['admincss']) ? 'admin_'.$pref['admincss'] : $pref['admincss'];
$e_js->themeCSS($css_file);
}
elseif(isset($pref['themecss']) && $pref['themecss'])
{
$css_file = file_exists(THEME.'admin_'.$pref['themecss']) ? 'admin_'.$pref['themecss'] : $pref['themecss'];
$e_js->themeCSS($css_file);
}
else
{
$css_file = file_exists(THEME.'admin_style.css') ? 'admin_style.css' : 'style.css';
$e_js->themeCSS($css_file);
}
$e_js->renderJs('other_css', false, 'css', false);
echo "\n<!-- footer_other_css -->\n";
// Core CSS
$e_js->renderJs('core_css', false, 'css', false);
echo "\n<!-- footer_core_css -->\n";
// Plugin CSS
$e_js->renderJs('plugin_css', false, 'css', false);
echo "\n<!-- footer_plugin_css -->\n";
// Theme CSS
//echo "<!-- Theme css -->\n";
$e_js->renderJs('theme_css', false, 'css', false);
echo "\n<!-- footer_theme_css -->\n";
// Inline CSS - not sure if this should stay at all!
$e_js->renderJs('inline_css', false, 'css', false);
echo "\n<!-- footer_inline_css -->\n";
$text = "
<style>
<!--\n";
if (vartrue($_POST['regex']))
{
$text .= ".f { padding: 1px 0px 1px 8px; vertical-align: bottom; width: 90% }\n";
}
else
{
$text .= ".f { padding: 1px 0px 1px 8px; vertical-align: bottom; width: 90%; white-space: nowrap }\n";
}
$text .= ".d { margin: 2px 0px 1px 8px; cursor: default; white-space: nowrap }
.s { padding: 1px 8px 1px 0px; vertical-align: bottom; width: 10%; white-space: nowrap }
.t { margin-top: 1px; width: 100%; border-collapse: collapse; border-spacing: 0px }
.w { padding: 1px 0px 1px 8px; vertical-align: bottom; width: 90% }
.i { width: 16px; height: 16px }
.e { width: 9px; height: 9px }
i.fa-folder-open-o, i.fa-times-circle-o { cursor:pointer }
-->
</style>\n";
echo $text;
}
/**
* Get the PHP-standard version of the hash of the relative path
*
* @todo FIXME performance: This method checksums old files a second time.
* @param string $relativePath Relative path to checksum
* @param int $validationCode e_file_inspector validation bits
* @return false|string
*/
private function getOldVersionOfPath($relativePath, $validationCode)
{
$oldVersion = false;
if (($validationCode & e_file_inspector::VALIDATED_HASH_EXISTS) &&
!($validationCode & e_file_inspector::VALIDATED_HASH_CURRENT))
{
$dbChecksums = $this->coreImage->getChecksums($relativePath);
$actualChecksum = $this->coreImage->checksumPath(e_BASE . $relativePath);
$oldVersion = array_search($actualChecksum, $dbChecksums);
}
return $oldVersion;
}
private static function writeScanProgress($scanId, $progress)
{
self::exitOnEvilScanId($scanId);
$tmpDir = sys_get_temp_dir();
$progressPath = $tmpDir . "/" . self::SCAN_ID_PREFIX . $scanId;
if ($progress >= 100) unlink($progressPath);
else file_put_contents($progressPath, $progress);
}
public static function readScanProgress($scanId)
{
self::exitOnEvilScanId($scanId);
$tmpDir = sys_get_temp_dir();
$progressPath = $tmpDir . "/" . self::SCAN_ID_PREFIX . $scanId;
$result = trim(@file_get_contents($progressPath));
if (!strlen($result)) $result = '100';
return $result;
}
private static function exitOnEvilScanId($scanId)
{
if (!preg_match('/^[0-9A-F]+$/i', $scanId)) exit(1);
}
private static function pruneOldProgressFiles()
{
$tmpDir = sys_get_temp_dir();
$i = new DirectoryIterator($tmpDir);
foreach ($i as $fileInfo)
{
$candidateFileName = $fileInfo->getFilename();
if (substr($candidateFileName, 0, strlen(self::SCAN_ID_PREFIX)) !== self::SCAN_ID_PREFIX)
continue;
if ($fileInfo->isFile() && time() - $fileInfo->getMTime() > 300)
unlink($fileInfo->getRealPath());
}
}
}
/*
function fileinspector_adminmenu() //FIXME - has problems when navigation is on the LEFT instead of the right.
{
$var['setup']['text'] = FC_LAN_11;
$var['setup']['link'] = e_SELF."?mode=setup";
$var['run']['text'] = FR_LAN_2;
$var['run']['link'] = e_SELF."?mode=run";
$icon = e107::getParser()->toIcon('e-fileinspector-24');
$caption = $icon."<span>".FC_LAN_1."</span>";
e107::getNav()->admin($caption, $_GET['mode'], $var);
}*/
function e_help()
{
// $fi = new file_inspector;
$fi = e107::getSingleton('file_inspector');
$list = $fi->getLegend();
$text = '';
foreach($list as $v)
{
if(!empty($v[1]))
{
$text .= "<div>".$v[0]." ".$v[1]."</div>";
}
}
return array('caption'=>FC_LAN_37, 'text'=>$text);
}
require_once(e_ADMIN.'footer.php');
/*
function headerjs()
{
e107::js('footer', '{e_WEB}/js/core/all.jquery.js', 'jquery', 1);
e107::js('footer', '{e_WEB}js/core/front.jquery.js', 'jquery', 1); // Load all default functions.
$text = e107::getJs()->renderJs('footer', 1, true, true);
$text .= "<script>
<!--
c = new Image(); c = '".SITEURLBASE.e_IMAGE_ABS."fileinspector/contract.png';
e = '".SITEURLBASE.e_IMAGE_ABS."fileinspector/expand.png';
function ec(ecid) {
icon = document.getElementById('e_' + ecid).src;
if(icon.indexOf('expand.png') !== -1) {
document.getElementById('e_' + ecid).src = c;
} else {
document.getElementById('e_' + ecid).src = e;
}
div = document.getElementById('d_' + ecid).style;
if(div.display == 'none') {
div.display = '';
} else {
div.display = 'none';
}
}
var hideid = 'initial';
function sh(showid) {
if(hideid != showid) {
show = document.getElementById(showid).style;
hide = document.getElementById(hideid).style;
show.display = '';
hide.display = 'none';
hideid = showid;
}
}
//-->
</script>";
return $text;
}*/
?>
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