514 lines
17 KiB
PHP
Executable File
514 lines
17 KiB
PHP
Executable File
<?php
|
|
// ensure this file is being included by a parent file
|
|
if( !defined( '_JEXEC' ) && !defined( '_VALID_MOS' ) ) die( 'Restricted access' );
|
|
/**
|
|
* @version $Id: search.php 237 2014-04-25 11:47:48Z soeren $
|
|
* @package eXtplorer
|
|
* @copyright soeren 2007-2014
|
|
* @author The eXtplorer project (http://extplorer.net)
|
|
* @author The The QuiX project (http://quixplorer.sourceforge.net)
|
|
*
|
|
* @license
|
|
* The contents of this file are subject to the Mozilla Public License
|
|
* Version 1.1 (the "License"); you may not use this file except in
|
|
* compliance with the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS"
|
|
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
|
|
* License for the specific language governing rights and limitations
|
|
* under the License.
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms
|
|
* of the GNU General Public License Version 2 or later (the "GPL"), in
|
|
* which case the provisions of the GPL are applicable instead of
|
|
* those above. If you wish to allow use of your version of this file only
|
|
* under the terms of the GPL and not to allow others to use
|
|
* your version of this file under the MPL, indicate your decision by
|
|
* deleting the provisions above and replace them with the notice and
|
|
* other provisions required by the GPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file
|
|
* under either the MPL or the GPL."
|
|
*
|
|
* File-Search Functions
|
|
*/
|
|
function ext_search_items($dir)
|
|
{ // search for item
|
|
if (empty($dir) && !empty($GLOBALS['__POST']["item"])) {
|
|
$dir = $GLOBALS['__POST']["item"];
|
|
}
|
|
if (isset($GLOBALS['__POST']["searchitem"])) {
|
|
|
|
$searchitem = stripslashes($GLOBALS['__POST']["searchitem"]);
|
|
$subdir = !empty($GLOBALS['__POST']["subdir"]);
|
|
$content = $GLOBALS['__POST']["content"];
|
|
$list = make_list($dir, $searchitem, $subdir, $content);
|
|
} else {
|
|
$searchitem = NULL;
|
|
$subdir = true;
|
|
}
|
|
|
|
if (empty($searchitem)) {
|
|
show_searchform($dir);
|
|
return;
|
|
}
|
|
|
|
// Results in JSON
|
|
$items['totalCount'] = count($list);
|
|
$result = get_result_array($list);
|
|
$start = (int)$GLOBALS['__POST']["start"];
|
|
$limit = (int)$GLOBALS['__POST']["limit"];
|
|
|
|
if ($start < $items['totalCount'] && $limit < $items['totalCount']) {
|
|
$result = array_splice($result, $start, $limit);
|
|
}
|
|
|
|
$items['items'] = $result;
|
|
$json = new ext_Json();
|
|
|
|
while (@ob_end_clean()) ;
|
|
|
|
echo $json->encode($items);
|
|
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
function make_list($dir, $item, $subdir, $content)
|
|
{ // make list of found items
|
|
|
|
// search
|
|
if (ext_isFTPMode()) {
|
|
find_item_ftp($dir, $item, $list, $subdir, $content);
|
|
} else {
|
|
find_item($dir, $item, $list, $subdir, $content);
|
|
}
|
|
if (is_array($list)) sort($list);
|
|
return $list;
|
|
}
|
|
|
|
function find_item_ftp($dir,$item,&$list,$recur, $content) { // find items
|
|
$homedir = realpath($GLOBALS['home_dir']);
|
|
$opendir = $dir;
|
|
// convert shell-wildcards to PCRE Regex Syntax
|
|
$pat=str_replace("?",".",str_replace("*",".*",str_replace(".","\\.",$item)));
|
|
|
|
if( !is_dir( $dir )) {
|
|
$opendir = get_abs_dir($dir);
|
|
}
|
|
$handle = @$GLOBALS['ext_File']->opendir( $opendir );
|
|
|
|
if($handle===false && $dir=="") {
|
|
$handle = @$GLOBALS['ext_File']->opendir($homedir . $GLOBALS['separator']);
|
|
}
|
|
|
|
if($handle===false) {
|
|
ext_Result::sendResult('search', false, $opendir .": ".$GLOBALS["error_msg"]["opendir"]);
|
|
}
|
|
|
|
while(($new_item=$GLOBALS['ext_File']->readdir($handle))!==false) {
|
|
if( is_array( $new_item )) {
|
|
$abs_new_item = $new_item;
|
|
} else {
|
|
$abs_new_item = get_abs_item($dir, $new_item);
|
|
}
|
|
|
|
//if(!$GLOBALS['ext_File']->file_exists($abs_new_item)) continue;
|
|
|
|
if(!get_show_item($dir, $new_item)) continue;
|
|
|
|
$isDir = get_is_dir($abs_new_item);
|
|
// match?
|
|
$include = false;
|
|
if(@preg_match('@'.$pat.'@is',$new_item) > 0 ) {
|
|
$include = true;
|
|
}
|
|
if (!$isDir && $include &&
|
|
$content &&
|
|
$GLOBALS['ext_File']->filesize($abs_new_item) < 524288) {
|
|
|
|
$data = $GLOBALS['ext_File']->file_get_contents( $abs_new_item );
|
|
$pattern = preg_quote($content, '/');
|
|
// finalise the regular expression, matching the whole line
|
|
$pattern = "/^.*$pattern.*\$/m";
|
|
if (preg_match('@'. $pattern.'@is', $data) > 0 ) {
|
|
$include = true;
|
|
}
|
|
|
|
}
|
|
if( $include ) {
|
|
$list[]=array($dir,$new_item);
|
|
}
|
|
// search sub-directories
|
|
if($isDir && $recur) {
|
|
find_item($abs_new_item,$pat,$list,$recur, $content);
|
|
}
|
|
}
|
|
|
|
$GLOBALS['ext_File']->closedir($handle);
|
|
}
|
|
function find_item($dir,$pat,&$files,$subdir, $content) {
|
|
if (!is_dir($dir)) {
|
|
$dir = get_abs_dir($dir);
|
|
}
|
|
if( !$subdir ) {
|
|
$files = glob($dir.'/'.$pat);
|
|
} else {
|
|
$files = glob_recursive($dir.'/'.$pat);
|
|
}
|
|
|
|
if($files===false) {
|
|
ext_Result::sendResult('search', false, $dir .": ".$GLOBALS["error_msg"]["opendir"]);
|
|
}
|
|
if( $content ) {
|
|
$newList = array();
|
|
foreach( $files as $file ) {
|
|
$contents = file_get_contents($file);
|
|
$pattern = preg_quote($content, '/');
|
|
// finalise the regular expression, matching the whole line
|
|
$pattern = "/^.*$pattern.*\$/m";
|
|
// search, and store all matching occurences in $matches
|
|
if(preg_match_all($pattern, $contents, $matches)){
|
|
$newList[] = $file;
|
|
}
|
|
}
|
|
$files = $newList;
|
|
}
|
|
if( !empty( $_POST['mdate_start'] )) {
|
|
$mdate_start = strtotime($_POST['mdate_start']);
|
|
if( empty($_POST['mdate_end'] )) {
|
|
$mdate_end = time();
|
|
} else {
|
|
$mdate_end = strtotime( $_POST['mdate_end'] );
|
|
}
|
|
if( $mdate_start && $mdate_end ) {
|
|
$newList = array();
|
|
foreach( $files as $file ) {
|
|
$filemtime = filemtime( $file );
|
|
if( $filemtime > $mdate_start && $filemtime < $mdate_end ) {
|
|
$newList[] = $file;
|
|
}
|
|
}
|
|
$files = $newList;
|
|
}
|
|
}
|
|
if( !empty( $_POST['age_value'] )) {
|
|
$age_value =(int)$_POST['age_value'];
|
|
$age_units = array("minutes", "hours", "days", "weeks", "months", "years");
|
|
if (in_array($_POST['age_unit'], $age_units)) {
|
|
$age_unit = $_POST['age_unit'];
|
|
} else {
|
|
$age_unit = "days";
|
|
}
|
|
$age_time = strtotime("-".$age_value." ".$age_unit);
|
|
|
|
if( $age_time ) {
|
|
$newList = array();
|
|
foreach( $files as $file ) {
|
|
$filemtime = filemtime( $file );
|
|
if( $filemtime > $age_time ) {
|
|
$newList[] = $file;
|
|
}
|
|
}
|
|
$files = $newList;
|
|
}
|
|
}
|
|
$newList = array();
|
|
foreach( $files as $file ) {
|
|
$newList[] = array(dirname($file),basename($file));
|
|
}
|
|
$files = $newList;
|
|
}
|
|
|
|
|
|
|
|
function get_result_array($list) { // print table of found items
|
|
if(!is_array($list)) return;
|
|
|
|
$cnt = count($list);
|
|
$array = array();
|
|
for($i=0;$i<$cnt;++$i) {
|
|
$dir = $list[$i][0]; $item = $list[$i][1];
|
|
$s_dir=str_ireplace($GLOBALS['home_dir'], '', $dir );
|
|
if(strlen($s_dir)>65) $s_dir=substr($s_dir,0,62)."...";
|
|
$s_item=str_ireplace($GLOBALS['home_dir'], '', $item ); if(strlen($s_item)>45) $s_item=substr($s_item,0,42)."...";
|
|
$link = ""; $target = "";
|
|
|
|
|
|
if(get_is_dir($dir,$item)) {
|
|
$img = "dir.png";
|
|
$link = ext_make_link("list",get_rel_item($dir, $item),NULL);
|
|
} else {
|
|
$img = get_mime_type( $item, "img");
|
|
//if(get_is_editable($dir,$item) || get_is_image($dir,$item)) {
|
|
$link = $GLOBALS["home_url"]."/".get_rel_item($dir, $item);
|
|
$target = "_blank";
|
|
//}
|
|
}
|
|
$array[$i]['last_mtime'] = ext_isFTPMode() ? $GLOBALS['ext_File']->filemtime($GLOBALS['home_dir'].'/'.$dir.'/'.$item) : filemtime($dir.'/'.$item);
|
|
$array[$i]['file_id'] = md5($s_dir.$s_item);
|
|
$array[$i]['dir'] = str_ireplace($GLOBALS['home_dir'], '', $dir );
|
|
$array[$i]['s_dir'] = empty($s_dir) ? '' : $s_dir;
|
|
$array[$i]['file'] = htmlentities($s_item, ENT_QUOTES );
|
|
$array[$i]['link'] = $link;
|
|
$array[$i]['icon'] = _EXT_URL."/images/$img";
|
|
}
|
|
return $array;
|
|
}
|
|
|
|
/**
|
|
* Recursive implementation of glob
|
|
* @param $pattern
|
|
* @param int $flags
|
|
* @return array
|
|
*/
|
|
function glob_recursive($pattern, $flags = 0)
|
|
{
|
|
$files = glob($pattern, $flags);
|
|
if ($files === false) return array();
|
|
foreach (glob(dirname($pattern) . '/*', GLOB_ONLYDIR | GLOB_NOSORT) as $dir) {
|
|
$files = array_merge($files, glob_recursive($dir . '/' . basename($pattern), $flags));
|
|
}
|
|
|
|
return $files;
|
|
}
|
|
//------------------------------------------------------------------------------
|
|
|
|
function show_searchform($dir='') {
|
|
?>
|
|
{
|
|
"height":400,
|
|
"autoScroll":true,
|
|
|
|
items: [
|
|
new Ext.TabPanel({
|
|
activeTab: 0,
|
|
items: [{
|
|
"title":"<?php echo $GLOBALS["messages"]["searchlink"] ?>",
|
|
"height": "370",
|
|
"autoScroll":true,
|
|
"items":
|
|
new Ext.DataView({
|
|
"id": "dataview",
|
|
tpl: new Ext.XTemplate(
|
|
'<tpl for=".">',
|
|
'<div class="search-item">',
|
|
'<h3>',
|
|
'<a onclick="selectFile(\'{dir}\', \'{file}\');Ext.getCmp(\'dialog\').destroy();return false;" href="#" target="_blank">{s_dir}/{file}, {lastModified:date("M j, Y")}</a>',
|
|
'</h3>',
|
|
'</div></tpl>'
|
|
),
|
|
store: new Ext.data.Store({
|
|
proxy: new Ext.data.HttpProxy({
|
|
url: "<?php echo $GLOBALS['script_name'] ?>"
|
|
}),
|
|
reader: new Ext.data.JsonReader({
|
|
root: 'items',
|
|
totalProperty: 'totalCount',
|
|
id: 'file_id'
|
|
}, [
|
|
{name: 'fileId', mapping: 'file_id'},
|
|
{name: 'file', mapping: 'file'},
|
|
{name: 'dir', mapping: 'dir'},
|
|
{name: 's_dir', mapping: 's_dir'},
|
|
{name: 'lastModified', mapping: 'last_mtime', type: 'date', dateFormat: 'timestamp'}
|
|
]),
|
|
baseParams: {
|
|
limit:20,
|
|
option: "com_extplorer",
|
|
action:"search",
|
|
dir: "<?php echo $dir ?>",
|
|
content: '0',
|
|
subdir: '1'
|
|
}
|
|
}),
|
|
itemSelector: 'div.search-item'
|
|
}),
|
|
|
|
tbar: [
|
|
'Search: ', ' ',
|
|
new Ext.app.SearchField({
|
|
store: Ext.getCmp("dataview").store,
|
|
width:320,
|
|
value: "*"
|
|
})
|
|
],
|
|
|
|
bbar: new Ext.PagingToolbar({
|
|
store: Ext.getCmp("dataview").store,
|
|
pageSize: 20,
|
|
displayInfo: true,
|
|
displayMsg: 'Results {0} - {1} of {2}',
|
|
emptyMsg: "No files to display"
|
|
})
|
|
},
|
|
{
|
|
title: "Search Options",
|
|
xtype:"form",
|
|
layout: "form",
|
|
"height": "350",
|
|
items: [
|
|
|
|
{
|
|
id:'myGroup',
|
|
xtype: 'checkboxgroup',
|
|
fieldLabel: 'Extensive Search',
|
|
itemCls: 'x-check-group-alt',
|
|
// Put all controls in a single column with width 100%
|
|
columns: 1,
|
|
items: [
|
|
{
|
|
boxLabel: 'Search within Subdirectories?', name: 'subdir',
|
|
checked: true,
|
|
tooltip: "<?php echo ext_Lang::msg( 'miscsubdirs', true ) ?>?",
|
|
"listeners": {
|
|
"check": {
|
|
fn: function(box, checked) {
|
|
Ext.getCmp("dataview").store.baseParams.subdir = (checked ? '1' : '0');
|
|
}
|
|
}
|
|
}
|
|
}
|
|
]
|
|
},{
|
|
fieldLabel: "<?php echo ext_Lang::msg('misccontent', true) ?>",
|
|
xtype: "textfield",
|
|
width: 200,
|
|
id: "contentfield",
|
|
name: "content",
|
|
"listeners": {
|
|
"change": {
|
|
fn: function(field, newValue) {
|
|
Ext.getCmp("dataview").store.baseParams.content = newValue;
|
|
}
|
|
}
|
|
}
|
|
|
|
},
|
|
{
|
|
xtype: "compositefield",
|
|
items: [
|
|
{
|
|
xtype: "checkbox",
|
|
fieldLabel: "Modification Date between",
|
|
"listeners": {
|
|
"check": {
|
|
fn: function(box, checked) {
|
|
if( checked ) {Ext.getCmp( "mdate_start" ).enable(); Ext.getCmp( "mdate_end" ).enable(); }
|
|
else {
|
|
Ext.getCmp( "mdate_start" ).disable(); Ext.getCmp( "mdate_end" ).disable();
|
|
Ext.getCmp("dataview").store.baseParams.mdate_start = "";
|
|
Ext.getCmp("dataview").store.baseParams.mdate_end = "";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
new Ext.form.DateField({
|
|
tooltip: 'Start',
|
|
name: 'mdate_start',
|
|
id: 'mdate_start',
|
|
"listeners": {
|
|
"change": {
|
|
fn: function(field, newValue) {
|
|
Ext.getCmp("dataview").store.baseParams.mdate_start = newValue;
|
|
}
|
|
}
|
|
},
|
|
width:90,
|
|
disabled: true
|
|
}),
|
|
new Ext.form.DateField({
|
|
tooltip: 'End',
|
|
name: 'mdate_end',
|
|
id: 'mdate_end',
|
|
disabled: true,
|
|
"listeners": {
|
|
"change": {
|
|
fn: function(field, newValue) {
|
|
Ext.getCmp("dataview").store.baseParams.mdate_end = newValue;
|
|
}
|
|
}
|
|
},
|
|
width:90
|
|
})
|
|
|
|
]
|
|
},
|
|
{
|
|
xtype: "compositefield",
|
|
items: [
|
|
{
|
|
xtype: "checkbox",
|
|
name: "age_enabled",
|
|
fieldLabel: "max. File Age",
|
|
"listeners": {
|
|
"check": {
|
|
fn: function(box, checked) {
|
|
if( checked ) {Ext.getCmp( "age_unit" ).enable(); Ext.getCmp( "age_value" ).enable(); }
|
|
else {
|
|
Ext.getCmp( "age_value" ).disable(); Ext.getCmp( "age_unit" ).disable();
|
|
Ext.getCmp("dataview").store.baseParams.age_value = "";
|
|
Ext.getCmp("dataview").store.baseParams.age_unit = "";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
},
|
|
{
|
|
xtype: "textfield",
|
|
name: "age_value",
|
|
id: "age_value",
|
|
value: 1,
|
|
width: 40,
|
|
"listeners": {
|
|
"change": {
|
|
fn: function(field, newValue) {
|
|
Ext.getCmp("dataview").store.baseParams.age_value = newValue;
|
|
}
|
|
}
|
|
},
|
|
disabled: true
|
|
},
|
|
new Ext.form.ComboBox({
|
|
triggerAction: 'all',
|
|
lazyRender:true,
|
|
mode: 'local',
|
|
disabled: true,
|
|
name: "age_unit",
|
|
id: "age_unit",
|
|
value: "days",
|
|
"listeners": {
|
|
"change": {
|
|
fn: function(field, newValue) {
|
|
Ext.getCmp("dataview").store.baseParams.age_unit = newValue;
|
|
}
|
|
}
|
|
},
|
|
store: new Ext.data.ArrayStore({
|
|
id: 0,
|
|
fields: [
|
|
'myId',
|
|
'displayText'
|
|
],
|
|
data: [["minute", 'Minute(s)'], ["hours", 'Hour(s)'],
|
|
["days", "Day(s)"], ["weeks", "Week(s)"], ["months", "Month(s)"], ["years", "Year(s)" ]
|
|
]
|
|
}),
|
|
valueField: 'myId',
|
|
displayField: 'displayText'
|
|
})
|
|
]
|
|
}
|
|
|
|
]
|
|
}]
|
|
})
|
|
]
|
|
}
|
|
|
|
<?php
|
|
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|