/cms113/cms/read-dir.php

<?

/*

 * ***********************************************************************

 * Copyright Š Ben Hunt 2007, 2008

 * 

 * This file is part of cmsfromscratch.



    Cmsfromscratch is free software: you can redistribute it and/or modify

    it under the terms of the GNU General Public License as published by

    the Free Software Foundation, either version 3 of the License, or

    (at your option) any later version.



    Cmsfromscratch is distributed in the hope that it will be useful,

    but WITHOUT ANY WARRANTY; without even the implied warranty of

    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    GNU General Public License for more details.



    You should have received a copy of the GNU General Public License

    along with Cmsfromscratch.  If not, see <http://www.gnu.org/licenses/>.

    ***********************************************************************

 */

 

 

	header("Content-type: text/xml") ;

	require 'check-login.php' ;

	require '../cmsfns.php' ;

	

 	if (!isset($_GET['dir'])) exit ;

	// Strip off trailing slash if one exists

	define ("DIR", rtrim($_GET['dir'],'/')) ;

	

	$xmlr = '<xml>' ;

	$xmlr .= '<parentdir>' . DIR . '</parentdir>' ;

	

	$handle = opendir(pathFromID(DIR)) ;

	

	$arrDirs = array() ;

	$arrFiles = array() ;

	

	while (false !== ($file = readdir($handle))) {

		if (!in_array($file,$reserved_filenames) && !in_array(DIR.'/'.$file, $reserved_filenames)) {

			if (is_dir(DIR.'/'.$file)) {

				// Directory

				if ($_SESSION['loginStatus'] < 2 && DIR.'/'.$file == '../private') continue ;

				array_push($arrDirs, $file) ;

			}

			else {

				array_push($arrFiles, $file) ;

			}

		}

	}

	// Sort the 2 arrays and write contents to XML response

	asort($arrDirs) ;

	asort($arrFiles) ;

	

	foreach ($arrDirs as $arrDir) {

		if (

			(isSet($_SESSION['showNonCMSFiles']) && $_SESSION['showNonCMSFiles'] == 'yes')

			||

			(

				is_dir(getPreviewFileFromLive(DIR . '/' . $arrDir))

				&& $arrDir != '.'

				&& $arrDir != '..'

				&& False == stristr($arrDir, ".gif,,$reserved_filenames")

				)

			)

		{

			$xmlr .= "<dir>$arrDir</dir>" ;

		}

	}

	foreach ($arrFiles as $arrFile) {

		$previewFile = getPreviewFileFromLive(DIR.'/'.$arrFile) ;

		if (

			strstr($arrFile, 'phpthumb')

			|| strstr($arrFile, 'phpThumb')

			// || False === file_exists($previewFile)

			)

		{

			continue ;

		}

		

		$liveFile = DIR.'/'.$arrFile ;

		if (file_exists($liveFile)) {

			if (False === file_exists($previewFile)) {

				$filesMatch = 'liveonly' ;

			}

			else {

				$filesMatch = (md5_file($previewFile) == md5_file($liveFile)) ? 'match' : 'dontmatch' ;

			}

		}

		else if (file_exists($previewFile)) {

			$filesMatch = 'previewonly' ;

		}

		

		/* 

			Get the preview version - do the versions match?

		*/

		

		if (getFileExtension($arrFile) == "php") {

			$xmlr .= '<page><name>' ;

			$xmlr .= $arrFile ;

			$xmlr .= '</name><match>' ;

			$xmlr .= $filesMatch ;

			$xmlr .= '</match></page>' ;

		}

		else {

			$xmlr .= '<file><name>' ;

			$xmlr .= $arrFile ;

			$xmlr .= '</name><match>' ;

			$xmlr .= $filesMatch ;

			$xmlr .= '</match></file>' ;

		}

	}

	$xmlr .= "</xml>" ;

	print $xmlr ;

?>