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Revision 2045

Added by Dietmar almost 11 years ago

! update Access Files Classes with easier handling
for modules who create their own accessfiles

View differences:

branches/2.8.x/wb/admin/interface/version.php
51 51

  
52 52
// check if defined to avoid errors during installation (redirect to admin panel fails if PHP error/warnings are enabled)
53 53
if(!defined('VERSION')) define('VERSION', '2.8.4');
54
if(!defined('REVISION')) define('REVISION', '2044');
54
if(!defined('REVISION')) define('REVISION', '2045');
55 55
if(!defined('SP')) define('SP', '');
branches/2.8.x/wb/framework/AccessFileHelper.php
22 22
 *
23 23
 * @category     Core
24 24
 * @package      Core_Routing
25
 * @copyright    M.v.d.Decken <manuela@isteam.de>
26
 * @author       M.v.d.Decken <manuela@isteam.de>
25
 * @subpackage   Accessfiles
26
 * @copyright    Manuela v.d.Decken <manuela@isteam.de>
27
 * @author       Manuela v.d.Decken <manuela@isteam.de>
27 28
 * @license      http://www.gnu.org/licenses/gpl.html   GPL License
28 29
 * @version      0.0.1
29 30
 * @revision     $Revision: $
......
32 33
 * @since        File available since 01.08.2013
33 34
 * @description  this class provides some helper methodes to handle access files
34 35
 */
35

  
36
if (class_exists('AccesFile')) {;}
36 37
class AccessFileHelper {
37 38

  
38 39
/**
......
70 71
 */
71 72
	static public function isAccessFile($sFileName)
72 73
	{
74
		if (!is_readable($sFileName)) { throw new AccessFileInvalidFilePathException('invalid filename ['.$sFileName.']');
73 75
		$bRetval = false;
74
		if (($sFile = file_get_contents($sFileName)) !== false)
75
		{
76
		if (($sFile = file_get_contents($sFileName)) !== false) {
76 77
			$sPattern = '/^\s*?<\?php.*?\$i?page_?id\s*=\s*[0-9]+;.*?(?:require|include)'
77
					. '(?:_once)?\s*\(\s*\'.*?index\.php\'\s?\);/siU';
78
			          . '(?:_once)?\s*\(\s*\'.*?index\.php\'\s?\);/siU';
78 79
			$bRetval = (bool) preg_match($sPattern, $sFile);
79 80
			unset($sFile);
80 81
		}
81 82
		return $bRetval;
82
	}
83
    	}
84
    }
83 85
/**
84 86
 * Delete all contents of basedir, but not the basedir itself
85 87
 * @param string  $sRootDir the content of which should be deleted
......
92 94
		$oReg = WbAdaptor::getInstance();
93 95
		self::$aDelTreeLog = array();
94 96
		$bResult = true;
95
		if (!is_writeable($sRootDir))
96
		{
97
		if (!is_writeable($sRootDir)) {
97 98
			self::$aDelTreeLog[] = 'insufficient rights or directory not empty in : '.str_replace($oReg->AppPath, '', $sRootDir);
98 99
			return false;
99 100
		}
100 101
		$oIterator = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($sRootDir), RecursiveIteratorIterator::CHILD_FIRST);
101
		foreach ($oIterator as $oPath)
102
		{
102
		foreach ($oIterator as $oPath) {
103 103
			$sPath = rtrim(str_replace('\\', '/', $oPath->__toString()), '/');
104
			if ($oPath->isDir() && !preg_match('/\.$/s', $sPath))
105
			{
104
			if ($oPath->isDir() && !preg_match('/\.$/s', $sPath)) {
106 105
				// proceed directories
107
				if (!rmdir($sPath))
108
				{
106
				if (!rmdir($sPath)) {
109 107
					$bResult = false;
110 108
					self::$aDelTreeLog[] = 'insufficient rights or directory not empty in : '.str_replace($oReg->AppPath, '', $sPath);
111
				}else {
109
				} else {
112 110
					self::$aDelTreeLog[] = 'Directory successful removed : '.str_replace($oReg->AppPath, '', $sPath);
113 111
				}
114
			} elseif ($oPath->isFile())
115
			{
112
			} elseif ($oPath->isFile()) {
116 113
				// proceed files
117
				if (!unlink($sPath))
118
				{
114
				if (!unlink($sPath)) {
119 115
					$bResult = false;
120 116
					self::$aDelTreeLog[] = 'insufficient rights or directory not empty in : '.str_replace($oReg->AppPath, '', $sPath);
121
				}else {
117
				} else {
122 118
					self::$aDelTreeLog[] = 'File successful deleted : '.str_replace($oReg->AppPath, '', $sPath);
123 119
				}
124 120
			}
125 121
		}
126
		if (($iMode & self::DEL_ROOT_DELETE))
127
		{
128
			if ($bResult)
129
			{ // if there was no error before
130
				if (rmdir($sRootDir))
131
				{
122
		if (($iMode & self::DEL_ROOT_DELETE)) {
123
			if ($bResult) { // if there was no error before
124
				if (rmdir($sRootDir)) {
132 125
					self::$aDelTreeLog[] = 'Directory successful removed : '.str_replace($oReg->AppPath, '', $sRootDir);
133 126
					return $bResult;
134 127
				}
......
142 135
 * @param  bool  $bClearLog   TRUE clears the log after request, FALSE preserve the log
143 136
 * @return array
144 137
 */
145
	static function getDelTreeLog($bClearLog = self::LOG_CLEAR)
138
	static public function getDelTreeLog($bClearLog = self::LOG_CLEAR)
146 139
	{
147 140
		$aRetval = self::$aDelTreeLog;
148 141
		if($bClearLog) { self::$aDelTreeLog = array(); }
149 142
		return $aRetval;
150 143
	}
151 144

  
145
/* *** following methods still are in developing right now! Do not use it! ************ */
146

  
147
/**
148
 * isPathInsideApplication
149
 * @param string $sRootPath   full base path<br />
150
 *        example1-a: '/www/htdocs/subdir/'
151
 *        example2-a: 'c://www/htdocs/subdir/'
152
 *        example3-a: 'http://user:pass@isteam.de:123/www/htdocs/subdir/'
153
 * @param string $sFullPath  full path to test<br />
154
 *        example1-b: '/www/htdocs/subdir/targetdir/../testfile.php'
155
 *        example2-b: 'c://www/htdocs/subdir/targetdir/../testfile.php'
156
 *        example3-b: 'http://user:pass@isteam.de:123/www/htdocs/subdir/targetdir/../testfile.php'
157
 * @return type
158
 */
159
	static public function isRootPartOfPath($sRootPath, $sFullPath)
160
	{
161
		$sRootPath = self::getRealPath($sRootPath);
162
		$sFullPath = self::getRealPath($sFullPath);
163
		$sRetval = (preg_match('/^'.preg_quote($sRootPath, '/').'/', $sFullPath) ? $sFullPath : null );
164
		return $sRetval;;
165
	}
166

  
167
	static public function getRealPath($sPath)
168
	{
169
		$iCount = 0;
170
		$aResultPath = array();
171
		$sPath = str_replace(array('\\', '/./'), array('/', '/'), $sPath);
172
		if(preg_match('/^\/?\.\//', $sPath)) {
173
			$sPath = str_replace('\\', '/', getcwd()).'/'.preg_replace('/^\/?\.\//', '', $sPath);
174
		}
175

  
176
		$sPattern = '/((?:^[a-z]?\:\/+)|(?:^.*?\:\/\/.*?\/)|(?:^\/+))[^\/].*$/is';
177
	// extract host/root - part from path save and then remove it from path
178
		$sPrefix = preg_replace($sPattern, '\1', $sPath);
179
		$sPath = preg_replace('/^'.preg_quote($sPrefix, '/').'/', '', $sPath);
180
	// replace any tripple or more dots by doubble dots and split the path at '/' into an array.
181
	// save number of replaced .. in $iCount and add somme buffer elements
182
		$aTestPath = array_merge(($iCount ? array_fill(0, $iCount * 2, '###') : array()),
183
				                 explode('/', preg_replace(array('/\.{2,}/s', '/./'), array('..', '/'), $sPath, -1, $iCount))
184
		             );
185
		foreach ($aTestPath as $sPart) {
186
			switch ($sPart) {
187
				case '.': // skip part
188
					continue;
189
					break;
190
				case '..': // step back
191
					array_pop($aResultPath);
192
					break;
193
				default: // take part
194
					$aResultPath[] = $sPart;
195
					break;
196
			}
197
		}
198
		while($aResultPath[0] == '###') { 
199
			array_shift($aResultPath);
200
		}
201
		$sResultPath = $sPrefix.implode('/', $aResultPath);
202
		return $sResultPath;
203
	}
204

  
205

  
152 206
} // end of class AccessFileHelper
branches/2.8.x/wb/framework/AccessFile.php
22 22
 *
23 23
 * @category     Core
24 24
 * @package      Core_Routing
25
 * @copyright    M.v.d.Decken <manuela@isteam.de>
26
 * @author       M.v.d.Decken <manuela@isteam.de>
25
 * @subpackage   Accessfiles
26
 * @copyright    Manuela v.d.Decken <manuela@isteam.de>
27
 * @author       Manuela v.d.Decken <manuela@isteam.de>
27 28
 * @license      http://www.gnu.org/licenses/gpl.html   GPL License
28 29
 * @version      0.0.1
29 30
 * @revision     $Revision: $
30 31
 * @lastmodified $Date: $
31 32
 * @since        File available since 17.01.2013
32
 * @description  Create a single standard accessfile with additional var-entries
33
 * @description  Single standard accessfile with additional var-entries
33 34
 */
34 35
class AccessFile {
35 36

  
36 37
	/** int first private property */
37
	protected $_oReg      = null;
38
	protected $_sFileName = '';
39
	protected $_aVars     = array();
40
	protected $_aConsts   = array();
41
	protected $_iErrorNo  = 0;
38
	protected $oReg             = null;
39
	protected $sAccessFilesRoot = '';      // basedir of the current AccessFile structure
40
	protected $sFileName        = '';      // filename and path from AccessFilesRoot (without extension)
41
	protected $sFullFileName    = '';      // full path and filename (without extension)
42
	protected $sFileExtension   = '.php';  // extension for all accessfiles (default: '.php')
43
	protected $aVars            = array(); // variables in accessfile
44
	protected $aConsts          = array(); // constants in accessfile
45
	protected $iErrorNo         = 0;
42 46

  
43 47
	const VAR_STRING  = 'string';
44 48
	const VAR_BOOL    = 'bool';
......
51 55

  
52 56
	/**
53 57
	 * Constructor
54
	 * @param string full path and filename to the new access file
55
	 * @param integer Id of the page or 0 for dummy files
58
	 * @param string  $sAccessFilesRoot  full path to the base directory of accessfiles-tree
59
	 * @param string  $sFileName         subdirectory and filename of the new access file from AccessFilesRoot<br />
60
	 *                                   (indirect addressing (./ | ../) is not allowed here!!)
61
	 * @param integer $iPageId           (default: 0) Id of the page or 0 for dummy files
62
	 * @throws AccessFileInvalidFilePathException
56 63
	 */
57
	public function __construct($sFileName, $iPageId = 0)
64
	public function __construct($sAccessFilesRoot, $sFileName, $iPageId = 0)
58 65
	{
59
		$this->_oReg = WbAdaptor::getInstance();
60
		$this->_sFileName = str_replace('\\', '/', $sFileName);
61
		if (!preg_match('/^' . preg_quote($this->_oReg->AppPath, '/') . '/siU', $this->_sFileName)) {
62
			throw new AccessFileInvalidFilePathException('tried to place file out of application path');
66
		$this->oReg = WbAdaptor::getInstance();
67
		$this->sFileExtension = $this->oReg->PageExtension;
68
	// sanitize AccessFilesRoot
69
		if (($sX = realpath($sAccessFilesRoot)) == false) {
70
			throw new AccessFileInvalidFilePathException('invalid path for AccessFilesRoot given [ '.$sAccessFilesRoot.' ]');
63 71
		}
64
		$this->_aVars['iPageId'] = intval($iPageId);
72
		$sAccessFilesRoot = rtrim(str_replace('\\', '/', $sX), '/').'/';
73
	// check location of AccessFilesRoot
74
		if (!preg_match('/^' . preg_quote($this->oReg->AppPath, '/') . '/siU', $sAccessFilesRoot)) {
75
			throw new AccessFileInvalidFilePathException('tried to place AccessFilesRoot out of application path [ '.$sAccessFilesRoot.' ]');
76
		}
77
		$this->sAccessFilesRoot = $sAccessFilesRoot;
78
	// sanitize Filename
79
		$sFileName = preg_replace('/'.preg_quote($this->sFileExtension, '/').'$/', '', $sFileName);
80
		$this->sFileName = ltrim(rtrim(trim(str_replace('\\', '/', $sFileName)), '/'), './');
81
		if (preg_match('/\.\.+\//', $this->sFileName)) {
82
			throw new AccessFileInvalidFilePathException('relative path (./ or ../) is not allowed in Filename!! [ '.$this->sFileName.' ]');
83
		}
84
		$this->sFullFileName = $this->sAccessFilesRoot . $this->sFileName;
85
		$this->aVars['iPageId'] = intval($iPageId);
86

  
65 87
	}
66 88
	/**
67 89
	 * Set Id of current page
......
80 102
	 */
81 103
	public function addVar($sName, $mValue, $sType = self::VAR_STRING)
82 104
	{
83
		$mValue = $this->_sanitizeValue($mValue, $sType);
84
		$this->_aVars[$sName] = $mValue;
105
		$mValue = $this->sanitizeValue($mValue, $sType);
106
		$this->aVars[$sName] = $mValue;
85 107
	}
86 108

  
87 109
	/**
......
89 111
	 * @param string name of the constant (upper case chars only)
90 112
	 * @param mixed Value of the variable (Only scalar data (boolean, integer, float and string) are allowed)
91 113
	 * @param string Type of the variable (use class constants to define)
114
	 * @throws AccessFileConstForbiddenException
92 115
	 * @deprecated constants are not allowed from WB-version 2.9 and up
93 116
	 */
94 117
	public function addConst($sName, $mValue, $sType = self::VAR_STRING)
95 118
	{
96
		if (version_compare($this->_oReg->AppVersion, '2.9', '<'))
119
		if (version_compare($this->oReg->AppVersion, '2.9', '<'))
97 120
		{
98
			$mValue = $this->_sanitizeValue($mValue, $sType);
99
			$this->_aConsts[strtoupper($sName)] = $mValue;
121
			$mValue = $this->sanitizeValue($mValue, $sType);
122
			$this->aConsts[strtoupper($sName)] = $mValue;
100 123
		} else {
101 124
			throw new AccessFileConstForbiddenException('define constants is not allowed from WB-version 2.9 and up');
102 125
		}
......
104 127

  
105 128
/**
106 129
 * Write the accessfile
107
 * @throws AccessFileException
130
 * @throws AccessFileWriteableException
108 131
 */
109 132
	public function write() 
110 133
	{
111
		// remove AppPath from File for use in error messages
112
		$sTmp = str_replace($this->_oReg->AppPath, '', $this->_sFileName);
113
		if (file_exists($this->_sFileName)) {
114
			throw new AccessFileAlreadyExistsException('Accessfile already exists: * ' . $sTmp . ' *');
134
	// full path and filename
135
		$sFileName = $this->sFullFileName.$this->sFileExtension;
136
	// remove AppPath from File for use in error messages
137
		$sDisplayFilename = str_replace($this->oReg->AppPath, '', $sFileName);
138
	// do not allow writing if PageId is missing!
139
		if (!$this->aVars['iPageId']) {
140
			throw new AccessFileWriteableException('Missing PageId for file [' . $sDisplayFilename . ']');
115 141
		}
116

  
117
		if (!$this->_aVars['iPageId']) {
118
			// search for the parent pageID if current ID is 0
119
			$this->_aVars['iPageId'] = $this->searchParentPageId($this->_sFileName);
142
	// build the content for the access file
143
		$sContent = $this->buildFileContent($this->buildPathToIndexFile($sFileName));
144
	// create path if file does not already exists
145
		if (!file_exists($sFileName)) {
146
			$this->createPath($sFileName);
120 147
		}
121
		$sIndexFile = $this->_buildPathToIndexFile($this->_sFileName);
122
		$this->_createPath($this->_sFileName);
123
		$sContent = $this->_buildFileContent($sIndexFile);
124
		if (!file_put_contents($this->_sFileName, $sContent)) {
125
			throw new AccessFileNotWriteableException('Unable to write file * ' . $sTmp . ' *');
148
	// create new file or overwrite existing one
149
		if (!file_put_contents($sFileName, $sContent)) {
150
			throw new AccessFileWriteableException('Unable to write file [' . $sDisplayFilename . ']');
126 151
		}
127
		if (strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN') { // Only chmod if os is not windows
128
			chmod($this->_sFileName, $this->_oReg->OctalFileMode);
152
	// do chmod if os is not windows
153
		if (strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN') {
154
			chmod($sFileName, $this->oReg->OctalFileMode);
129 155
		}
130 156
	}
131 157

  
158
/**
159
 * searchParentPageId
160
 * @param string $sAccessFilesRoot
161
 * @param string $sFullFilePath
162
 * @return int   found page-id
163
 * @description  find first valid accessfile backwards in the parent line<br />
164
 *               or the start page if no parent is found.
165
 */
166
	protected function searchParentPageId($sAccessFilesRoot, $sFullFilePath)
167
	{
168

  
169

  
170
		return $iPageId;
171
	}
132 172
	/**
133 173
	 * Rename an existing Accessfile
134 174
	 * @param  string  $sNewName the new filename without path and without extension
135 175
	 * @return boolean
136
	 * @throws AccessFileInvalidFilenameException
137
	 * @throws AccessFileAlreadyExistsException
138 176
	 * @throws AccessFileAccessFileRenameException
139 177
	 */
140 178
	public function rename($sNewName)
141 179
	{
142
		// sanitize new filename
143
		if (!preg_match('/[^\.\\ \/]*/si', $sNewName)) {
144
			throw new AccessFileInvalidFilenameException('invalid filename [' . str_replace($this->_oReg->AppPath, '', $sNewName) . ']');
180
		// validate and sanitize new filename
181
		$sPattern = '/(^'.preg_quote($this->sAccessFilesRoot, '/').'|^'.preg_quote($this->oReg->AppPath, '/')
182
		          . ')?([^\/]*?)(?:'.preg_quote($this->sFileExtension, '/').')?$/s';
183
		if (!preg_match($sPattern, $sNewName, $aMatches)) {
184
		// sorry, but the given filename is not valid!
185
			throw new AccessFileRenameException('invalid filename [' . str_replace($this->oReg->AppPath, '', $sNewName) . ']');
145 186
		}
146
		// prepare old/new file-/dirname
147
		$sOldFilename   = $this->_sFileName;
148
		$sOldSubDirname = dirname($sOldFilename) . '/';
149
		$sPattern = '/^(' . preg_quote($sOldSubDirname, '/') . ')([^\/\.]+?)(\.[a-z0-9]+)$/siU';
150
		$sNewFilename = preg_replace($sPattern, '\1' . $sNewName . '\3', $sOldFilename);
151
		$sNewSubDirname = dirname($sNewFilename) . '/';
152
		if (file_exists($sNewFilename) || file_exists($sNewSubDirname)) {
153
			// if new filename or directory already exists
154
			throw new AccessFileAlreadyExistsException('new file/dirname already exists [' . str_replace($this->_oReg->AppPath, '', $sNewName) . ']');
187
		$sOldFileName = $this->sFullFileName;
188
		// $aMatches[sizeof($aMatches)-1] contains the new filename without extension only
189
		$sNewFileName = preg_replace('/(^.*?)[^\/]*$/', '\1'.$aMatches[sizeof($aMatches)-1], $sOldFileName);
190
		$sDisplayOldFileName = str_replace($this->oReg->AppPath, '', $sOldFileName);
191
		$sDisplayNewFileName = str_replace($this->oReg->AppPath, '', $sNewFileName);
192

  
193
		if (file_exists($sNewFileName.$this->sFileExtension) || file_exists($sNewFileName.'/')) {
194
		// if new filename or directory already exists
195
			throw new AccessFileRenameException('new file or new dirname already exists ['.$sDisplayNewFileName.'{'.$this->sFileExtension.'}]');
155 196
		}
156
		if(!is_writeable($sOldFilename)) {
157
			throw new AccessFileRenameException('unable to rename file or file not exists [' . str_replace($this->_oReg->AppPath, '', $sOldFilename) . ']');
197
		if (!is_writeable($sOldFileName.$this->sFileExtension)) {
198
		// old file is not writable an can not be renamed
199
			throw new AccessFileRenameException('file not exists or file is readonly ['.$sDisplayOldFileName.$this->sFileExtension.']');
158 200
		}
159 201
		$bSubdirRenamed = false; // set default value
160
		if(file_exists($sOldSubDirname))
161
		{ //
162
			if(is_writeable($sOldSubDirname))
163
			{
164
				if(!( $bSubdirRenamed = rename($sOldSubDirname, $sNewSubDirname))) {
165
					throw new AccessFileRenameException('unable to rename directory [' . str_replace($this->_oReg->AppPath, '', $sOldSubDirname) . ']');
202
		if (file_exists($sOldFileName.'/')) { //
203
			if (is_writeable($sOldFileName.'/')) {
204
				if (!( $bSubdirRenamed = rename($sOldFileName.'/', $sOldFileName.'/'))) {
205
					throw new AccessFileRenameException('unable to rename directory ['.$sDisplayOldFileName.'/] to ['.$sDisplayNewFileName.'/]');
166 206
				}
167 207
			} else {
168
				throw new AccessFileRenameException('directory is not writeable [' . str_replace($this->_oReg->AppPath, '', $sOldSubDirname) . ']');
208
				throw new AccessFileRenameException('directory is not writeable ['.$sDisplayOldFileName.'/]');
169 209
			}
170 210
		}
171 211
		// try to rename accessfile
172
		if(!rename($sOldFilename, $sNewFilename)) {
173
			if($bSubdirRenamed) { rename($sNewSubDirname, $sOldSubDirname); }
174
			throw new AccessFileRenameException('unable to rename file [' . str_replace($this->_oReg->AppPath, '', $sOldFilename) . ']');
212
		if (!rename($sOldFileName.$this->sFileExtension, $sNewFileName.$this->sFileExtension)) {
213
			if ($bSubdirRenamed) { rename($sNewFileName.'/', $sOldFileName.'/'); }
214
			$sMsg = 'unable to rename file ['.$sDisplayOldFileName.$this->sFileExtension
215
			      . '] to ['.$sDisplayOldFileName.$this->sFileExtension.']';
216
			throw new AccessFileRenameException($sMsg);
175 217
		}
176 218
		return true;
177 219
	}
......
180 222
	 * Delete the actual Accessfile
181 223
	 * @return boolean true if successfull
182 224
	 * @throws AccessFileIsNoAccessfileException
183
	 * @throws AccessFileNotWriteableException
225
	 * @throws AccessFileWriteableException
184 226
	 */
185 227
	public function delete($bForceDelete = true)
186 228
	{
187
		$sFileName = $this->_sFileName;
229
		$sFileName = $this->sFullFileName.$this->sFileExtension;
230

  
188 231
		if (!AccessFileHelper::isAccessFile($sFileName)) {
189 232
			throw new AccessFileIsNoAccessfileException('requested file is NOT an accessfile');
190 233
		}
191 234
		if (file_exists($sFileName) && is_writeable($sFileName))
192 235
		{
193
			$sPattern = '/^(.*?)(\.[a-z0-9]+)$/siU';
194
			$sDir = preg_replace($sPattern, '\1/', $sFileName);
195
			if (is_writeable($sDir)) {
196
				AccessFileHelper::delTree($sDir, AccessFileHelper::DEL_ROOT_DELETE);
236
			if (is_writeable($this->sFullFileName)) {
237
				AccessFileHelper::delTree($this->sFullFileName, AccessFileHelper::DEL_ROOT_DELETE);
197 238
			}
198 239
			unlink($sFileName);
199 240
			$sFileName = '';
200 241
		} else {
201
			throw new AccessFileNotWriteableException('requested file not exists or permissions missing');
242
			throw new AccessFileWriteableException('requested file not exists or permissions missing');
202 243
		}
203 244
	}
204 245

  
......
208 249
	 */
209 250
	public function getFileName()
210 251
	{
211
		return $this->_sFileName;
252
		return $this->sFullFileName.$this->sFileExtension;
212 253
	}
213 254

  
214 255
	/**
......
217 258
	 */
218 259
	public function getPageId()
219 260
	{
220
		return (isset($this->_aVars['iPageId']) ? $this->_aVars['iPageId'] : 0);
261
		return (isset($this->aVars['iPageId']) ? $this->aVars['iPageId'] : 0);
221 262
	}
222 263
	/**
223 264
	 * get number of the last occured error
......
225 266
	 */
226 267
	public function getError()
227 268
	{
228
		return $this->_iErrorNo;
269
		return $this->iErrorNo;
229 270
	}
230 271
	/**
231 272
	 * set number of error
232 273
	 * @param type $iErrNo
233 274
	 */
234
	protected function _setError($iErrNo = self::ERR_NONE)
275
	protected function setError($iErrNo = self::ERR_NONE)
235 276
	{
236
		$this->_iErrorNo = $iErrNo;
277
		$this->iErrorNo = $iErrNo;
237 278
	}
238 279
	/**
239 280
	 * Create Path to Accessfile
240 281
	 * @param string full path/name to new access file
241
	 * @throws AccessFileNotWriteableException
282
	 * @throws AccessFileWriteableException
242 283
	 * @throws AccessFileInvalidStructureException
243 284
	 */
244
	protected function _createPath($sFilename)
285
	protected function createPath($sFilename)
245 286
	{
246
		$sFilename = str_replace($this->_oReg->AppPath . $this->_oReg->PagesDir, '', $sFilename);
247
		$sPagesDir = $this->_oReg->AppPath . $this->_oReg->PagesDir;
248

  
249
		if (($iSlashPosition = mb_strrpos($sFilename, '/')) !== false)
250
		{
287
		$sFilename = str_replace($this->sAccessFilesRoot, '', $sFilename);
288
		$sPagesDir = $this->sAccessFilesRoot;
289
		if (($iSlashPosition = mb_strrpos($sFilename, '/')) !== false) {
251 290
			// if subdirs exists, then procceed extended check
252 291
			$sExtension = preg_replace('/.*?(\.[a-z][a-z0-9]+)$/siU', '\1', $sFilename);
253 292
			$sParentDir = mb_substr($sFilename, 0, $iSlashPosition);
254
			if (file_exists($sPagesDir . $sParentDir))
255
			{
293
			if (file_exists($sPagesDir . $sParentDir)) {
256 294
				if (!is_writable($sPagesDir . $sParentDir)) {
257
					throw new AccessFileNotWriteableException('No write permissions for ' . $sPagesDir . $sParentDir);
295
					throw new AccessFileWriteableException('No write permissions for ' . $sPagesDir . $sParentDir);
258 296
				}
259
			} else
260
			{
297
			} else {
261 298
				// if parentdir not exists
262
				if (file_exists($sPagesDir . $sParentDir . $sExtension))
263
				{
299
				if (file_exists($sPagesDir . $sParentDir . $sExtension)) {
264 300
					// but parentaccessfile exists, create parentdir and ok
265 301
					$iOldUmask = umask(0);
266
					$bRetval = mkdir($sPagesDir . $sParentDir, $this->_oReg->OctalDirMode);
302
					$bRetval = mkdir($sPagesDir . $sParentDir, $this->oReg->OctalDirMode);
267 303
					umask($iOldUmask);
268 304
				} else {
269
					throw new AccessFileInvalidStructureException('invalid structure ' . $sFilename);
305
					throw new AccessFileInvalidStructureException('invalid structure - missing file: ' . $sFilename);
270 306
				}
271 307
				if (!$bRetval) {
272
					throw new AccessFileNotWriteableException('Unable to create ' . $sPagesDir . $sParentDir);
308
					throw new AccessFileWriteableException('Unable to create ' . $sPagesDir . $sParentDir);
273 309
				}
274 310
			}
275 311
		}
......
281 317
	 * @return string printable value
282 318
	 * @throws InvalidArgumentException
283 319
	 */
284
	protected function _sanitizeValue($mValue, $sType)
320
	protected function sanitizeValue($mValue, $sType)
285 321
	{
286 322
		$mRetval = '';
287 323
		switch ($sType)
......
314 350
	 * Calculate backsteps in directory
315 351
	 * @param string accessfile
316 352
	 */
317
	protected function _buildPathToIndexFile($sFileName)
353
	protected function buildPathToIndexFile($sFileName)
318 354
	{
319
		$iBackSteps = substr_count(str_replace($this->_oReg->AppPath, '', $sFileName), '/');
355
		$iBackSteps = substr_count(str_replace($this->oReg->AppPath, '', $sFileName), '/');
320 356
		return str_repeat('../', $iBackSteps) . 'index.php';
321 357
	}
322 358

  
......
325 361
	 * @param string $sIndexFile name and path to the wb/index.php file
326 362
	 * @return string
327 363
	 */
328
	protected function _buildFileContent($sIndexFile)
364
	protected function buildFileContent($sIndexFile)
329 365
	{
330 366
		$sFileContent
331 367
				= '<?php' . "\n"
332 368
				. '// *** This file was created automatically by ' ."\n"
333
				. '// *** ' . $this->_oReg->AppName	. ' Ver.' . $this->_oReg->AppVersion
334
				. ($this->_oReg->AppServicePack != '' ? ' '.$this->_oReg->AppServicePack : '')
335
				. ' Rev.' . $this->_oReg->AppRevision . "\n"
369
				. '// *** ' . $this->oReg->AppName	. ' Ver.' . $this->oReg->AppVersion
370
				. ($this->oReg->AppServicePack != '' ? ' '.$this->oReg->AppServicePack : '')
371
				. ' Rev.' . $this->oReg->AppRevision . "\n"
336 372
				. '// *** on ' . date('c') . "\n"
337 373
				. '//' . "\n"
338 374
				. '// *** Warning *************************************' . "\n"
......
341 377
				. '// *** then all manual changes will get lost!!' . "\n"
342 378
				. '// *************************************************' . "\n"
343 379
				. '//' . "\n";
344
		foreach ($this->_aVars as $sKey => $sVar) {
380
		foreach ($this->aVars as $sKey => $sVar) {
345 381
			$sFileContent .= "\t" . '$' . $sKey . ' = ' . $sVar . ';' . "\n";
346 382
		}
347
		foreach ($this->_aConsts as $sKey => $sVar) {
383
		foreach ($this->aConsts as $sKey => $sVar) {
348 384
			$sFileContent .= "\t" . 'define(\'' . $sKey . '\', ' . $sVar . '); // ** deprecated command **' . "\n";
349 385
		}
350 386
		$sFileContent
351 387
				.="\t" . 'require(\'' . $sIndexFile . '\');' . "\n"
352
				. "\t" . 'exit(0);' . "\n"
388
				. "\t" . 'exit();' . "\n"
353 389
				. '// *************************************************' . "\n"
354 390
				. '// end of file' . "\n";
355

  
356 391
		return $sFileContent;
357 392
	}
358 393

  
......
374 409
 * @description  Exceptionhandler for the Accessfiles and depending classes
375 410
 */
376 411

  
377
class AccessFileException extends Exception { }
412
class AccessFileException extends AppException { }
413
class AccessFileInvalidStructureException extends AccessFileException { }
414
class AccessFileIsNoAccessfileException extends AccessFileException { }
378 415
class AccessFileConstForbiddenException extends AccessFileException { }
379 416
class AccessFileInvalidFilePathException extends AccessFileException { }
380
class AccessFileInvalidFilenameException extends AccessFileException { }
381
class AccessFileAlreadyExistsException extends AccessFileException { }
382
class AccessFileNotWriteableException extends AccessFileException { }
383
class AccessFileIsInvalidFilenameException extends AccessFileException { }
384
class AccessFileIsNoAccessfileException extends AccessFileException { }
385
class AccessFileInvalidStructureException extends AccessFileException { }
386 417
class AccessFileRenameException extends AccessFileException { }
418
class AccessFileWriteableException extends AccessFileException { }
branches/2.8.x/wb/framework/functions.php
35 35
 */
36 36
function DeleteAccessFilesTree($sDirToDelete, array &$aReport = null)
37 37
{
38
		$aReport = array();
39
        $sBaseDir = realpath($sDirToDelete);
40
        if( $sBaseDir !== false) {    
38
	$aReport = array();
39
	$sBaseDir = realpath($sDirToDelete);
40
	if( $sBaseDir !== false) {
41 41
		$sBaseDir = rtrim(str_replace('\\', '/', $sBaseDir), '/') . '/';
42 42
		// scan start directory for access files
43 43
		foreach (glob($sBaseDir . '*.php', GLOB_MARK) as $sItem) {
44 44
            $sItem = str_replace('\\', '/', $sItem);
45 45
			try{
46
				$oAccFile = new AccessFile($sItem);
46
				$oAccFile = new AccessFile($sBaseDir, basename($sItem));
47 47
				$oAccFile->delete();
48 48
				$aReport = array_merge($aReport, AccessFileHelper::getDelTreeLog());
49 49
			}catch(AccessFileIsNoAccessfileException $e) {
50 50
				continue;
51 51
			}
52 52
		}
53
        clearstatcache();
53
		clearstatcache();
54 54
		return true;
55 55
	}	
56 56
	return false;
......
706 706

  
707 707

  
708 708
// Create a new directory and/or protected file in the given directory
709
function createFolderProtectFile($sAbsDir='',$make_dir=true)
709
function createFolderProtectFile($sAbsDir='', $make_dir=true)
710 710
{
711
	global $admin, $MESSAGE;
712
	$retVal = array();
713
	$wb_path   = rtrim(str_replace('\/\\', '/', WB_PATH), '/');
714
	$sAppPath  = rtrim(str_replace('\/\\', '/', WB_PATH), '/').'/';
715
	if( ($sAbsDir=='') || ($sAbsDir == $sAppPath) ) { return $retVal;}
716

  
717
	if ( $make_dir==true ) {
711
	$retVal   = array();
712
	$oReg     = WbAdaptor::getInstance();
713
	$oTrans   = Translate::getInstance();
714
	$sAbsDir  = rtrim(str_replace('\\', '/', trim($sAbsDir)), '/').'/';
715
	if(($sAbsDir=='/') || ($sAbsDir == $oReg->AppPath))
716
	{
717
		return $retVal;
718
	}
719
	if($make_dir==true)
720
	{
718 721
		// Check to see if the folder already exists
719 722
		if(is_readable($sAbsDir)) {
720
			$retVal[] = basename($sAbsDir).'::'.$MESSAGE['MEDIA_DIR_EXISTS'];
723
			$retVal[] = basename($sAbsDir).'::'.$oTrans->MESSAGE_MEDIA_DIR_EXISTS;
721 724
		}
722
		if (!make_dir($sAbsDir) && !is_dir($sAbsDir) ) {
723
			$retVal[] = basename($sAbsDir).'::'.$MESSAGE['MEDIA_DIR_NOT_MADE'];
724
		} else {
725
		if(!make_dir($sAbsDir) && !is_dir($sAbsDir))
726
		{
727
			$retVal[] = basename($sAbsDir).'::'.$oTrans->MESSAGE_MEDIA_DIR_NOT_MADE;
728
		}else
729
		{
725 730
			change_mode($sAbsDir);
726 731
		}
727 732
		return $retVal;
728 733
	}
729

  
730
//$retVal[] = $sAbsDir;
731
//return $retVal;
732

  
733
	if( is_writable($sAbsDir) )
734
	if(is_writable($sAbsDir))
734 735
	{
735
        // if(file_exists($sAbsDir.'/index.php')) { unlink($sAbsDir.'/index.php'); }
736
	    // Create default "index.php" file
737
		$iBackSteps = substr_count(str_replace($sAppPath, '', $sAbsDir), '/');
738
		$sIndexFile = str_repeat('../', $iBackSteps).'index.php';
739 736
		$sResponse  = $_SERVER['SERVER_PROTOCOL'].' 301 Moved Permanently';
737
	// build file content
740 738
		$content =
741 739
			'<?php'."\n".
742
			'// *** This file is generated by WebsiteBaker Ver.'.VERSION."\n".
740
			'// *** This file is generated by WebsiteBaker Ver.'.$oReg->AppVersion."\n".
743 741
			'// *** Creation date: '.date('c')."\n".
744 742
			'// *** Do not modify this file manually'."\n".
745 743
			'// *** WB will rebuild this file from time to time!!'."\n".
746 744
			'// *************************************************'."\n".
747 745
			"\t".'header(\''.$sResponse.'\');'."\n".
748
			"\t".'header(\'Location: '.WB_URL.'/index.php\');'."\n".
746
			"\t".'header(\'Location: '.$oReg->AppUrl.'index.php\');'."\n".
749 747
			'// *************************************************'."\n";
750 748
		$filename = $sAbsDir.'/index.php';
751

  
752
		// write content into file
753
		  if(is_writable($filename) || !file_exists($filename)) {
754
		      if(file_put_contents($filename, $content)) {
755
		          $retVal[] = change_mode($filename);
756
		      } else {
757
		    $retVal[] = $MESSAGE['GENERIC_BAD_PERMISSIONS'].' :: '.$filename;
758
		   }
759
		  }
760
		 } else {
761
		   $retVal[] = $MESSAGE['GENERIC_BAD_PERMISSIONS'];
762
		 }
763
		 return $retVal;
749
	// write content into file
750
		if(is_writable($filename) || !file_exists($filename))
751
		{
752
			if(file_put_contents($filename, $content))
753
			{
754
				$retVal[] = change_mode($filename);
755
			}else
756
			{
757
				$retVal[] = $oTrans->MESSAGE_GENERIC_BAD_PERMISSIONS.' :: '.$filename;
758
			}
759
		}
760
	}else
761
	{
762
		$retVal[] = $oTrans->MESSAGE_GENERIC_BAD_PERMISSIONS;
763
	}
764
	return $retVal;
764 765
}
765 766

  
766 767
function rebuildFolderProtectFile($dir='')
......
1449 1450

  
1450 1451
if(!function_exists('rebuild_all_accessfiles'))
1451 1452
{
1452
	function rebuild_all_accessfiles($bShowDetails=false ) 
1453
	function rebuild_all_accessfiles($bShowDetails=false )
1453 1454
	{
1454 1455
		$oDb = WbDatabase::getInstance();
1455 1456
		$oReg = WbAdaptor::getInstance();
1456
		$aRetval = array();
1457 1457
	// try to remove access files and build new folder protect files
1458 1458
        $sTreeToDelete = $oReg->AppPath.$oReg->PagesDir;
1459

  
1460 1459
    	if(($sTreeToDelete!='') && is_writeable($sTreeToDelete)==true)
1461 1460
		{
1462 1461
			$aDeleteLog = array();
......
1464 1463
		// show details if debug is set
1465 1464
            if($bShowDetails) { $aRetval = $aDeleteLog; }
1466 1465
    	}
1466
	// set logging informations
1467
		$aRetval = array_merge((isset($aRetval) ? $aRetval : array()),
1468
		                       createFolderProtectFile(rtrim( $oReg->AppPath.$oReg->PagesDir, '/') ));
1467 1469
	// Reformat/rebuild all existing access files
1468 1470
		$sql  = 'SELECT `page_id`,`root_parent`,`parent`,`link`,`level`,`page_trail` '
1469 1471
		      . 'FROM `'.$oDb->TablePrefix.'pages` '
......
1472 1474
        if (($oPage = $oDb->query($sql)))
1473 1475
        {
1474 1476
            $iFileCounter = 0;
1475
		// iterate over all existing page records
1476 1477
            while (($aPageRecord = $oPage->fetchRow(MYSQL_ASSOC)))
1477 1478
            {
1478 1479
		// --- begin reorg tree structure ------------------------------------------------
......
1480 1481
				$sql = 'SELECT `level`+1 AS `level`, `page_trail` '
1481 1482
				     . 'FROM `'.$oDb->TablePrefix.'pages` '
1482 1483
					 . 'WHERE `page_id`='.$aPageRecord['parent'];
1483
			// search for parent record
1484 1484
				$oParent = $oDb->query($sql);
1485 1485
				if(($aParentRecord = $oParent->fetchRow(MYSQLI_ASSOC)))
1486 1486
				{
......
1503 1503
				      . 'WHERE `page_id`='.$aPageRecord['page_id'];
1504 1504
				$oDb->query($sql);
1505 1505
		// --- end reorg tree structure --------------------------------------------------
1506
                $sFilename = $oReg->AppPath.$oReg->PagesDir.ltrim($aPageRecord['link'],'/').$oReg->PageExtension;
1507
				$oAccessFile = new AccessFile($sFilename, $aPageRecord['page_id']);
1506
				$sPageTreeRoot = $oReg->AppPath.$oReg->PagesDir;
1507
                $sFilename = ($aPageRecord['link']).$oReg->PageExtension;
1508
				$oAccessFile = new AccessFile($sPageTreeRoot, $sFilename, $aPageRecord['page_id']);
1508 1509
				$oAccessFile->write();
1509 1510
				unset($oAccessFile);
1510 1511
                $iFileCounter++;
branches/2.8.x/wb/modules/news/Reorg.php
127 127
			while(($aPost = $oPosts->fetchRow(MYSQL_ASSOC)))
128 128
			{
129 129
			// sanitize link if there is an old value in database from former versions
130
				$aPost['link'] = trim( str_replace('\\', '/', $aPost['link']), '/');
131 130
				$aPost['link'] = preg_replace( '/^'.preg_quote($this->sAccessFilesSubdir, '/').'/',
132 131
				                               '',
133 132
				                               trim( str_replace('\\', '/', $aPost['link']), '/')
134 133
				                             );
134

  
135 135
			// compose name of accessfile
136 136
				$sAccFileName = $this->sAccessFilesRoot.$aPost['link'].$this->oReg->PageExtension;
137

  
137 138
				try
138 139
				{
139 140
				// create new object
140
					$oAccFile = new AccessFile($sAccFileName, $aPost['page_id']);
141
					$oAccFile = new AccessFile($this->sAccessFilesRoot, $aPost['link'], $aPost['page_id']);
141 142
					$oAccFile->addVar('section_id',   $aPost['section_id'], AccessFile::VAR_INT);
142 143
					$oAccFile->addVar('post_id',      $aPost['post_id'],    AccessFile::VAR_INT);
143 144
					$oAccFile->addVar('post_section', $aPost['section_id'], AccessFile::VAR_INT);

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