Peter M. Groen / knowledgetree

Commit 7f9d4e30d9d2d6bb5678fb5ae61ac2d8a61da5ca

Authored by Jarrett Jordaan 2009-07-27 14:18:40 +0200

1 parent cb720337

StoryId778896:Cleanup Installer Framework

Committed by: Jarrett Jordaan

Reviewed by: Megan Watson

Inline Side-by-side

Showing 5 changed files with 0 additions and 801 deletions

setup/wizard/Ini.inc deleted

View file @cb72033

1		-<?php
2		-/**
3		- * $Id:$
4		- *
5		- * KnowledgeTree Community Edition
6		- * Document Management Made Simple
7		- * Copyright (C) 2008, 2009 KnowledgeTree Inc.
8		- * Portions copyright The Jam Warehouse Software (Pty) Limited
9		- *
10		- * This program is free software; you can redistribute it and/or modify it under
11		- * the terms of the GNU General Public License version 3 as published by the
12		- * Free Software Foundation.
13		- *
14		- * This program is distributed in the hope that it will be useful, but WITHOUT
15		- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
16		- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
17		- * details.
18		- *
19		- * You should have received a copy of the GNU General Public License
20		- * along with this program. If not, see <http://www.gnu.org/licenses/>.
21		- *
22		- * You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
23		- * California 94120-7775, or email info@knowledgetree.com.
24		- *
25		- * The interactive user interfaces in modified source and object code versions
26		- * of this program must display Appropriate Legal Notices, as required under
27		- * Section 5 of the GNU General Public License version 3.
28		- *
29		- * In accordance with Section 7(b) of the GNU General Public License version 3,
30		- * these Appropriate Legal Notices must retain the display of the "Powered by
31		- * KnowledgeTree" logo and retain the original copyright notice. If the display of the
32		- * logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
33		- * must display the words "Powered by KnowledgeTree" and retain the original
34		- * copyright notice.
35		- * Contributor( s): ______________________________________
36		- *
37		- */
38		-
39		-class Ini {
40		-
41		- private $cleanArray = array();
42		- private $iniFile = '';
43		- private $lineNum = 0;
44		- private $exists = '';
45		-
46		- function Ini($iniFile = '../../config.ini') {
47		- $this->iniFile = $iniFile;
48		- $this->backupIni($iniFile);
49		- $this->read($iniFile);
50		- }
51		-
52		- /**
53		- * Create a backup with the date as an extension in the same location as the original config.ini
54		- *
55		- * @param string $iniFile
56		- * @return boolean
57		- */
58		- function backupIni($iniFile)
59		- {
60		- $content = file_get_contents($iniFile);
61		- if ($content === false)
62		- {
63		- return false;
64		- }
65		- $date = date('YmdHis');
66		-
67		- $backupFile = $iniFile . '.' .$date;
68		- if (is_writeable($backupFile)) {
69		- file_put_contents($backupFile, $content);
70		- }
71		- }
72		-
73		- function read($iniFile) {
74		-
75		- $iniArray = file($iniFile);
76		- $section = '';
77		- foreach($iniArray as $iniLine) {
78		- $this->lineNum++;
79		- $iniLine = trim($iniLine);
80		- $firstChar = substr($iniLine, 0, 1);
81		- if($firstChar == ';') {
82		- if($section == ''){
83		- $this->cleanArray['_comment_'.$this->lineNum]=$iniLine;
84		- }else {
85		- $this->cleanArray[$section]['_comment_'.$this->lineNum]=$iniLine;
86		- }
87		- continue;
88		- }
89		- if($iniLine == '') {
90		- if($section == ''){
91		- $this->cleanArray['_blankline_'.$this->lineNum]='';
92		- }else {
93		- $this->cleanArray[$section]['_blankline_'.$this->lineNum]='';
94		- }
95		- continue;
96		- }
97		-
98		- if ($firstChar == '[' && substr($iniLine, -1, 1) == ']') {
99		- $section = substr($iniLine, 1, -1);
100		- $this->sections[] = $section;
101		- } else {
102		- $equalsPos = strpos($iniLine, '=');
103		- if ($equalsPos > 0 && $equalsPos != sizeof($iniLine)) {
104		- $key = trim(substr($iniLine, 0, $equalsPos));
105		- $value = trim(substr($iniLine, $equalsPos+1));
106		- if (substr($value, 1, 1) == '"' && substr( $value, -1, 1) == '"') {
107		- $value = substr($value, 1, -1);
108		- }
109		- $this->cleanArray[$section][$key] = stripcslashes($value);
110		- } else {
111		- $this->cleanArray[$section][trim($iniLine)]='';
112		- }
113		- }
114		- }
115		- return $this->cleanArray;
116		- }
117		-
118		- function write($iniFile = "") {
119		-
120		- if(empty($iniFile)) {
121		- $iniFile = $this->iniFile;
122		- }
123		- if (!is_writeable($iniFile)) {
124		- return;
125		- }
126		-
127		- $fileHandle = fopen($iniFile, 'wb');
128		- foreach ($this->cleanArray as $section => $items) {
129		- if (substr($section, 0, strlen('_blankline_')) === '_blankline_' ) {
130		- fwrite ($fileHandle, "\r\n");
131		- continue;
132		- }
133		- if (substr($section, 0, strlen('_comment_')) === '_comment_' ) {
134		- fwrite ($fileHandle, "$items\r\n");
135		- continue;
136		- }
137		- fwrite ($fileHandle, "[".$section."]\r\n");
138		- foreach ($items as $key => $value) {
139		- if (substr($key, 0, strlen('_blankline_')) === '_blankline_' ) {
140		- fwrite ($fileHandle, "\r\n");
141		- continue;
142		- }
143		- if (substr($key, 0, strlen('_comment_')) === '_comment_' ) {
144		- fwrite ($fileHandle, "$value\r\n");
145		- continue;
146		- }
147		-
148		- $value = addcslashes($value,'');
149		- //fwrite ($fileHandle, $key.' = "'.$value."\"\r\n");
150		- fwrite ($fileHandle, $key.' = '.$value."\r\n");
151		- }
152		- }
153		- fclose($fileHandle);
154		- }
155		-
156		- function itemExists($checkSection, $checkItem) {
157		-
158		- $this->exists = '';
159		- foreach($this->cleanArray as $section => $items) {
160		- if($section == $checkSection) {
161		- $this->exists = 'section';
162		- foreach ($items as $key => $value) {
163		- if($key == $checkItem) {
164		- return true;
165		- }
166		- }
167		- }
168		- }
169		- return false;
170		- }
171		-
172		- function addItem($addSection, $addItem, $value, $itemComment = '', $sectionComment = '') {
173		-
174		- if($this->itemExists($addSection, $addItem)) {
175		- $this->delItem($addSection, $addItem);
176		- }
177		-
178		- if($this->exists != 'section') {
179		- $this->cleanArray['_blankline_'.$this->lineNum++]='';
180		- if(!empty($sectionComment)) $this->cleanArray['_comment_'.$this->lineNum++] = '; '.$sectionComment;
181		- }
182		- if(!empty($itemComment)) {
183		- $this->cleanArray[$addSection]['_comment_'.$this->lineNum++] = '; '.$itemComment;
184		- }
185		- $this->cleanArray[$addSection][$addItem] = stripcslashes($value);
186		- return true;
187		- }
188		-
189		- function updateItem($addSection, $addItem, $value) {
190		-
191		- $this->cleanArray[$addSection][$addItem] = stripcslashes($value);
192		- return true;
193		- }
194		-
195		- function delItem($delSection, $delItem) {
196		-
197		- if(!$this->itemExists($delSection, $delItem)) return false;
198		-
199		- unset($this->cleanArray[$delSection][$delItem]);
200		- return true;
201		- }
202		-
203		- function delSection($delSection) {
204		-
205		- unset($this->cleanArray[$delSection]);
206		- return true;
207		- }
208		-
209		-}
210		-/*
211		-// USAGE EXAMPLE
212		-
213		-if(file_exists('../../config.ini')) {
214		-
215		- $ini = new Ini();
216		- $ini->addItem('Section1', 'NewItem1', 'Some Text1', 'Item1 Comment', 'Section1 Comment');
217		- $ini->addItem('Section1', 'NewItem1.2', 'Some Text1.2', 'Item1.2 Comment');
218		- $ini->addItem('Section1', 'NewItem1.3', 'Some Text1.3', 'Item1.3 Comment');
219		- $ini->addItem('Section1', 'NewItem1.4', 'Some Text1.4', 'Item1.4 Comment');
220		- $ini->addItem('Section2', 'NewItem2', 'Some Text2', 'Item2 Comment');
221		- $ini->addItem('Section2', 'NewItem2.1', 'Some Text2.1');
222		- $ini->addItem('Section3', 'NewItem3', 'Some Text3', 'Item3 Comment', 'Section3 Comment');
223		- $ini->addItem('Section4', 'NewItem4', 'Some Text4', 'Item4 Comment');
224		- $ini->write();
225		-
226		-}
227		-*/
228		-?>

setup/wizard/database.inc deleted

View file @cb72033

1		-<?php
2		-/**
3		-* Installer Database Control.
4		-*
5		-* KnowledgeTree Community Edition
6		-* Document Management Made Simple
7		-* Copyright (C) 2008,2009 KnowledgeTree Inc.
8		-* Portions copyright The Jam Warehouse Software (Pty) Limited
9		-*
10		-* This program is free software; you can redistribute it and/or modify it under
11		-* the terms of the GNU General Public License version 3 as published by the
12		-* Free Software Foundation.
13		-*
14		-* This program is distributed in the hope that it will be useful, but WITHOUT
15		-* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
16		-* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
17		-* details.
18		-*
19		-* You should have received a copy of the GNU General Public License
20		-* along with this program. If not, see <http://www.gnu.org/licenses/>.
21		-*
22		-* You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
23		-* California 94120-7775, or email info@knowledgetree.com.
24		-*
25		-* The interactive user interfaces in modified source and object code versions
26		-* of this program must display Appropriate Legal Notices, as required under
27		-* Section 5 of the GNU General Public License version 3.
28		-*
29		-* In accordance with Section 7(b) of the GNU General Public License version 3,
30		-* these Appropriate Legal Notices must retain the display of the "Powered by
31		-* KnowledgeTree" logo and retain the original copyright notice. If the display of the
32		-* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
33		-* must display the words "Powered by KnowledgeTree" and retain the original
34		-* copyright notice.
35		-*
36		-* @copyright 2008-2009, KnowledgeTree Inc.
37		-* @license GNU General Public License version 3
38		-* @author KnowledgeTree Team
39		-* @package Installer
40		-* @version Version 0.1
41		-*/
42		-class DBUtil {
43		- /**
44		- * Host
45		- *
46		- * @author KnowledgeTree Team
47		- * @access protected
48		- * @var string
49		- */
50		- protected $dbhost = '';
51		-
52		- /**
53		- * Host
54		- *
55		- * @author KnowledgeTree Team
56		- * @access protected
57		- * @var string
58		- */
59		- protected $dbname = '';
60		-
61		- /**
62		- * Host
63		- *
64		- * @author KnowledgeTree Team
65		- * @access protected
66		- * @var string
67		- */
68		- protected $dbuname = '';
69		-
70		- /**
71		- * Host
72		- *
73		- * @author KnowledgeTree Team
74		- * @access protected
75		- * @var string
76		- */
77		- protected $dbpassword = '';
78		-
79		- /**
80		- * Host
81		- *
82		- * @author KnowledgeTree Team
83		- * @access protected
84		- * @var object mysql connection
85		- */
86		- protected $dbconnection = '';
87		-
88		- /**
89		- * Any errors encountered
90		- *
91		- * @author KnowledgeTree Team
92		- * @access protected
93		- * @var string
94		- */
95		- protected $error = '';
96		-
97		- /**
98		- * Constructs database connection object
99		- *
100		- * @author KnowledgeTree Team
101		- * @access public
102		- */
103		- public function __construct() {
104		- }
105		-
106		- /**
107		- * Connect to a MySQL database
108		- *
109		- * @param string $dhost host
110		- * @param string $duname database username
111		- * @param string $dpassword database password
112		- * @access public
113		- * @return boolean
114		- */
115		- public function DBUtil($dhost = 'localhost', $duname, $dpassword, $dbname = '') {
116		- $this->dbhost = $dhost;
117		- $this->dbuname = $duname;
118		- $this->dbpassword = $dpassword;
119		- $this->dbconnection = mysql_connect($dhost, $duname, $dpassword);
120		- if($dbname != '') {
121		- $this->setDb($dbname);
122		- $this->useBD($dbname);
123		- }
124		- if($this->dbconnection)
125		- return $this->dbconnection;
126		- else {
127		- $this->error = mysql_error();
128		- return false;
129		- }
130		- }
131		-
132		- /**
133		- * Choose a database to use
134		- *
135		- * @param string $dbname name of the database
136		- * @access public
137		- * @return boolean
138		- */
139		- public function useBD($dbname) {
140		- if($dbname != '') {
141		- $this->setDb($dbname);
142		- }
143		-
144		- if(mysql_select_db($this->dbname))
145		- return true;
146		- else {
147		- $this->error = mysql_error();
148		- return false;
149		- }
150		- }
151		-
152		- public function setDb($dbname) {
153		- $this->dbname = $dbname;
154		- }
155		-
156		- /**
157		- * Query the database.
158		- *
159		- * @param $query the sql query.
160		- * @access public
161		- * @return object The result of the query.
162		- */
163		- public function query($query)
164		- {
165		- $result = mysql_query($query);
166		- if($result) {
167		- return $result;
168		- } else {
169		- $this->error = mysql_error();
170		- return false;
171		- }
172		- }
173		-
174		- /**
175		- * Do the same as query.
176		- *
177		- * @param $query the sql query.
178		- * @access public
179		- * @return boolean
180		- */
181		- public function execute($query) {
182		- $result = mysql_query($query);
183		- if($result) {
184		- return true;
185		- } else {
186		- $this->error = mysql_error();
187		- return false;
188		- }
189		- }
190		-
191		- /**
192		- * Convenience method for mysql_fetch_object().
193		- *
194		- * @param $result The resource returned by query().
195		- * @access public
196		- * @return object An object representing a data row.
197		- */
198		- public function fetchNextObject($result = NULL) {
199		- if ($result == NULL \|\| mysql_num_rows($result) < 1)
200		- return NULL;
201		- else
202		- return mysql_fetch_object($result);
203		- }
204		-
205		- /**
206		- * Convenience method for mysql_fetch_assoc().
207		- *
208		- * @param $result The resource returned by query().
209		- * @access public
210		- * @return array Returns an associative array of strings.
211		- */
212		- public function fetchAssoc($result = NULL) {
213		- $r = array();
214		- if ($result == NULL \|\| mysql_num_rows($result) < 1)
215		- return NULL;
216		- else {
217		- while ($row = mysql_fetch_assoc($result)) {
218		- $r[] = $row;
219		- }
220		- return $r;
221		- }
222		- }
223		-
224		- /**
225		- * Close the connection with the database server.
226		- *
227		- * @param none.
228		- * @access public
229		- * @return void.
230		- */
231		- public function close() {
232		- mysql_close();
233		- }
234		-
235		- /**
236		- * Get database errors.
237		- *
238		- * @param none.
239		- * @access public
240		- * @return string.
241		- */
242		- public function getErrors() {
243		- return $this->error;
244		- }
245		-}
246		-?>
247	0	\ No newline at end of file

setup/wizard/install_util.php deleted

View file @cb72033

1		-<?php
2		-/**
3		-* Configuration Step Controller.
4		-*
5		-* KnowledgeTree Community Edition
6		-* Document Management Made Simple
7		-* Copyright(C) 2008,2009 KnowledgeTree Inc.
8		-* Portions copyright The Jam Warehouse Software(Pty) Limited
9		-*
10		-* This program is free software; you can redistribute it and/or modify it under
11		-* the terms of the GNU General Public License version 3 as published by the
12		-* Free Software Foundation.
13		-*
14		-* This program is distributed in the hope that it will be useful, but WITHOUT
15		-* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
16		-* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
17		-* details.
18		-*
19		-* You should have received a copy of the GNU General Public License
20		-* along with this program. If not, see <http://www.gnu.org/licenses/>.
21		-*
22		-* You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
23		-* California 94120-7775, or email info@knowledgetree.com.
24		-*
25		-* The interactive user interfaces in modified source and object code versions
26		-* of this program must display Appropriate Legal Notices, as required under
27		-* Section 5 of the GNU General Public License version 3.
28		-*
29		-* In accordance with Section 7(b) of the GNU General Public License version 3,
30		-* these Appropriate Legal Notices must retain the display of the "Powered by
31		-* KnowledgeTree" logo and retain the original copyright notice. If the display of the
32		-* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
33		-* must display the words "Powered by KnowledgeTree" and retain the original
34		-* copyright notice.
35		-*
36		-* @copyright 2008-2009, KnowledgeTree Inc.
37		-* @license GNU General Public License version 3
38		-* @author KnowledgeTree Team
39		-* @package Installer
40		-* @version Version 0.1
41		-*/
42		-class InstallUtil {
43		- /**
44		- * Constructs installation object
45		- *
46		- * @author KnowledgeTree Team
47		- * @access public
48		- */
49		- public function __construct() {
50		- }
51		-
52		- /**
53		- * Check if system needs to be installed
54		- *
55		- * @author KnowledgeTree Team
56		- * @access public
57		- * @param none
58		- * @return boolean
59		- */
60		- public function isSystemInstalled() {
61		- if (file_exists(dirname(__FILE__)."/install")) {
62		- return false;
63		- }
64		- return true;
65		- }
66		-
67		- /**
68		- * Check if system needs to be installed
69		- *
70		- * @author KnowledgeTree Team
71		- * @access public
72		- * @param none
73		- * @return mixed
74		- */
75		- public function checkStructurePermissions() {
76		- // Check if Wizard Directory is writable
77		- if(!$this->_checkPermission(WIZARD_DIR)) {
78		- return 'wizard';
79		- }
80		- if(!$this->_checkPermission(CONF_DIR)) {
81		- return 'wizard';
82		- }
83		- if(!$this->_checkPermission(SQL_DIR)) {
84		- return 'wizard';
85		- }
86		- if(!$this->_checkPermission(RES_DIR)) {
87		- return 'wizard';
88		- }
89		- if(!$this->_checkPermission(STEP_DIR)) {
90		- return 'wizard';
91		- }
92		- if(!$this->_checkPermission(TEMP_DIR)) {
93		- return 'wizard';
94		- }
95		-
96		- return true;
97		- }
98		-
99		- /**
100		- * Redirect
101		- *
102		- * This function redirects the client. This is done by issuing
103		- * a "Location" header and exiting if wanted. If you set $rfc2616 to true
104		- * HTTP will output a hypertext note with the location of the redirect.
105		- *
106		- * @static
107		- * @access public
108		- * have already been sent.
109		- * @param string $url URL where the redirect should go to.
110		- * @param bool $exit Whether to exit immediately after redirection.
111		- * @param bool $rfc2616 Wheter to output a hypertext note where we're
112		- * redirecting to (Redirecting to <a href="...">...</a>.)
113		- * @return mixed Returns true on succes (or exits) or false if headers
114		- */
115		- public function redirect($url, $exit = true, $rfc2616 = false)
116		- {
117		- if (headers_sent()) {
118		- return false;
119		- }
120		-
121		- $url = $this->absoluteURI($url);
122		- header('Location: '. $url);
123		-
124		- if ( $rfc2616 && isset($_SERVER['REQUEST_METHOD']) &&
125		- $_SERVER['REQUEST_METHOD'] != 'HEAD') {
126		- printf('Redirecting to: <a href="%s">%s</a>.', $url, $url);
127		- }
128		- if ($exit) {
129		- exit;
130		- }
131		- return true;
132		- }
133		-
134		- /**
135		- * Absolute URI
136		- *
137		- * This function returns the absolute URI for the partial URL passed.
138		- * The current scheme (HTTP/HTTPS), host server, port, current script
139		- * location are used if necessary to resolve any relative URLs.
140		- *
141		- * Offsets potentially created by PATH_INFO are taken care of to resolve
142		- * relative URLs to the current script.
143		- *
144		- * You can choose a new protocol while resolving the URI. This is
145		- * particularly useful when redirecting a web browser using relative URIs
146		- * and to switch from HTTP to HTTPS, or vice-versa, at the same time.
147		- *
148		- * @author Philippe Jausions <Philippe.Jausions@11abacus.com>
149		- * @static
150		- * @access public
151		- * @param string $url Absolute or relative URI the redirect should go to.
152		- * @param string $protocol Protocol to use when redirecting URIs.
153		- * @param integer $port A new port number.
154		- * @return string The absolute URI.
155		- */
156		- public function absoluteURI($url = null, $protocol = null, $port = null)
157		- {
158		- // filter CR/LF
159		- $url = str_replace(array("\r", "\n"), ' ', $url);
160		-
161		- // Mess around with already absolute URIs
162		- if (preg_match('!^([a-z0-9]+)://!i', $url)) {
163		- if (empty($protocol) && empty($port)) {
164		- return $url;
165		- }
166		- if (!empty($protocol)) {
167		- $url = $protocol .':'. end($array = explode(':', $url, 2));
168		- }
169		- if (!empty($port)) {
170		- $url = preg_replace('!^(([a-z0-9]+)://[^/:]+)(:[\d]+)?!i',
171		- '\1:'. $port, $url);
172		- }
173		- return $url;
174		- }
175		-
176		- $host = 'localhost';
177		- if (!empty($_SERVER['HTTP_HOST'])) {
178		- list($host) = explode(':', $_SERVER['HTTP_HOST']);
179		- } elseif (!empty($_SERVER['SERVER_NAME'])) {
180		- list($host) = explode(':', $_SERVER['SERVER_NAME']);
181		- }
182		-
183		- if (empty($protocol)) {
184		- if (isset($_SERVER['HTTPS']) && !strcasecmp($_SERVER['HTTPS'], 'on')) {
185		- $protocol = 'https';
186		- } else {
187		- $protocol = 'http';
188		- }
189		- if (!isset($port) \|\| $port != intval($port)) {
190		- $port = isset($_SERVER['SERVER_PORT']) ? $_SERVER['SERVER_PORT'] : 80;
191		- }
192		- }
193		-
194		- if ($protocol == 'http' && $port == 80) {
195		- unset($port);
196		- }
197		- if ($protocol == 'https' && $port == 443) {
198		- unset($port);
199		- }
200		-
201		- $server = $protocol .'://'. $host . (isset($port) ? ':'. $port : '');
202		-
203		- if (!strlen($url)) {
204		- $url = isset($_SERVER['REQUEST_URI']) ?
205		- $_SERVER['REQUEST_URI'] : $_SERVER['PHP_SELF'];
206		- }
207		-
208		- if ($url{0} == '/') {
209		- return $server . $url;
210		- }
211		-
212		- // Check for PATH_INFO
213		- if (isset($_SERVER['PATH_INFO']) && strlen($_SERVER['PATH_INFO']) &&
214		- $_SERVER['PHP_SELF'] != $_SERVER['PATH_INFO']) {
215		- $path = dirname(substr($_SERVER['PHP_SELF'], 0, -strlen($_SERVER['PATH_INFO'])));
216		- } else {
217		- $path = dirname($_SERVER['PHP_SELF']);
218		- }
219		-
220		- if (substr($path = strtr($path, '\\', '/'), -1) != '/') {
221		- $path .= '/';
222		- }
223		-
224		- return $server . $path . $url;
225		- }
226		-
227		- /**
228		- * Check whether a given directory / file path exists and is writable
229		- *
230		- * @author KnowledgeTree Team
231		- * @access private
232		- * @param string $dir The directory / file to check
233		- * @param boolean $create Whether to create the directory if it doesn't exist
234		- * @return array The message and css class to use
235		- */
236		- private function _checkPermission($dir)
237		- {
238		- if(is_writable($dir)){
239		- return true;
240		- } else {
241		- return false;
242		- }
243		-
244		- }
245		-
246		- /**
247		- * Change permissions on a directory helper
248		- *
249		- * @author KnowledgeTree Team
250		- * @access public
251		- * @param string $folderPath The directory / file to check
252		- * @return boolean
253		- */
254		- public function canChangePermissions($folderPath) {
255		- return $this->_chmodRecursive($folderPath, 0755);
256		- }
257		-
258		- /**
259		- * Change permissions on a directory (recursive)
260		- *
261		- * @author KnowledgeTree Team
262		- * @access private
263		- * @param string $folderPath The directory / file to check
264		- * @param boolean $create Whether to create the directory if it doesn't exist
265		- * @return boolean
266		- */
267		- private function _chmodRecursive($path, $filemode) {
268		- if (!is_dir($path))
269		- return chmod($path, $filemode);
270		- $dh = opendir($path);
271		- while (($file = readdir($dh)) !== false) {
272		- if($file != '.' && $file != '..') {
273		- $fullpath = $path.'/'.$file;
274		- if(is_link($fullpath))
275		- return false;
276		- elseif(!is_dir($fullpath)) {
277		- $perms = substr(sprintf('%o', fileperms($fullpath)), -4);
278		- if($perms != $filemode)
279		- if (!chmod($fullpath, $filemode))
280		- return false;
281		- } elseif(!$this->chmodRecursive($fullpath, $filemode))
282		- return false;
283		- }
284		- }
285		- closedir($dh);
286		- $perms = substr(sprintf('%o', fileperms($path)), -4);
287		- if($perms != $filemode) {
288		- if(chmod($path, $filemode))
289		- return true;
290		- else
291		- return false;
292		- } else {
293		- return true;
294		- }
295		- }
296		-
297		- /**
298		- * Check if a file can be written to a folder
299		- *
300		- * @author KnowledgeTree Team
301		- * @access public
302		- * @param string $filename the path to the file to create
303		- * @return boolean
304		- */
305		- public function canWriteFile($filename) {
306		- $fh = fopen($filename, "w+");
307		- if($fr = fwrite($fh, 'test') === false) {
308		- return false;
309		- }
310		-
311		- fclose($fh);
312		- return true;
313		- }
314		-
315		- function execInBackground($cmd) {
316		- if (substr(php_uname(), 0, 7) == "Windows"){
317		- pclose(popen("start /B ". $cmd, "r"));
318		- }
319		- else {
320		- exec($cmd . " > /dev/null &");
321		- }
322		- }
323		-}
324		-?>
325	0	\ No newline at end of file

setup/wizard/lucene.pid deleted

View file @cb72033

1		-11702
2		-12676
3		-12679

setup/wizard/output deleted

View file @cb72033