Project

General

Profile

1
<?php
2

    
3
/*
4
 * Copyright (C) 2016 Manuela v.d.Decken <manuela@isteam.de>
5
 *
6
 * This program is free software; you can redistribute it and/or
7
 * modify it under the terms of the GNU General Public License
8
 * as published by the Free Software Foundation; either version 2
9
 * of the License, or (at your option) any later version.
10
 *
11
 * This program is distributed in the hope that it will be useful,
12
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14
 * GNU General Public License for more details.
15
 *
16
 * You should have received a copy of the GNU General Public License
17
 * along with this program; if not, write to the Free Software
18
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
19
 */
20

    
21
/**
22
 * Description of SysInfo
23
 *
24
 * @category     Core
25
 * @package      Core_SystemInfo
26
 * @copyright    Manuela v.d.Decken <manuela@isteam.de>
27
 * @author       Manuela v.d.Decken <manuela@isteam.de>
28
 * @license      GNU General Public License 3.0
29
 * @version      0.0.1
30
 * @revision     $Revision: 2 $
31
 * @lastmodified $Date: 2017-07-02 17:14:29 +0200 (Sun, 02 Jul 2017) $
32
 * @since        File available since 18.07.2016
33
 * @deprecated   no / since 0000/00/00
34
 * @description  xxx
35
 */
36
class SysInfo
37
{
38
    const DIR_INCLUDE = false;
39
    const DIR_EXCLUDE = true;
40

    
41
    protected $bWbDbType    = true;
42
    protected $oDb          = null;
43
    protected $sTablePrefix = '';
44
    protected $getOne       = '';
45

    
46
    public function __construct()
47
    {
48
        if (class_exists('WbDdatabase', false)) {
49
            $this->oDb = WbDatabase::getInstance();
50
            $this->sTablePrefix = $this->oDb->TablePrefix;
51
            $this->getOne      = 'getOne';
52
        } else {
53
            $this->oDb = $GLOBALS['database'];
54
            $this->sTablePrefix = TABLE_PREFIX;
55
            $this->getOne      = 'get_one';
56
        }
57
    }
58

    
59
    public function getInterface()
60
    {
61
        return PHP_SAPI;
62
    }
63

    
64
    public function isCgi()
65
    {
66
        return (stripos(PHP_SAPI, 'cgi') !== false);
67
    }
68

    
69
   public function getWbVersion($bShowRev = false)
70
    {
71
        return VERSION
72
             . (defined('WB_SP') ? ' '.WB_SP :'')
73
             . ($bShowRev ? '-r'.REVISION : '');
74
    }
75

    
76
    public function getPhpVersion()
77
    {
78
        return $this->stripNumber(PHP_VERSION);
79
    }
80

    
81
    /**
82
     * SysInfo::getOsVersion()
83
     *
84
     * @param bool $bFull
85
     * 'a': This is the default. Contains all modes in the sequence "s n r v m".
86
     * 's': Operating system name. eg. FreeBSD.
87
     * 'n': Host name. eg. localhost.example.com.
88
     * 'r': Release name. eg. 5.1.2-RELEASE.
89
     * 'v': Version information. Varies a lot between operating systems.
90
     * 'm': Machine type. eg. i386.
91
     * @return string
92
     */
93
    public function getOsVersion($bFull = false)
94
    {
95
        $sRetval = php_uname();
96
        $x = array();
97
        if (!$bFull) {
98
            $xs = php_uname('s');
99
            $xn = php_uname('n');
100
            $xr = php_uname('r');
101
            $xv = php_uname('v');
102
            $xm = php_uname('m');
103
            if (stristr($xv, 'ubuntu')!==false) {
104
                $xs = preg_replace('/^[^\~]*\~([^\s]+).*$/', '$1', $xv);
105
            }
106
            $sRetval = $xs;
107
        }
108
        return $sRetval;
109
    }
110

    
111
    public function getSqlServer()
112
    {
113
//         5.5.5-10.1.14-MariaDB
114
        $sRetval = 'unknown';
115
        $sql = 'SELECT VERSION( )';
116
        if (($sValue = $this->oDb->{$this->getOne}($sql))) {
117
            $sRetval = $sValue;
118
        }
119
        $sql = 'SELECT LOWER(@@global.sql_mode) AS strictinfo';
120
        if (($sValue = $this->oDb->{$this->getOne}($sql))) {
121
            $sRetval .= (stristr($sValue, 'strict') !== false) ? ' [STRICT]' : '';
122
        }
123
        return $sRetval;
124
    }
125

    
126
    public function checkFolders(array $aFoldersList = null, $bMode = self::DIR_INCLUDE)
127
    {
128
        // get install folder of application
129
        $sInstallFolder = str_replace('\\', '/', dirname(__DIR__)).'/';
130
        // Callback sanitize path
131
        $cleanPath = function(&$sValue) { $sValue = rtrim(str_replace('\\', '/', $sValue), '/').'/'; };
132
        // sanitize list of given folders
133
        if (!$aFoldersList) { $aFoldersList = array(); }
134
        // sanitize folders in list
135
        array_walk($aFoldersList, $cleanPath);
136
        // save old working dir
137
        $sOldWorkDir = getcwd();
138
        // change working dir
139
        chdir($sInstallFolder);
140
        $aFoundFolders = glob('*', GLOB_MARK|GLOB_ONLYDIR);
141
        // sanitize folders in list
142
        array_walk($aFoundFolders, $cleanPath);
143
        // restore old working dir
144
        chdir($sOldWorkDir);
145
        if ($bMode != self::DIR_INCLUDE) {
146
        // leave only from $aFoldersList to test
147
            $aFoldersToTest = array_diff($aFoundFolders, $aFoldersList);
148
        } else {
149
        // remove all folders in $aFoldersList for test
150
            $aFoldersToTest = array_intersect($aFoundFolders, $aFoldersList);
151
        }
152
        // exchange  key<=>value
153
        $aFoldersToTest = array_flip($aFoldersToTest);
154
        // set all values to false
155
        array_walk($aFoldersToTest, function(&$value) { $value = false; });
156
        // set value to true if folder is writeable
157
        array_walk(
158
            $aFoldersToTest,
159
            function(&$value, $key) use ($sInstallFolder) { $value = is_writable($sInstallFolder.$key); }
160
        );
161
        return $aFoldersToTest;
162
    }
163

    
164
/* ************************************************************************** */
165
/*                                                                            */
166
/* ************************************************************************** */
167
    protected function stripNumber($sValue)
168
    {
169
        return preg_replace('/^([0-9.]+).*$/', '$1', $sValue);
170
    }
171
}
172

    
(12-12/30)