|
1
|
<?php
|
|
2
|
|
|
3
|
// $Id: install.php 209 2005-10-23 12:42:02Z stefan $
|
|
4
|
|
|
5
|
/*
|
|
6
|
|
|
7
|
Website Baker Project <http://www.websitebaker.org/>
|
|
8
|
Copyright (C) 2004-2005, Ryan Djurovich
|
|
9
|
|
|
10
|
Website Baker is free software; you can redistribute it and/or modify
|
|
11
|
it under the terms of the GNU General Public License as published by
|
|
12
|
the Free Software Foundation; either version 2 of the License, or
|
|
13
|
(at your option) any later version.
|
|
14
|
|
|
15
|
Website Baker is distributed in the hope that it will be useful,
|
|
16
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
17
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
18
|
GNU General Public License for more details.
|
|
19
|
|
|
20
|
You should have received a copy of the GNU General Public License
|
|
21
|
along with Website Baker; if not, write to the Free Software
|
|
22
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
23
|
|
|
24
|
*/
|
|
25
|
|
|
26
|
// Check if user uploaded a file
|
|
27
|
if(!isset($_FILES['userfile'])) {
|
|
28
|
header("Location: index.php");
|
|
29
|
}
|
|
30
|
|
|
31
|
// Setup admin object
|
|
32
|
require('../../config.php');
|
|
33
|
require_once(WB_PATH.'/framework/class.admin.php');
|
|
34
|
$admin = new admin('Addons', 'modules_install');
|
|
35
|
|
|
36
|
// Include the WB functions file
|
|
37
|
require_once(WB_PATH.'/framework/functions.php');
|
|
38
|
|
|
39
|
// Set temp vars
|
|
40
|
$temp_dir = WB_PATH.'/temp/';
|
|
41
|
$temp_file = $temp_dir . $_FILES['userfile']['name'];
|
|
42
|
$temp_unzip = WB_PATH.'/temp/unzip/';
|
|
43
|
|
|
44
|
// Try to upload the file to the temp dir
|
|
45
|
if(!move_uploaded_file($_FILES['userfile']['tmp_name'], $temp_file)) {
|
|
46
|
$admin->print_error($MESSAGE['GENERIC']['CANNOT_UPLOAD']);
|
|
47
|
}
|
|
48
|
|
|
49
|
// Include the PclZip class file (thanks to
|
|
50
|
require_once(WB_PATH.'/include/pclzip/pclzip.lib.php');
|
|
51
|
|
|
52
|
// Remove any vars with name "module_directory"
|
|
53
|
unset($module_directory);
|
|
54
|
|
|
55
|
// Setup the PclZip object
|
|
56
|
$archive = new PclZip($temp_file);
|
|
57
|
// Unzip the files to the temp unzip folder
|
|
58
|
$list = $archive->extract(PCLZIP_OPT_PATH, $temp_unzip);
|
|
59
|
// Include the modules info file
|
|
60
|
require($temp_unzip.'info.php');
|
|
61
|
// Delete the temp unzip directory
|
|
62
|
rm_full_dir($temp_unzip);
|
|
63
|
|
|
64
|
// Check if the file is valid
|
|
65
|
if(!isset($module_directory)) {
|
|
66
|
if(file_exists($temp_file)) { unlink($temp_file); } // Remove temp file
|
|
67
|
$admin->print_error($MESSAGE['GENERIC']['INVALID']);
|
|
68
|
}
|
|
69
|
|
|
70
|
// Check if this module is already installed
|
|
71
|
// and compare versions if so
|
|
72
|
$new_module_version=$module_version;
|
|
73
|
$action="install";
|
|
74
|
if(is_dir(WB_PATH.'/modules/'.$module_directory)) {
|
|
75
|
if(file_exists(WB_PATH.'/modules/'.$module_directory.'/info.php')) {
|
|
76
|
require(WB_PATH.'/modules/'.$module_directory.'/info.php');
|
|
77
|
// Version to be installed is older than currently installed version
|
|
78
|
if ($module_version>$new_module_version) {
|
|
79
|
if(file_exists($temp_file)) { unlink($temp_file); } // Remove temp file
|
|
80
|
$admin->print_error($MESSAGE['GENERIC']['ALREADY_INSTALLED']);
|
|
81
|
}
|
|
82
|
$action="upgrade";
|
|
83
|
}
|
|
84
|
}
|
|
85
|
|
|
86
|
// Check if module dir is writable
|
|
87
|
if(!is_writable(WB_PATH.'/modules/')) {
|
|
88
|
if(file_exists($temp_file)) { unlink($temp_file); } // Remove temp file
|
|
89
|
$admin->print_error($MESSAGE['GENERIC']['BAD_PERMISSIONS']);
|
|
90
|
}
|
|
91
|
|
|
92
|
// Set module directory
|
|
93
|
$module_dir = WB_PATH.'/modules/'.$module_directory;
|
|
94
|
|
|
95
|
// Make sure the module dir exists, and chmod if needed
|
|
96
|
make_dir($module_dir);
|
|
97
|
|
|
98
|
// Unzip module to the module dir
|
|
99
|
$list = $archive->extract(PCLZIP_OPT_PATH, $module_dir);
|
|
100
|
if(!$list) {
|
|
101
|
$admin->print_error($MESSAGE['GENERIC']['CANNOT_UNZIP']);
|
|
102
|
}
|
|
103
|
|
|
104
|
// Delete the temp zip file
|
|
105
|
if(file_exists($temp_file)) { unlink($temp_file); }
|
|
106
|
|
|
107
|
// Chmod all the uploaded files
|
|
108
|
$dir = dir($module_dir);
|
|
109
|
while (false !== $entry = $dir->read()) {
|
|
110
|
// Skip pointers
|
|
111
|
if(substr($entry, 0, 1) != '.' AND $entry != '.svn' AND !is_dir($module_dir.'/'.$entry)) {
|
|
112
|
// Chmod file
|
|
113
|
change_mode($module_dir.'/'.$entry, 'file');
|
|
114
|
}
|
|
115
|
}
|
|
116
|
|
|
117
|
// Run the modules install // upgrade script if there is one
|
|
118
|
if(file_exists(WB_PATH.'/modules/'.$module_directory.'/'.$action.'.php')) {
|
|
119
|
require(WB_PATH.'/modules/'.$module_directory.'/'.$action.'.php');
|
|
120
|
}
|
|
121
|
|
|
122
|
// Print success message
|
|
123
|
if ($action=="install") {
|
|
124
|
// Load module info into DB
|
|
125
|
load_module(WB_PATH.'/modules/'.$module_directory, false);
|
|
126
|
$admin->print_success($MESSAGE['GENERIC']['INSTALLED']);
|
|
127
|
} else if ($action=="upgrade") {
|
|
128
|
$admin->print_success($MESSAGE['GENERIC']['UPGRADED']);
|
|
129
|
}
|
|
130
|
|
|
131
|
// Print admin footer
|
|
132
|
$admin->print_footer();
|
|
133
|
|
|
134
|
?>
|