Cache loader and autopurge rewritten
[mailer.git] / inc / loader / load_cache-admin.php
1 <?php
2 /************************************************************************
3  * MXChange v0.2.1                                    Start: 09/09/2008 *
4  * ===============                              Last change: 09/09/2008 *
5  *                                                                      *
6  * -------------------------------------------------------------------- *
7  * File              : load_cache-config.php                            *
8  * -------------------------------------------------------------------- *
9  * Short description : Load more cache files                            *
10  * -------------------------------------------------------------------- *
11  * Kurzbeschreibung  : Mehr Cache-Dateien nachladen                     *
12  * -------------------------------------------------------------------- *
13  *                                                                      *
14  * -------------------------------------------------------------------- *
15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
16  * For more information visit: http://www.mxchange.org                  *
17  *                                                                      *
18  * This program is free software; you can redistribute it and/or modify *
19  * it under the terms of the GNU General Public License as published by *
20  * the Free Software Foundation; either version 2 of the License, or    *
21  * (at your option) any later version.                                  *
22  *                                                                      *
23  * This program is distributed in the hope that it will be useful,      *
24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
26  * GNU General Public License for more details.                         *
27  *                                                                      *
28  * You should have received a copy of the GNU General Public License    *
29  * along with this program; if not, write to the Free Software          *
30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
31  * MA  02110-1301  USA                                                  *
32  ************************************************************************/
33
34 // Some security stuff...
35 if (ereg(basename(__FILE__), $_SERVER['PHP_SELF'])) {
36         $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
37         require($INC);
38 }
39
40 // Let's start with the admins table...
41 if (($cacheInstance->cache_file("admins", true) == true)) {
42         // Load cache
43         global $cacheArray;
44         $cacheArray['admins'] = $cacheInstance->cache_load();
45
46         // Check if valid
47         if ((is_array($cacheArray['admins']['login'])) && (is_array($cacheArray['admins']['aid']))) {
48                 // Check count
49                 if (count($cacheArray['admins']['login']) == count($cacheArray['admins']['aid'])) {
50                         //* DEBUG: */ echo "<PRE>";
51                         //* DEBUG: */ print_r($cacheArray['admins']);
52
53                         // The cache file seems to be fine
54                         foreach ($cacheArray['admins']['login'] as $k => $login) {
55                                 // Rewrite default_acl
56                                 $cacheArray['admins']['aid'][$login]      = $cacheArray['admins']['aid'][$k];
57                                 $cacheArray['admins']['password'][$login] = $cacheArray['admins']['password'][$k];
58                                 $cacheArray['admins']['email'][$login]    = $cacheArray['admins']['email'][$k];
59
60                                 // Some extra data depening on version
61                                 if (GET_EXT_VERSION("admins") >= "0.3") {
62                                         $cacheArray['admins']['def_acl'][$login]  = $cacheArray['admins']['def_acl'][$k];
63                                         if (GET_EXT_VERSION("admins") >= "0.6.7") {
64                                                 $cacheArray['admins']['la_mode'][$login]  = $cacheArray['admins']['la_mode'][$k];
65                                         }
66                                 }
67
68                                 //* DEBUG: */ print_r($cacheArray['admins']);
69
70                                 // Clear array
71                                 if (isset($cacheArray['admins']['aid'][$k]))            unset($cacheArray['admins']['aid'][$k]);
72                                 if (isset($cacheArray['admins']['def_acl'][$k]))        unset($cacheArray['admins']['def_acl'][$k]);
73                                 if (isset($cacheArray['admins']['la_mode'][$k]))        unset($cacheArray['admins']['la_mode'][$k]);
74                                 if (isset($cacheArray['admins']['password'][$k]))       unset($cacheArray['admins']['password'][$k]);
75                                 if (isset($cacheArray['admins']['email'][$k]))  unset($cacheArray['admins']['email'][$k]);
76                         }
77
78                         //* DEBUG: */ print_r($cacheArray['admins']);
79
80                         // Rewrite Login
81                         foreach ($cacheArray['admins']['login'] as $k => $login) {
82                                 $cacheArray['admins']['login'][$cacheArray['admins']['aid'][$login]] = $login;
83                                 if (!in_array($k, $cacheArray['admins']['aid'])) {
84                                         unset($cacheArray['admins']['login'][$k]);
85                                 }
86                         }
87
88                         //* DEBUG: */ echo "****\n";
89                         //* DEBUG: */ print_r($cacheArray['admins']);
90                         //* DEBUG: */ echo "</PRE>";
91                         //* DEBUG: */ die();
92                 } else {
93                         // Nope, cache file is corrupted!
94                         $cacheInstance->cache_destroy();
95                 }
96         } else {
97                 // Nope, cache file is corrupted!
98                 $cacheInstance->cache_destroy();
99                 unset($cacheArray['admins']);
100         }
101 } elseif (($_CONFIG['cache_admins'] == "Y") && ($CSS != "1") && ($CSS != "-1")) {
102         // Create cache file
103         $cacheInstance->cache_init("ADMINS");
104
105         // Load every data from DB to cache file
106         $ADD = ", id, id";
107         if (GET_EXT_VERSION("admins") >= "0.3")   $ADD  = ", default_acl AS def_acl";
108         if (GET_EXT_VERSION("admins") >= "0.6.7") $ADD .= ", la_mode";
109
110         // Query the database about this
111         $result_admins = SQL_QUERY("SELECT id AS aid, login, password, email".$ADD."
112 FROM "._MYSQL_PREFIX."_admins
113 ORDER BY login", __FILE__, __LINE__);
114         while($dummy = SQL_FETCHARRAY($result_admins)) {
115                 // Save row
116                 $cacheInstance->add_row($dummy);
117         }
118
119         // Free memory
120         SQL_FREERESULT($result_admins);
121 }
122
123 // Close file
124 $cacheInstance->cache_close();
125
126 // Next cached table are the admins_acls...
127 if (GET_EXT_VERSION("admins") >= "0.3") {
128         // Check for cache file
129         if ($cacheInstance->cache_file("admins_acls", true) == true) {
130                 // Load referral system from cache
131                 global $cacheArray;
132                 $cacheArray['admin_acls'] = $cacheInstance->cache_load();
133
134                 // Valid cache file
135                 $CNT = 0;
136                 foreach ($cacheArray['admin_acls'] as $k => $array) {
137                         $CNT += count($array);
138                 }
139
140                 // When there is a period (.) in the result this test will fail and so the cache file is
141                 // damaged/corrupted
142                 if (count($cacheArray['admin_acls']) > 0) {
143                         $TEST = "failed";
144                         if (count($cacheArray['admin_acls']) > 0 ) $TEST = ($CNT / (count($cacheArray['admin_acls'])));
145                         if ($TEST != bigintval($TEST)) {
146                                 // Cache file is corrupted!
147                                 $cacheInstance->cache_destroy();
148                                 unset($cacheArray['admin_acls']);
149                         }
150                 }
151         } elseif (($_CONFIG['cache_acls'] == "Y") && ($CSS != "1") && ($CSS != "-1")) {
152                 // Create cache file here
153                 $cacheInstance->cache_init("ADMINS_ACLS");
154
155                 // Load all modules and their data
156                 $result = SQL_QUERY("SELECT id, admin_id, action_menu, what_menu, access_mode FROM "._MYSQL_PREFIX."_admins_acls ORDER BY admin_id, action_menu, what_menu", __FILE__, __LINE__);
157                 while ($DATA = SQL_FETCHARRAY($result)) {
158                         // Add row to cache file
159                         $cacheInstance->add_row($DATA);
160                 }
161
162                 // Free memory
163                 SQL_FREERESULT($result);
164         }
165
166         // Close file
167         $cacheInstance->cache_close();
168 }
169
170 //
171 ?>