1 <?php
2 /*
3 * This code is part of GOsa (http://www.gosa-project.org)
4 * Copyright (C) 2003-2008 GONICUS GmbH
5 *
6 * ID: $$Id$$
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
21 */
23 class goService extends plugin{
25 /* This plugin only writes its objectClass */
26 var $objectclasses = array();
27 var $attributes = array();
28 var $StatusFlag = "";
30 /* This class can't be assigned twice so it conflicts with itsself */
31 var $conflicts = array();
32 var $dn = NULL;
33 var $cn = "";
34 var $DisplayName = "";
35 var $view_logged = FALSE;
37 var $krb_service_prefix = "";
38 var $krb_host_key = NULL;
40 /* Construcktion */
41 function goService(&$config,$dn,$parent = NULL)
42 {
43 plugin::plugin($config,$dn);
44 $this->DisplayName = _("Empty service");
45 }
48 /* Create content */
49 function execute()
50 {
51 if($this->is_account && !$this->view_logged){
52 $this->view_logged = TRUE;
53 new log("view","server/".get_class($this),$this->dn);
54 }
56 $str ="<div style='width:100%; text-align:right;'>".
57 " <input type='submit' name='SaveService' value='".msgPool::saveButton()."'> ".
58 " <input type='submit' name='CancelService' value='".msgPool::cancelButton()."'>".
59 "</div>";
60 return($str);
61 }
64 /* Get service information for serverService plugin */
65 function getListEntry()
66 {
68 $this->updateStatusState();
70 /* Assign status flag */
71 if(!empty($this->StatusFlag)){
72 $flag = $this->StatusFlag;
73 $fields['Status'] = $this->$flag;
74 }else{
75 $fields['Status'] = "";
76 }
78 /* Name displayed in service overview */
79 $fields['Message'] = _("Empty service");
81 /* Allow/disallow some functions */
82 $fields['AllowStart'] = $this->acl_is_writeable("start");
83 $fields['AllowStop'] = $this->acl_is_writeable("stop");
84 $fields['AllowRestart'] = $this->acl_is_writeable("restart");
85 $fields['AllowRemove'] = $this->acl_is_removeable();
86 $fields['AllowEdit'] = $this->acl_is_readable("");
87 return($fields);
88 }
91 /* Remove service */
92 function remove_from_parent()
93 {
94 if(!$this->initially_was_account || !$this->acl_is_removeable()){
95 return;
96 }
98 plugin::remove_from_parent();
100 /* Remove status flag, it is not a memeber of
101 this->attributes, so ensure that it is deleted too */
102 if(!empty($this->StatusFlag)){
103 $this->attrs[$this->StatusFlag] = array();
104 }
106 /* Check if this is a new entry ... add/modify */
107 $ldap = $this->config->get_ldap_link();
108 $ldap->cat($this->dn,array("objectClass"));
109 if($ldap->count()){
110 $ldap->cd($this->dn);
111 $ldap->modify($this->attrs);
112 }else{
113 $ldap->cd($this->dn);
114 $ldap->add($this->attrs);
116 }
118 new log("remove","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
120 if (!$ldap->success()){
121 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
122 }
123 $this->handle_post_events("remove");
124 }
127 /* Save service */
128 function save()
129 {
130 plugin::save();
131 /* Check if this is a new entry ... add/modify */
132 $ldap = $this->config->get_ldap_link();
133 $ldap->cat($this->dn,array("objectClass"));
134 if($ldap->count()){
135 $ldap->cd($this->dn);
136 $ldap->modify($this->attrs);
137 }else{
138 $ldap->cd($this->dn);
139 $ldap->add($this->attrs);
140 }
141 if($this->initially_was_account){
142 new log("modify","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
143 $this->handle_post_events("modify");
144 }else{
145 $this->handle_post_events("add");
146 new log("create","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
147 }
148 if (!$ldap->success()){
149 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, 0, get_class()));
150 }
151 }
154 /* Directly save new status flag */
155 function setStatus($value)
156 {
157 if($value == "none") return;
159 /* Can't set status flag for new services (Object doesn't exists in ldap tree) */
160 if(!$this->initially_was_account) return;
162 /* Can't set status flag, if no flag is specified */
163 if(empty($this->StatusFlag)){
164 return;
165 }
167 /* Get object (server), update status flag and save changes */
168 $ldap = $this->config->get_ldap_link();
169 $ldap->cd($this->dn);
170 $ldap->cat($this->dn,array("objectClass"));
171 if($ldap->count()){
173 $tmp = $ldap->fetch();
174 for($i = 0; $i < $tmp['objectClass']['count']; $i ++){
175 $attrs['objectClass'][] = $tmp['objectClass'][$i];
176 }
177 $flag = $this->StatusFlag;
178 $attrs[$flag] = $value;
179 $this->$flag = $value;
180 $ldap->modify($attrs);
181 if (!$ldap->success()){
182 msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
183 }
184 $this->action_hook();
185 }
186 }
189 function check()
190 {
191 $message = plugin::check();
192 return($message);
193 }
196 function save_object()
197 {
198 plugin::save_object();
199 }
202 function action_hook($add_attrs= array())
203 {
204 /* Find postcreate entries for this class */
205 $command= $this->config->search(get_class($this), "ACTION_HOOK",array('menu','tabs'));
206 if ($command != ""){
208 /* Walk through attribute list */
209 foreach ($this->attributes as $attr){
210 if (!is_array($this->$attr)){
211 $command= preg_replace("/%$attr/", $this->$attr, $command);
212 }
213 }
214 $command= preg_replace("/%dn/", $this->dn, $command);
216 /* Additional attributes */
217 foreach ($add_attrs as $name => $value){
218 $command= preg_replace("/%$name/", $value, $command);
219 }
221 /* If there are still some %.. in our command, try to fill these with some other class vars */
222 if(preg_match("/%/",$command)){
223 $attrs = get_object_vars($this);
224 foreach($attrs as $name => $value){
225 if(!is_string($value)) continue;
226 $command= preg_replace("/%$name/", $value, $command);
227 }
228 }
230 if (check_command($command)){
231 @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,
232 $command, "Execute");
234 exec($command);
235 } else {
236 msg_dialog::display(_("Configuration error"), msgPool::cmdnotfound("ACTION_HOOK", get_class($this)), ERROR_DIALOG);
237 }
238 }
239 }
242 /* Get updates for status flag */
243 function updateStatusState()
244 {
245 if(empty($this->StatusFlag)) return;
247 $attrs = array();
248 $flag = $this->StatusFlag;
249 $ldap = $this->config->get_ldap_link();
250 $ldap->cd($this->cn);
251 $ldap->cat($this->dn,array($flag));
252 if($ldap->count()){
253 $attrs = $ldap->fetch();
254 }
255 if(isset($attrs[$flag][0])){
256 $this->$flag = $attrs[$flag][0];
257 }
258 }
259 }
260 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
261 ?>