1 <?php
3 class servgeneric extends plugin
4 {
5 /* CLI vars */
6 var $cli_summary= "Manage server base objects";
7 var $cli_description= "Some longer text\nfor help";
8 var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
10 /* Generic terminal attributes */
11 var $ignore_account= TRUE;
12 var $interfaces= array();
14 /* Needed values and lists */
15 var $base= "";
16 var $cn= "";
17 var $l= "";
18 var $description= "";
19 var $orig_dn= "";
20 var $didAction= FALSE;
22 /* attribute list for save action */
23 var $attributes= array("cn", "description","gotoMode");
24 var $objectclasses= array("top", "GOhard", "goServer");
26 var $gotoMode= "locked";
28 var $netConfigDNS;
29 var $modes = array();
30 var $ui ;
31 var $mapActions = array("reboot" => "",
32 "instant_update" => "softupdate",
33 "update" => "sceduledupdate",
34 "reinstall" => "install",
35 "rescan" => "",
36 "memcheck" => "memcheck",
37 "sysinfo" => "sysinfo");
39 var $fai_activated =FALSE;
41 function servgeneric ($config, $dn= NULL, $parent= NULL)
42 {
43 /* Check if FAI is activated */
44 $tmp = search_config($config->data,"faiManagement","CLASS");
45 if(!empty($tmp)){
46 $this->fai_activated = TRUE;
47 }
49 plugin::plugin ($config, $dn, $parent);
51 $this->ui = get_userinfo();
52 $this->modes["active"]= _("Activated");
53 $this->modes["locked"]= _("Locked");
55 /* Set base */
56 if ($this->dn == "new"){
57 $ui= get_userinfo();
58 $this->base= dn2base($ui->dn);
59 $this->cn= "";
60 } else {
61 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
62 }
63 $this->netConfigDNS = new termDNS($this->config,$this->dn,$this->objectclasses);
64 $this->netConfigDNS->set_acl_category("server");
65 $this->netConfigDNS->set_acl_base($this->base);
67 /* Save dn for later references */
68 $this->orig_dn= $this->dn;
69 }
71 function execute()
72 {
73 /* Call parent execute */
74 plugin::execute();
76 /* Do we represent a valid server? */
77 if (!$this->is_account && $this->parent == NULL){
78 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
79 _("This 'dn' has no server features.")."</b>";
80 return($display);
81 }
83 /* Check for action */
84 if (isset($_POST['action']) && $this->acl_is_writeable("FAIstate")){
85 $cmd= search_config($this->config->data['TABS'], "workgeneric", "ACTIONCMD");
86 if ($cmd == ""){
87 print_red(_("No ACTIONCMD definition found in your gosa.conf"));
88 } else {
90 exec ($cmd." ".$this->netConfigDNS->macAddress." ".escapeshellarg($_POST['saction']), $dummy, $retval);
91 if ($retval != 0){
92 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
93 } else {
94 $this->didAction= TRUE;
96 /* Set FAIstate */
97 if($this->fai_activated && $this->dn != "new"){
98 $ldap = $this->config->get_ldap_link();
99 $ldap->cd($this->config->current['BASE']);
100 $ldap->cat($this->dn,array("objectClass"));
101 $res = $ldap->fetch();
103 $attrs = array();
104 $attrs['FAIstate'] = "";
105 if(isset($this->mapActions[$_POST['saction']])){
106 $attrs['FAIstate'] = $this->mapActions[$_POST ['saction']];
107 }
109 for($i = 0; $i < $res['objectClass']['count'] ; $i ++){
110 $attrs['objectClass'][] = $res['objectClass'][$i];
111 }
113 if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
114 $attrs['objectClass'][] = "FAIobject";
115 }
117 if($attrs['FAIstate'] == ""){
118 #FIXME we should check if FAIobject is used anymore
119 $attrs['FAIstate'] = array();
120 }
122 $ldap->cd($this->dn);
123 $ldap->modify($attrs);
124 }
125 show_ldap_error($ldap->get_error(), sprintf(_("Saving of system server/generic (FAIstate) with dn '%s' failed."),$this->dn));
126 }
127 }
128 }
130 /* Base select dialog */
131 $once = true;
132 foreach($_POST as $name => $value){
133 if(preg_match("/^chooseBase/",$name) && $once ){
134 $once = false;
135 $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
136 $this->dialog->setCurrentBase($this->base);
137 }
138 }
140 /* Dialog handling */
141 if(is_object($this->dialog)){
142 /* Must be called before save_object */
143 $this->dialog->save_object();
145 if($this->dialog->isClosed()){
146 $this->dialog = false;
147 }elseif($this->dialog->isSelected()){
149 /* Only accept allowed bases */
150 $tmp = $this->get_allowed_bases();
151 if($tmp[$this->dialog->isSelected()]){
152 $this->base = $this->dialog->isSelected();
153 }
154 $this->dialog= false;
155 }else{
156 return($this->dialog->execute());
157 }
158 }
160 /* Fill templating stuff */
161 $smarty= get_smarty();
163 $tmp = $this->plInfo();
164 foreach($tmp['plProvidedAcls'] as $name => $translated){
165 $smarty->assign($name."ACL",$this->getacl($name));
166 }
168 /* Assign base ACL */
169 $smarty->assign("bases" , $this->get_allowed_bases());
171 /* Assign attributes */
172 foreach ($this->attributes as $attr){
173 $smarty->assign("$attr", $this->$attr);
174 }
176 $smarty->assign("staticAddress", "");
177 $smarty->assign("base_select", $this->base);
179 /* Assign status */
180 $query= "fping -q -r 1 -t 500 ".$this->cn;
181 exec ($query, $dummy, $retval);
183 /* Offline */
184 if ($retval == 0){
185 $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
186 "instant_update" => _("Instant update"),
187 "update" => _("Scheduled update"),
188 "reinstall" => _("Reinstall"),
189 "rescan" => _("Rescan hardware"),
190 "memcheck" => _("Memory test"),
191 "sysinfo" => _("System analysis")));
192 } else {
193 $smarty->assign("actions", array("wake" => _("Wake up"),
194 "reinstall" => _("Reinstall"),
195 "update" => _("Scheduled update"),
196 "memcheck" => _("Memory test"),
197 "sysinfo" => _("System analysis")));
198 }
200 /* Show main page */
201 $smarty->assign("fai_activated",$this->fai_activated);
202 $smarty->assign("netconfig", $this->netConfigDNS->execute());
203 $smarty->assign("modes", $this->modes);
205 return($smarty->fetch (get_template_path('server.tpl', TRUE)));
206 }
208 function remove_from_parent()
209 {
210 /* Cancel if there's nothing to do here */
211 if ((!$this->initially_was_account) || (!$this->acl_is_removeable())){
212 return;
213 }
215 $this->netConfigDNS->remove_from_parent();
216 $ldap= $this->config->get_ldap_link();
217 $ldap->rmdir($this->dn);
218 show_ldap_error($ldap->get_error(), sprintf(_("Removing of system server/generic with dn '%s' failed."),$this->dn));
220 /* Delete references to object groups */
221 $ldap->cd ($this->config->current['BASE']);
222 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".$this->dn."))", array("cn"));
223 while ($ldap->fetch()){
224 $og= new ogroup($this->config, $ldap->getDN());
225 unset($og->member[$this->dn]);
226 $og->save ();
227 }
228 $this->handle_post_events("remove", array("macAddress" => $this->netConfigDNS->macAddress));
229 }
232 /* Save data to object */
233 function save_object()
234 {
235 /* Save current base, to be able to revert to last base,
236 if new base is invalid or not allowed to be selected */
237 $base_tmp = $this->base;
238 plugin::save_object();
239 $this->netConfigDNS->save_object();
241 /* Get base selection */
242 $tmp = $this->get_allowed_bases();
243 if(isset($_POST['base'])){
244 if($tmp[$_POST['base']]){
245 $this->base = $_POST['base'];
246 }else{
247 $this->base = $base_tmp;
248 }
249 }
250 }
253 /* Check supplied data */
254 function check()
255 {
256 /* Call common method to give check the hook */
257 $message= plugin::check();
258 $message= array_merge($message, $this->netConfigDNS->check());
259 $this->dn= "cn=".$this->cn.",ou=servers,ou=systems,".$this->base;
261 /* must: cn */
262 if ($this->cn == ""){
263 $message[]= _("The required field 'Server name' is not set.");
264 }
266 if ($this->orig_dn != $this->dn){
267 $ldap= $this->config->get_ldap_link();
268 $ldap->cd ($this->base);
269 $ldap->search ("(cn=".$this->cn.")", array("cn"));
270 if ($ldap->count() != 0){
271 while ($attrs= $ldap->fetch()){
272 if ($attrs['dn'] != $this->orig_dn){
273 if(!preg_match("/,ou=incoming,/",$attrs['dn'])){
274 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
275 break;
276 }
277 }
278 }
279 }
280 }
282 return ($message);
283 }
286 /* Save to LDAP */
287 function save()
288 {
289 plugin::save();
291 /* Remove all empty values */
292 if ($this->orig_dn == 'new'){
293 $attrs= array();
294 foreach ($this->attrs as $key => $val){
295 if (is_array($val) && count($val) == 0){
296 continue;
297 }
298 $attrs[$key]= $val;
299 }
300 $this->attrs= $attrs;
301 }
303 /* Write back to ldap */
304 $ldap= $this->config->get_ldap_link();
305 if ($this->orig_dn == 'new'){
306 $ldap->cd($this->config->current['BASE']);
307 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
308 $ldap->cd($this->dn);
309 $ldap->add($this->attrs);
310 $mode= "add";
311 } else {
313 /* cn is not case sensitive for ldap, but for php it is!! */
314 if($this->config->current['DNMODE'] == "cn"){
315 if (strtolower($this->orig_dn) != (strtolower($this->dn))){
316 $this->move($this->orig_dn, $this->dn);
317 plugin::save();
318 }
319 }else{
320 if ($this->orig_dn != $this->dn){
321 $this->move($this->orig_dn, $this->dn);
322 plugin::save();
323 }
324 }
326 $ldap->cd($this->dn);
327 $this->cleanup();
328 $ldap->modify ($this->attrs);
330 $mode= "modify";
331 }
332 show_ldap_error($ldap->get_error(), sprintf(_("Saving of system server/generic with dn '%s' failed."),$this->dn));
333 $this->netConfigDNS->cn = $this->cn;
334 $this->netConfigDNS->save($this->dn);
336 /* Optionally execute a command after we're done */
337 if(!$this->didAction){
338 $this->handle_post_events($mode);
339 }
340 }
343 /* Return plugin informations for acl handling */
344 function plInfo()
345 {
346 return (array(
347 "plShortName" => _("Generic"),
348 "plDescription" => _("Server generic"),
349 "plSelfModify" => FALSE,
350 "plDepends" => array(),
351 "plPriority" => 1,
352 "plSection" => array("administration"),
353 "plCategory" => array("server" => array("description" => _("Server"),
354 "objectClass" => "gotoWorkstation")),
355 "plProvidedAcls"=> array(
356 "cn" => _("Name"),
357 "description" => _("Description"),
358 "gotoMode" => _("Goto mode"),
359 "base" => _("Base"),
360 "FAIstate" => _("Action flag"))
361 ));
362 }
363 }
365 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
366 ?>