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 "update" => "softupdate",
33 "localboot" => "localboot",
34 "reinstall" => "install",
35 "rescan" => "",
36 "wake" => "",
37 "memcheck" => "memcheck",
38 "sysinfo" => "sysinfo");
40 var $fai_activated =FALSE;
41 var $view_logged = FALSE;
43 function servgeneric (&$config, $dn= NULL, $parent= NULL)
44 {
45 /* Check if FAI is activated */
46 $tmp = $config->search("faiManagement", "CLASS",array('menu','tabs'));
48 if(!empty($tmp)){
49 $this->fai_activated = TRUE;
50 }
52 plugin::plugin ($config, $dn, $parent);
54 $this->ui = get_userinfo();
55 $this->modes["active"]= _("Activated");
56 $this->modes["locked"]= _("Locked");
58 /* Set base */
59 if ($this->dn == "new"){
60 $ui= get_userinfo();
61 $this->base= dn2base($ui->dn);
62 $this->cn= "";
63 } else {
64 $this->base= preg_replace ("/^[^,]+,[^,]+,[^,]+,/", "", $this->dn);
65 }
66 $this->netConfigDNS = new termDNS($this->config,$this,$this->objectclasses);
67 $this->netConfigDNS->set_acl_category("server");
68 $this->netConfigDNS->set_acl_base($this->base);
70 /* Save dn for later references */
71 $this->orig_dn= $this->dn;
72 }
75 function set_acl_base($base)
76 {
77 plugin::set_acl_base($base);
78 $this->netConfigDNS->set_acl_base($base);
79 }
82 function set_acl_category($cat)
83 {
84 plugin::set_acl_category($cat);
85 $this->netConfigDNS->set_acl_category($cat);
86 }
89 function execute()
90 {
91 /* Call parent execute */
92 plugin::execute();
94 if($this->is_account && !$this->view_logged){
95 $this->view_logged = TRUE;
96 new log("view","server/".get_class($this),$this->dn);
97 }
99 /* Do we represent a valid server? */
100 if (!$this->is_account && $this->parent === NULL){
101 $display= "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
102 _("This 'dn' has no server features.")."</b>";
103 return($display);
104 }
108 if ((isset($_POST['action'])) && ($this->acl_is_writeable("FAIstate")) && isset($this->mapActions[$_POST['saction']]) ){
110 /* Check given action */
111 $mapEvent = array("wake" => "wakeup",
112 "instant_update" => "update");
113 $action = $_POST['saction'];
114 if(isset($mapEvent[$action])){
115 $action = $mapEvent[$action];
116 }
118 /* Check if we have an DaemonEvent for this action */
119 if(class_available("DaemonEvent_".$action)){
120 $events = DaemonEvent::get_event_types();
121 if(isset($events['BY_CLASS']["DaemonEvent_".$action])){
122 $evt = $events['BY_CLASS']["DaemonEvent_".$action];
123 $tmp = new $evt['CLASS_NAME']($this->config);
124 $tmp->add_targets(array($this->netConfigDNS->macAddress));
125 $tmp->set_type(TRIGGERED_EVENT);
126 $o_queue = new gosaSupportDaemon();
127 if(!$o_queue->append($tmp)){
128 msg_dialog::display(_("Daemon"),sprintf(_("Something went wrong while talking to the daemon: %s."),
129 $o_queue->get_error()),ERROR_DIALOG);
130 }
131 }
132 }else{
134 msg_dialog::display(_("Missing Daemon Event"),
135 sprintf(_("The requested action does not exists '%s' Sending event manually."),"DaemonEvent_".$action),ERROR_DIALOG);
137 /* No event found, send action manually.
138 */
139 $method= "gosa";
140 $action= $_POST['saction'];
141 if ($action == "reinstall" || $action == "update" || $action == "instant_update"){
142 $method= "job";
143 }
145 gosaSupportDaemon::send("${method}_trigger_action_".$action,
146 $this->netConfigDNS->macAddress,
147 array("macAddress" => $this->netConfigDNS->macAddress));
148 }
150 $this->didAction= TRUE;
152 if ($_POST['saction'] != "wake") {
154 /* Set FAIstate */
155 if($this->fai_activated && $this->dn != "new"){
156 $ldap = $this->config->get_ldap_link();
157 $ldap->cd($this->config->current['BASE']);
158 $ldap->cat($this->dn,array("objectClass"));
159 $res = $ldap->fetch();
161 $attrs = array();
162 $attrs['FAIstate'] = "";
163 if(isset($this->mapActions[$_POST['saction']])){
164 $attrs['FAIstate'] = $this->mapActions[$_POST ['saction']];
165 }
167 for($i = 0; $i < $res['objectClass']['count'] ; $i ++){
168 $attrs['objectClass'][] = $res['objectClass'][$i];
169 }
171 if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
172 $attrs['objectClass'][] = "FAIobject";
173 }
175 if($attrs['FAIstate'] == ""){
176 #FIXME we should check if FAIobject is used anymore
177 $attrs['FAIstate'] = array();
178 }
180 $ldap->cd($this->dn);
181 $ldap->modify($attrs);
182 }
183 show_ldap_error($ldap->get_error(), sprintf(_("Saving of system server/generic (FAIstate) with dn '%s' failed."),$this->dn));
184 }
185 }
187 /* Base select dialog */
188 $once = true;
189 foreach($_POST as $name => $value){
190 if(preg_match("/^chooseBase/",$name) && $once ){
191 $once = false;
192 $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
193 $this->dialog->setCurrentBase($this->base);
194 }
195 }
197 /* Dialog handling */
198 if(is_object($this->dialog)){
199 /* Must be called before save_object */
200 $this->dialog->save_object();
202 if($this->dialog->isClosed()){
203 $this->dialog = false;
204 }elseif($this->dialog->isSelected()){
206 /* Only accept allowed bases */
207 $tmp = $this->get_allowed_bases();
208 if($tmp[$this->dialog->isSelected()]){
209 $this->base = $this->dialog->isSelected();
210 }
211 $this->dialog= false;
212 }else{
213 return($this->dialog->execute());
214 }
215 }
217 /* Fill templating stuff */
218 $smarty= get_smarty();
220 $tmp = $this->plInfo();
221 foreach($tmp['plProvidedAcls'] as $name => $translated){
222 $smarty->assign($name."ACL",$this->getacl($name));
223 }
225 /* Assign base ACL */
226 $smarty->assign("bases" , $this->get_allowed_bases());
228 /* Assign attributes */
229 foreach ($this->attributes as $attr){
230 $smarty->assign("$attr", $this->$attr);
231 }
233 $smarty->assign("staticAddress", "");
234 $smarty->assign("base_select", $this->base);
236 /* Assign status */
237 if (gosaSupportDaemon::ping($this->netConfigDNS->macAddress)){
238 $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
239 "instant_update" => _("Instant update"),
240 "update" => _("Scheduled update"),
241 "reinstall" => _("Reinstall"),
242 "rescan" => _("Rescan hardware"),
243 "memcheck" => _("Memory test"),
244 "localboot" => _("Force localboot"),
245 "sysinfo" => _("System analysis")));
246 } else {
247 $smarty->assign("actions", array("wake" => _("Wake up"),
248 "reinstall" => _("Reinstall"),
249 "update" => _("Scheduled update"),
250 "memcheck" => _("Memory test"),
251 "localboot" => _("Force localboot"),
252 "sysinfo" => _("System analysis")));
253 }
255 /* Show main page */
256 $smarty->assign("fai_activated",$this->fai_activated);
258 $str = $this->netConfigDNS->execute();
259 if(is_object($this->netConfigDNS->dialog)){
260 return($str);
261 }
262 $smarty->assign("netconfig", $str);
263 $smarty->assign("modes", $this->modes);
265 return($smarty->fetch (get_template_path('server.tpl', TRUE)));
266 }
268 function remove_from_parent()
269 {
270 /* Cancel if there's nothing to do here */
271 if ((!$this->initially_was_account) || (!$this->acl_is_removeable())){
272 return;
273 }
275 $this->netConfigDNS->remove_from_parent();
276 $ldap= $this->config->get_ldap_link();
277 $ldap->rmdir($this->dn);
279 new log("remove","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
281 show_ldap_error($ldap->get_error(), sprintf(_("Removing of system server/generic with dn '%s' failed."),$this->dn));
283 /* Delete references to object groups */
284 $ldap->cd ($this->config->current['BASE']);
285 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
286 while ($ldap->fetch()){
287 $og= new ogroup($this->config, $ldap->getDN());
288 unset($og->member[$this->dn]);
289 $og->save ();
290 }
291 $this->handle_post_events("remove",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
292 }
295 /* Save data to object */
296 function save_object()
297 {
298 /* Save current base, to be able to revert to last base,
299 if new base is invalid or not allowed to be selected */
300 $base_tmp = $this->base;
301 plugin::save_object();
302 $this->netConfigDNS->save_object();
304 /* Get base selection */
305 $tmp = $this->get_allowed_bases();
306 if(isset($_POST['base'])){
307 if($tmp[$_POST['base']]){
308 $this->base = $_POST['base'];
309 }else{
310 $this->base = $base_tmp;
311 }
312 }
313 }
316 /* Check supplied data */
317 function check()
318 {
319 /* Call common method to give check the hook */
320 $message= plugin::check();
321 $message= array_merge($message, $this->netConfigDNS->check());
322 $this->dn= "cn=".$this->cn.",".get_ou('serverou').$this->base;
324 /* must: cn */
325 if ($this->cn == ""){
326 $message[]= _("The required field 'Server name' is not set.");
327 }
329 /* Check if given name is a valid host/dns name */
330 if(!tests::is_dns_name($this->cn)){
331 $message[] = _("Please specify a valid name for this object.");
332 }
334 if ($this->orig_dn != $this->dn){
335 $ldap= $this->config->get_ldap_link();
336 $ldap->cd ($this->base);
337 $ldap->search ("(cn=".$this->cn.")", array("cn"));
338 if ($ldap->count() != 0){
339 while ($attrs= $ldap->fetch()){
340 if ($attrs['dn'] != $this->orig_dn){
341 if(!preg_match("/cn=dhcp,/",$attrs['dn']) && !preg_match("/,".get_ou('incomingou')."/",$attrs['dn']) && preg_match("/,".get_ou('serverou')."/",$attrs['dn'])){
342 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
343 break;
344 }
345 }
346 }
347 }
348 }
350 return ($message);
351 }
354 /* Save to LDAP */
355 function save()
356 {
357 /* Detect mode changes */
358 $activate= (isset($this->saved_attributes['gotoMode']) &&
359 $this->gotoMode != $this->saved_attributes['gotoMode'] &&
360 $this->gotoMode == "active" &&
361 tests::is_ip($this->netConfigDNS->ipHostNumber));
363 plugin::save();
365 /* Remove all empty values */
366 if ($this->orig_dn == 'new'){
367 $attrs= array();
368 foreach ($this->attrs as $key => $val){
369 if (is_array($val) && count($val) == 0){
370 continue;
371 }
372 $attrs[$key]= $val;
373 }
374 $this->attrs= $attrs;
375 }
377 /* Write back to ldap */
378 $ldap= $this->config->get_ldap_link();
379 if ($this->orig_dn == 'new'){
380 $ldap->cd($this->config->current['BASE']);
381 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
382 $ldap->cd($this->dn);
383 $ldap->add($this->attrs);
384 new log("create","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
385 $mode= "add";
386 } else {
388 /* cn is not case sensitive for ldap, but for php it is!! */
389 if($this->config->current['DNMODE'] == "cn"){
390 if (strtolower($this->orig_dn) != (strtolower($this->dn))){
391 $this->recursive_move($this->orig_dn, $this->dn);
392 plugin::save();
393 }
394 }else{
395 if ($this->orig_dn != $this->dn){
396 $this->recursive_move($this->orig_dn, $this->dn);
397 plugin::save();
398 }
399 }
401 $ldap->cd($this->dn);
402 $this->cleanup();
403 $ldap->modify ($this->attrs);
404 new log("modify","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
406 $mode= "modify";
407 }
408 show_ldap_error($ldap->get_error(), sprintf(_("Saving of system server/generic with dn '%s' failed."),$this->dn));
409 $this->netConfigDNS->cn = $this->cn;
410 $this->netConfigDNS->save();
412 /* Optionally execute a command after we're done */
413 if(!$this->didAction){
414 $this->handle_post_events($mode,array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
415 }
417 if ($activate){
418 gosaSupportDaemon::send("gosa_set_activated_for_installation", $this->netConfigDNS->ipHostNumber);
419 }
421 }
424 /* Display generic part for server copy & paste */
425 function getCopyDialog()
426 {
427 $vars = array("cn");
429 $smarty = get_smarty();
430 $smarty->assign("cn" ,$this->cn);
431 $smarty->assign("object","server");
432 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
433 $ret = array();
434 $ret['string'] = $str;
435 $ret['status'] = "";
436 return($ret);
437 }
440 function saveCopyDialog()
441 {
442 if(isset($_POST['cn'])){
443 $this->cn = $_POST['cn'];
444 }
445 }
448 function PrepareForCopyPaste($source)
449 {
450 plugin::PrepareForCopyPaste($source);
451 if(isset($source['macAddress'][0])){
452 $this->netConfigDNS->macAddress = $source['macAddress'][0];
453 }
454 if(isset($source['ipHostNumber'][0])){
455 $this->netConfigDNS->ipHostNumber = $source['ipHostNumber'][0];
456 }
458 }
462 /* Return plugin informations for acl handling */
463 static function plInfo()
464 {
465 return (array(
466 "plShortName" => _("Generic"),
467 "plDescription" => _("Server generic"),
468 "plSelfModify" => FALSE,
469 "plDepends" => array(),
470 "plPriority" => 1,
471 "plSection" => array("administration"),
472 "plCategory" => array("server" => array("description" => _("Server"),
473 "objectClass" => "goServer")),
474 "plProvidedAcls"=> array(
475 "cn" => _("Name"),
476 "description" => _("Description"),
477 "gotoMode" => _("Goto mode"),
478 "base" => _("Base"),
479 "FAIstate" => _("Action flag"))
480 ));
481 }
482 }
484 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
485 ?>