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 "localboot" => "localboot",
34 "update" => "sceduledupdate",
35 "reinstall" => "install",
36 "rescan" => "",
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 }
106 /* Check for action */
107 if (isset($_POST['action']) && $this->acl_is_writeable("FAIstate")){
108 $cmd = $this->config->search("workgeneric", "ACTIONCMD",array('tabs'));
109 if ($cmd == ""){
110 print_red(_("No ACTIONCMD definition found in your gosa.conf"));
111 } else {
113 exec ($cmd." ".$this->netConfigDNS->macAddress." ".escapeshellarg($_POST['saction']), $dummy, $retval);
114 if ($retval != 0){
115 print_red(sprintf(_("Execution of '%s' failed!"), $cmd));
116 } else {
117 $this->didAction= TRUE;
119 /* Set FAIstate */
120 if($this->fai_activated && $this->dn != "new"){
121 $ldap = $this->config->get_ldap_link();
122 $ldap->cd($this->config->current['BASE']);
123 $ldap->cat($this->dn,array("objectClass"));
124 $res = $ldap->fetch();
126 $attrs = array();
127 $attrs['FAIstate'] = "";
128 if(isset($this->mapActions[$_POST['saction']])){
129 $attrs['FAIstate'] = $this->mapActions[$_POST ['saction']];
130 }
132 for($i = 0; $i < $res['objectClass']['count'] ; $i ++){
133 $attrs['objectClass'][] = $res['objectClass'][$i];
134 }
136 if(($attrs['FAIstate'] != "") && (!in_array("FAIobject",$attrs['objectClass']))){
137 $attrs['objectClass'][] = "FAIobject";
138 }
140 if($attrs['FAIstate'] == ""){
141 #FIXME we should check if FAIobject is used anymore
142 $attrs['FAIstate'] = array();
143 }
145 $ldap->cd($this->dn);
146 $ldap->modify($attrs);
147 }
148 show_ldap_error($ldap->get_error(), sprintf(_("Saving of system server/generic (FAIstate) with dn '%s' failed."),$this->dn));
149 }
150 }
151 }
153 /* Base select dialog */
154 $once = true;
155 foreach($_POST as $name => $value){
156 if(preg_match("/^chooseBase/",$name) && $once ){
157 $once = false;
158 $this->dialog = new baseSelectDialog($this->config,$this,$this->get_allowed_bases());
159 $this->dialog->setCurrentBase($this->base);
160 }
161 }
163 /* Dialog handling */
164 if(is_object($this->dialog)){
165 /* Must be called before save_object */
166 $this->dialog->save_object();
168 if($this->dialog->isClosed()){
169 $this->dialog = false;
170 }elseif($this->dialog->isSelected()){
172 /* Only accept allowed bases */
173 $tmp = $this->get_allowed_bases();
174 if($tmp[$this->dialog->isSelected()]){
175 $this->base = $this->dialog->isSelected();
176 }
177 $this->dialog= false;
178 }else{
179 return($this->dialog->execute());
180 }
181 }
183 /* Fill templating stuff */
184 $smarty= get_smarty();
186 $tmp = $this->plInfo();
187 foreach($tmp['plProvidedAcls'] as $name => $translated){
188 $smarty->assign($name."ACL",$this->getacl($name));
189 }
191 /* Assign base ACL */
192 $smarty->assign("bases" , $this->get_allowed_bases());
194 /* Assign attributes */
195 foreach ($this->attributes as $attr){
196 $smarty->assign("$attr", $this->$attr);
197 }
199 $smarty->assign("staticAddress", "");
200 $smarty->assign("base_select", $this->base);
202 /* Assign status */
203 $query= "fping -q -r 1 -t 500 ".$this->cn;
204 exec ($query, $dummy, $retval);
206 /* Offline */
207 if ($retval == 0){
208 $smarty->assign("actions", array("halt" => _("Switch off"), "reboot" => _("Reboot"),
209 "instant_update" => _("Instant update"),
210 "update" => _("Scheduled update"),
211 "reinstall" => _("Reinstall"),
212 "rescan" => _("Rescan hardware"),
213 "memcheck" => _("Memory test"),
214 "localboot" => _("Force localboot"),
215 "sysinfo" => _("System analysis")));
216 } else {
217 $smarty->assign("actions", array("wake" => _("Wake up"),
218 "reinstall" => _("Reinstall"),
219 "update" => _("Scheduled update"),
220 "memcheck" => _("Memory test"),
221 "localboot" => _("Force localboot"),
222 "sysinfo" => _("System analysis")));
223 }
225 /* Show main page */
226 $smarty->assign("fai_activated",$this->fai_activated);
228 $str = $this->netConfigDNS->execute();
229 if(is_object($this->netConfigDNS->dialog)){
230 return($str);
231 }
232 $smarty->assign("netconfig", $str);
233 $smarty->assign("modes", $this->modes);
235 return($smarty->fetch (get_template_path('server.tpl', TRUE)));
236 }
238 function remove_from_parent()
239 {
240 /* Cancel if there's nothing to do here */
241 if ((!$this->initially_was_account) || (!$this->acl_is_removeable())){
242 return;
243 }
245 $this->netConfigDNS->remove_from_parent();
246 $ldap= $this->config->get_ldap_link();
247 $ldap->rmdir($this->dn);
249 new log("remove","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
251 show_ldap_error($ldap->get_error(), sprintf(_("Removing of system server/generic with dn '%s' failed."),$this->dn));
253 /* Delete references to object groups */
254 $ldap->cd ($this->config->current['BASE']);
255 $ldap->search ("(&(objectClass=gosaGroupOfNames)(member=".LDAP::prepare4filter($this->dn)."))", array("cn"));
256 while ($ldap->fetch()){
257 $og= new ogroup($this->config, $ldap->getDN());
258 unset($og->member[$this->dn]);
259 $og->save ();
260 }
261 $this->handle_post_events("remove",array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
262 }
265 /* Save data to object */
266 function save_object()
267 {
268 /* Save current base, to be able to revert to last base,
269 if new base is invalid or not allowed to be selected */
270 $base_tmp = $this->base;
271 plugin::save_object();
272 $this->netConfigDNS->save_object();
274 /* Get base selection */
275 $tmp = $this->get_allowed_bases();
276 if(isset($_POST['base'])){
277 if($tmp[$_POST['base']]){
278 $this->base = $_POST['base'];
279 }else{
280 $this->base = $base_tmp;
281 }
282 }
283 }
286 /* Check supplied data */
287 function check()
288 {
289 /* Call common method to give check the hook */
290 $message= plugin::check();
291 $message= array_merge($message, $this->netConfigDNS->check());
292 $this->dn= "cn=".$this->cn.",".get_ou('serverou').$this->base;
294 /* must: cn */
295 if ($this->cn == ""){
296 $message[]= _("The required field 'Server name' is not set.");
297 }
299 /* Check if given name is a valid host/dns name */
300 if(!tests::is_dns_name($this->cn)){
301 $message[] = _("Please specify a valid name for this object.");
302 }
304 if ($this->orig_dn != $this->dn){
305 $ldap= $this->config->get_ldap_link();
306 $ldap->cd ($this->base);
307 $ldap->search ("(cn=".$this->cn.")", array("cn"));
308 if ($ldap->count() != 0){
309 while ($attrs= $ldap->fetch()){
310 if ($attrs['dn'] != $this->orig_dn){
311 if(!preg_match("/cn=dhcp,/",$attrs['dn']) && !preg_match("/,".get_ou('incomingou')."/",$attrs['dn']) && preg_match("/,".get_ou('serverou')."/",$attrs['dn'])){
312 $message[]= sprintf (_("There is already an entry '%s' in the base choosen by you"), $this->cn);
313 break;
314 }
315 }
316 }
317 }
318 }
320 return ($message);
321 }
324 /* Save to LDAP */
325 function save()
326 {
327 /* Detect mode changes */
328 $activate= (isset($this->saved_attributes['gotoMode']) &&
329 $this->gotoMode != $this->saved_attributes['gotoMode'] &&
330 $this->gotoMode == "active" &&
331 tests::is_ip($this->netConfigDNS->ipHostNumber));
333 plugin::save();
335 /* Remove all empty values */
336 if ($this->orig_dn == 'new'){
337 $attrs= array();
338 foreach ($this->attrs as $key => $val){
339 if (is_array($val) && count($val) == 0){
340 continue;
341 }
342 $attrs[$key]= $val;
343 }
344 $this->attrs= $attrs;
345 }
347 /* Write back to ldap */
348 $ldap= $this->config->get_ldap_link();
349 if ($this->orig_dn == 'new'){
350 $ldap->cd($this->config->current['BASE']);
351 $ldap->create_missing_trees(preg_replace('/^[^,]+,/', '', $this->dn));
352 $ldap->cd($this->dn);
353 $ldap->add($this->attrs);
354 new log("create","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
355 $mode= "add";
356 } else {
358 /* cn is not case sensitive for ldap, but for php it is!! */
359 if($this->config->current['DNMODE'] == "cn"){
360 if (strtolower($this->orig_dn) != (strtolower($this->dn))){
361 $this->recursive_move($this->orig_dn, $this->dn);
362 plugin::save();
363 }
364 }else{
365 if ($this->orig_dn != $this->dn){
366 $this->recursive_move($this->orig_dn, $this->dn);
367 plugin::save();
368 }
369 }
371 $ldap->cd($this->dn);
372 $this->cleanup();
373 $ldap->modify ($this->attrs);
374 new log("modify","server/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
376 $mode= "modify";
377 }
378 show_ldap_error($ldap->get_error(), sprintf(_("Saving of system server/generic with dn '%s' failed."),$this->dn));
379 $this->netConfigDNS->cn = $this->cn;
380 $this->netConfigDNS->save();
382 /* Optionally execute a command after we're done */
383 if(!$this->didAction){
384 $this->handle_post_events($mode,array("macAddress" => $this->netConfigDNS->macAddress,"ipHostNumber" => $this->netConfigDNS->ipHostNumber));
385 }
387 if ($activate){
388 gosaSupportDaemon::send("gosa_set_activated_for_installation", $this->netConfigDNS->ipHostNumber);
389 }
391 }
394 /* Display generic part for server copy & paste */
395 function getCopyDialog()
396 {
397 $vars = array("cn");
399 $smarty = get_smarty();
400 $smarty->assign("cn" ,$this->cn);
401 $smarty->assign("object","server");
402 $str = $smarty->fetch(get_template_path("paste_generic.tpl",TRUE));
403 $ret = array();
404 $ret['string'] = $str;
405 $ret['status'] = "";
406 return($ret);
407 }
410 function saveCopyDialog()
411 {
412 if(isset($_POST['cn'])){
413 $this->cn = $_POST['cn'];
414 }
415 }
418 function PrepareForCopyPaste($source)
419 {
420 plugin::PrepareForCopyPaste($source);
421 if(isset($source['macAddress'][0])){
422 $this->netConfigDNS->macAddress = $source['macAddress'][0];
423 }
424 if(isset($source['ipHostNumber'][0])){
425 $this->netConfigDNS->ipHostNumber = $source['ipHostNumber'][0];
426 }
428 }
432 /* Return plugin informations for acl handling */
433 static function plInfo()
434 {
435 return (array(
436 "plShortName" => _("Generic"),
437 "plDescription" => _("Server generic"),
438 "plSelfModify" => FALSE,
439 "plDepends" => array(),
440 "plPriority" => 1,
441 "plSection" => array("administration"),
442 "plCategory" => array("server" => array("description" => _("Server"),
443 "objectClass" => "goServer")),
444 "plProvidedAcls"=> array(
445 "cn" => _("Name"),
446 "description" => _("Description"),
447 "gotoMode" => _("Goto mode"),
448 "base" => _("Base"),
449 "FAIstate" => _("Action flag"))
450 ));
451 }
452 }
454 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
455 ?>