1 <?php
3 class goService extends plugin{
5 var $cli_summary = "This plugin is used within the ServerService plugin.";
6 var $cli_description = "Some longer text\nfor help";
7 var $cli_parameters = array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
9 /* This plugin only writes its objectClass */
10 var $objectclasses = array();
11 var $attributes = array();
12 var $StatusFlag = "";
14 /* This class can't be assigned twice so it conflicts with itsself */
15 var $conflicts = array();
16 var $dn = NULL;
17 var $cn = "";
18 var $DisplayName = "";
21 /* Construcktion */
22 function goService($config,$dn)
23 {
24 plugin::plugin($config,$dn);
25 $this->DisplayName = _("Empty service");
26 }
29 /* Create content */
30 function execute()
31 {
32 $str ="<div style='width:100%; text-align:right;'>".
33 " <input type='submit' name='SaveService' value='"._("Save")."'> ".
34 " <input type='submit' name='CancelService' value='"._("Cancel")."'>".
35 "</div>";
36 return($str);
37 }
40 /* Get service information for serverService plugin */
41 function getListEntry()
42 {
44 $this->updateStatusState();
46 /* Assign status flag */
47 if(!empty($this->StatusFlag)){
48 $flag = $this->StatusFlag;
49 $fields['Status'] = $this->$flag;
50 }else{
51 $fields['Status'] = "";
52 }
54 /* Name displayed in service overview */
55 $fields['Message'] = _("Empty service");
57 /* Allow/disallow some functions */
58 $fields['AllowStart'] = $this->acl_is_writeable("start");
59 $fields['AllowStop'] = $this->acl_is_writeable("stop");
60 $fields['AllowRestart'] = $this->acl_is_writeable("restart");
61 $fields['AllowRemove'] = $this->acl_is_removeable();
62 $fields['AllowEdit'] = true;
63 return($fields);
64 }
67 /* Remove service */
68 function remove_from_parent()
69 {
70 if(!$this->initially_was_account || !$this->acl_is_removeable()){
71 return;
72 }
74 plugin::remove_from_parent();
76 /* Remove status flag, it is not a memeber of
77 this->attributes, so ensure that it is deleted too */
78 if(!empty($this->StatusFlag)){
79 $this->attrs[$this->StatusFlag] = array();
80 }
82 /* Check if this is a new entry ... add/modify */
83 $ldap = $this->config->get_ldap_link();
84 $ldap->cat($this->dn,array("objectClass"));
85 if($ldap->count()){
86 $ldap->cd($this->dn);
87 $ldap->modify($this->attrs);
88 }else{
89 $ldap->cd($this->dn);
90 $ldap->add($this->attrs);
91 }
92 show_ldap_error($ldap->get_error(), sprintf(_("Removing of server services/".get_class($this)." - (".$this->DisplayName.") with dn '%s' failed."),$this->dn));
93 $this->handle_post_events("remove");
94 }
97 /* Save service */
98 function save()
99 {
100 plugin::save();
101 /* Check if this is a new entry ... add/modify */
102 $ldap = $this->config->get_ldap_link();
103 $ldap->cat($this->dn,array("objectClass"));
104 if($ldap->count()){
105 $ldap->cd($this->dn);
106 $ldap->modify($this->attrs);
107 }else{
108 $ldap->cd($this->dn);
109 $ldap->add($this->attrs);
110 }
111 if($this->initially_was_account){
112 $this->handle_post_events("modify");
113 }else{
114 $this->handle_post_events("add");
115 }
116 show_ldap_error($ldap->get_error(), sprintf(_("Saving of server services/".get_class($this)." - (".$this->DisplayName.") with dn '%s' failed."),$this->dn));
117 }
120 /* Directly save new status flag */
121 function setStatus($value)
122 {
123 if($value == "none") return;
125 /* Can't set status flag for new services (Object doesn't exists in ldap tree) */
126 if(!$this->initially_was_account) return;
128 /* Can't set status flag, if no flag is specified */
129 if(empty($this->StatusFlag)){
130 return;
131 }
133 /* Get object (server), update status flag and save changes */
134 $ldap = $this->config->get_ldap_link();
135 $ldap->cd($this->dn);
136 $ldap->cat($this->dn,array("objectClass"));
137 if($ldap->count()){
139 $tmp = $ldap->fetch();
140 for($i = 0; $i < $tmp['objectClass']['count']; $i ++){
141 $attrs['objectClass'][] = $tmp['objectClass'][$i];
142 }
143 $flag = $this->StatusFlag;
144 $attrs[$flag] = $value;
145 $this->$flag = $value;
146 $ldap->modify($attrs);
147 show_ldap_error($ldap->get_error(), sprintf(_("Set status flag for server services/".get_class($this)." - (".$this->DisplayName.") with dn '%s' failed."),$this->dn));
148 $this->action_hook();
149 }
150 }
153 function check()
154 {
155 $message = plugin::check();
156 return($message);
157 }
160 function save_object()
161 {
162 plugin::save_object();
163 }
166 function action_hook($add_attrs= array())
167 {
168 /* Find postcreate entries for this class */
169 $command= search_config($this->config->data['MENU'], get_class($this), "ACTION_HOOK");
170 if ($command == "" && isset($this->config->data['TABS'])){
171 $command= search_config($this->config->data['TABS'], get_class($this), "ACTION_HOOK");
172 }
174 if ($command != ""){
176 /* Walk through attribute list */
177 foreach ($this->attributes as $attr){
178 if (!is_array($this->$attr)){
179 $command= preg_replace("/%$attr/", $this->$attr, $command);
180 }
181 }
182 $command= preg_replace("/%dn/", $this->dn, $command);
184 /* Additional attributes */
185 foreach ($add_attrs as $name => $value){
186 $command= preg_replace("/%$name/", $value, $command);
187 }
189 /* If there are still some %.. in our command, try to fill these with some other class vars */
190 if(preg_match("/%/",$command)){
191 $attrs = get_object_vars($this);
192 foreach($attrs as $name => $value){
193 if(!is_string($value)) continue;
194 $command= preg_replace("/%$name/", $value, $command);
195 }
196 }
198 if (check_command($command)){
199 @DEBUG (DEBUG_SHELL, __LINE__, __FUNCTION__, __FILE__,
200 $command, "Execute");
202 exec($command);
203 } else {
204 $message= sprintf(_("Command '%s', specified as ACTION_HOOK for plugin '%s' doesn't seem to exist."), $command, get_class($this));
205 print_red ($message);
206 }
207 }
208 }
211 /* Get updates for status flag */
212 function updateStatusState()
213 {
214 if(empty($this->StatusFlag)) return;
216 $attrs = array();
217 $flag = $this->StatusFlag;
218 $ldap = $this->config->get_ldap_link();
219 $ldap->cd($this->cn);
220 $ldap->cat($this->dn,array($flag));
221 if($ldap->count()){
222 $attrs = $ldap->fetch();
223 }
224 if(isset($attrs[$flag][0])){
225 $this->$flag = $attrs[$flag][0];
226 }
227 }
228 }
229 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
230 ?>