1 <?php
2 class terminfo extends plugin
3 {
4 /* CLI vars */
5 var $cli_summary= "Retrieve informations about terminals";
6 var $cli_description= "Some longer text\nfor help";
7 var $cli_parameters= array("eins" => "Eins ist toll", "zwei" => "Zwei ist noch besser");
9 /* Generic terminal attributes */
10 var $ghCpuType= "-";
11 var $ghMemSize= "-";
12 var $macAddress= "-";
13 var $ghUsbSupport= "-";
14 var $ghNetNic= array();
15 var $ghIdeDev= array();
16 var $ghScsiDev= array();
17 var $ghGfxAdapter= "-";
18 var $ghSoundAdapter= "-";
19 var $ghInventoryNumber= "-";
20 var $gotoLastUser= "-";
21 var $gotoFloppyEnable= "";
22 var $gotoCdromEnable= "";
24 /* Needed values and lists */
25 var $base= "";
26 var $cn= "";
28 /* attribute list for save action */
29 var $ignore_account= TRUE;
30 var $attributes= array("cn", "gotoMode", "gotoTerminalPath", "gotoFloppyEnable",
31 "gotoCdromEnable", "ghInventoryNumber",
32 "gotoSwapServer", "gotoSyslogServer", "gotoNtpServer",
33 "ghCpuType", "ghMemSize", "macAddress", "ghUsbSupport",
34 "ghGfxAdapter", "ghSoundAdapter", "gotoLastUser");
35 var $objectclasses= array("GOhard");
37 function terminfo ($config, $dn= NULL)
38 {
39 plugin::plugin ($config, $dn);
41 /* Read arrays */
42 foreach (array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
43 if (!isset($this->attrs[$val])){
44 continue;
45 }
46 for ($i= 0; $i<$this->attrs[$val]['count']; $i++){
47 array_push($this->$val, $this->attrs[$val][$i]);
48 }
49 }
51 /* Fix USB entry */
52 if ($this->ghUsbSupport == "true"){
53 $this->ghUsbSupport= _("present");
54 }
55 }
57 function execute()
58 {
59 /* Do we represent a valid terminal? */
60 if (!$this->is_account && $this->parent == NULL){
61 echo "<img alt=\"\" src=\"images/stop.png\" align=middle> <b>".
62 _("This 'dn' has no terminal features.")."</b>";
63 return;
64 }
66 /* Default entry? */
67 if ($this->cn == "default"){
68 $display= "<div style='height:150px;'><br><b>";
69 $display.= _("This is a virtual terminal which has no properties to show here.");
70 $display.= "</b></div>";
71 } else {
72 /* Get template object */
73 $smarty= get_smarty();
74 $display= "";
76 /* Check if terminal is online */
77 $query= "fping -q -r 1 -t 500 ".$this->cn;
78 exec ($query, $dummy, $retval);
80 if ($retval == 0){
81 $smarty->assign("status", _("online"));
82 $smarty->assign("active", "true");
84 /* Fill data if we have snmp */
85 $host= $this->cn;
86 $community= 'goto';
88 /* Get memory informations */
89 $MemFree= @snmpget($host, $community, "UCD-SNMP-MIB::memory.memAvailReal.0");
90 if ($MemFree != FALSE){
91 $MemFree= preg_replace('/^.*[=:] ([0-9.]+)$/', '\\1', $MemFree);
92 $MemTotal= @snmpget($host, $community, "UCD-SNMP-MIB::memory.memTotalReal.0");
93 $MemTotal= preg_replace('/^.*[=:] ([0-9.]+)$/', '\\1', $MemTotal);
94 if ($MemTotal != 0){
95 $smarty->assign("mem", (int)(($MemTotal - $MemFree)*100/$MemTotal));
96 }
97 $SwapFree= @snmpget($host, $community, "UCD-SNMP-MIB::memory.memAvailSwap.0");
98 $SwapFree= preg_replace('/^.*[=:] ([0-9.]+)$/', '\\1', $SwapFree);
99 $SwapTotal= @snmpget($host, $community, "UCD-SNMP-MIB::memory.memTotalSwap.0");
100 $SwapTotal= preg_replace('/^.*[=:] ([0-9.]+)$/', '\\1', $SwapTotal);
101 if ($SwapTotal != 0){
102 #$smarty->assign("swap", (int)(($SwapTotal - $SwapFree)*100/$SwapTotal));
103 $smarty->assign("swap", 0);
104 }
106 /* Get system uptime */
107 $sysup= @snmpget($host, $community, "SNMPv2-MIB::sysUpTime.0");
108 $smarty->assign("uptime", preg_replace('/^.* ([0-9:]+)\..*$/', '\\1', $sysup));
110 /* Get system load */
111 $sysload= @snmpget($host, $community, "UCD-SNMP-MIB::laLoad.2");
112 $sysload= preg_replace('/^.*[=:] ([0-9.]+)$/', '\\1', $sysload);
113 $smarty->assign("load", $sysload*100);
115 /* Get status for key processes */
116 $processes= @snmpwalk($host, $community, "UCD-SNMP-MIB::prNames");
117 $check4= array("sshd", "cupsd", "artsd", "X", "saned");
118 foreach ($check4 as $pname){
119 $eflag= -1;
120 foreach ($processes as $key => $val){
121 $process= preg_replace('/^.*[:=] (.*)$/', '\\1', $val);
122 if ($process == $pname){
123 $index= preg_replace('/^.*\.([0-9]+) [:=] .*$/', '\\1', $val);
124 $res= @snmpget($host, $community, "UCD-SNMP-MIB::prErrorFlag.$index");
125 $eflag= preg_replace('/^.*[:=] /', '', $res);
126 break;
127 }
128 }
129 switch ($eflag){
130 case 0:
131 $smarty->assign("$pname", "<img alt=\"\" alt=\""._("running")."\" src=\"images/true.png\">");
132 break;
133 case 1:
134 $smarty->assign("$pname", "<img alt=\"\" alt=\""._("not running")."\" src=\"images/false.png\">");
135 break;
136 default:
137 $smarty->assign("$pname", _("not defined"));
138 }
139 }
140 } else {
141 foreach(array("uptime", "sshd", "X", "saned", "artsd", "cupsd") as $val){
142 $smarty->assign("$val", "<i>"._("unknown status")."</i>");
143 }
144 }
146 /* Check for mounted partitions (show max 8 partitions) */
147 $partitions= "";
148 for ($n= 1; $n<9; $n++){
149 $device= @snmpget($host, $community, "UCD-SNMP-MIB::dskDevice.$n");
150 if ($device == ""){
151 break;
152 }
153 $device= preg_replace('/^STRING: */', '', $device);
154 $usage= @snmpget($host, $community, "UCD-SNMP-MIB::dskPercent.$n");
155 $usage= preg_replace('/^INTEGER: */', '', $usage);
156 $partitions.= "<tr><td><b>$device</b></td><td><img alt=\"\" src=\"progress.php?x=100&y=16&p=$usage\" align=\"middle\"></td></tr>\n";
157 }
158 $smarty->assign("partitions", $partitions);
159 } else {
160 $smarty->assign("status", _("offline"));
161 $smarty->assign("active", "false");
162 }
164 /* Set floppy and cdrom status */
165 foreach(array("Floppy", "Cdrom") as $val){
166 $name= "goto".$val."Enable";
167 if ($this->$name == "YES"){
168 $status= _("present");
169 } else {
170 $status= "-";
171 }
172 $smarty->assign($val."Device", $status);
173 }
175 /* Show main page */
176 foreach(array("ghNetNic", "ghIdeDev", "ghScsiDev") as $val){
177 if (!count($this->$val)){
178 $this->$val= "-";
179 }
180 $smarty->assign($val, $this->$val);
181 }
182 foreach(array("ghCpuType", "ghMemSize", "macAddress", "ghUsbSupport",
183 "ghGfxAdapter", "ghSoundAdapter", "gotoLastUser", "ghInventoryNumber") as $val){
185 $smarty->assign($val, $this->$val);
186 }
187 $display= $smarty->fetch (get_template_path('info.tpl', TRUE));
188 }
190 return ($display);
191 }
193 function remove_from_parent()
194 {
195 $ldap= $this->config->get_ldap_link();
196 $ldap->rmdir($this->dn);
197 show_ldap_error($ldap->get_error());
198 }
201 /* Save data to object */
202 function save_object()
203 {
204 plugin::save_object();
205 }
209 /* Save to LDAP */
210 function save()
211 {
212 }
214 }
216 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
217 ?>