root/modules/branches/2.3/asteriskinfo/page.asteriskinfo.php

<?php /* $Id: page.parking.php 2243 2006-08-12 17:13:17Z p_lindheimer $ */
//Copyright (C) 2006 Astrogen LLC 
//
//This program is free software; you can redistribute it and/or
//modify it under the terms of the GNU General Public License
//as published by the Free Software Foundation; either version 2
//of the License, or (at your option) any later version.
//
//This program is distributed in the hope that it will be useful,
//but WITHOUT ANY WARRANTY; without even the implied warranty of
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//GNU General Public License for more details.

$dispnum = 'asteriskinfo'; //used for switch on config.php

$action = isset($_REQUEST['action'])?$_REQUEST['action']:'';
$extdisplay = isset($_REQUEST['extdisplay'])?$_REQUEST['extdisplay']:'summary';

$modes = array(
  "summary" => "Summary",
  "registries" => "Registries",
  "channels" => "Channels",
  "peers" => "Peers",
  "sip" => "Sip Info",
  "iax" => "IAX Info",
  "conferences" => "Conferences",
  "subscriptions" => "Subscriptions",
  "voicemail" => "Voicemail Users",
  "all" => "Full Report"
);
$arr_all = array(
  "Uptime" => "show uptime",
  "Active Channel(s)" => "show channels",
  "Sip Channel(s)" => "sip show channels",
  "IAX2 Channel(s)" => "iax2 show channels",
  "Sip Registry" => "sip show registry",
  "Sip Peers" => "sip show peers",
  "IAX2 Registry" => "iax2 show registry",
  "IAX2 Peers" => "iax2 show peers",
  "Subscribe/Notify" => "show hints",
  "Zaptel driver info" => "zap show channels",
  "Conference Info" => "meetme",
  "Voicemail users" => "show voicemail users",
);
$arr_registries = array(
  "Sip Registry" => "sip show registry",
  "IAX2 Registry" => "iax2 show registry",
);
$arr_channels = array(
  "Active Channel(s)" => "show channels",
  "Sip Channel(s)" => "sip show channels",
  "IAX2 Channel(s)" => "iax2 show channels",
);
$arr_peers = array(
  "Sip Peers" => "sip show peers",
  "IAX2 Peers" => "iax2 show peers",
);
$arr_sip = array(
  "Sip Registry" => "sip show registry",
  "Sip Peers" => "sip show peers",
);
$arr_iax = array(
  "IAX2 Registry" => "iax2 show registry",
  "IAX2 Peers" => "iax2 show peers",
);
$arr_conferences = array(
  "Conference Info" => "meetme",
);
$arr_subscriptions = array(
  "Subscribe/Notify" => "show hints"
);
$arr_voicemail = array(
  "Voicemail users" => "show voicemail users",
);

$engineinfo = engine_getinfo();
$astver =  $engineinfo['version'];

if (trim($astver) == '99') {
  if ($astman) {
    //get version
    $response = $astman->send_request('Command', array('Command'=>'show version'));
    $astver = $response['data'];
    if (preg_match('/Asterisk (\S+)/', $astver, $matches)) {
      $astver=$matches[1];
    }
  } 
}

if(preg_match('/([0-9]+)\.([0-9]+)\.([0-9]+)/', $astver, $matches)){
  $astver_major=$matches[1];
  $astver_minor=$matches[2];
}else{
  $astver_major = 1;
  $astver_minor = 2;
}

if ($astver_major == 1 && $astver_minor >= 4) {
  $arr_all["Uptime"]="core show uptime";
  $arr_all["Active Channel(s)"]="core show channels";
  $arr_all["Subscribe/Notify"]="core show hints";
  $arr_all["Voicemail users"]="voicemail show users";
  $arr_channels["Active Channel(s)"]="core show channels";
  $arr_subscriptions["Subscribe/Notify"]="core show hints";
  $arr_voicemail["Voicemail users"]="voicemail show users";
}

?>
</div>

<div class="rnav"><ul>
<?php 
foreach ($modes as $mode => $value) {
  echo "<li><a id=\"".($extdisplay==$mode)."\" href=\"config.php?&type=".urlencode("tool")."&display=".urlencode($dispnum)."&extdisplay=".urlencode($mode)."\">"._($value)."</a></li>";
}
?>
</ul></div>

<div class="content">
<h2><span class="headerHostInfo"><?php echo _("Asterisk (Ver. ").$astver."): "._($modes[$extdisplay])?></span></h2>

<form name="asteriskinfo" action="<?php  $_SERVER['PHP_SELF'] ?>" method="post">
<input type="hidden" name="display" value="asteriskinfo"/>
<input type="hidden" name="action" value="asteriskinfo"/>
<table>

<table class="box">
<?php
if (!$astman) {
?>
  <tr class="boxheader">
    <td colspan="2" align="center"><h5><?php echo _("ASTERISK MANAGER ERROR")?><hr></h5></td>
  </tr>
    <tr class="boxbody">
      <td>
      <table border="0" >
        <tr>
          <td align="left">
              <?php 
              echo "<br>The module was unable to connect to the asterisk manager.<br>Make sure Asterisk is running and your manager.conf settings are proper.<br><br>";
              ?>
          </td>
        </tr>
      </table>
      </td>
    </tr>
<?php
} else {
  if ($extdisplay != "summary") {
    $arr="arr_".$extdisplay;
    foreach ($$arr as $key => $value) {
?>
      <tr class="boxheader">
        <td colspan="2" align="center"><h5><?php echo _("$key")?><hr></h5></td>
      </tr>
      <tr class="boxbody">
        <td>
        <table border="0" >
          <tr>
            <td>
              <pre>
                <?php 
                $response = $astman->send_request('Command',array('Command'=>$value));
                $new_value = $response['data'];
                echo ltrim($new_value,'Privilege: Command');
                ?>
              </pre>
            </td>
          </tr>
        </table>
        </td>
      </tr>
    <?php
      }
    } else {
  ?>
      <tr class="boxheader">
        <td colspan="2" align="center"><h5><?php echo _("Summary")?><hr></h5></td>
      </tr>
      <tr class="boxbody">
        <td>
        <table border="0">
          <tr>
            <td>
              <?php echo buildAsteriskInfo(); ?>
            </td>
          </tr>
        </table>
      </td>
    </tr>
<?php
  }
}
?>
  </table>
<tr>
  <td colspan="2"><h6><input name="Submit" type="submit" value="<?php echo _("Refresh")?>"></h6></td>
</tr>
</table>

<script language="javascript">
<!--
var theForm = document.asteriskinfo;
//-->
</script>
</form>

<?php

function convertActiveChannel($sipChannel, $channel = NULL){
  if($channel == NULL){
    print_r($sipChannel);
    exit();
    $sipChannel_arr = explode(' ', $sipChannel[1]);
    if($sipChannel_arr[0] == 0){
      return 0;
    }else{
      return count($sipChannel_arr[0]);
    }
  }elseif($channel == 'IAX2'){
    $iaxChannel = $sipChannel;
  }
}

function getActiveChannel($channel_arr, $channelType = NULL){
  if(count($channel_arr) > 1){
    if($channelType == NULL || $channelType == 'SIP'){
      $sipChannel_arr = $channel_arr;
      $sipChannel_arrCount = count($sipChannel_arr);
      $sipChannel_string = $sipChannel_arr[$sipChannel_arrCount - 2];
      $sipChannel = explode(' ', $sipChannel_string);
      return $sipChannel[0];
    }elseif($channelType == 'IAX2'){
      $iax2Channel_arr = $channel_arr;
      $iax2Channel_arrCount = count($iax2Channel_arr);
      $iax2Channel_string = $iax2Channel_arr[$iax2Channel_arrCount - 2];
      $iax2Channel = explode(' ', $iax2Channel_string);
      return $iax2Channel[0];
    }
  }
}

function getRegistration($registration, $channelType = 'SIP'){
  if($channelType == NULL || $channelType == 'SIP'){
    $sipRegistration_arr = $registration;
    $sipRegistration_count = count($sipRegistration_arr);
    return $sipRegistration_count-3;
    
  }elseif($channelType == 'IAX2'){
    $iax2Registration_arr = $registration;
    $iax2Registration_count = count($iax2Registration_arr);
    return $iax2Registration_count-3;
  }
}

function getPeer($peer, $channelType = NULL){
  global $astver_major, $astver_minor;
  if(count($peer) > 1){ 
    if($channelType == NULL || $channelType == 'SIP'){
      $sipPeer = $peer;
      $sipPeer_count = count($sipPeer);
      $sipPeerInfo_arr['sipPeer_count'] = $sipPeer_count -3;
      $sipPeerInfo_string = $sipPeer[$sipPeer_count -2];
      $sipPeerInfo_arr2 = explode('[',$sipPeerInfo_string);
      $sipPeerInfo_arr3 = explode(' ',$sipPeerInfo_arr2[1]);
      if($astver_major == 1 && $astver_minor >= 4){
        $sipPeerInfo_arr['online'] = $sipPeerInfo_arr3[1] + $sipPeerInfo_arr3[6];
        $sipPeerInfo_arr['offline'] = $sipPeerInfo_arr3[3] + $sipPeerInfo_arr3[8];
      }else{
        $sipPeerInfo_arr['online'] = $sipPeerInfo_arr3[0];
        $sipPeerInfo_arr['offline'] = $sipPeerInfo_arr3[3];
      }
      return $sipPeerInfo_arr;
      
    }elseif($channelType == 'IAX2'){
      $iax2Peer = $peer;
      $iax2Peer_count = count($iax2Peer);
      $iax2PeerInfo_arr['iax2Peer_count'] = $iax2Peer_count -3;
      $iax2PeerInfo_string = $iax2Peer[$iax2Peer_count -2];
      $iax2PeerInfo_arr2 = explode('[',$iax2PeerInfo_string);
      $iax2PeerInfo_arr3 = explode(' ',$iax2PeerInfo_arr2[1]);
      $iax2PeerInfo_arr['online'] = $iax2PeerInfo_arr3[0];
      $iax2PeerInfo_arr['offline'] = $iax2PeerInfo_arr3[2];
      $iax2PeerInfo_arr['unmonitored'] = $iax2PeerInfo_arr3[4];
      return $iax2PeerInfo_arr;
    }
  }
}

function buildAsteriskInfo(){
  global $astman;
  $arr = array(
    "Uptime" => "show uptime",
    "Active SIP Channel(s)" => "sip show channels",
    "Active IAX2 Channel(s)" => "iax2 show channels",
    "Sip Registry" => "sip show registry",
    "IAX2 Registry" => "iax2 show registry",
    "Sip Peers" => "sip show peers",  
    "IAX2 Peers" => "iax2 show peers",
  );
  
  $htmlOutput  = '<div style="color:#000000;font-size:12px;margin:10px;">';
  $htmlOutput  .= '<table border="1" cellpadding="10">';

  foreach ($arr as $key => $value) {
  
    $response = $astman->send_request('Command',array('Command'=>$value));
    $astout = explode("\n",$response['data']);

    switch ($key) {
      case 'Uptime':
        $uptime = $astout;
        $htmlOutput .= '<tr><td colspan="2">'.$uptime[1]."<br />".$uptime[2]."<br /></td>";
        $htmlOutput .= '</tr>';
      break;
      case 'Active SIP Channel(s)':
        $activeSipChannel = $astout;
        $activeSipChannel_count = getActiveChannel($activeSipChannel, $channelType = 'SIP');
        $htmlOutput .= '<tr>';
        $htmlOutput .= "<td>Active Sip Channels: ".$activeSipChannel_count."</td>";
      break;
      case 'Active IAX2 Channel(s)':
        $activeIAX2Channel = $astout;
        $activeIAX2Channel_count = getActiveChannel($activeIAX2Channel, $channelType = 'IAX2');
        $htmlOutput .= "<td>Active IAX2 Channels: ".$activeIAX2Channel_count."</td>";
        $htmlOutput .= '</tr>';
      break;
      break;
      case 'Sip Registry':
        $sipRegistration = $astout;
        $sipRegistration_count = getRegistration($sipRegistration, $channelType = 'SIP');
        $htmlOutput .= '<tr>';
        $htmlOutput .= "<td>SIP Registrations: ".$sipRegistration_count."</td>";
      break;
      case 'IAX2 Registry':
        $iax2Registration = $astout;
        $iax2Registration_count = getRegistration($iax2Registration, $channelType = 'IAX2');
        $htmlOutput .= "<td>IAX2 Registrations: ".$iax2Registration_count."</td>";
        $htmlOutput .= '</tr>';
      break;
      case 'Sip Peers':
        $sipPeer = $astout;
        $sipPeer_arr = getPeer($sipPeer, $channelType = 'SIP');
        if($sipPeer_arr['offline'] != 0){
          $sipPeerColor = 'red';
        }else{
          $sipPeerColor = '#000000';
        }
        $htmlOutput .= '<tr>';
        $htmlOutput .= "<td>SIP Peers<br />&nbsp;&nbsp;&nbsp;&nbsp;Online: ".$sipPeer_arr['online']."<br />&nbsp;&nbsp;&nbsp;&nbsp;Offline: <span style=\"color:".$sipPeerColor.";font-weight:bold;\">".$sipPeer_arr['offline']."</span></td>";
      break;
      case 'IAX2 Peers':
        $iax2Peer = $astout;
        $iax2Peer_arr = getPeer($iax2Peer, $channelType = 'IAX2');
        if($iax2Peer_arr['offline'] != 0){
          $iax2PeerColor = 'red';
        }else{
          $iax2PeerColor = '#000000';
        }
        $htmlOutput .= "<td>IAX2 Peers<br />&nbsp;&nbsp;&nbsp;&nbsp;Online: ".$iax2Peer_arr['online']."<br />&nbsp;&nbsp;&nbsp;&nbsp;Offline: <span style=\"color:".$iax2PeerColor.";font-weight:bold;\">".$iax2Peer_arr['offline']."</span><br />&nbsp;&nbsp;&nbsp;&nbsp;Unmonitored: ".$iax2Peer_arr['unmonitored']."</td>";
        $htmlOutput .= '</tr>';
      break;
      default:
      }
    }
  $htmlOutput .= '</table>';
  return $htmlOutput."</div>";
  }
?>