root/modules/branches/2.7/asteriskinfo/page.asteriskinfo.php

<?php /* $Id: page.asteriskinfo.php 2243 2006-08-12 17:13:17Z p_lindheimer $ */
//This file is part of FreePBX.
//
//    FreePBX 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.
//
//    FreePBX 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.
//
//    You should have received a copy of the GNU General Public License
//    along with FreePBX.  If not, see <http://www.gnu.org/licenses/>.
//
//    Copyright (C) 2006 Astrogen LLC 
//
$dispnum = 'asteriskinfo'; //used for switch on config.php

$tabindex = 0;

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

    $modesummary = _("Summary");
    $moderegistries = _("Registries");
    $modechannels = _("Channels");
    $modepeers = _("Peers");
    $modesip = _("Sip Info");
    $modeiax = _("IAX Info");
    $modeconferences = _("Conferences");
    $modesubscriptions = _("Subscriptions");
    $modeall = _("Full Report");
    
    $uptime = _("Uptime");
    $activechannels = _("Active Channel(s)");
    $sipchannels = _("Sip Channel(s)");
    $iax2channels = _("IAX2 Channel(s)");
    $iax2peers = _("IAX2 Peers");
    $sipregistry = _("Sip Registry");
    $sippeers = _("Sip Peers");
    $iax2registry = _("IAX2 Registry");
    $subscribenotify = _("Subscribe/Notify");
    if ($chan_dahdi){
        $zapteldriverinfo = _("DAHDI driver info");
    } else {
        $zapteldriverinfo = _("Zaptel driver info");
    }
    $conferenceinfo = _("Conference Info");
    $voicemailusers = _("Voicemail Users");

$modes = array(
    "summary" => $modesummary,
    "registries" => $moderegistries,
    "channels" => $modechannels,
    "peers" => $modepeers,
    "sip" => $modesip,
    "iax" => $modeiax,
    "conferences" => $modeconferences,
    "subscriptions" => $modesubscriptions,
    "voicemail" => $voicemailusers,
    "all" => $modeall
);
$arr_all = array(
    $uptime => "show uptime",
    $activechannels => "show channels",
    $sipchannels => "sip show channels",
    $iax2channels => "iax2 show channels",
    $sipregistry => "sip show registry",
    $sippeers => "sip show peers",
    $iax2registry => "iax2 show registry",
    $iax2peers => "iax2 show peers",
    $subscribenotify => "show hints",
    $zapteldriverinfo => "zap show channels",
    $conferenceinfo => "meetme",
    $voicemailusers => "show voicemail users",
);
$arr_registries = array(
    $sipregistry => "sip show registry",
    $iax2registry => "iax2 show registry",
);
$arr_channels = array(
    $activechannels => "show channels",
    $sipchannels => "sip show channels",
    $iax2channels => "iax2 show channels",
);
$arr_peers = array(
    $sippeers => "sip show peers",
    $iax2peers => "iax2 show peers",
);
$arr_sip = array(
    $sipregistry => "sip show registry",
    $sippeers => "sip show peers",
);
$arr_iax = array(
    $iax2registry => "iax2 show registry",
    $iax2peers => "iax2 show peers",
);
$arr_conferences = array(
    $conferenceinfo => "meetme",
);
$arr_subscriptions = array(
    $subscribenotify => "show hints"
);
$arr_voicemail = array(
    $voicemailusers => "show voicemail users",
);

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

if (version_compare($astver, '1.4', 'ge')) {
    $arr_all[$uptime]="core show uptime";
    $arr_all[$activechannels]="core show channels";
    $arr_all[$subscribenotify]="core show hints";
    $arr_all[$voicemailusers]="voicemail show users";
    $arr_channels[$activechannels]="core show channels";
    $arr_subscriptions[$subscribenotify]="core show hints";
    $arr_voicemail[$voicemailusers]="voicemail show users";
}

if ($chan_dahdi){
    $arr_all[$zapteldriverinfo]="dahdi show channels";
}
if ($chan_dahdi){
    $arr_all[$zapteldriverinfo]="dahdi show channels";
}
?>
</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")?>" tabindex="<?php echo ++$tabindex;?>"></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;
    global $astver;
    if(count($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 (version_compare($astver, '1.4', 'ge')) { 
                $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;
    global $astver;
    $uptime = _("Uptime: ");
    $activesipchannels = _("Active SIP Channel(s): ");
    $activeiax2channels = _("Active IAX2 Channel(s): ");
    $sipregistry = _("Sip Registry: ");
    $iax2registry = _("IAX2 Registry: ");
    $sippeers = _("Sip Peers: ");
    $iax2peers = _("IAX2 Peers: ");

    
    $arr = array(
        $uptime => "show uptime",
        $activesipchannels => "sip show channels",
        $activeiax2channels => "iax2 show channels",
        $sipregistry => "sip show registry",
        $iax2registry => "iax2 show registry",
        $sippeers => "sip show peers",
        $iax2peers => "iax2 show peers",    
    );
    
    if (version_compare($astver, '1.4', 'ge')) {
        $arr[$uptime] = 'core show uptime';
    }
    
    $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 $activesipchannels:
                $activeSipChannel = $astout;
                $activeSipChannel_count = getActiveChannel($activeSipChannel, $channelType = 'SIP');
                $htmlOutput .= '<tr>';
                $htmlOutput .= "<td>".$key.$activeSipChannel_count."</td>";
            break;
            case $activeiax2channels:
                $activeIAX2Channel = $astout;
                $activeIAX2Channel_count = getActiveChannel($activeIAX2Channel, $channelType = 'IAX2');
                $htmlOutput .= "<td>".$key.$activeIAX2Channel_count."</td>";
                $htmlOutput .= '</tr>';
            break;
            break;
            case $sipregistry:
                $sipRegistration = $astout;
                $sipRegistration_count = getRegistration($sipRegistration, $channelType = 'SIP');
                $htmlOutput .= '<tr>';
                $htmlOutput .= "<td>".$key.$sipRegistration_count."</td>";
            break;
            case $iax2registry:
                $iax2Registration = $astout;
                $iax2Registration_count = getRegistration($iax2Registration, $channelType = 'IAX2');
                $htmlOutput .= "<td>".$key.$iax2Registration_count."</td>";
                $htmlOutput .= '</tr>';
            break;
            case $sippeers:
                $sipPeer = $astout;
                $sipPeer_arr = getPeer($sipPeer, $channelType = 'SIP');
                if($sipPeer_arr['offline'] != 0){
                    $sipPeerColor = 'red';
                }else{
                    $sipPeerColor = '#000000';
                }
                $htmlOutput .= '<tr>';
                $htmlOutput .= "<td>".$key."<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 $iax2peers:
                $iax2Peer = $astout;
                $iax2Peer_arr = getPeer($iax2Peer, $channelType = 'IAX2');
                if($iax2Peer_arr['offline'] != 0){
                    $iax2PeerColor = 'red';
                }else{
                    $iax2PeerColor = '#000000';
                }
                $htmlOutput .= "<td>".$key."<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>";
    }
?>