From d704669b79dd2093daa3d3903b50baf9cc83f920 Mon Sep 17 00:00:00 2001
From: John Tolle <jt_git@digitolle.net>
Date: Wed, 3 Jun 2015 12:18:42 -0500
Subject: [PATCH 1/4] Update index.php

Just lessening the load a bit by only updating once every 5 seconds instead of every second.
---
 index.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.php b/index.php
index bbbe446..9bc03d0 100644
--- a/index.php
+++ b/index.php
@@ -16,7 +16,7 @@ function()
 {
 var status = $("#status").val();
 $('#status').load('status.php', {status:status});
-}, 1000);
+}, 5000);
 </script>
 
 <script>

From a28fd5c8db53705b6d7faa85ca16f5e572349eb2 Mon Sep 17 00:00:00 2001
From: John Tolle <jt_git@digitolle.net>
Date: Wed, 3 Jun 2015 12:21:42 -0500
Subject: [PATCH 2/4] Update status.php

The biggest change is the addition of the getExtensionName method, which uses the "sip show user 1234" command to get the name of the person at the chosen extension.  Additionally, I made some minor cosmetic changes, such as moving the Channel information into the row's Title attribute (so it appears when you hover), and formatting the phone number into a U.S.-style number.
---
 status.php | 133 ++++++++++++++++++++++++++++++++++++-----------------
 1 file changed, 92 insertions(+), 41 deletions(-)

diff --git a/status.php b/status.php
index 67550b8..a696dcf 100644
--- a/status.php
+++ b/status.php
@@ -14,7 +14,9 @@
 $asm->disconnect();
  *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***/
 
+// "Name Resolution" for extensions Added by JAT on 6/1/2015
 
+define('COMPANY_PREFIX', '+13312139'); // Used for "Name Resolution" for exensions
 
 // FreePBX bootstrap loader
 if (!@include_once(getenv('FREEPBX_CONF') ? getenv('FREEPBX_CONF') : '/etc/freepbx.conf')) {
@@ -22,58 +24,107 @@
 }
 
 // These lines modifed from original to use FreePBX $astman class
-if($astman->connected()) { 
+if($astman->connected()) {
 	$result = $astman->Command("core show channels concise");
 	$ccount = $astman->Command("core show channels count");
 }
 //echo $result['data'];  //debug
 
 $data = array();
-echo "<table class='table table-striped table-bordered table-condensed'>";
-echo "<tr class='heading';><td>call length</td><td>from</td><td>to</td><td>Channel(s)</td></tr>";
 
-foreach(explode("\n", $result['data']) as $line)
-	if (preg_match("/Up/i", $line) && preg_match("/!Dial!/i", $line)) 
-{
-	{
-		/* summary of $pieces and $to array values
-			$pieces[0] = channel
-			$pieces[1] = context
-			$pieces[2] = extension (which could be 's' on FreePBX system)
-			$pieces[3] = priority
-			$pieces[4] = state
-			$pieces[5] = application
-			$pieces[6] = data
-			$pieces[7] = callerid number
-			$pieces[8] = 
-			$pieces[9] = 
-			$pieces[10] = peer account
-			$pieces[11] = duration
-			$pieces[12] = bridged channel
-		*/
-		$pieces = explode("!", $line);
-
-		// use regular expression to search thru concise channel data to determine the CID and trunk for the "to" end of the call
-		// regex works for Asterisk 11 & 1.8
-		$regex = "~".preg_quote($pieces[12],"~")."!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!~";
-		preg_match($regex,$result['data'],$to);
-
-		echo "<tr>";
-		echo "<td class='large';>" . gmdate("H:i:s", $pieces[11]) . "</td>";
-		echo "<td class='large';>" . $pieces[7] . "</td>";
-		echo "<td class='large';>" . $to[7] . "</td>";
-		echo "<td class='large';>" . trim(substr($pieces[12], 0, strpos($pieces[12], '-'))) . "</br>". trim(substr($to[12], 0, strpos($to[12], '-'))) ."</td>";
-		echo "</tr>";
-	}
-}
-echo "</table>";
-// print_r($to);   //debug
-	foreach(explode("\n", $ccount['data']) as $line)
+foreach(explode("\n", $ccount['data']) as $line)
 	if ((preg_match("/call/i", $line) || preg_match("/processed/i", $line)) && !preg_match("/processed/i", $line) ) 
 	{
 	{
 		$pieces = explode("!", $line);
-		echo $line . "<br />";
+		$spaceLoc = strpos($line, ' ');
+		if ($spaceLoc === false) {
+			$callCount = $line;
+		} else {
+			$callCount = substr($line, 0, $spaceLoc);
+		}
+	}
 	}
+?>
+<div style="padding:10px;">
+<h2>Active Calls (<?php echo $callCount; ?>)</h2>
+<?php
+if ($callCount != "0") {
+?>
+<table width="100%">
+<tr>
+	  <th style="text-align:left;">Duration</th>
+	  <th style="text-align:left;">From</th>
+	  <th style="text-align:left;">To</th>
+</tr>
+<?php
+	  foreach(explode("\n", $result['data']) as $line)
+		  if (preg_match("/Up/i", $line) && preg_match("/!Dial!/i", $line)) 
+	  {
+		  {
+			  /* summary of $pieces and $to array values
+				  $pieces[0] = channel
+				  $pieces[1] = context
+				  $pieces[2] = extension (which could be 's' on FreePBX system)
+				  $pieces[3] = priority
+				  $pieces[4] = state
+				  $pieces[5] = application
+				  $pieces[6] = data
+				  $pieces[7] = callerid number
+				  $pieces[8] = 
+				  $pieces[9] = 
+				  $pieces[10] = peer account
+				  $pieces[11] = duration
+				  $pieces[12] = bridged channel
+			  */
+			  $pieces = explode("!", $line);
+	  
+			  // use regular expression to search thru concise channel data to determine the CID and trunk for the "to" end of the call
+			  // regex works for Asterisk 11 & 1.8
+			  $regex = "~".preg_quote($pieces[12],"~")."!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!(.*?)!~";
+			  preg_match($regex,$result['data'],$to);
+	  
+			  $extFrom = getExtensionName($pieces[7]);
+			  $extTo = getExtensionName($to[7]);
+			  $channels = trim(substr($to[12], 0, strpos($to[12], '-'))) . " - ". trim(substr($pieces[12], 0, strpos($pieces[12], '-')));
+			  
+			  echo "<tr title='Channels: $channels'>";
+			  echo "<td style='border-top:1px solid silver;' valign=top>" . gmdate("H:i:s", $pieces[11]) . "</td>";
+			  echo "<td style='border-top:1px solid silver;' valign=top>" . $extFrom . "</td>";
+			  echo "<td style='border-top:1px solid silver;' valign=top>" . $extTo . "</td>";
+			  echo "</tr>";
+		  }
+	  }
+	  echo "</table>";
+}
+// print_r($to);   //debug
+
+	
+	function getExtensionName($fullNumber) {
+	  global $astman;
+		if ($astman->connected()) {
+			if(strlen($fullNumber) == 4) {
+				  $ext = $fullNumber;
+			} elseif (substr($fullNumber, 0, 9) == COMPANY_PREFIX) {
+				  $ext = substr($fullNumber, -4);
+			} else {
+				  if (substr($fullNumber, 0, 1) == '+') // +19998887777
+						$fullNumber = substr($fullNumber, 1); // Drop the +
+				  if (strlen($fullNumber) == 11) // 19998887777
+						$fullNumber = substr($fullNumber, 1); // Drop the 1
+				  if (strlen($fullNumber) == 10) // 9998887777
+				  	  return '(' . substr($fullNumber, 0, 3) . ') ' . substr($fullNumber, 3, 3) . '-' . substr($fullNumber, -4);
+				  else
+				  	  return $fullNumber;
+			}
+			$extInfo = $astman->Command("sip show user $ext");
+			$extData = $extInfo['data'];
+			$cidStartLoc = strpos($extData, 'Callerid') + 16;
+			$cidEndLoc = strpos($extData, '"', $cidStartLoc);
+			$cid = substr($extData, $cidStartLoc, $cidEndLoc - $cidStartLoc);
+			return $ext . ' - ' . $cid;
+	    } else
+			return $fullNumber;
 	}
 ?>
+</div>

From b24326ea87846f73e8f0dc1b22f8cb3931109c3c Mon Sep 17 00:00:00 2001
From: John Tolle <jt_git@digitolle.net>
Date: Wed, 3 Jun 2015 12:31:30 -0500
Subject: [PATCH 3/4] Create page.index.php

This file is the FreePBX dashboard PHP file, modified to include the Call Status page.  It's buried in this repository as an example, but should be placed into something like /var/www/http/admin/modules/dashboard.  Actually, I recommend modifying the page.index.php that you already have there:

My additional code begins at line 669 and ends at 683 (of my version, but yours may vary.)   You can pretty much insert this wherever you want in FreePBX, but it works well here so that, when you go to Reports -> FreePBX System Status, you can see who is calling whom while monitoring other important server life signs.
---
 .../admin/modules/dashboard/page.index.php    | 757 ++++++++++++++++++
 1 file changed, 757 insertions(+)
 create mode 100644 httproot/admin/modules/dashboard/page.index.php

diff --git a/httproot/admin/modules/dashboard/page.index.php b/httproot/admin/modules/dashboard/page.index.php
new file mode 100644
index 0000000..36056a5
--- /dev/null
+++ b/httproot/admin/modules/dashboard/page.index.php
@@ -0,0 +1,757 @@
+<?php /* $Id: page.parking.php 2243 2006-08-12 17:13:17Z p_lindheimer $ */
+
+if (!defined('FREEPBX_IS_AUTH')) { die('No direct script access allowed'); }
+
+if (!defined('DASHBOARD_FREEPBX_BRAND')) { 
+	if (!empty($_SESSION['DASHBOARD_FREEPBX_BRAND'])) {
+		define('DASHBOARD_FREEPBX_BRAND', $_SESSION['DASHBOARD_FREEPBX_BRAND']);
+	} else {
+		define('DASHBOARD_FREEPBX_BRAND', 'FreePBX');
+	}
+} else {
+	$_SESSION['DASHBOARD_FREEPBX_BRAND'] = DASHBOARD_FREEPBX_BRAND;
+}
+
+$dashboard_debug = false;
+
+$dispnum = 'sysinfo'; //used for switch on config.php
+$action = isset($_REQUEST['action'])?$_REQUEST['action']:'';
+
+$quietmode = isset($_REQUEST['quietmode'])?$_REQUEST['quietmode']:'';
+$info = isset($_REQUEST['info'])?$_REQUEST['info']:false;
+
+$title=sprintf("%s: Sysinfo Info", DASHBOARD_FREEPBX_BRAND);
+$message="System Info";
+
+if (isset($_REQUEST['showall'])) {
+	$_SESSION['syslog_showall'] = (bool)$_REQUEST['showall'];
+}
+
+//require_once('functions.inc.php');
+
+define('BAR_WIDTH_LEFT', 400);
+define('BAR_WIDTH_RIGHT', 200);
+
+// AJAX update intervals (in seconds)
+if (isset($amp_conf['DASHBOARD_STATS_UPDATE_TIME']) && $amp_conf['DASHBOARD_STATS_UPDATE_TIME'] && ctype_digit($amp_conf['DASHBOARD_STATS_UPDATE_TIME'])) {
+	define('STATS_UPDATE_TIME', $amp_conf['DASHBOARD_STATS_UPDATE_TIME']);
+} else {
+	define('STATS_UPDATE_TIME', 6); // update interval for system information
+}
+if (isset($amp_conf['DASHBOARD_INFO_UPDATE_TIME']) && $amp_conf['DASHBOARD_INFO_UPDATE_TIME'] && ctype_digit($amp_conf['DASHBOARD_INFO_UPDATE_TIME'])) {
+	define('INFO_UPDATE_TIME', $amp_conf['DASHBOARD_INFO_UPDATE_TIME']);
+} else {
+	define('INFO_UPDATE_TIME', 30); // update interval for system uptime information
+}
+
+/** draw_graph
+ *  draw a bar graph
+ *
+ *  $text         Title of text
+ *  $real_units   Units to display
+ *  $val          Value to graph
+ *  $total        Total of graph
+ *  $classes      CSS classes to use based on value percent
+ *  $show_percent If results should be shown as percent
+ *  $total_width  Width of graph
+ */
+
+function draw_graph($text, $real_units, $val, $total = 100, $classes = null, $show_percent = true, $total_width = 200) {
+	if ($classes == null) {
+		$classes = array(
+			0=>'graphok',
+			70=>'graphwarn',
+			90=>'grapherror',
+		);
+	}
+
+	$chars_per_pixel = 7;
+	if (strlen($text) * $chars_per_pixel > $total_width - 35) {
+		$text_trimmed = substr($text,0, floor(($total_width - 35) / $chars_per_pixel)).'..';
+	} else {
+		$text_trimmed = $text;
+	}
+
+	$clean_val = preg_replace("/[^0-9\.]*/","",$val);
+
+	if ($total == 0) {
+		$percent = ($clean_val == 0) ? 0 : 100;
+	} else {
+		$percent = round($clean_val/$total*100);
+	}
+	
+	$graph_class = false;
+	foreach ($classes as $limit=>$class) {
+		if (!$graph_class) {
+			$graph_class = $class;
+		}
+		if ($limit <= $percent) {
+			$graph_class = $class;
+		} else {
+			break;
+		}
+	}
+	$width = $total_width * ($percent/100);
+	if ($width > $total_width) { 
+		$width = $total_width;
+	}
+	
+	$tooltip = $text.": ".$val.$real_units." / ".$total.$real_units." (".$percent."%)";
+	$display_value = ($show_percent ? $percent."%" : $val.$real_units); 
+	
+	$out = "<div class=\"databox graphbox\" style=\"width:".$total_width."px;\" title=\"".$tooltip."\">\n";
+	$out .= " <div class=\"bargraph ".$graph_class."\" style=\"width:".$width."px;\"></div>\n";
+	$out .= " <div class=\"dataname\">".$text_trimmed."</div>\n";
+	$out .= " <div class=\"datavalue\">".$display_value."</div>\n";
+	$out .= "</div>\n";
+	
+	return $out;
+}
+
+function draw_status_box($text, $status, $tooltip = false, $total_width = 200) {
+	switch ($status) {
+		case "ok":
+			$status_text = _("OK");
+			$class = "graphok";
+		break;
+		case "warn":
+			$status_text = _("Warn");
+			$class = "graphwarn";
+		break;
+		case "error":
+			$status_text = _("ERROR");
+			$class = "grapherror";
+		break;
+		case "disabled":
+			$status_text = _("Disabled");
+			$class = "";
+		break;
+	}
+	if ($tooltip !== false) {
+		$status_text = '<a href="#" title="'.$tooltip.'">'.$status_text.'</a>';
+	}
+	
+	$out = "<div class=\"databox statusbox\" style=\"width:".$total_width."px;\">\n";
+	$out .= " <div class=\"dataname\">".$text."</div>\n";
+	$out .= " <div id=\"datavalue_".str_replace(" ","_",$text)."\" class=\"datavalue ".$class."\">".$status_text."</div>\n";
+	$out .= "</div>\n";
+	
+	return $out;
+}
+
+function draw_box($text, $value, $total_width = 200) {
+	$tooltip = $text.": ".$value;
+	
+	$out = "<div class=\"databox\" style=\"width:".$total_width."px;\">\n";
+	$out .= " <div class=\"dataname\">".$text."</div>\n";
+	$out .= " <div class=\"datavalue\"><a href=\"#\" title=\"".$tooltip."\">".$value."</a></div>\n";
+	$out .= "</div>\n";
+	
+	return $out;
+}
+
+function time_string($seconds) {
+    if ($seconds == 0) {
+        return "0 "._("minutes");
+    } elseif ($seconds < 60) {
+        return "$seconds "._("seconds");
+    }
+
+    $minutes = floor($seconds / 60);
+    $seconds = $seconds % 60;
+
+    $hours = floor($minutes / 60);
+    $minutes = $minutes % 60;
+
+    $days = floor($hours / 24);
+    $hours = $hours % 24;
+	
+	$weeks = floor($days / 7);
+    $days = $days % 7;
+	
+	$output = array();
+	if ($weeks) { 
+		$output[] = $weeks." ".($weeks == 1 ? _("week") : _("weeks"));
+	}
+	if ($days) { 
+		$output[] = $days." ".($days == 1 ? _("days") : _("days"));
+	}
+	if ($hours) { 
+		$output[] = $hours." ".($hours == 1 ? _("hour") : _("hours"));
+	}
+	if ($minutes) { 
+		$output[] = $minutes." ".($minutes == 1 ? _("minute") : _("minutes"));
+	}
+	
+    return implode(", ",$output);
+}
+
+function show_sysstats() {
+	global $sysinfo;
+	$out = '';
+	
+	$out .= "<h3 class=\"ui-widget-header  ui-state-default ui-corner-all\">"._("System Statistics")."</h3>";
+	$out .= "<h4>"._("Processor")."</h4>";
+	$loadavg = $sysinfo->loadavg(true);
+	$out .= draw_box(_("Load Average"), $loadavg['avg'][0]);
+	$out .= draw_graph(_("CPU"), "", number_format($loadavg['cpupercent'],2), 100);
+	
+	$out .= "<h4>"._("Memory")."</h4>";
+	$memory = $sysinfo->memory();
+	$app_memory = isset($memory["ram"]["app"]) ? 
+		$memory["ram"]["app"] : 
+		$memory["ram"]["total"] - $memory["ram"]["t_free"] - $memory['ram']['cached'] - $memory['ram']['buffers'];
+
+	$out .= draw_graph(_("App Memory"), "MB", number_format($app_memory/1024,2), $memory["ram"]["total"]/1024);
+	$out .= draw_graph(_("Swap"), "MB", number_format(($memory["swap"]["total"]-$memory["swap"]["free"])/1024,2), $memory["swap"]["total"]/1024);
+	
+	$out .= "<h4>"._("Disks")."</h4>";
+	foreach ($sysinfo->filesystems() as $fs) {
+		$out .= draw_graph($fs["mount"], "GB", number_format($fs["used"]/1024/1024, 2,".",""), number_format($fs["size"]/1024/1024,2,".",""), strpos( $fs["options"],"ro" )!==false ? array(0=>"graphok"):null);
+	}
+	
+	$out .= "<h4>"._("Networks")."</h4>";
+	foreach ($sysinfo->network() as $net_name=>$net) {
+		$net_name = trim($net_name);
+		if ($net_name == 'lo' || $net_name == 'sit0' || preg_match('/w.g./',$net_name)) continue;
+		
+		$tx = new average_rate_calculator($_SESSION["netstats"][$net_name]["tx"], 10); // 30s max age
+		$rx = new average_rate_calculator($_SESSION["netstats"][$net_name]["rx"], 10); // 30s max age
+		
+		$rx->add( $net["rx_bytes"] );
+		$tx->add( $net["tx_bytes"] );
+		
+		$out .= draw_box($net_name." "._("receive"), number_format($rx->average()/1000,2)." KB/s");
+		$out .= draw_box($net_name." "._("transmit"), number_format($tx->average()/1000,2)." KB/s");
+	}
+	return $out;
+}
+
+function show_aststats() {
+	global $amp_conf;
+	global $astinfo;
+	global $db;
+	$out = '';
+	
+	$channels = $astinfo->get_channel_totals();
+	// figure out max_calls
+	
+	// guess at the max calls: number of users
+	if (!isset($_SESSION["calculated_max_calls"])) {
+		// set max calls to either MAXCALLS in amportal.conf, or the number of users in the system
+		if (isset($amp_conf['MAXCALLS'])) {
+			$_SESSION["calculated_max_calls"] = $amp_conf["MAXCALLS"];
+		} else if (function_exists('core_users_list')) {
+			$_SESSION["calculated_max_calls"] = count(core_users_list());
+		} else {
+			$_SESSION["calculated_max_calls"] = 1;
+		}
+	}
+	// we currently see more calls than we guessed, increase it
+	if ($channels['total_calls'] > $_SESSION["calculated_max_calls"]) {
+		$_SESSION["calculated_max_calls"] = $channels['total_calls'];
+	}
+	$max_calls = $_SESSION["calculated_max_calls"];
+	
+	$classes = array(0=>'graphok');
+	$max_chans = $max_calls * 2;
+	
+	$out .= "<h3 class=\"ui-widget-header  ui-state-default ui-corner-all\">".sprintf(_("%s Statistics"), DASHBOARD_FREEPBX_BRAND)."</h3>";
+	$out .= draw_graph(_('Total active calls'), '', $channels['total_calls'], $max_calls, $classes , false, BAR_WIDTH_LEFT);
+	$out .= draw_graph(_('Internal calls'), '', $channels['internal_calls'], $max_calls, $classes , false, BAR_WIDTH_LEFT);
+	$out .= draw_graph(_('External calls'), '', $channels['external_calls'], $max_calls, $classes , false, BAR_WIDTH_LEFT);
+	$out .= draw_graph(_('Total active channels'), '', $channels['total_channels'], $max_chans, $classes , false, BAR_WIDTH_LEFT);
+	
+	$out .= "<h4>".sprintf(_("%s Connections"), DASHBOARD_FREEPBX_BRAND)."</h4>";
+	
+	/* This is generally very bad style, and we should look at adding this to core_devices_list or another core
+	 * function. However, since this is in Ajax lite weight code, it is currently the cleanest way to get the sip and iax2
+	 * devices in a hash format that we would like to pass to the class
+	 */
+	$sql = "SELECT `id` FROM `devices` WHERE `tech` IN ('sip', 'iax2')";
+	$devices = $db->getCol($sql);
+	if(DB::IsError($devices)) {
+		$devices = false;
+	} else {
+		$devices = array_flip($devices);
+	}
+
+	$conns = $astinfo->get_connections( $devices );
+
+	if ($conns['users_total'] > 0) {
+		$out .= draw_graph(_('IP Phones Online'), '', $conns['users_online'], $conns['users_total'], $classes, false, BAR_WIDTH_LEFT);
+	}
+	if ($conns['trunks_total'] > 0) {
+		$out .= draw_graph(_('IP Trunks Online'), '', $conns['trunks_online'], $conns['trunks_total'], $classes, false, BAR_WIDTH_LEFT);
+	}
+	if ($conns['registrations_total'] > 0) {
+		$out .= draw_graph(_('IP Trunk Registrations'), '', $conns['registrations_online'], $conns['registrations_total'], $classes, false, BAR_WIDTH_LEFT);
+	}
+
+	return $out;
+}
+
+function show_sysinfo() {
+	global $sysinfo;
+	global $astinfo;
+	$out = "<h3 class=\"ui-widget-header  ui-state-default ui-corner-all\">"._("Uptime")."</h3><br />";
+	$out .= '<table summary="'._('System Information Table').'">';
+	/*
+	$out .= '<tr><th>Distro:</th><td>'.$sysinfo->distro().'</td></tr>';
+	$out .= '<tr><th>Kernel:</th><td>'.$sysinfo->kernel().'</td></tr>';
+	$cpu = $sysinfo->cpu_info();
+	$out .= '<tr><th>CPU:</th><td>'.$cpu['model'].' '.$cpu['cpuspeed'].'</td></tr>';
+	*/
+	
+	$out .= '<tr><th>'._('System Uptime').':</th><td>'.time_string($sysinfo->uptime()).'</td></tr>';
+	$ast_uptime = $astinfo->get_uptime();
+	if (empty($ast_uptime['system'])) {
+		$ast_uptime['system'] = time_string(0);
+	}
+	if (empty($ast_uptime['reload'])) {
+		$ast_uptime['reload'] = time_string(0);
+	}
+	$out .= '<tr><th>'._('Asterisk Uptime').':</th><td>'.$ast_uptime['system'].'</td></tr>';
+	$out .= '<tr><th>'._('Last Reload').':</th><td>'.$ast_uptime['reload'].'</td></tr>';
+	
+	$out .= '</table>';
+	return $out;
+}
+
+function show_procinfo() {
+	global $procinfo;
+	global $astinfo;
+	global $amp_conf;
+	$out = '';
+	
+	$out .= "<h3 class=\"ui-widget-header  ui-state-default ui-corner-all\">"._("Server Status")."</h3>";
+	// asterisk
+	if ($astver = $astinfo->check_asterisk()) {
+		$out .= draw_status_box(_("Asterisk"), "ok", sprintf(_('Asterisk is running: %s'),$astver));
+	} else {
+		$out .= draw_status_box(_("Asterisk"), "error", _('Asterisk is not running, this is a critical service!'));
+	}
+	
+	// asterisk proxy (optionally)
+	if ($amp_conf['ASTMANAGERPROXYPORT']) {
+		if ($procinfo->check_port($amp_conf['ASTMANAGERPROXYPORT'])) {
+			$out .= draw_status_box(_("Manager Proxy"), "ok", _('Asterisk Manager Proxy is running'));
+		} else {
+			$out .= draw_status_box(_("Manager Proxy"), "warn", sprintf(_('Asterisk Manager Proxy is not running, %s will fall back to using Asterisk directly, which may result in poor performance'), DASHBOARD_FREEPBX_BRAND));
+		}		
+	}
+	
+	// fop
+	/* FOP has been removed (optional un-supported module currenlty)
+	$warn = draw_status_box(_("Op Panel"), "warn", _('FOP Operator Panel Server is not running, you will not be able to use the operator panel, but the system will run fine without it.'));
+	if($amp_conf['FOPDISABLE']) { // FOP is disabled, display that on the dashboard
+    $out .= draw_status_box(_("Op Panel"), "disabled", _('FOP Operator Panel is disabled in Advanced Settings'));
+  } else {
+    if (!$amp_conf['FOPRUN']) { 
+      $out .= $warn; // if FOPRUN is false, display warning on the dashboard
+    } elseif ($procinfo->check_fop_server()) { // if FOPRUN is true, then check the fop tcp port, if OK display that on dashboard
+      $out .= draw_status_box(_("Op Panel"), "ok", _('FOP Operator Panel Server is running'));
+    } else { // check_fop_server returned an error, display warning
+			$out .= $warn;
+    }
+  }
+	 */
+
+	// mysql
+	if ($amp_conf['AMPDBENGINE'] == "mysql") {
+		/* this is silly- it's always running, if the web interface loads
+		if ($procinfo->check_mysql($amp_conf['AMPDBHOST'])) {
+			$out .= draw_status_box(_("MySQL"), "ok", _('MySQL Server is running'));
+		} else {
+			$out .= draw_status_box(_("MySQL"), "error", _('MySQL Server is not running, this is a critical service for the web interface and call logs!'));
+		}
+		*/
+		$out .= draw_status_box(_("MySQL"), "ok", _('MySQL Server is running'));
+	}
+	
+	// web always runs .. HOWEVER, we can turn it off with dhtml
+	$out .= draw_status_box(_("Web Server"), "ok", _('Web Server is running'));
+	
+	// ssh	
+	$ssh_port = (isset($amp_conf['SSHPORT']) && (ctype_digit($amp_conf['SSHPORT']) || is_int($amp_conf['SSHPORT'])) && ($amp_conf['SSHPORT'] > 0) && ($amp_conf['SSHPORT'] < 65536))?$amp_conf['SSHPORT']:22;
+	if ($procinfo->check_port($ssh_port)) {
+		$out .= draw_status_box(_("SSH Server"), "ok", _('SSH Server is running'));
+	} else {
+		$out .= draw_status_box(_("SSH Server"), "warn", _('SSH Server is not running, you will not be able to connect to the system console remotely'));
+	}
+	return $out;
+}
+
+function show_syslog(&$md5_checksum) {
+	global $db;
+	$out = '';
+	$checksum = '';
+
+	// notify_classes are also used as the image names
+	$notify_classes = array( 
+		NOTIFICATION_TYPE_CRITICAL => 'notify_critical',
+		NOTIFICATION_TYPE_SECURITY => 'notify_security',
+		NOTIFICATION_TYPE_UPDATE => 'notify_update',
+		NOTIFICATION_TYPE_ERROR => 'notify_error',
+		NOTIFICATION_TYPE_WARNING => 'notify_warning',
+		NOTIFICATION_TYPE_NOTICE => 'notify_notice',
+	);
+	$notify_descriptions = array(
+		NOTIFICATION_TYPE_CRITICAL => _('Critical Error'),
+		NOTIFICATION_TYPE_SECURITY => _('Security Update'),
+		NOTIFICATION_TYPE_UPDATE => _('Update'),
+		NOTIFICATION_TYPE_ERROR => _('Error'),
+		NOTIFICATION_TYPE_WARNING => _('Warning'),
+		NOTIFICATION_TYPE_NOTICE => _('Notice'),
+	);
+	
+	$notify =& notifications::create($db);
+	
+	$showall = (isset($_SESSION['syslog_showall']) ? $_SESSION['syslog_showall'] : false);
+	
+	$items = $notify->list_all($showall);
+
+	$out .= "<h3 class=\"ui-widget-header  ui-state-default ui-state-default ui-corner-all\">".sprintf(_("%s Notices"), DASHBOARD_FREEPBX_BRAND)."</h3>";
+	
+	if (count($items)) {
+		$out .= '<ul>';
+		foreach ($items as $item) {
+			$checksum .= $item['module'].$item['id']; // checksum, so it is only updated on the page if this has changed
+			
+			$domid = "notify_item_".str_replace(' ','_',$item['module']).'_'.str_replace(' ','_',$item['id']);
+			
+			$out .= "\n";
+			$out .= '<li id="'.$domid.'" ';
+			if (isset($notify_classes[$item['level']])) {
+				$out .= ' class="'.$notify_classes[$item['level']].'"';
+			}
+			$out .= '><div>';
+			
+			$out .= '<div class="syslog_text">';
+			$out .= '<h4>';
+			$out .= '<span><img src="images/'.$notify_classes[$item['level']].'.png" alt="'.$notify_descriptions[$item['level']].'" title="'.$notify_descriptions[$item['level']].'" width="16" height="16" border="0" />&nbsp;';
+			$out .= $item['display_text'].'</span>';
+			$out .= '</h4>';
+			$out .= "\n";
+			$out .= '<div class="notification_buttons">';
+			if (isset($item['candelete']) && $item['candelete']) {
+				$out .= '<a class="notify_ignore_btn" title="'._('Delete this').'" '.
+				        'onclick="delete_notification(\''.$domid.'\', \''.$item['module'].'\', \''.$item['id'].'\');">'.
+				        '<img src="images/cancel.png" width="16" height="16" border="0" alt="'._('Delete this').'" /></a>';
+			}
+			if (!$item['reset']) {
+				$out .= '<a class="notify_ignore_btn" title="'._('Ignore this').'" '.
+				        'onclick="hide_notification(\''.$domid.'\', \''.$item['module'].'\', \''.$item['id'].'\');">'.
+				        '<img src="images/notify_delete.png" width="16" height="16" border="0" alt="'._('Ignore this').'" /></a>';
+			}
+			$out .= '</div>';
+			$out .= '</div>';
+			$out .= "\n";
+			$out .= '<div class="syslog_detail">';
+			$out .= nl2br($item['extended_text']);
+			$out .= '<br/><span>'.sprintf(_('Added %s ago'), time_string(time() - $item['timestamp'])).'<br/>'.
+			        '('.$item['module'].'.'.$item['id'].')</span>';
+			$out .= '</div>';
+			
+			$out .= '</div></li>';
+		}
+		$out .= '</ul>';
+	} else {
+		if ($showall) {
+			$out .= _('No notifications');
+		} else {
+			$out .= _('No new notifications');
+		}
+	}
+	
+	$md5_checksum = md5($checksum);
+	
+	$out .= '<div id="syslog_button">';
+	
+	if ($showall) {
+		$out .= '<a href="#" onclick="changeSyslog(0);">'._('show new').'</a>'; 
+	} else {
+	  $out .= '<a href="#" onclick="changeSyslog(1);">'._('show all').'</a>'; 
+	}
+	$out .= '</div>';
+	return $out;
+}
+
+function do_syslog_ack() {	
+	global $db;
+	$notify =& notifications::create($db);
+	
+	if (isset($_REQUEST['module']) && $_REQUEST['id']) {
+		$notify->reset($_REQUEST['module'], $_REQUEST['id']);
+	}
+}
+function do_syslog_delete() {	
+	global $db;
+	$notify =& notifications::create($db);
+	
+	if (isset($_REQUEST['module']) && $_REQUEST['id']) {
+	var_dump($_REQUEST);
+		$notify->safe_delete($_REQUEST['module'], $_REQUEST['id']);
+	}
+}
+
+/********************************************************************************************/
+
+
+define("IN_PHPSYSINFO", "1");
+define("APP_ROOT", dirname(__FILE__).'/phpsysinfo');
+include APP_ROOT."/common_functions.php";
+include APP_ROOT."/class.".PHP_OS.".inc.php";
+include dirname(__FILE__)."/class.astinfo.php";
+include dirname(__FILE__)."/class.average_rate_calculator.php";
+include dirname(__FILE__)."/class.procinfo.php";
+include dirname(__FILE__)."/class.error.inc.php";
+
+$error = new Error;
+
+
+$sysinfo = new sysinfo;
+$astinfo = new astinfo($astman);
+$procinfo = new procinfo;
+
+
+if (!$quietmode) {
+	?>
+	
+	<script type="text/javascript">
+	$(document).ready(function(){
+    $.ajaxSetup({
+      timeout:10000
+    });
+		scheduleInfoUpdate();
+		scheduleStatsUpdate();
+		
+		makeSyslogClickable();
+	});
+	
+	function makeSyslogClickable() {
+		$('#syslog h4 span').click(function() {
+			$(this).parent().parent().next('div').slideToggle('fast');
+		});
+	}
+	
+	var syslog_md5;
+	var webserver_fail = 0;
+	var info_timer = null;
+	var stats_timer = null;
+
+	function updateFailed(reqObj, status) {
+		// stop updating 
+		clearTimeout(stats_timer);
+		stats_timer = null;
+		clearTimeout(info_timer);
+		info_timer = null;
+
+		webserver_fail += 1;
+		webobj = $('#datavalue_Web_Server')
+
+		if (webserver_fail == 1) {
+			webobj.text("Timeout");
+			webobj.removeClass("graphok");
+			webobj.addClass("graphwarn");	
+		} else {
+			webobj.text("ERROR");
+			webobj.removeClass("graphok");
+			webobj.removeClass("graphwarn");
+			webobj.addClass("grapherror");
+		}
+		scheduleInfoUpdate();
+	}
+
+
+	function updateInfo() {
+		$.ajax({
+			type: 'GET',
+			url: "<?php echo $_SERVER["PHP_SELF"]; ?>?type=tool&display=<?php echo $module_page; ?>&quietmode=1&info=info&restrictmods=core/dashboard", 
+			dataType: 'json',
+			success: function(data) {
+				$('#procinfo').html(data.procinfo);
+				$('#sysinfo').html(data.sysinfo);
+				// only update syslog div if the md5 has changed
+				if (syslog_md5 != data.syslog_md5) {
+					$('#syslog').html(data.syslog);
+					makeSyslogClickable();
+					syslog_md5 = data.syslog_md5;
+				}
+
+				// webserver is ok
+				webserver_fail = 0;
+
+				scheduleInfoUpdate();
+				if (stats_timer == null) {
+					// restart stats updates
+					scheduleStatsUpdate();
+				}
+			},
+			error: updateFailed
+		});
+	}
+	function scheduleInfoUpdate() {
+		info_timer = setTimeout('updateInfo();',<?php echo INFO_UPDATE_TIME; ?>000);
+	}
+	
+	
+	function updateStats() {
+		$.ajax({
+			type: 'GET',
+			url: "<?php echo $_SERVER["PHP_SELF"]; ?>?type=tool&display=<?php echo $module_page; ?>&quietmode=1&info=stats&restrictmods=core/dashboard", 
+			dataType: 'json',
+			success: function(data) {
+				$('#sysstats').html(data.sysstats);
+				$('#aststats').html(data.aststats);
+				scheduleStatsUpdate();
+			},
+			error: updateFailed
+		});
+	}
+	function scheduleStatsUpdate() {
+		stats_timer = setTimeout('updateStats();',<?php echo STATS_UPDATE_TIME; ?>000);
+	}
+	
+	
+	function changeSyslog(showall) {
+		$('#syslog_button').text('<?php echo _('loading...'); ?>');
+		$('#syslog').load("<?php echo $_SERVER["PHP_SELF"]; ?>?type=tool&display=<?php echo $module_page; ?>&quietmode=1&restrictmods=core/dashboard&info=syslog&showall="+showall,{}, function() {
+			makeSyslogClickable();
+		});
+	}
+
+	function hide_notification(domid, module, id) {
+		$('#'+domid).fadeOut('slow');
+		$.post('config.php', {display:'<?php echo $module_page; ?>', quietmode:1, info:'syslog_ack', module:module, id:id, restrictmods:'core/dashboard'});
+	}
+	function delete_notification(domid, module, id) {
+		$('#'+domid).fadeOut('slow');
+		$.post('config.php', {display:'<?php echo $module_page; ?>', quietmode:1, info:'syslog_delete', module:module, id:id, restrictmods:'core/dashboard'});
+	}
+	</script>
+
+	<h2><?php echo sprintf(_("%s System Status"), DASHBOARD_FREEPBX_BRAND);?></h2>
+	<div id="dashboard">
+	<?php
+	echo '<div id="sysinfo-left">';
+	
+	// regular page
+	echo '<div id="syslog" class="infobox ui-widget-content  ui-corner-all">';
+	echo show_syslog($syslog_md5);
+	// syslog_md5 is used by javascript updateInfo() to determine if the syslog div contents have changed
+	echo '<script type="text/javascript"> syslog_md5 = "'.$syslog_md5.'"; </script>';
+	//echo "log goes here<br/><br/><br/>";
+	echo '</div>';
+	
+	echo '<div id="aststats" class="infobox ui-widget-content  ui-corner-all">';
+	echo show_aststats();
+	echo '</div>';
+	
+	echo '<div id="sysinfo" class="infobox ui-widget-content  ui-corner-all">';
+	echo show_sysinfo();
+	echo '</div>';
+	
+	
+	echo '</div><div id="sysinfo-right">';
+	
+	echo '<div id="sysstats" class="infobox ui-widget-content  ui-corner-all">';
+	echo show_sysstats();
+	echo '</div>';
+	
+	echo '<div id="procinfo" class="infobox ui-widget-content  ui-corner-all">';
+	echo show_procinfo();
+	echo '</div>';
+	
+	//echo '<div style="clear:both;"></div>';
+	echo '</div></div>'; // #sysinfo-right, #dashboard
+?>
+	<!-- Call Status Added by JAT 6/2/2015 -->
+	<script>
+		$callStatusURI = '/callstatus/status.php';
+		var auto_refresh = setInterval(
+			function()
+			{
+				var status = $("#callStatus").val();
+				$('#callStatus').load($callStatusURI, {status:status});
+			}, 5000);
+		$(document).ready(function () {
+			$('#callStatus').load($callStatusURI);
+		});
+	</script>
+	<div id="callStatus" style="float:left; margin-left: 50px; width:40%;" ></div>
+	<!-- End Call Status -->
+<?php
+
+	echo '<div id="sysinfo-bot">&nbsp</div>';
+
+	if($dashboard_debug && $error->ErrorsExist()) {
+		$fh = fopen($amp_conf['ASTLOGDIR']."/dashboard-error.log","a");
+		fwrite($fh, $error->ErrorsAsText());
+		fclose($fh);
+	}           
+
+} else {
+	// Handle AJAX updates
+	
+	switch ($info) {
+		case "sysstats":
+			echo show_sysstats();
+		break;
+		case "aststats":
+			echo show_aststats();
+		break;
+		case "procinfo":
+			echo show_procinfo();
+		break;
+		case 'sysinfo':
+			echo show_sysinfo();
+		break;
+		case 'syslog':
+			echo show_syslog($syslog_md5);	
+			// syslog_md5 is used by javascript updateInfo() to determine if the syslog div contents have changed
+			echo '<script type="text/javascript"> syslog_md5 = "'.$syslog_md5.'"; </script>';
+		break;
+		case 'syslog_ack':
+			do_syslog_ack();
+		break;
+		case 'syslog_delete':
+			do_syslog_delete();
+		break;
+		
+		case 'info':
+			header("Content-type: application/json"); 
+			echo json_encode(
+				array(
+					'procinfo'=>show_procinfo(),
+					'sysinfo'=>show_sysinfo(),
+					'syslog'=>show_syslog($syslog_md5),
+					'syslog_md5'=>$syslog_md5,
+				)
+			);
+		break;
+		case 'stats':
+			header("Content-type: application/json"); 
+			echo json_encode(
+				array(
+					'sysstats'=>show_sysstats(),
+					'aststats'=>show_aststats(),
+				)
+			);
+		break;
+		case 'all':
+			header("Content-type: application/json"); 
+			echo json_encode(
+				array(
+					'sysstats'=>show_sysstats(),
+					'aststats'=>show_aststats(),
+					'procinfo'=>show_procinfo(),
+					'sysinfo'=>show_sysinfo(),
+					'syslog'=>show_syslog(),
+				)
+			);
+		break;
+	}
+}
+
+?>

From 6c6239f4022c49102faa4c7a259787530c72f552 Mon Sep 17 00:00:00 2001
From: John Tolle <jt_git@digitolle.net>
Date: Wed, 3 Jun 2015 12:37:12 -0500
Subject: [PATCH 4/4] Update README.md

---
 README.md | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 21d82e6..19b0995 100644
--- a/README.md
+++ b/README.md
@@ -4,20 +4,23 @@ FeePBX Call Status
 Forked from http://sysadminman.net/blog/2013/asterisk-outbound-call-status-page-5600 and modified for FreePBX system running version 2.9 or higher.
 This is a simple HTML page that displays all active calls on a FreePBX system. This is not a FreePBX module, and does not require system credentials to view.
 
+Note that I'm weird about dashes in directories and filenames, so I removed the original developer's dashes from call-status making it callstatus.  Small detail, but it might trip you up if you weren't aware of it.
+
 ## Requirements
 * FreePBX version 2.9 or later
 * Tested with Asterisk 1.8 and 11
 
 ## Installation
-* On a FreePBX system, download the files to the folder `[webroot]/call-status`
+* On a FreePBX system, download the files to the folder `[webroot]/callstatus`
 * chown and chmod folder and files as necessary
-* In a browser, navigate to `http://<ipaddress>/call-status`.
+* In a browser, navigate to `http://<ipaddress>/callstatus`.
+* To add to the FreePBX System Status dashboard, modify the `[webroot]/admin/modules/dashboard/page.index.php` file according to the example included here under `httproot...`
 
 As an example, to install on a Centos based distro such as PIAF or the FreePBX distro, you might use the following commands:
 ```
 cd /var/www/html
-git clone https://github.com/POSSA/freepbx-Call_Status.git call-status
-chown -R asterisk:asterisk /var/www/html/call-status
+git clone https://github.com/shdwlynx/freepbx-Call_Status.git callstatus
+chown -R asterisk:asterisk /var/www/html/callstatus
 ```
 ## License
 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.