pfSense

<?php

/* $Id$ */

/*

	status_gateway_groups.php

	part of pfSense (https://www.pfsense.org)

	Copyright (C) 2010 Seth Mos <seth.mos@dds.nl>.

	Copyright (C) 2013-2015 Electric Sheep Fencing, LP

	All rights reserved.

	Redistribution and use in source and binary forms, with or without

	modification, are permitted provided that the following conditions are met:

	1. Redistributions of source code must retain the above copyright notice,

	   this list of conditions and the following disclaimer.

	2. Redistributions in binary form must reproduce the above copyright

	   notice, this list of conditions and the following disclaimer in the

	   documentation and/or other materials provided with the distribution.

	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,

	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY

	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE

	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,

	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

	POSSIBILITY OF SUCH DAMAGE.

*/

/*

	pfSense_MODULE: routing

*/

##|+PRIV

##|*IDENT=page-status-gatewaygroups

##|*NAME=Status: Gateway Groups page

##|*DESCR=Allow access to the 'Status: Gateway Groups' page.

##|*MATCH=status_gateway_groups.php*

##|-PRIV

define('COLOR', true);

define('LIGHTGREEN', '#90EE90');

define('LIGHTCORAL', '#F08080');

define('KHAKI',		 '#F0E68C');

define('LIGHTGRAY',	 '#D3D3D3');

define('LIGHTBLUE',	 '#ADD8E6');

define('WHITE',		 '#FFFFFF');

require("guiconfig.inc");

if (!is_array($config['gateways']['gateway_group']))

	$config['gateways']['gateway_group'] = array();

$a_gateway_groups = &$config['gateways']['gateway_group'];

$changedesc = gettext("Gateway Groups") . ": ";

$gateways_status = return_gateways_status();

$pgtitle = array(gettext("Status"),gettext("Gateway Groups"));

$shortcut_section = "gateway-groups";

include("head.inc");

$tab_array = array();

$tab_array[0] = array(gettext("Gateways"), false, "status_gateways.php");

$tab_array[1] = array(gettext("Gateway Groups"), true, "status_gateway_groups.php");

display_top_tabs($tab_array);

?>

<div class="table-responsive">

	<table class="table table-hover table-condensed table-striped">

		<thead>

			<tr>

				<th><?=gettext("Group Name"); ?></th>

				<th><?=gettext("Gateways"); ?></th>

				<th><?=gettext("Description"); ?></th>

			</tr>

		</thead>

		<tbody>

			<?php foreach ($a_gateway_groups as $gateway_group): ?>

			<tr>

				<td>

					<?=htmlspecialchars($gateway_group['name'])?>

				</td>

				<td>

					<table class="table table-bordered table-condensed">

<?php

						/* process which priorities we have */

						$priorities = array();

						foreach($gateway_group['item'] as $item) {

							$itemsplit = explode("|", $item);

							$priorities[$itemsplit[1]] = true;

						}

						$priority_count = count($priorities);

						ksort($priorities);

?>

						<thead>

							<tr>

<?php

							// Make a column for each tier

							foreach($priorities as $number => $tier) {

								echo "<th>" . sprintf(gettext("Tier %s"), $number) . "</th>";

							}

?>

							</tr>

						</thead>

						<tbody>

<?php

							/* inverse gateway group to gateway priority */

							$priority_arr = array();

							foreach($gateway_group['item'] as $item) {

								$itemsplit = explode("|", $item);

								$priority_arr[$itemsplit[1]][] = $itemsplit[0];

							}

							ksort($priority_arr);

							$p = 1;

							foreach($priority_arr as $number => $tier) {

								/* for each priority process the gateways */

								foreach($tier as $member) {

									/* we always have $priority_count fields */

?>

							<tr>

<?php

									$c = 1;

									while($c <= $priority_count) {

										$monitor = lookup_gateway_monitor_ip_by_name($member);

										if($p == $c) {

											$status = $gateways_status[$monitor]['status'];

											if (stristr($status, "down")) {

													$online = gettext("Offline");

													$bgcolor = LIGHTCORAL;

											} elseif (stristr($status, "loss")) {

													$online = gettext("Warning, Packetloss");

													$bgcolor = KHAKI;

											} elseif (stristr($status, "delay")) {

													$online = gettext("Warning, Latency");

													$bgcolor = KHAKI;

											} elseif ($status == "none") {

													$online = gettext("Online");

													$bgcolor = LIGHTGREEN;

											} else {

												$online = gettext("Gathering data");

												$bgcolor = LIGHTBLUE;

											}

											if(!COLOR)

												$bgcolor = WHITE;

?>

								<td bgcolor="<?=$bgcolor?>">

									<?=htmlspecialchars($member);?>,<br /><?=$online?>

								</td>

<?php

										} else {

?>

								<td>

								</td>

<?php							}

										$c++;

									}

?>

							</tr>

<?php

								}

								$p++;

							}

?>

						</tbody>

					</table>

				</td>

				<td>

					<?=htmlspecialchars($gateway_group['descr'])?>

				</td>

			</tr>

			<?php endforeach; ?>

		</tbody>

	</table>

</div>

<?php include("foot.inc");