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Commit 85ebceae authored by Ad Schellevis's avatar Ad Schellevis Committed by Franco Fichtner
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(legacy) refactor load_balancer_pool.php 

(cherry picked from commit 4227d111)
parent b3169d7b
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Showing with 163 additions and 111 deletions
src/www/load_balancer_pool.php
View file @ 85ebceae
<?php <?php
/* /*
Copyright (C) 2014-2015 Deciso B.V. Copyright (C) 2014-2016 Deciso B.V.
Copyright (C) 2005-2008 Bill Marquette <bill.marquette@gmail.com>. Copyright (C) 2005-2008 Bill Marquette <bill.marquette@gmail.com>.
All rights reserved. All rights reserved.
...@@ -39,37 +39,35 @@ if (!is_array($config['load_balancer']['lbpool'])) { ...@@ -39,37 +39,35 @@ if (!is_array($config['load_balancer']['lbpool'])) {
} }
$a_pool = &$config['load_balancer']['lbpool']; $a_pool = &$config['load_balancer']['lbpool'];
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
if ($_POST) { if (isset($_POST['act']) && $_POST['act'] == "del") {
$pconfig = $_POST; if (isset($_POST['id']) && !empty($a_pool[$_POST['id']])){
$input_errors = array();
if ($_POST['apply']) {
relayd_configure();
filter_configure();
$savemsg = get_std_save_message();
clear_subsystem_dirty('loadbalancer');
}
}
if ($_GET['act'] == "del") {
if (array_key_exists($_GET['id'], $a_pool)) {
/* make sure no virtual servers reference this entry */ /* make sure no virtual servers reference this entry */
if (is_array($config['load_balancer']['virtual_server'])) { if (is_array($config['load_balancer']['virtual_server'])) {
foreach ($config['load_balancer']['virtual_server'] as $vs) { foreach ($config['load_balancer']['virtual_server'] as $vs) {
if ($vs['poolname'] == $a_pool[$_GET['id']]['name']) { if ($vs['poolname'] == $a_pool[$_POST['id']]['name']) {
$input_errors[] = gettext("This entry cannot be deleted because it is still referenced by at least one virtual server."); $input_errors[] = gettext("This entry cannot be deleted because it is still referenced by at least one virtual server.");
break; break;
} }
} }
} }
if (count($input_errors) == 0) {
if (!$input_errors) { unset($a_pool[$_POST['id']]);
unset($a_pool[$_GET['id']]);
write_config(); write_config();
mark_subsystem_dirty('loadbalancer'); mark_subsystem_dirty('loadbalancer');
header("Location: load_balancer_pool.php"); } else {
exit; echo implode('\n', $input_errors);
}
} }
exit;
} elseif (!empty($_POST['apply'])) {
/* reload all components that use igmpproxy */
relayd_configure();
filter_configure();
clear_subsystem_dirty('loadbalancer');
header("Location: load_balancer_monitor.php");
exit;
} }
} }
...@@ -78,14 +76,12 @@ $mondex = array(); ...@@ -78,14 +76,12 @@ $mondex = array();
for ($i = 0; isset($config['load_balancer']['monitor_type'][$i]); $i++) { for ($i = 0; isset($config['load_balancer']['monitor_type'][$i]); $i++) {
$mondex[$config['load_balancer']['monitor_type'][$i]['name']] = $i; $mondex[$config['load_balancer']['monitor_type'][$i]['name']] = $i;
} }
for ($i = 0; isset($config['load_balancer']['lbpool'][$i]); $i++) {
$a_pool[$i]['monitor'] = "<a href=\"/load_balancer_monitor_edit.php?id={$mondex[$a_pool[$i]['monitor']]}\">{$a_pool[$i]['monitor']}</a>";
}
$service_hook = 'relayd'; $service_hook = 'relayd';
include("head.inc"); include("head.inc");
legacy_html_escape_form_data($a_pool);
$main_buttons = array( $main_buttons = array(
array('label'=>gettext('Add'), 'href'=>'load_balancer_pool_edit.php'), array('label'=>gettext('Add'), 'href'=>'load_balancer_pool_edit.php'),
); );
...@@ -93,54 +89,110 @@ $main_buttons = array( ...@@ -93,54 +89,110 @@ $main_buttons = array(
?> ?>
<body> <body>
<script type="text/javascript">
$( document ).ready(function() {
// delete host action
$(".act_delete").click(function(event){
event.preventDefault();
var id = $(this).data("id");
// delete single
BootstrapDialog.show({
type:BootstrapDialog.TYPE_DANGER,
title: "<?= gettext("Load Balancer: Monitors");?>",
message: "<?=gettext("Do you really want to delete this entry?");?>",
buttons: [{
label: "<?= gettext("No");?>",
action: function(dialogRef) {
dialogRef.close();
}}, {
label: "<?= gettext("Yes");?>",
action: function(dialogRef) {
$.post(window.location, {act: 'del', id:id}, function(data) {
if (data == "") {
// no errors
location.reload();
} else {
dialogRef.close();
BootstrapDialog.show({
type:BootstrapDialog.TYPE_DANGER,
title: "<?= gettext("Load Balancer: Monitors");?>",
message: data
});
}
});
}
}]
});
});
});
//]]>
</script>
<?php include("fbegin.inc"); ?> <?php include("fbegin.inc"); ?>
<section class="page-content-main"> <section class="page-content-main">
<div class="container-fluid"> <div class="container-fluid">
<div class="row"> <div class="row">
<?php if (isset($input_errors) && count($input_errors) > 0) print_input_errors($input_errors); ?>
<?php if (isset($savemsg)) print_info_box($savemsg); ?>
<?php if (is_subsystem_dirty('loadbalancer')): ?><br/> <?php if (is_subsystem_dirty('loadbalancer')): ?><br/>
<?php print_info_box_apply(sprintf(gettext("The load balancer configuration has been changed%sYou must apply the changes in order for them to take effect."), "<br />"));?><br /> <?php print_info_box_apply(sprintf(gettext("The load balancer configuration has been changed%sYou must apply the changes in order for them to take effect."), "<br />"));?><br />
<?php endif; ?> <?php endif; ?>
<section class="col-xs-12"> <section class="col-xs-12">
<div class="tab-content content-box col-xs-12"> <div class="tab-content content-box col-xs-12">
<form method="post" name="iform" id="iform">
<form action="load_balancer_pool.php" method="post" name="iform" id="iform">
<div class="table-responsive"> <div class="table-responsive">
<table class="table table-striped">
<thead>
<tr>
<th><?=gettext("Name");?></th>
<th><?=gettext("Mode");?></th>
<th><?=gettext("Servers");?></th>
<th><?=gettext('Port');?></th>
<th><?=gettext('Monitor');?></th>
<th><?=gettext("Description");?></th>
<th></th>
</tr>
</thead>
<tbody>
<?php <?php
$t = new MainTable(); $i = 0;
$t->edit_uri('load_balancer_pool_edit.php'); foreach ($a_pool as $pool): ?>
$t->my_uri('load_balancer_pool.php'); <tr>
$t->add_column(gettext('Name'),'name',10); <td><?=$pool['name'];?></td>
$t->add_column(gettext('Mode'),'mode',10); <td><?=$pool['mode'];?></td>
$t->add_column(gettext('Servers'),'servers',15); <td><?=implode('<br/>', $pool['servers']);?></td>
$t->add_column(gettext('Port'),'port',10); <td><?=$pool['port'];?></td>
$t->add_column(gettext('Monitor'),'monitor',10); <td>
$t->add_column(gettext('Description'),'descr',25); <a href="load_balancer_monitor_edit.php?id=<?=$mondex[$pool['monitor']];?>"><?=$pool['monitor'];?></a>
$t->add_button('edit'); </td>
$t->add_button('dup'); <td><?=$pool['descr'];?></td>
$t->add_button('del'); <td>
$t->add_content_array($a_pool); <a href="load_balancer_pool_edit.php?id=<?=$i;?>" class="btn btn-default btn-xs">
$t->display(); <span class="glyphicon glyphicon-pencil"></span>
?> </a>
</div> <a data-id="<?=$i;?>" class="act_delete btn btn-default btn-xs">
<table class="table table-striped table-sort "><tbody><tr><td> <span class="fa fa-trash text-muted"></span>
</a>
<a href="load_balancer_pool_edit.php?act=dup&id=<?=$i;?>" class="btn btn-default btn-xs" data-toggle="tooltip" title="<?=gettext("clone rule");?>">
<span class="fa fa-clone text-muted"></span>
</a>
</td>
</tr>
<?php
++$i;
endforeach;?>
</tbody>
<tfoot>
<tr>
<td colspan="7">
<?= sprintf(gettext('This feature is intended for server load balancing, not multi-WAN. For load balancing or failover for multiple WANs, use %sGateway Groups%s.'), '<a href="/system_gateway_groups.php">', '</a>'); ?> <?= sprintf(gettext('This feature is intended for server load balancing, not multi-WAN. For load balancing or failover for multiple WANs, use %sGateway Groups%s.'), '<a href="/system_gateway_groups.php">', '</a>'); ?>
</td></tr></tbody></table> </td>
</tr>
</tfoot>
</table>
</div>
</form> </form>
</div> </div>
</section> </section>
</div> </div>
</div> </div>
</section> </section>
<?php include("foot.inc"); ?> <?php include("foot.inc"); ?>
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