From f79e201840d873ed6e3a0e3abef88c495b4dabdc Mon Sep 17 00:00:00 2001
From: Ad Schellevis <ad@opnsense.org>
Date: Mon, 14 Mar 2016 19:58:51 +0100
Subject: [PATCH] (legacy) refactor status_filter_reload.php

---
 src/www/status_filter_reload.php | 201 ++++++++++++-------------------
 1 file changed, 75 insertions(+), 126 deletions(-)

diff --git a/src/www/status_filter_reload.php b/src/www/status_filter_reload.php
index f46e95ca3..be5a3e346 100644
--- a/src/www/status_filter_reload.php
+++ b/src/www/status_filter_reload.php
@@ -1,150 +1,99 @@
 <?php
 
 /*
-	Copyright (C) 2006 Scott Ullrich
-	All rights reserved.
+    Copyright (C) 2006 Scott Ullrich
+    All rights reserved.
 
-	Redistribution and use in source and binary forms, with or without
-	modification, are permitted provided that the following conditions are met:
+    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.
+    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.
+    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.
+    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.
 */
 
 require_once("guiconfig.inc");
 
 if($_GET['getstatus']) {
-	$status = '';
-	if (file_exists('/var/run/filter_reload_status')) {
-		$status = file_get_contents('/var/run/filter_reload_status');
-	}
-	echo $status;
-	exit;
+    $status = '';
+    if (file_exists('/var/run/filter_reload_status')) {
+        $status = file_get_contents('/var/run/filter_reload_status');
+    }
+    echo $status;
+    exit;
 }
 
-if($_POST['reloadfilter']) {
-	configd_run("filter reload");
-	if ( isset($config['hasync']['synchronizetoip']) && trim($config['hasync']['synchronizetoip']) != "") {
-	    // only try to sync when hasync is configured
-            configd_run("filter sync reload");
-        }
-	header("Location: status_filter_reload.php");
-	exit;
+if ($_POST['reloadfilter']) {
+    configd_run("filter reload");
+    if ( isset($config['hasync']['synchronizetoip']) && trim($config['hasync']['synchronizetoip']) != "") {
+        // only try to sync when hasync is configured
+        configd_run("filter sync reload");
+    }
+    header("Location: status_filter_reload.php");
+    exit;
 }
-if($_POST['syncfilter']) {
-	configd_run("filter sync");
-	header("Location: status_filter_reload.php");
-	exit;
+if ($_POST['syncfilter']) {
+    configd_run("filter sync");
+    header("Location: status_filter_reload.php");
+    exit;
 }
 
 include("head.inc");
 ?>
 
 <body>
-
+  <script type="text/javascript">
+  $( document ).ready(function() {
+    function refresh_data() {
+      $.ajax("status_filter_reload.php?getstatus=true", {
+          type: 'get',
+          cache: false,
+          dataType: "html",
+          data: {},
+          success: function (data) {
+            $('#status').html(data);
+            setTimeout(refresh_data, 200);
+          }
+      });
+    }
+    refresh_data();
+  });
+  </script>
 <?php include("fbegin.inc"); ?>
-
-	<section class="page-content-main">
-		<div class="container-fluid">
-			<div class="row">
-				<?php print_service_banner('firewall'); ?>
-				<?php if (isset($input_errors) && count($input_errors) > 0) print_input_errors($input_errors); ?>
-
-			    <section class="col-xs-12">
-
-				    <div class="content-box ">
-					 <div class="col-xs-12">
-							<p><form action="status_filter_reload.php" method="post" name="filter">
-							<input type="submit" value="<?= gettext('Reload Filter') ?>" class="btn btn-primary" name="reloadfilter" id="reloadfilter" />
-							<?php if (!empty($config['hasync']['synchronizetoip'])): ?>
-							<input type="submit" value="<?= gettext('Force Config Sync') ?>" class="btn btn-primary" name="syncfilter" id="syncfilter" />
-							<?php endif; ?>
-							</form></p>
-							<pre id="status"></pre>
-					    </div>
-				    </div>
-			    </section>
-			</div>
-		</div>
-	</section>
-
-
-<script type="text/javascript">
-//<![CDATA[
-/* init update "thread */
-function update_status_thread() {
-	getURL('status_filter_reload.php?getstatus=true', update_data);
-}
-function update_data(obj) {
-	var result_text = obj.content;
-	jQuery('#status').html(result_text);
-	window.setTimeout('update_status_thread()', 200);
-}
-//]]>
-</script>
-
-<script type="text/javascript">
-//<![CDATA[
-/*
- * getURL is a proprietary Adobe function, but it's simplicity has made it very
- * popular. If getURL is undefined we spin our own by wrapping XMLHttpRequest.
- */
-if (typeof getURL == 'undefined') {
-  getURL = function(url, callback) {
-    if (!url)
-      throw 'No URL for getURL';
-
-    try {
-      if (typeof callback.operationComplete == 'function')
-        callback = callback.operationComplete;
-    } catch (e) {}
-    if (typeof callback != 'function')
-      throw 'No callback function for getURL';
-
-    var http_request = null;
-    if (typeof XMLHttpRequest != 'undefined') {
-      http_request = new XMLHttpRequest();
-    }
-    else if (typeof ActiveXObject != 'undefined') {
-      try {
-        http_request = new ActiveXObject('Msxml2.XMLHTTP');
-      } catch (e) {
-        try {
-          http_request = new ActiveXObject('Microsoft.XMLHTTP');
-        } catch (e) {}
-      }
-    }
-    if (!http_request)
-      throw 'Both getURL and XMLHttpRequest are undefined';
-
-    http_request.onreadystatechange = function() {
-      if (http_request.readyState == 4) {
-        callback( { success : true,
-                    content : http_request.responseText,
-                    contentType : http_request.getResponseHeader("Content-Type") } );
-      }
-    }
-    http_request.open('GET', url, true);
-    http_request.send(null);
-  }
-}
-update_status_thread();
-//]]>
-</script>
+  <section class="page-content-main">
+    <div class="container-fluid">
+      <div class="row">
+        <?php print_service_banner('firewall'); ?>
+        <?php if (isset($input_errors) && count($input_errors) > 0) print_input_errors($input_errors); ?>
+          <section class="col-xs-12">
+            <div class="content-box ">
+              <div class="col-xs-12">
+                <p><form action="status_filter_reload.php" method="post" name="filter">
+                <input type="submit" value="<?= gettext('Reload Filter') ?>" class="btn btn-primary" name="reloadfilter" id="reloadfilter" />
+                <?php if (!empty($config['hasync']['synchronizetoip'])): ?>
+                <input type="submit" value="<?= gettext('Force Config Sync') ?>" class="btn btn-primary" name="syncfilter" id="syncfilter" />
+                <?php endif; ?>
+                </form></p>
+                <pre id="status"></pre>
+              </div>
+            </div>
+          </section>
+      </div>
+    </div>
+  </section>
 
 <?php include("foot.inc"); ?>