From 8633628b5abe10a03528ee8d0f3da12451d5f9e4 Mon Sep 17 00:00:00 2001
From: dvserg <dv_serg@mail.ru>
Date: Thu, 17 Feb 2011 06:15:45 +0300
Subject: squidGuard log changes

---
 config/squidGuard/squidguard_log.php | 271 +++++++++++++++++++++++++++++------
 1 file changed, 227 insertions(+), 44 deletions(-)

(limited to 'config/squidGuard/squidguard_log.php')

diff --git a/config/squidGuard/squidguard_log.php b/config/squidGuard/squidguard_log.php
index 9532c44d..e5f19407 100644
--- a/config/squidGuard/squidguard_log.php
+++ b/config/squidGuard/squidguard_log.php
@@ -30,31 +30,237 @@
 
 $pgtitle = "Proxy filter SquidGuard: Log page";
 
-require_once('globals.inc');
-require_once('config.inc');
-require_once("guiconfig.inc");
-require_once('util.inc');
-require_once('pfsense-utils.inc');
-require_once('pkg-utils.inc');
-require_once('service-utils.inc');
-
-include("head.inc");
-
+require_once('guiconfig.inc');
+require_once('notices.inc');
 if (file_exists("/usr/local/pkg/squidguard.inc")) {
    require_once("/usr/local/pkg/squidguard.inc");
 }
 
-$mode     = $_GET["mode"];
+# ------------------------------------------------------------------------------
+# defines
+# ------------------------------------------------------------------------------
 $selfpath = "/squidGuard/squidguard_log.php";
 
-if (!in_array( $mode, array("blocked", "fgui", "flog", "pconf", "fconf"))) $mode = "blocked";
+# ------------------------------------------------------------------------------
+# Requests
+# ------------------------------------------------------------------------------
+if ($_REQUEST['getactivity'])
+{
+    header("Content-type: text/javascript");
+    echo squidguard_log_AJAX_response( $_REQUEST );
+    exit;
+}
+
+# ------------------------------------------------------------------------------
+# Functions
+# ------------------------------------------------------------------------------
+
+function squidguard_log_AJAX_response( $request )
+{
+    $res = '';
+    $offset   = $request['offset']  ? $request['offset'] : 0;
+    $reverse  = $request['reverse'] == 'yes'? true : false;
+    $pcaption = '&nbsp;';
+
+    # Actions
+    switch($request['rep']) {
+        case 'filterconf': 
+              if (function_exists("squidguard_conflist")) 
+                   $cont = squidguard_conflist( );
+              else $cont = "Function 'squidguard_conflist' not found.";
+              $res = squidguard_prep_textareacont($cont);
+              break;
+        case 'proxyconf':              
+              if (function_exists("squidguard_squid_conflist")) 
+                   $cont = squidguard_squid_conflist( );
+              else $cont = "Function 'squidguard_squid_conflist' not found.";
+              $res = squidguard_prep_textareacont($cont);
+              break;
+        case 'guilog':
+              $res = squidguard_logrep(squidguard_guidump( &$offset, 50, true));
+              break;
+        case 'filterlog':
+              $res = squidguard_logrep(squidguard_filterdump( &$offset, 50, true));
+              break;
+        case "blocked":
+        default:
+              $res = squidguard_logrep(squidguard_blockdump( &$offset, 50, true));
+              break;
+    }
+
+    $res .= "el('offset').value = {$offset};";
+    $res .= "el('showoffset').innerHTML = {$offset};";
+    return $res;
+}
+
+function squidguard_logrep( $dump )
+{
+    $res  = '';
+
+    if (!empty($dump)) {
+        if (is_array($dump)) {
+            $acount = count($dump[0]) ? count($dump[0]) : 1;
+            $res = "<table class=\'tabcont\' width=\'100%\' border=\'0\' cellpadding=\'0\' cellspacing=\'0\'>";
+            $res .= "<tr><td class=\'listtopic\' colspan=\'$acount\' nowrap>Show top 50 entries. List from the line:&nbsp;" .
+                    "<span style=\'cursor: pointer;\' onclick=\'report_down();\'>&lt;&lt;</span>" .
+                    "&nbsp;<span id='showoffset' >0</span>&nbsp;" .
+                    "<span style=\'cursor: pointer;\' onclick=\'report_up();\'>&gt;&gt;</span>&nbsp;" .
+                    "</td></tr>";
+
+            foreach($dump as $dm) {
+                if (!$dm[0] || !$dm[1]) continue;
+                # datetime
+                $dm[0] = date("d.m.Y H:i:s", strtotime($dm[0]));
+                $res  .= "<tr><td class=\'listlr\' nowrap>{$dm[0]}</td>";
+
+                # col 1
+                $dm[1] = htmlentities($dm[1]);
+                $dm[1] = squidguard_html_autowrap($dm[1]);
+                $res  .= "<td class=\'listr\'>{$dm[1]}</td>";
+
+                # for blocked rep
+                if (count($dm) > 2) {
+                    $dm[2] = htmlentities($dm[2]);
+                    $dm[2] = squidguard_html_autowrap($dm[2]);
+                    $res .= "<td class=\'listr\' width=\'*\'>{$dm[2]}</td>";
+                    $res .= "<td class=\'listr\'>{$dm[3]}</td>";
+                }
+                $res  .= "</tr>";
+            }
+            $res .= "</table>";
+       }
+       else $res = "{$dump}";
+    } else {
+        $res = "No data.";
+    }
+
+    $res  = "el(\"reportarea\").innerHTML = \"{$res}\";";
+    return $res;
+}
+
+function squidguard_prepfor_JS($cont)
+{
+    # replace for JS
+    $cont = str_replace("\n", "\\n", $cont);
+    $cont = str_replace("\r", "\\r", $cont);
+    $cont = str_replace("\t", "\\t", $cont);
+    $cont = str_replace("\"", "\'",  $cont);
+    return $cont;
+}
+
+function squidguard_prep_textareacont($cont)
+{
+    $cont = squidguard_prepfor_JS($cont);
+    return
+        "el('reportarea').innerHTML = \"<br><center><textarea rows=25 cols=70 id='pconf' name='pconf' wrap='hard' readonly></textarea></center>\";" .
+        "el('pconf').innerHTML = '$cont';";
+}
+
+function squidguard_html_autowrap($cont)
+{
+  # split strings
+  $p     = 0;
+  $pstep = 25;
+  $str   = $cont;
+  $cont = '';
+  for ( $p = 0; $p < strlen($str); $p += $pstep ) {
+        $s = substr( $str, $p, $pstep );
+        if ( !$s ) break;
+        $cont .= $s . "<wbr/>";
+  }
+
+  return $cont;
+}
+
+# ------------------------------------------------------------------------------
+# HTML Page
+# ------------------------------------------------------------------------------
 
+include("head.inc");
+echo "\t<script type=\"text/javascript\" src=\"/javascript/scriptaculous/prototype.js\"></script>\n";
 ?>
 
+<!-- Ajax Script -->
+<script type="text/javascript">
+
+function el(id) {
+    return document.getElementById(id);
+}
+
+function getactivity(action) {
+    var url  = "./squidguard_log.php";
+    var pars = 'getactivity=yes';
+    var act  = action;
+    var offset  = 0;
+    var reverse = 'yes';
+
+    if (action == 'report_up') {
+        act    = el('reptype').value;
+        offset = parseInt(el('offset').value);
+        offset = offset + 50;
+    } else
+    if (action == 'report_down') {
+        act    = el('reptype').value;
+        offset = parseInt(el('offset').value);
+        offset = offset - 50;
+        offset = offset >= 0 ? offset : 0;
+    } else {
+        el('reptype').value = action ? action : 'blocklog';
+        el('offset').value  = 0;
+        offset = 0;
+    }   
+
+    pars = pars + '&rep=' + act + '&reverse=' + reverse + '&offset=' + offset;
+
+    var myAjax = new Ajax.Request( url,
+        {
+            method:    'get',
+            parameters: pars,
+            onComplete: activitycallback
+        });
+}
+
+function activitycallback(transport) {
+
+    if (200 == transport.status) {
+        result = transport.responseText;
+    } else {
+        el('reportarea').innerHTML = 'Error! Returned code ' + transport.status + ' ' + transport.responseText;
+    }
+    sethdtab_selected();
+}
+
+function report_up()
+{
+    getactivity('report_up');
+}
+
+function report_down()
+{
+    getactivity('report_down');
+}
+
+function sethdtab_selected()
+{
+    var sel = "hd_" + el('reptype').value;
+
+    el('hd_blocklog').style.fontWeight   = (sel == 'hd_blocklog')   ? 'bold' : '';
+    el('hd_guilog').style.fontWeight     = (sel == 'hd_guilog')     ? 'bold' : '';
+    el('hd_filterlog').style.fontWeight  = (sel == 'hd_filterlog')  ? 'bold' : '';
+    el('hd_proxyconf').style.fontWeight  = (sel == 'hd_proxyconf')  ? 'bold' : '';
+    el('hd_filterconf').style.fontWeight = (sel == 'hd_filterconf') ? 'bold' : '';
+}
+
+window.setTimeout('getactivity()', 150);
+
+</script>
+
 <!-- HTML -->
 <body link="#0000CC" vlink="#0000CC" alink="#0000CC">
 <?php include("fbegin.inc"); ?>
 <form action="sg_log.php" method="post">
+<input type="hidden" id="reptype" val="">
+<input type="hidden" id="offset"  val="0">
 <table width="100%" border="0" cellpadding="0" cellspacing="0">
 <!-- Tabs -->
   <tr>
@@ -84,47 +290,24 @@ if (!in_array( $mode, array("blocked", "fgui", "flog", "pconf", "fconf"))) $mode
         # Subtabs
         $mode = $mode ? $mode : "blocked";
         $tab_array = array();
-        $tab_array[] = array(gettext("Blocked"),        ($mode == "blocked"), "{$selfpath}?mode=blocked");
-        $tab_array[] = array(gettext("Filter GUI log"), ($mode == "fgui"),    "{$selfpath}?mode=fgui");
-        $tab_array[] = array(gettext("Filter log"),     ($mode == "flog"),    "{$selfpath}?mode=flog");
-        $tab_array[] = array(gettext("Proxy config"),   ($mode == "pconf"),   "{$selfpath}?mode=pconf");
-        $tab_array[] = array(gettext("Filter config"),  ($mode == "fconf"),   "{$selfpath}?mode=fconf");
+        $tab_array[] = array(gettext("Blocked"),        ($mode == "blocked"), "blocklog");
+        $tab_array[] = array(gettext("Filter GUI log"), ($mode == "fgui"),    "guilog");
+        $tab_array[] = array(gettext("Filter log"),     ($mode == "flog"),    "filterlog");
+        $tab_array[] = array(gettext("Proxy config"),   ($mode == "pconf"),   "proxyconf");
+        $tab_array[] = array(gettext("Filter config"),  ($mode == "fconf"),   "filterconf");
 
         echo "<big>| ";
         foreach ($tab_array as $ta) {
-            $bl = $ta[1] ? "<b>"  : "";
-            $br = $ta[1] ? "</b>" : "";
-            echo "<a href=\"{$ta[2]}\">$bl{$ta[0]}$br</a> | ";
+            $id = "hd_{$ta[2]}";
+            $bb = $ta[1] ? "font-weight: bold;" : '';
+            echo "<span id='{$id}' style='cursor: pointer; {$bb}' onclick=\"getactivity('{$ta[2]}');\">{$ta[0]}</span> | ";
         }
         echo "</big>";
 ?>
             </td>
           </tr>
           <tr>
-            <td>
-<?php
-    $cont = "";
-    switch( $mode ) {
-        case "pconf":   if (function_exists("squidguard_squid_conflist")) 
-                             $cont = squidguard_squid_conflist( );
-                        else $cont = "Function 'squidguard_squid_conflist' not found.";
-                        echo "<br><center><textarea rows='30' cols='70' name='pconf' wrap='hard' readonly>{$cont}</textarea></center>" ; 
-                        break;
-        case "fconf":   if (function_exists("squidguard_conflist")) 
-                             $cont = squidguard_conflist( );
-                        else $cont = "Function 'squidguard_conflist' not found.";
-                        echo "<br><center><textarea rows='30' cols='70' name='pconf' wrap='hard' readonly>{$cont}</textarea></center>" ; 
-                        break;
-        case "flog":    if (function_exists( "squidguard_logrep" )) echo squidguard_logrep( SQUIDGUARD_LOGDIR . '/squidGuard.log', 50, false );
-                        break;
-        case "fgui":    if (function_exists( "squidguard_logrep" )) echo squidguard_logrep( SQUIDGUARD_LOGDIR . SQUIDGUARD_CONFLOGFILE, 50, false );
-                        break;
-        case "blocked":
-        default:        if (function_exists( "squidguard_logrep" )) echo squidguard_logrep( SQUIDGUARD_LOGDIR . '/' . SQUIDGUARD_LOGFILE, 50, false );                        
-                        break;
-    }
-?>              
-            </td>
+            <td id="reportarea" name="reportarea"></td>
           </tr>
         </table>
       </div>
-- 
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