cvs: pecl /apc apcgui.php

rasmus          Fri Jul 22 12:35:15 2005 EDT

  Modified files:              
    /pecl/apc   apcgui.php 
  Log:
  Password Protect the Clear Cache option and clean up a few other things
  
  
http://cvs.php.net/diff.php/pecl/apc/apcgui.php?r1=3.1&r2=3.2&ty=u
Index: pecl/apc/apcgui.php
diff -u pecl/apc/apcgui.php:3.1 pecl/apc/apcgui.php:3.2
--- pecl/apc/apcgui.php:3.1     Fri Jul 22 12:13:26 2005
+++ pecl/apc/apcgui.php Fri Jul 22 12:35:12 2005
@@ -1,7 +1,8 @@
 <?
-$VERSION='$Id: apcgui.php,v 3.1 2005/07/22 16:13:26 rasmus Exp $';
+$VERSION='$Id: apcgui.php,v 3.2 2005/07/22 16:35:12 rasmus Exp $';
 
 $SKIN='pecl'; // ('pecl' or 'classic')
+$admin_password = 'password';  // Change this to enable the Clear Cache Command
 
 // rewrite $PHP_SELF to block XSS attacks
 $PHP_SELF=htmlentities(strip_tags($_SERVER['PHP_SELF'],''));
@@ -150,7 +151,10 @@
 
 if (isset($MYREQUEST['CC']) && $MYREQUEST['CC'])
 {
-       apc_clear_cache();
+       global $admin_password;
+
+       if($admin_password && $admin_password!='password') 
+               apc_clear_cache();
 }
 
 
@@ -174,6 +178,11 @@
 
 $cache=apc_cache_info();
 
+if(!admin_password || $admin_password=='password')
+       $sure_msg = "You need to set a password at the top of apcgui.php before 
this will work";
+else
+       $sure_msg = "Are you sure?";
+
 if (isset($MYREQUEST['SH']) && $MYREQUEST['SH'])
 {
        echo
@@ -216,15 +225,17 @@
 else
 if (isset($MYREQUEST['OB']) && $MYREQUEST['OB'])
 {
-       echo
-               "<ol class=menu>",
-               "<li><a href=\"$MY_SELF&OB=1\">Refresh Data</a></li>",
-               "<li><a href=\"$MY_SELF&OB=0\">View host stats</a></li>",
-               "<li><a class=\"right\" href=\"$MY_SELF&CC=1\" 
onClick=\"javascipt:return confirm('Are you shure?');\">Clear Cache</a></li>",
-               "</ol>\n",
-               "<div class=sorting><form>Scope:",
-               "<input type=hidden name=OB value=1>",
-               "<select name=SCOPE>",
+       echo <<<EOB
+               <ol class=menu>
+               <li><a href="$MY_SELF&OB=1">Refresh Data</a></li>
+               <li><a href="$MY_SELF&OB=0">View host stats</a></li>
+               <li><a class="right" href="$MY_SELF&CC=1" 
onClick="javascipt:return confirm('$sure_msg');">Clear Cache</a></li>
+               </ol>
+               <div class=sorting><form>Scope:
+               <input type=hidden name=OB value=1>
+               <select name=SCOPE>
+EOB;
+       echo 
                "<option value=A",$MYREQUEST['SCOPE']=='A' ? " 
selected":"",">Active</option>",
                "<option value=D",$MYREQUEST['SCOPE']=='D' ? " 
selected":"",">Deleted</option>",
                "</select>",
@@ -316,26 +327,28 @@
        $mem_size=$mem['num_seg']*$mem['seg_size'];
        $mem_avail=$mem['avail_mem'];
        $mem_used=$mem_size-$mem_avail;
+       $seg_size=bsize($mem['seg_size']);
 
-       echo
-               "<ol class=menu>",
-               "<li><a href=\"$MY_SELF&OB=0\">Refresh Data</a></li>",
-               "<li><a href=\"$MY_SELF&OB=1\">Scripts for this host</a></li>",
-               "<li><a class=\"right\" href=\"$MY_SELF&CC=1\" 
onClick=\"javascipt:return confirm('Are you shure?');\">Clear Cache</a></li>",
-               "</ol>\n",
-               "<div class=content>\n",
-               
-               "<div class=\"info div1\"><h2>General Cache Information</h2>\n",
-               "<table cellspacing=0><tbody>\n",
-               "<tr class=tr-0><td class=td-0>APC 
Host</td><td>$SERVER_NAME</td></tr>\n",
-               "<tr class=tr-1><td class=td-0>Server 
Software</td><td>$SERVER_SOFTWARE</td></tr>\n",
-               "<tr class=tr-0><td 
class=td-0>Hits</td><td>",$cache['num_hits'],"</td></tr>\n",
-               "<tr class=tr-1><td 
class=td-0>Misses</td><td>",$cache['num_misses'],"</td></tr>\n",
-               "<tr class=tr-0><td class=td-0>Shared 
Memory</td><td>",$mem['num_seg']." Segment(s) with 
".bsize($mem['seg_size']),"</td></tr>\n",
-               "</tbody></table>\n",
-               "</div>\n",
+       echo <<< EOB
+               <ol class=menu>
+               <li><a href="$MY_SELF&OB=0">Refresh Data</a></li>
+               <li><a href="$MY_SELF&OB=1">Scripts for this host</a></li>
+               <li><a class="right" href="$MY_SELF&CC=1" 
onClick="javascipt:return confirm('$sure_msg');">Clear Cache</a></li>
+               </ol>
+               <div class=content>
+               
+               <div class="info div1"><h2>General Cache Information</h2>
+               <table cellspacing=0><tbody>
+               <tr class=tr-0><td class=td-0>APC 
Host</td><td>$SERVER_NAME</td></tr>
+               <tr class=tr-1><td class=td-0>Server 
Software</td><td>$SERVER_SOFTWARE</td></tr>
+               <tr class=tr-0><td 
class=td-0>Hits</td><td>{$cache['num_hits']}</td></tr>
+               <tr class=tr-1><td 
class=td-0>Misses</td><td>{$cache['num_misses']}</td></tr>
+               <tr class=tr-0><td class=td-0>Shared 
Memory</td><td>{$mem['num_seg']} Segment(s) with $seg_size</td></tr>
+               </tbody></table>
+               </div>
 
-               "<div class=\"info div2\"><h2>Runtime Settings</h2><table 
cellspacing=0><tbody>";
+               <div class="info div2"><h2>Runtime Settings</h2><table 
cellspacing=0><tbody>
+EOB;
 
        ob_start();
        phpinfo();
@@ -358,16 +371,18 @@
                if (preg_match("/\"module_apc\"/",$v)) $found=1;
        }
        
+       echo <<< EOB
+               </tbody></table>
+               </div>
+               
+               <div class="graph div3"><h2>Hoststatus Diagrams</h2>
+               <table cellspacing=0><tbody>
+               <tr>
+               <td class=td-0>Memory Usage</td>
+               <td class=td-1>Hits & Misses</td>
+               </tr>
+EOB;
        echo
-               "</tbody></table>\n",
-               "</div>\n",
-               
-               "<div class=\"graph div3\"><h2>Hoststatus Diagrams</h2>\n",
-               "<table cellspacing=0><tbody>\n",
-               "<tr>\n",
-               "<td class=td-0>Memory Usage</td>\n",
-               "<td class=td-1>Hits & Misses</td>\n",
-               "</tr>\n",
                graphics_avail() ? 
                          "<tr><td class=td-0><img alt=\"\" 
src=\"$PHP_SELF?IMG=1\"></td><td class=td-1><img alt=\"\" 
src=\"$PHP_SELF?IMG=2\"></td></tr>\n"
                        : "",
@@ -377,12 +392,14 @@
                "</tr>\n",
                "<tr>\n",
                "<td class=td-0>Used: ",bsize($mem_used ).sprintf(" 
(%.1f%%)",$mem_used *100/$mem_size),"</td>\n",
-               "<td class=td-1>Misses: ",$cache['num_misses'].sprintf(" 
(%.1f%%)",$cache['num_misses']*100/($cache['num_hits']+$cache['num_misses'])),"</td>\n",
-               "</tr>\n",
-               "</tbody></table>\n",
-               "</div>\n",
+               "<td class=td-1>Misses: ",$cache['num_misses'].sprintf(" 
(%.1f%%)",$cache['num_misses']*100/($cache['num_hits']+$cache['num_misses'])),"</td>\n";
+       echo <<< EOB
+               </tr>
+               </tbody></table>
+               </div>
 
-               "</div>\n";
+               </div>
+EOB;
                
 }
 ?>