Display number of users in thread.php

Rocksolid_Light/debian-install.sh

@@ -109,6 +109,7 @@ sed -i '' -e "s|<anonymous_password>|$anonymous_password|" $configpath/rslight.i
 sed -i '' -e "s|<local_password>|$local_password|" $configpath/rslight.inc.php
 sed -i '' -e "s|<admin_password>|$admin_password|" $configpath/admin.inc.php 
 sed -i '' -e "s|<admin_key>|$admin_key|" $configpath/admin.inc.php
+sed -i '' -e "s|<sessions_path>|/var/lib/php/sessions|" $configpath/rslight.inc.php
 echo "done"
 echo
 echo "***************************************************"

Rocksolid_Light/freebsd-install.sh

@@ -108,6 +108,7 @@ sed -i '' -e "s|<anonymous_password>|$anonymous_password|" $configpath/rslight.i
 sed -i '' -e "s|<local_password>|$local_password|" $configpath/rslight.inc.php
 sed -i '' -e "s|<admin_password>|$admin_password|" $configpath/admin.inc.php
 sed -i '' -e "s|<admin_key>|$admin_key|" $configpath/admin.inc.php
+sed -i '' -e "s|<sessions_path>|/tmp|" $configpath/rslight.inc.php
 echo "done"
 echo
 echo "***************************************************"

Rocksolid_Light/rocksolid/tail.inc

@@ -1,10 +1,11 @@
-<center>
-<font size="1em">
-<i>rocksolid light</i> 0.6.9
-<br />
-<a href="https://github.com/novabbs/rocksolid-light" target=_blank>clearnet</a>
-<a href="http://rslight.i2p/getrslight" target=_blank>i2p</a>
-<a href="http://git.fuwafuwaqtlkkxwc.onion/novabbs/rocksolid-light" target=_blank>tor</a>
-</font>
-</center>
-
+<?php
+echo '<center>';
+echo '<font size="1em">';
+echo '<i>rocksolid light</i> 0.6.9';
+echo '<br />';
+echo '<a href="https://github.com/novabbs/rocksolid-light" target=_blank>clearnet</a>';
+echo '<a href="http://rslight.i2p/getrslight" target=_blank>i2p</a>';
+echo '<a href="http://git.fuwafuwaqtlkkxwc.onion/novabbs/rocksolid-light" target=_blank>tor</a>';
+echo '</font>';
+echo '</center>';
+?>

Rocksolid_Light/rocksolid/thread.php

@@ -137,5 +137,7 @@ if(isset($frames_on) && $frames_on === true) {
 } else {
   echo $text_register["no_access_group"];
 }
+$sessions_data = file_get_contents($spooldir.'/sessions.dat');
+echo '<h1 class="np_thread_headline">'.$sessions_data.'</h1>';
 include "tail.inc"; 
 ?>

Rocksolid_Light/rslight/rslight.inc.php

@@ -37,7 +37,7 @@ return [
   'spamc' => 'spamc',
   'spamgroup' => 'rocksolid.spam',
   'php_exec' => 'php',
-  'tac' => 'tac',
+  'tac' => '<sessions_path>',
   'webserver_user' => '<webserver_user>',
   'enable_nocem' => '',
   'nocem_groups' => 'rocksolid.spam',

Rocksolid_Light/rslight/scripts/count_users.php

@@ -0,0 +1,40 @@
+<?php
+  include "config.inc.php";
+  include ("$file_newsportal");
+  if(trim($CONFIG['tac'] == '')) {
+	if(is_file($spooldir.'/sessions.dat')) {
+	  unlink($spooldir.'/sessions.dat');
+	}
+	exit(0);
+  }
+count_users();
+
+function count_users() {
+	GLOBAL $CONFIG, $spooldir;
+	$session_age = 300;
+	$session_save_file = $spooldir.'/sessions.dat';
+    $session_dir = $CONFIG['tac'];
+    $session_files = scandir($session_dir);
+    $count = 0;
+    foreach($session_files as $session_file) {
+		if(filemtime($session_dir.'/'.$session_file) < time() - $session_age) {
+			continue;
+		}
+        if(strpos($session_file, 'sess_') === 0) {
+            $contents = file_get_contents($session_dir.'/'.$session_file);
+            if(strpos($contents, 'starttime') !== false) {
+                $count++;
+            }
+        }
+    }
+        if($count == 1) {
+            $are = 'is';
+            $users = 'user';
+        } else {
+            $are = 'are';
+            $users = 'users';
+        }
+		$session_info = '<h1 class="np_thread_headline">There '.$are.' currently '.$count.' '. $users.' online</h1>'."\r\n";
+        file_put_contents($session_save_file, $session_info);
+}
+?>

Rocksolid_Light/rslight/scripts/cron.php

@@ -25,11 +25,14 @@
       }
     }
     fclose($fp1);
-    exec($CONFIG['php_exec']." ".$config_dir."scripts/nntp.php > /dev/null 2>&1");
+    exec($CONFIG['php_exec']." ".$config_dir."/scripts/nntp.php > /dev/null 2>&1");
     if(is_numeric($CONFIG['local_ssl_port'])) {
-      exec($CONFIG['php_exec']." ".$config_dir."scripts/nntp-ssl.php > /dev/null 2>&1");
+      exec($CONFIG['php_exec']." ".$config_dir."/scripts/nntp-ssl.php > /dev/null 2>&1");
     }
   }
+# Generate user count file (must be root)
+  exec($CONFIG['php_exec']." ".$config_dir."/scripts/count_users.php");
+  echo "Updated user count\n";
 /* Change to non root user */
   $uinfo=posix_getpwnam($CONFIG['webserver_user']);
   change_identity($uinfo["uid"],$uinfo["gid"]);
@@ -39,7 +42,7 @@
 
 if(isset($CONFIG['enable_nocem']) && $CONFIG['enable_nocem'] == true) {
   @mkdir($spooldir."nocem",0755,'recursive');
-  exec($CONFIG['php_exec']." ".$config_dir."scripts/nocem.php");
+  exec($CONFIG['php_exec']." ".$config_dir."/scripts/nocem.php");
 }
 
 reset($menulist);
@@ -51,14 +54,14 @@ foreach($menulist as $menu) {
   chdir("../".$menuitem[0]);
 # Send articles
   echo "Sending articles\n";
-  echo exec($CONFIG['php_exec']." ".$config_dir."scripts/send.php");
+  echo exec($CONFIG['php_exec']." ".$config_dir."/scripts/send.php");
 # Refresh spool
   if(isset($spoolnews) && ($spoolnews == true)) {
-    exec($CONFIG['php_exec']." ".$config_dir."scripts/spoolnews.php");
+    exec($CONFIG['php_exec']." ".$config_dir."/scripts/spoolnews.php");
     echo "Refreshed spoolnews\n";
   }
 # Expire articles
-  exec($CONFIG['php_exec']." ".$config_dir."scripts/expire.php");
+  exec($CONFIG['php_exec']." ".$config_dir."/scripts/expire.php");
   echo "Expired articles\n";
 }
 # Rotate log files

Rocksolid_Light/rslight/scripts/setuphelper.php

@@ -51,7 +51,7 @@ return [
 
 # Executables on your system 
 'php_exec' => 'The path to php, or just php if it is already in your path',
-'tac' => 'The shell command to display a file in reverse (Try tac, or tail -r)',
+'tac' => 'Path to php session files (leave empty to not display number of users online)',
 'webserver_user' => 'The user that your webserver runs as',
 
 # NOCEM