critical events managed

[brisk.git] / web / Obj / brisk.phh

diff --git a/web/Obj/brisk.phh b/web/Obj/brisk.phh
index b52c333..e7ff714 100644 (file)
--- a/web/Obj/brisk.phh
+++ b/web/Obj/brisk.phh
@@ -45,10 +45,13 @@ define('COMM_GEN_N', 50);
 
 define('CHAT_N', 3);
 define('CHAT_ILL_TIME', 6);
+define('CHAT_ENABLED', TRUE);
 
 define('SESS_LEN', 13);
 define('STREAM_TIMEOUT', 60);
 /* FIXME: move to sac-a-push .phh */
+/* TIME_RD define the server-side timeout, after half of it a ping request
+   is sent to client, after this time the client is log out */
 define('EXPIRE_TIME_RD', 180);
 define('EXPIRE_TIME_SMAMMA', 360);
 define('EXPIRE_TIME_WAG', 10);
@@ -293,6 +296,13 @@ function mop_flush()
     flush();
 }
 
+function force_no_cache(&$header_out)
+{
+    $header_out['Pragma'] = 'no-cache, must-revalidate';
+    $header_out['Cache-Control'] = 'no-cache';
+    $header_out['Expires'] = '-1';
+}
+
 function file_lock($fname, $is_exclusive)
 {
     if (($res = @fopen($fname, "r+")) == FALSE) {
@@ -1471,7 +1481,7 @@ class Room {
 
     else { // normal chat line
       $is_normchat = TRUE;
-      if ($curtime < ($user->chat_ban + $user->chat_dlt)) {
+      if (CHAT_ENABLED && $curtime < ($user->chat_ban + $user->chat_dlt)) {
         $only_you = TRUE;
         $user->chat_dlt = $user->chat_dlt * 2; 
         if ($user->chat_dlt > 120)
@@ -1479,7 +1489,7 @@ class Room {
       }
       else if ($user->chat_lst == $msg)
         $only_you = TRUE;
-      else if ($curtime - $user->chattime[($user->chat_cur + 1) % CHAT_N] < CHAT_ILL_TIME) {
+      else if (CHAT_ENABLED && $curtime - $user->chattime[($user->chat_cur + 1) % CHAT_N] < CHAT_ILL_TIME) {
         $user->chat_ban = $curtime;
         $user->chat_dlt = 5;
         $only_you = TRUE;
@@ -2171,6 +2181,8 @@ class Room {
   {
       printf("NEW_SOCKET (root): %d\n", intval($new_socket));
 
+      force_no_cache($header_out);
+
       switch ($path) {
       case "":
       case "index.php":